✓ Top Deals ✓ Compare all buses ✓ The One Simple Search

How to get from Rio de Janeiro to Buenos Aires

Compare Buses and Flights with one click and find the best one for you
The Best Deals Save up to 70%
The Most Choices Millions of routes worldwide
Easy and Transparent Compare offers with 1 click

What is the best way to travel from Rio de Janeiro to Buenos Aires?

Looking for a trip? Compare all the available Buses and Flights for the journey to Buenos Aires from Rio de Janeiro. Check between different modes of transportation, look for the cheapest tickets, fastest rides and most popular stations, and see all 5 available companies to find your perfect trip!
Flight is the cheapest and fastest way on this route
Transport type
Travel time
Cheapest price
Average price
Daily departures
Bus
42h 0m
£93
£171
12
Flight
3h 20m
£89
£140
112

What is the cheapest way to reach Buenos Aires from Rio de Janeiro?

You can get to Buenos Aires with just £89 by taking a Flight from JetSmart, but you can find many more cheap offers: we have selected the best ones for next few days here for you.

today
from £92
tomorrow
from £124
Monday
from £129
Tuesday
from £92
Wednesday
from £102
Thursday
from £89
Friday
from £116

    Cheapest Flights today

  • JetSmart
    14h 30m
    0
    18:10
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    08:40
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    JetSmart
    Economy
    from £92
  • JetSMART Airlines Peru
    3h 21m
    0
    17:00
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    20:21
    Ezeiza Airport
    Ezeiza Airport
    0
    JetSMART Airlines Peru
    Economy
    from £116
  • Aerolíneas Argentinas
    3h 25m
    0
    09:55
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    13:20
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    Aerolíneas Argentinas
    Economy
    from £124
  • Flybondi
    3h 25m
    0
    03:50
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    07:15
    Ezeiza Airport
    Ezeiza Airport
    0
    Flybondi
    Economy
    from £126
  • JetSMART Airlines Peru
    3h 25m
    0
    19:15
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    22:40
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    JetSMART Airlines Peru
    Economy
    from £128
  • British Airways
    3h 25m
    0
    08:25
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    11:50
    Ezeiza Airport
    Ezeiza Airport
    0
    British Airways
    Economy
    from £129
  • Cheapest Buses today

  • Viação Penha
    91h 10m
    0
    17:15
    Rio de Janeiro
    Bus Station do Rio
    12:25
    Buenos Aires
    Retiro Bus Station
    0
    Viação Penha
    Basic
    £151
  • Viação Penha
    100h 55m
    0
    07:30
    Rio de Janeiro
    Bus Station do Rio
    12:25
    Buenos Aires
    Retiro Bus Station
    0
    Viação Penha
    Basic
    £155
  • Itapemirim Suzantur
    92h 25m
    0
    16:00
    Rio de Janeiro
    Bus Station do Rio
    12:25
    Buenos Aires
    Retiro Bus Station
    0
    Itapemirim Suzantur
    Basic
    £190
  • Viação UTIL
    84h 55m
    0
    23:30
    Rio de Janeiro
    Bus Station do Rio
    12:25
    Buenos Aires
    Retiro Bus Station
    0
    Viação UTIL
    Basic
    £205
  • Viação UTIL
    87h 55m
    0
    20:30
    Rio de Janeiro
    Bus Station do Rio
    12:25
    Buenos Aires
    Retiro Bus Station
    0
    Viação UTIL
    Basic
    £260

    Cheapest Flights tomorrow

  • JetSmart
    14h 30m
    0
    18:10
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    08:40
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    JetSmart
    Economy
    from £124
  • LATAM Brasil
    10h 10m
    0
    06:50
    Santos Dumont - Rio de Janeiro Airport
    Santos Dumont - Rio de Janeiro Airport
    17:00
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    LATAM Brasil
    Economy
    from £143
  • LATAM Brasil
    9h 13m
    0
    12:50
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    22:03
    Ezeiza Airport
    Ezeiza Airport
    0
    LATAM Brasil
    Economy
    from £147
  • LAN Perú
    18h 17m
    0
    14:45
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    09:02
    Ezeiza Airport
    Ezeiza Airport
    0
    LAN Perú
    Economy
    from £147
  • LAN Perú
    10h 50m
    0
    20:50
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    07:40
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    LAN Perú
    Economy
    from £147
  • JetSMART Airlines Peru
    3h 21m
    0
    08:50
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    12:11
    Ezeiza Airport
    Ezeiza Airport
    0
    JetSMART Airlines Peru
    Economy
    from £148
  • Cheapest Buses tomorrow

  • Viação Penha
    52h 55m
    0
    07:30
    Rio de Janeiro
    Bus Station do Rio
    12:25
    Buenos Aires
    Retiro Bus Station
    0
    Viação Penha
    Basic
    £153

    Cheapest Buses Monday

  • Itapemirim Suzantur
    92h 25m
    0
    16:00
    Rio de Janeiro
    Bus Station do Rio
    12:25
    Buenos Aires
    Retiro Bus Station
    0
    Itapemirim Suzantur
    Basic
    £129
  • Crucero del Norte
    42h 0m
    0
    13:00
    Rio de Janeiro
    Bus Station do Rio
    07:00
    Buenos Aires
    Retiro Bus Station
    0
    Crucero del Norte
    Economy
    £135
  • Viação Penha
    91h 10m
    0
    17:15
    Rio de Janeiro
    Bus Station do Rio
    12:25
    Buenos Aires
    Retiro Bus Station
    0
    Viação Penha
    Basic
    £136
  • Viação Penha
    100h 55m
    0
    07:30
    Rio de Janeiro
    Bus Station do Rio
    12:25
    Buenos Aires
    Retiro Bus Station
    0
    Viação Penha
    Basic
    £139
  • Viação UTIL
    84h 55m
    0
    23:30
    Rio de Janeiro
    Bus Station do Rio
    12:25
    Buenos Aires
    Retiro Bus Station
    0
    Viação UTIL
    Economy
    £205
  • Cheapest Flights Monday

  • JetSmart
    15h 10m
    0
    17:30
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    08:40
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    JetSmart
    Economy
    from £136
  • LATAM Brasil
    12h 0m
    0
    05:00
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    17:00
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    LATAM Brasil
    Economy
    from £152
  • LATAM Brasil
    9h 0m
    0
    15:25
    Santos Dumont - Rio de Janeiro Airport
    Santos Dumont - Rio de Janeiro Airport
    00:25
    Ezeiza Airport
    Ezeiza Airport
    0
    LATAM Brasil
    Economy
    from £153
  • British Airways
    3h 25m
    0
    08:25
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    11:50
    Ezeiza Airport
    Ezeiza Airport
    0
    British Airways
    Economy
    from £156
  • Gol Linhas Aéreas
    8h 20m
    0
    08:55
    Santos Dumont - Rio de Janeiro Airport
    Santos Dumont - Rio de Janeiro Airport
    17:15
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    Gol Linhas Aéreas
    Economy
    from £161
  • LAN Perú
    17h 50m
    0
    20:50
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    14:40
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    LAN Perú
    Economy
    from £163

    Cheapest Flights Tuesday

  • JetSmart
    17h 26m
    0
    18:10
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    11:36
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    JetSmart
    Economy
    from £92
  • Aerolíneas Argentinas
    3h 25m
    0
    19:35
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    23:00
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    Aerolíneas Argentinas
    Economy
    from £122
  • British Airways
    3h 25m
    0
    08:25
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    11:50
    Ezeiza Airport
    Ezeiza Airport
    0
    British Airways
    Economy
    from £126
  • Flybondi
    3h 25m
    0
    03:50
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    07:15
    Ezeiza Airport
    Ezeiza Airport
    0
    Flybondi
    Economy
    from £128
  • JetSMART Airlines Peru
    3h 21m
    0
    08:50
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    12:11
    Ezeiza Airport
    Ezeiza Airport
    0
    JetSMART Airlines Peru
    Economy
    from £128
  • LATAM Brasil
    9h 5m
    0
    07:55
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    17:00
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    LATAM Brasil
    Economy
    from £137
  • Cheapest Buses Tuesday

  • JBL Turismo
    43h 55m
    0
    12:30
    Rio de Janeiro
    Bus Station do Rio
    08:25
    Buenos Aires
    Retiro Bus Station
    0
    JBL Turismo
    Basic
    £93

    Cheapest Flights Wednesday

  • Azul
    9h 40m
    0
    21:00
    Santos Dumont - Rio de Janeiro Airport
    Santos Dumont - Rio de Janeiro Airport
    06:40
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    Azul
    Economy
    from £102
  • JetSmart
    15h 10m
    0
    17:30
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    08:40
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    JetSmart
    Economy
    from £104
  • Gol Linhas Aéreas
    12h 35m
    0
    18:05
    Santos Dumont - Rio de Janeiro Airport
    Santos Dumont - Rio de Janeiro Airport
    06:40
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    Gol Linhas Aéreas
    Economy
    from £110
  • British Airways
    3h 25m
    0
    08:25
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    11:50
    Ezeiza Airport
    Ezeiza Airport
    0
    British Airways
    Economy
    from £122
  • Gol Linhas Aéreas
    9h 10m
    0
    06:55
    Santos Dumont - Rio de Janeiro Airport
    Santos Dumont - Rio de Janeiro Airport
    16:05
    Ezeiza Airport
    Ezeiza Airport
    0
    Gol Linhas Aéreas
    Economy
    from £140
  • LATAM Brasil
    10h 50m
    0
    06:10
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    17:00
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    LATAM Brasil
    Economy
    from £141
  • Cheapest Buses Wednesday

  • Itapemirim Suzantur
    92h 25m
    0
    16:00
    Rio de Janeiro
    Bus Station do Rio
    12:25
    Buenos Aires
    Retiro Bus Station
    0
    Itapemirim Suzantur
    Basic
    £116
  • Viação Penha
    91h 10m
    0
    17:15
    Rio de Janeiro
    Bus Station do Rio
    12:25
    Buenos Aires
    Retiro Bus Station
    0
    Viação Penha
    Basic
    £136
  • Viação Penha
    100h 55m
    0
    07:30
    Rio de Janeiro
    Bus Station do Rio
    12:25
    Buenos Aires
    Retiro Bus Station
    0
    Viação Penha
    Basic
    £139
  • Viação UTIL
    84h 55m
    0
    23:30
    Rio de Janeiro
    Bus Station do Rio
    12:25
    Buenos Aires
    Retiro Bus Station
    0
    Viação UTIL
    Economy
    £198
  • Viação UTIL
    87h 55m
    0
    20:30
    Rio de Janeiro
    Bus Station do Rio
    12:25
    Buenos Aires
    Retiro Bus Station
    0
    Viação UTIL
    Basic
    £240

    Cheapest Flights Thursday

  • JetSmart
    11h 45m
    0
    10:35
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    22:20
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    JetSmart
    Economy
    from £89
  • JetSMART Airlines Peru
    3h 21m
    0
    08:50
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    12:11
    Ezeiza Airport
    Ezeiza Airport
    0
    JetSMART Airlines Peru
    Economy
    from £114
  • Flybondi
    3h 25m
    0
    03:50
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    07:15
    Ezeiza Airport
    Ezeiza Airport
    0
    Flybondi
    Economy
    from £124
  • Aerolíneas Argentinas
    3h 25m
    0
    17:55
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    21:20
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    Aerolíneas Argentinas
    Economy
    from £130
  • LAN Perú
    12h 20m
    0
    02:20
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    14:40
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    LAN Perú
    Economy
    from £136
  • Gol Linhas Aéreas
    3h 30m
    0
    07:55
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    11:25
    Ezeiza Airport
    Ezeiza Airport
    0
    Gol Linhas Aéreas
    Economy
    from £140
  • Cheapest Buses Thursday

  • Crucero del Norte
    42h 0m
    0
    13:00
    Rio de Janeiro
    Bus Station do Rio
    07:00
    Buenos Aires
    Retiro Bus Station
    0
    Crucero del Norte
    Economy
    £339

    Cheapest Buses Friday

  • Itapemirim Suzantur
    92h 25m
    0
    16:00
    Rio de Janeiro
    Bus Station do Rio
    12:25
    Buenos Aires
    Retiro Bus Station
    0
    Itapemirim Suzantur
    Basic
    £116
  • Viação Penha
    91h 10m
    0
    17:15
    Rio de Janeiro
    Bus Station do Rio
    12:25
    Buenos Aires
    Retiro Bus Station
    0
    Viação Penha
    Basic
    £136
  • Viação Penha
    100h 55m
    0
    07:30
    Rio de Janeiro
    Bus Station do Rio
    12:25
    Buenos Aires
    Retiro Bus Station
    0
    Viação Penha
    Basic
    £139
  • Viação UTIL
    84h 55m
    0
    23:30
    Rio de Janeiro
    Bus Station do Rio
    12:25
    Buenos Aires
    Retiro Bus Station
    0
    Viação UTIL
    Economy
    £188
  • Viação UTIL
    87h 55m
    0
    20:30
    Rio de Janeiro
    Bus Station do Rio
    12:25
    Buenos Aires
    Retiro Bus Station
    0
    Viação UTIL
    Basic
    £240
  • Cheapest Flights Friday

  • Gol Linhas Aéreas
    13h 10m
    0
    17:30
    Santos Dumont - Rio de Janeiro Airport
    Santos Dumont - Rio de Janeiro Airport
    06:40
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    Gol Linhas Aéreas
    Economy
    from £119
  • JetSmart
    20h 30m
    0
    17:30
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    14:00
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    JetSmart
    Economy
    from £121
  • LATAM Brasil
    9h 55m
    0
    20:45
    Santos Dumont - Rio de Janeiro Airport
    Santos Dumont - Rio de Janeiro Airport
    06:40
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    LATAM Brasil
    Economy
    from £126
  • Flybondi
    3h 25m
    0
    03:50
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    07:15
    Ezeiza Airport
    Ezeiza Airport
    0
    Flybondi
    Economy
    from £129
  • LAN Perú
    8h 20m
    0
    09:50
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    18:10
    Ezeiza Airport
    Ezeiza Airport
    0
    LAN Perú
    Economy
    from £135
  • LATAM Brasil
    10h 23m
    0
    11:40
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    22:03
    Ezeiza Airport
    Ezeiza Airport
    0
    LATAM Brasil
    Economy
    from £135

What are the fastest trips from Rio de Janeiro to Buenos Aires?

You can get to Buenos Aires from Rio de Janeiro in just 3h 20m with a Flight from Aerolíneas Argentinas. This is not the only option, and you can click on any of the offers below to compare it with the other modes of transportations.

today
from 3h 21m
tomorrow
from 3h 20m
Monday
from 3h 21m
Tuesday
from 3h 21m
Wednesday
from 3h 25m
Thursday
from 3h 21m
Friday
from 3h 25m

    Fastest Flights today

  • JetSMART Airlines Peru
    3h 21m
    0
    17:00
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    20:21
    Ezeiza Airport
    Ezeiza Airport
    0
    JetSMART Airlines Peru
    Economy
    from £116
  • Flybondi
    3h 25m
    0
    03:50
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    07:15
    Ezeiza Airport
    Ezeiza Airport
    0
    Flybondi
    Economy
    from £126
  • British Airways
    3h 25m
    0
    08:25
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    11:50
    Ezeiza Airport
    Ezeiza Airport
    0
    British Airways
    Economy
    from £129
  • Aerolíneas Argentinas
    3h 25m
    0
    09:55
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    13:20
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    Aerolíneas Argentinas
    Economy
    from £124
  • JetSMART Airlines Peru
    3h 25m
    0
    19:15
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    22:40
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    JetSMART Airlines Peru
    Economy
    from £128
  • Flybondi
    3h 25m
    0
    10:05
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    13:30
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    Flybondi
    Economy
    from £149
  • Fastest Buses today

  • Viação UTIL
    84h 55m
    0
    23:30
    Rio de Janeiro
    Bus Station do Rio
    12:25
    Buenos Aires
    Retiro Bus Station
    0
    Viação UTIL
    Basic
    £205
  • Viação UTIL
    87h 55m
    0
    20:30
    Rio de Janeiro
    Bus Station do Rio
    12:25
    Buenos Aires
    Retiro Bus Station
    0
    Viação UTIL
    Basic
    £260
  • Viação Penha
    91h 10m
    0
    17:15
    Rio de Janeiro
    Bus Station do Rio
    12:25
    Buenos Aires
    Retiro Bus Station
    0
    Viação Penha
    Basic
    £151
  • Itapemirim Suzantur
    92h 25m
    0
    16:00
    Rio de Janeiro
    Bus Station do Rio
    12:25
    Buenos Aires
    Retiro Bus Station
    0
    Itapemirim Suzantur
    Basic
    £190
  • Viação Penha
    100h 55m
    0
    07:30
    Rio de Janeiro
    Bus Station do Rio
    12:25
    Buenos Aires
    Retiro Bus Station
    0
    Viação Penha
    Basic
    £155

    Fastest Flights tomorrow

  • Aerolíneas Argentinas
    3h 20m
    0
    13:30
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    16:50
    Ezeiza Airport
    Ezeiza Airport
    0
    Aerolíneas Argentinas
    Economy
    from £157
  • JetSMART Airlines Peru
    3h 21m
    0
    08:50
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    12:11
    Ezeiza Airport
    Ezeiza Airport
    0
    JetSMART Airlines Peru
    Economy
    from £148
  • Flybondi
    3h 25m
    0
    03:50
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    07:15
    Ezeiza Airport
    Ezeiza Airport
    0
    Flybondi
    Economy
    from £174
  • Aerolíneas Argentinas
    3h 25m
    0
    01:05
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    04:30
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    Aerolíneas Argentinas
    Economy
    from £157
  • LATAM Brasil
    9h 13m
    0
    12:50
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    22:03
    Ezeiza Airport
    Ezeiza Airport
    0
    LATAM Brasil
    Economy
    from £147
  • Gol Linhas Aéreas
    9h 50m
    0
    08:30
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    18:20
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    Gol Linhas Aéreas
    Economy
    from £148
  • Fastest Buses tomorrow

  • Viação Penha
    52h 55m
    0
    07:30
    Rio de Janeiro
    Bus Station do Rio
    12:25
    Buenos Aires
    Retiro Bus Station
    0
    Viação Penha
    Basic
    £153

    Fastest Flights Monday

  • JetSMART Airlines Peru
    3h 21m
    0
    08:50
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    12:11
    Ezeiza Airport
    Ezeiza Airport
    0
    JetSMART Airlines Peru
    Economy
    from £167
  • British Airways
    3h 25m
    0
    08:25
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    11:50
    Ezeiza Airport
    Ezeiza Airport
    0
    British Airways
    Economy
    from £156
  • Flybondi
    3h 25m
    0
    10:05
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    13:30
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    Flybondi
    Economy
    from £209
  • LAN Perú
    8h 20m
    0
    09:50
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    18:10
    Ezeiza Airport
    Ezeiza Airport
    0
    LAN Perú
    Economy
    from £165
  • Gol Linhas Aéreas
    8h 20m
    0
    08:55
    Santos Dumont - Rio de Janeiro Airport
    Santos Dumont - Rio de Janeiro Airport
    17:15
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    Gol Linhas Aéreas
    Economy
    from £161
  • LATAM Brasil
    9h 0m
    0
    15:25
    Santos Dumont - Rio de Janeiro Airport
    Santos Dumont - Rio de Janeiro Airport
    00:25
    Ezeiza Airport
    Ezeiza Airport
    0
    LATAM Brasil
    Economy
    from £153
  • Fastest Buses Monday

  • Crucero del Norte
    42h 0m
    0
    13:00
    Rio de Janeiro
    Bus Station do Rio
    07:00
    Buenos Aires
    Retiro Bus Station
    0
    Crucero del Norte
    Economy
    £135
  • Viação UTIL
    84h 55m
    0
    23:30
    Rio de Janeiro
    Bus Station do Rio
    12:25
    Buenos Aires
    Retiro Bus Station
    0
    Viação UTIL
    Economy
    £205
  • Viação Penha
    91h 10m
    0
    17:15
    Rio de Janeiro
    Bus Station do Rio
    12:25
    Buenos Aires
    Retiro Bus Station
    0
    Viação Penha
    Basic
    £136
  • Itapemirim Suzantur
    92h 25m
    0
    16:00
    Rio de Janeiro
    Bus Station do Rio
    12:25
    Buenos Aires
    Retiro Bus Station
    0
    Itapemirim Suzantur
    Basic
    £129
  • Viação Penha
    100h 55m
    0
    07:30
    Rio de Janeiro
    Bus Station do Rio
    12:25
    Buenos Aires
    Retiro Bus Station
    0
    Viação Penha
    Basic
    £139

    Fastest Flights Tuesday

  • JetSMART Airlines Peru
    3h 21m
    0
    08:50
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    12:11
    Ezeiza Airport
    Ezeiza Airport
    0
    JetSMART Airlines Peru
    Economy
    from £128
  • British Airways
    3h 25m
    0
    08:25
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    11:50
    Ezeiza Airport
    Ezeiza Airport
    0
    British Airways
    Economy
    from £126
  • Flybondi
    3h 25m
    0
    03:50
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    07:15
    Ezeiza Airport
    Ezeiza Airport
    0
    Flybondi
    Economy
    from £128
  • Aerolíneas Argentinas
    3h 25m
    0
    19:35
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    23:00
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    Aerolíneas Argentinas
    Economy
    from £122
  • JetSMART Airlines Peru
    3h 25m
    0
    19:15
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    22:40
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    JetSMART Airlines Peru
    Economy
    from £171
  • LAN Perú
    8h 20m
    0
    09:50
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    18:10
    Ezeiza Airport
    Ezeiza Airport
    0
    LAN Perú
    Economy
    from £140
  • Fastest Buses Tuesday

  • JBL Turismo
    43h 55m
    0
    12:30
    Rio de Janeiro
    Bus Station do Rio
    08:25
    Buenos Aires
    Retiro Bus Station
    0
    JBL Turismo
    Basic
    £93

    Fastest Flights Wednesday

  • British Airways
    3h 25m
    0
    08:25
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    11:50
    Ezeiza Airport
    Ezeiza Airport
    0
    British Airways
    Economy
    from £122
  • Flybondi
    3h 25m
    0
    03:50
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    07:15
    Ezeiza Airport
    Ezeiza Airport
    0
    Flybondi
    Economy
    from £148
  • LAN Perú
    8h 20m
    0
    09:50
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    18:10
    Ezeiza Airport
    Ezeiza Airport
    0
    LAN Perú
    Economy
    from £147
  • Gol Linhas Aéreas
    9h 10m
    0
    06:55
    Santos Dumont - Rio de Janeiro Airport
    Santos Dumont - Rio de Janeiro Airport
    16:05
    Ezeiza Airport
    Ezeiza Airport
    0
    Gol Linhas Aéreas
    Economy
    from £140
  • Azul
    9h 40m
    0
    21:00
    Santos Dumont - Rio de Janeiro Airport
    Santos Dumont - Rio de Janeiro Airport
    06:40
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    Azul
    Economy
    from £102
  • LAN Perú
    9h 50m
    0
    09:50
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    19:40
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    LAN Perú
    Economy
    from £147
  • Fastest Buses Wednesday

  • Viação UTIL
    84h 55m
    0
    23:30
    Rio de Janeiro
    Bus Station do Rio
    12:25
    Buenos Aires
    Retiro Bus Station
    0
    Viação UTIL
    Economy
    £198
  • Viação UTIL
    87h 55m
    0
    20:30
    Rio de Janeiro
    Bus Station do Rio
    12:25
    Buenos Aires
    Retiro Bus Station
    0
    Viação UTIL
    Basic
    £240
  • Viação Penha
    91h 10m
    0
    17:15
    Rio de Janeiro
    Bus Station do Rio
    12:25
    Buenos Aires
    Retiro Bus Station
    0
    Viação Penha
    Basic
    £136
  • Itapemirim Suzantur
    92h 25m
    0
    16:00
    Rio de Janeiro
    Bus Station do Rio
    12:25
    Buenos Aires
    Retiro Bus Station
    0
    Itapemirim Suzantur
    Basic
    £116
  • Viação Penha
    100h 55m
    0
    07:30
    Rio de Janeiro
    Bus Station do Rio
    12:25
    Buenos Aires
    Retiro Bus Station
    0
    Viação Penha
    Basic
    £139

    Fastest Flights Thursday

  • JetSMART Airlines Peru
    3h 21m
    0
    08:50
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    12:11
    Ezeiza Airport
    Ezeiza Airport
    0
    JetSMART Airlines Peru
    Economy
    from £114
  • Flybondi
    3h 25m
    0
    03:50
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    07:15
    Ezeiza Airport
    Ezeiza Airport
    0
    Flybondi
    Economy
    from £124
  • Aerolíneas Argentinas
    3h 25m
    0
    17:55
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    21:20
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    Aerolíneas Argentinas
    Economy
    from £130
  • Gol Linhas Aéreas
    3h 30m
    0
    07:55
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    11:25
    Ezeiza Airport
    Ezeiza Airport
    0
    Gol Linhas Aéreas
    Economy
    from £140
  • LATAM Brasil
    5h 50m
    0
    06:10
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    12:00
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    LATAM Brasil
    Economy
    from £140
  • Passaredo Linhas Aéreas
    10h 5m
    0
    14:20
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    00:25
    Ezeiza Airport
    Ezeiza Airport
    0
    Passaredo Linhas Aéreas
    Economy
    from £141
  • Fastest Buses Thursday

  • Crucero del Norte
    42h 0m
    0
    13:00
    Rio de Janeiro
    Bus Station do Rio
    07:00
    Buenos Aires
    Retiro Bus Station
    0
    Crucero del Norte
    Economy
    £339

    Fastest Flights Friday

  • Flybondi
    3h 25m
    0
    03:50
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    07:15
    Ezeiza Airport
    Ezeiza Airport
    0
    Flybondi
    Economy
    from £129
  • British Airways
    3h 25m
    0
    08:25
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    11:50
    Ezeiza Airport
    Ezeiza Airport
    0
    British Airways
    Economy
    from £182
  • Aerolíneas Argentinas
    3h 25m
    0
    17:55
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    21:20
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    Aerolíneas Argentinas
    Economy
    from £160
  • LAN Perú
    8h 10m
    0
    02:20
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    10:30
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    LAN Perú
    Economy
    from £142
  • LAN Perú
    8h 20m
    0
    09:50
    Rio de Janeiro - Galeão Airport
    Rio de Janeiro - Galeão Airport
    18:10
    Ezeiza Airport
    Ezeiza Airport
    0
    LAN Perú
    Economy
    from £135
  • LATAM Brasil
    9h 55m
    0
    20:45
    Santos Dumont - Rio de Janeiro Airport
    Santos Dumont - Rio de Janeiro Airport
    06:40
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    LATAM Brasil
    Economy
    from £126
  • Fastest Buses Friday

  • Viação UTIL
    84h 55m
    0
    23:30
    Rio de Janeiro
    Bus Station do Rio
    12:25
    Buenos Aires
    Retiro Bus Station
    0
    Viação UTIL
    Economy
    £188
  • Viação UTIL
    87h 55m
    0
    20:30
    Rio de Janeiro
    Bus Station do Rio
    12:25
    Buenos Aires
    Retiro Bus Station
    0
    Viação UTIL
    Basic
    £240
  • Viação Penha
    91h 10m
    0
    17:15
    Rio de Janeiro
    Bus Station do Rio
    12:25
    Buenos Aires
    Retiro Bus Station
    0
    Viação Penha
    Basic
    £136
  • Itapemirim Suzantur
    92h 25m
    0
    16:00
    Rio de Janeiro
    Bus Station do Rio
    12:25
    Buenos Aires
    Retiro Bus Station
    0
    Itapemirim Suzantur
    Basic
    £116
  • Viação Penha
    100h 55m
    0
    07:30
    Rio de Janeiro
    Bus Station do Rio
    12:25
    Buenos Aires
    Retiro Bus Station
    0
    Viação Penha
    Basic
    £139
Here you will find all operators and timetables for a Bus from Rio de Janeiro to Buenos Aires

What are the most popular stations in Rio de Janeiro and Buenos Aires?

In Rio de Janeiro, you will usually depart from Bus Station do Rio, Afonso Pena or Botafogo, while in Buenos Aires you will be arriving at Retiro Bus Station, Liniers Bus Station or Terminal Colonia Express, but there are many more stops to explore in both locations.

How do I decide? Some tips and tricks from our experience

Are you having trouble deciding on how to get to Buenos Aires from Rio de Janeiro? With 13 connections between 5 Bus and Flight operators, it can be difficult to find the one ride that will make you happy. But we have some tips that can help you make the best informed decision. First of all, the best trip is always the one that meets all your needs, so make a list of all the things that you want from this journey and look for something that will satisfy all of them. Here we will go through some of the factors mostly commonly taken into consideration.

Look for the lowest price

Ticket price is usually the main concern: even if you can afford to pay more, why do it if there are cheaper options? Saving on the trip means that you can spend more on the vacation itself! Between Rio de Janeiro and Buenos Aires, you can pay as low as £89 with a Flight from JetSmart.

Travel duration

Time is also an important factor. An earlier departure may allow you to see a beautiful sunset or relax before an important event. And remember, time is money, so paying more for a shorter trip may be well worth it. For longer distances, flights are without doubt the best options, but be mindful of airport times and possible delays: a high-speed train may end up cheaper and faster! Here the quicker option is definitely the Flight from Aerolíneas Argentinas: you will get to Buenos Aires in just 3h 20m.

Comfort makes all the difference

You should always take into account what your personal travelling preferences are. Is one hand luggage enough, or are you trasporting more? Would you like to have a snack during the journey? Can you relax in a busy compartment, or do you need space for yourself? Even among the same mode of transportation, different companies will offer you varying levels of comfort and amenities. The main operators connecting Rio de Janeiro and Buenos Aires are LATAM Brasil, LAN Perú and Viação Penha, but be sure to check what they have to offer!

Save money with deals, and always compare

One last tip? Even if you live in Rio de Janeiro and Buenos Aires is your only destination, it may be wise to check the offers from and to nearby cities or, if you are flyng, nearby airports. Check the trips from Bonsucesso, RJ or to Puerto Madero, and look at flights from Santos Dumont - Rio de Janeiro Airport, and landing at Ezeiza Airport. Comparing different routes may allow you to find deals or promotions you were not aware of. Consider also signing up to CheckMyBus to see even more exclusive promotions!

Which companies offer a trip from Rio de Janeiro to Buenos Aires?

The most popular companies between Rio de Janeiro and Buenos Aires, are LATAM Brasil, LAN Perú and Viação Penha. Be sure to check their seat class offers and the amenities that they provide.

Bus companies: Viação Penha, Viação UTIL, JBL Turismo and 2 more.

Airlines: LATAM Brasil, LAN Perú, Flybondi and 7 more.

All you need to know when you travel from Rio de Janeiro to Buenos Aires

Check all information on comfort and services on all modes of transports from Rio de Janeiro to Buenos Aires. See which seat classes are available, and what amenities are other advantages offered by the operators on your journey.

FAQs about the trip from Rio de Janeiro to Buenos Aires

How can I reach Buenos Aires from Rio de Janeiro?

Every day, there are on average 13 connections between Bus and Flight, with which you can get to Buenos Aires from Rio de Janeiro.

How far is Buenos Aires from Rio de Janeiro?

The distance between Rio de Janeiro and Buenos Aires is 1,965.3 km.

What is the most ecofriendly mode of transport between Rio de Janeiro and Buenos Aires?

Trains and buses are by far the greenest options, with trains surpassing buses on longer routes. Planes will always be the worst polluters, especially in shorter flights, were the emissions from the takeoff and landing are less offset by the distance. On this particular route, a bus will emit, per person, a total of 53 kgs of CO2, a train 69 kgs, a car 334 kgs, and a flight 483 kgs.

What is the cheapest mode of transport from Rio de Janeiro to Buenos Aires?

You can get to Buenos Aires with just £89 by taking a Flight from JetSmart.

What is the fastest way to get from Rio de Janeiro to Buenos Aires?

While a plane is travelling fastest boarding and transfer to airport consumes a lot of time. Usually, high speed trains are better than flights if pure train travel time is below 4 hours. For this particular route, you can get to Buenos Aires in just 3h 20m with a Flight from Aerolíneas Argentinas.

More routes to Rio de Janeiro and to Buenos Aires

Looking for more options? Here you can see the most popular routes to Rio de Janeiro and to Buenos Aires. Simply click on a connection, and you’ll find all the details about the route!

The CheckMyBus App

Free Download

App Store
CheckMyBus App
Close
GPDR CheckMyBus shield

We value your privacy!

To show you the best bus deals, we and our partners use technical, analytical, and marketing cookies for ads personalisation. We remember your anonymized details to provide a personalized experience.