How to get from Santiago, RM to Buenos Aires

Compare Buses and Flights with just 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 Santiago, RM to Buenos Aires?

Looking for a trip? Check and compare all the available Buses and Flights to Buenos Aires from Santiago, RM. Look at different modes of transportation, search for the cheapest tickets, fastest rides and most popular stations, and see all 3 available companies to find your perfect trip!
Bus is the cheapest, while Flight is the fastest way on this route
Transport type
Travel time
Cheapest price
Average price
Daily departures
Bus
19h 50m
£66
£66
16
Flight
1h 55m
£70
£160
49

What is the cheapest way to reach Buenos Aires from Santiago, RM?

You can reach Buenos Aires with just £66 by taking a Bus from CATA Internacional, but there are many more cheap offers: we have selected the best ones for you for the next few days here.

Thursday
from £66
Friday
from £66
Saturday
from £66
Sunday
from £181
Monday
from £66
Tuesday
from £75
Wednesday
from £66

    Cheapest Buses Thursday

  • CATA Internacional
    23h 30m
    0
    09:00
    Santiago, RM
    Los Héroes Station
    08:30
    Buenos Aires
    Retiro Bus Station
    0
    CATA Internacional
    Premium Economy
    £66
  • CATA Internacional
    23h 30m
    0
    09:00
    Santiago, RM
    Sur Bus Station
    08:30
    Buenos Aires
    Retiro Bus Station
    0
    CATA Internacional
    Premium Economy
    £66
  • CATA Internacional
    19h 50m
    0
    09:00
    Santiago, RM
    Sur Bus Station
    04:50
    Buenos Aires
    Liniers Bus Station
    0
    CATA Internacional
    Premium Economy
    £66
  • Cheapest Flights Thursday

  • JetSmart
    2h 6m
    0
    06:24
    Santiago de Chile Airport
    Santiago de Chile Airport
    09:30
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    JetSmart
    Economy
    from £80
  • Aerolíneas Argentinas
    2h 5m
    0
    21:35
    Santiago de Chile Airport
    Santiago de Chile Airport
    00:40
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    Aerolíneas Argentinas
    Economy
    from £94
  • LAN Perú
    2h 5m
    0
    04:35
    Santiago de Chile Airport
    Santiago de Chile Airport
    07:40
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    LAN Perú
    Economy
    from £102
  • Sky Airline Peru
    2h 0m
    0
    00:40
    Santiago de Chile Airport
    Santiago de Chile Airport
    03:40
    Ezeiza Airport
    Ezeiza Airport
    0
    Sky Airline Peru
    Economy
    from £143
  • Sky Airline
    2h 5m
    0
    05:55
    Santiago de Chile Airport
    Santiago de Chile Airport
    09:00
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    Sky Airline
    Economy
    from £153
  • LAN Perú
    2h 2m
    0
    15:11
    Santiago de Chile Airport
    Santiago de Chile Airport
    18:13
    Ezeiza Airport
    Ezeiza Airport
    0
    LAN Perú
    Economy
    from £157

    Cheapest Buses Friday

  • CATA Internacional
    19h 50m
    0
    09:00
    Santiago, RM
    Sur Bus Station
    04:50
    Buenos Aires
    Liniers Bus Station
    0
    CATA Internacional
    Premium Economy
    £66
  • CATA Internacional
    23h 30m
    0
    09:00
    Santiago, RM
    Los Héroes Station
    08:30
    Buenos Aires
    Retiro Bus Station
    0
    CATA Internacional
    Premium Economy
    £66
  • CATA Internacional
    23h 30m
    0
    09:00
    Santiago, RM
    Sur Bus Station
    08:30
    Buenos Aires
    Retiro Bus Station
    0
    CATA Internacional
    Premium Economy
    £66
  • Cheapest Flights Friday

  • JetSmart
    2h 6m
    0
    06:24
    Santiago de Chile Airport
    Santiago de Chile Airport
    09:30
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    JetSmart
    Economy
    from £86
  • LAN Perú
    2h 5m
    0
    04:35
    Santiago de Chile Airport
    Santiago de Chile Airport
    07:40
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    LAN Perú
    Economy
    from £89
  • JetSmart
    7h 39m
    0
    14:11
    Santiago de Chile Airport
    Santiago de Chile Airport
    22:50
    Ezeiza Airport
    Ezeiza Airport
    0
    JetSmart
    Economy
    from £91
  • Sky Airline
    14h 10m
    0
    18:05
    Santiago de Chile Airport
    Santiago de Chile Airport
    09:15
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    Sky Airline
    Economy
    from £91
  • Sky Airline Peru
    2h 5m
    0
    00:35
    Santiago de Chile Airport
    Santiago de Chile Airport
    03:40
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    Sky Airline Peru
    Economy
    from £93
  • Air China Cargo
    2h 5m
    0
    00:35
    Santiago de Chile Airport
    Santiago de Chile Airport
    03:40
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    Air China Cargo
    Economy
    from £94

    Cheapest Buses Saturday

  • CATA Internacional
    19h 50m
    0
    09:00
    Santiago, RM
    Sur Bus Station
    04:50
    Buenos Aires
    Liniers Bus Station
    0
    CATA Internacional
    Premium Economy
    £66
  • CATA Internacional
    23h 30m
    0
    09:00
    Santiago, RM
    Sur Bus Station
    08:30
    Buenos Aires
    Retiro Bus Station
    0
    CATA Internacional
    Premium Economy
    £66
  • CATA Internacional
    23h 30m
    0
    09:00
    Santiago, RM
    Los Héroes Station
    08:30
    Buenos Aires
    Retiro Bus Station
    0
    CATA Internacional
    Premium Economy
    £66
  • Cheapest Flights Saturday

  • JetSmart
    7h 9m
    0
    07:21
    Santiago de Chile Airport
    Santiago de Chile Airport
    15:30
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    JetSmart
    Economy
    from £71
  • LAN Perú
    5h 57m
    0
    08:33
    Santiago de Chile Airport
    Santiago de Chile Airport
    15:30
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    LAN Perú
    Economy
    from £81
  • Sky Airline Peru
    2h 5m
    0
    00:35
    Santiago de Chile Airport
    Santiago de Chile Airport
    03:40
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    Sky Airline Peru
    Economy
    from £81
  • Sky Airline
    2h 5m
    0
    05:55
    Santiago de Chile Airport
    Santiago de Chile Airport
    09:00
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    Sky Airline
    Economy
    from £85
  • LAN Perú
    2h 2m
    0
    08:46
    Santiago de Chile Airport
    Santiago de Chile Airport
    11:48
    Ezeiza Airport
    Ezeiza Airport
    0
    LAN Perú
    Economy
    from £95
  • JetSmart
    4h 59m
    0
    07:21
    Santiago de Chile Airport
    Santiago de Chile Airport
    13:20
    Ezeiza Airport
    Ezeiza Airport
    0
    JetSmart
    Economy
    from £107

    Cheapest Flights Sunday

  • Sky Airline Peru
    2h 5m
    0
    00:35
    Santiago de Chile Airport
    Santiago de Chile Airport
    03:40
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    Sky Airline Peru
    Economy
    from £181
  • Sky Airline
    2h 5m
    0
    05:55
    Santiago de Chile Airport
    Santiago de Chile Airport
    09:00
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    Sky Airline
    Economy
    from £181
  • LAN Perú
    2h 5m
    0
    06:35
    Santiago de Chile Airport
    Santiago de Chile Airport
    09:40
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    LAN Perú
    Economy
    from £183
  • Aerolíneas Argentinas
    2h 5m
    0
    07:35
    Santiago de Chile Airport
    Santiago de Chile Airport
    10:40
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    Aerolíneas Argentinas
    Economy
    from £188
  • JetSmart
    16h 46m
    0
    15:31
    Santiago de Chile Airport
    Santiago de Chile Airport
    09:17
    Ezeiza Airport
    Ezeiza Airport
    0
    JetSmart
    Economy
    from £222
  • Sky Airline
    2h 0m
    0
    04:00
    Santiago de Chile Airport
    Santiago de Chile Airport
    07:00
    Ezeiza Airport
    Ezeiza Airport
    0
    Sky Airline
    Economy
    from £260

    Cheapest Buses Monday

  • CATA Internacional
    19h 50m
    0
    09:00
    Santiago, RM
    Sur Bus Station
    04:50
    Buenos Aires
    Liniers Bus Station
    0
    CATA Internacional
    Premium Economy
    £66
  • CATA Internacional
    23h 30m
    0
    09:00
    Santiago, RM
    Sur Bus Station
    08:30
    Buenos Aires
    Retiro Bus Station
    0
    CATA Internacional
    Premium Economy
    £66
  • CATA Internacional
    23h 30m
    0
    09:00
    Santiago, RM
    Los Héroes Station
    08:30
    Buenos Aires
    Retiro Bus Station
    0
    CATA Internacional
    Premium Economy
    £66
  • Cheapest Flights Monday

  • Sky Airline
    19h 40m
    0
    18:05
    Santiago de Chile Airport
    Santiago de Chile Airport
    14:45
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    Sky Airline
    Economy
    from £94
  • LAN Perú
    20h 50m
    0
    16:55
    Santiago de Chile Airport
    Santiago de Chile Airport
    14:45
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    LAN Perú
    Economy
    from £101
  • JetSmart
    15h 44m
    0
    15:31
    Santiago de Chile Airport
    Santiago de Chile Airport
    08:15
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    JetSmart
    Economy
    from £108
  • Sky Airline
    25h 25m
    0
    18:05
    Santiago de Chile Airport
    Santiago de Chile Airport
    20:30
    Ezeiza Airport
    Ezeiza Airport
    0
    Sky Airline
    Economy
    from £112
  • Aerolíneas Argentinas
    2h 5m
    0
    21:35
    Santiago de Chile Airport
    Santiago de Chile Airport
    00:40
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    Aerolíneas Argentinas
    Economy
    from £140
  • LAN Perú
    2h 2m
    0
    15:11
    Santiago de Chile Airport
    Santiago de Chile Airport
    18:13
    Ezeiza Airport
    Ezeiza Airport
    0
    LAN Perú
    Economy
    from £182

    Cheapest Flights Tuesday

  • Sky Airline
    20h 55m
    0
    18:05
    Santiago de Chile Airport
    Santiago de Chile Airport
    16:00
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    Sky Airline
    Economy
    from £75
  • JetSmart
    2h 6m
    0
    18:14
    Santiago de Chile Airport
    Santiago de Chile Airport
    21:20
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    JetSmart
    Economy
    from £80
  • LAN Perú
    2h 2m
    0
    20:25
    Santiago de Chile Airport
    Santiago de Chile Airport
    23:27
    Ezeiza Airport
    Ezeiza Airport
    0
    LAN Perú
    Economy
    from £84
  • JetSMART Airlines Peru
    2h 6m
    0
    15:34
    Santiago de Chile Airport
    Santiago de Chile Airport
    18:40
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    JetSMART Airlines Peru
    Economy
    from £84
  • Sky Airline
    25h 50m
    0
    18:05
    Santiago de Chile Airport
    Santiago de Chile Airport
    20:55
    Ezeiza Airport
    Ezeiza Airport
    0
    Sky Airline
    Economy
    from £87
  • Air China Cargo
    2h 5m
    0
    17:35
    Santiago de Chile Airport
    Santiago de Chile Airport
    20:40
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    Air China Cargo
    Economy
    from £93

    Cheapest Buses Wednesday

  • CATA Internacional
    23h 30m
    0
    09:00
    Santiago, RM
    Sur Bus Station
    08:30
    Buenos Aires
    Retiro Bus Station
    0
    CATA Internacional
    Premium Economy
    £66
  • CATA Internacional
    23h 30m
    0
    09:00
    Santiago, RM
    Los Héroes Station
    08:30
    Buenos Aires
    Retiro Bus Station
    0
    CATA Internacional
    Premium Economy
    £66
  • CATA Internacional
    19h 50m
    0
    09:00
    Santiago, RM
    Sur Bus Station
    04:50
    Buenos Aires
    Liniers Bus Station
    0
    CATA Internacional
    Premium Economy
    £66
  • Cheapest Flights Wednesday

  • JetSmart
    2h 6m
    0
    08:14
    Santiago de Chile Airport
    Santiago de Chile Airport
    11:20
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    JetSmart
    Economy
    from £70
  • Sky Airline
    14h 55m
    0
    18:05
    Santiago de Chile Airport
    Santiago de Chile Airport
    10:00
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    Sky Airline
    Economy
    from £71
  • Sky Airline
    2h 0m
    0
    04:00
    Santiago de Chile Airport
    Santiago de Chile Airport
    07:00
    Ezeiza Airport
    Ezeiza Airport
    0
    Sky Airline
    Economy
    from £75
  • Air China Cargo
    2h 0m
    0
    04:00
    Santiago de Chile Airport
    Santiago de Chile Airport
    07:00
    Ezeiza Airport
    Ezeiza Airport
    0
    Air China Cargo
    Economy
    from £76
  • JetSMART Airlines Peru
    2h 6m
    0
    15:34
    Santiago de Chile Airport
    Santiago de Chile Airport
    18:40
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    JetSMART Airlines Peru
    Economy
    from £76
  • LAN Perú
    2h 2m
    0
    15:11
    Santiago de Chile Airport
    Santiago de Chile Airport
    18:13
    Ezeiza Airport
    Ezeiza Airport
    0
    LAN Perú
    Economy
    from £79

What are the fastest trips from Santiago, RM to Buenos Aires?

You can get to Buenos Aires from Santiago, RM in just 1h 55m with a Flight from KLM - Royal Dutch Airlines. But this is just one option, click on any of the offers below to compare it with the other available modes of transportations.

Thursday
from 1h 55m
Friday
from 1h 55m
Saturday
from 1h 55m
Sunday
from 2h 0m
Monday
from 1h 55m
Tuesday
from 1h 55m
Wednesday
from 1h 55m

    Fastest Flights Thursday

  • KLM - Royal Dutch Airlines
    1h 55m
    0
    09:55
    Santiago de Chile Airport
    Santiago de Chile Airport
    12:50
    Ezeiza Airport
    Ezeiza Airport
    0
    KLM - Royal Dutch Airlines
    Economy
    from £184
  • Sky Airline Peru
    2h 0m
    0
    00:40
    Santiago de Chile Airport
    Santiago de Chile Airport
    03:40
    Ezeiza Airport
    Ezeiza Airport
    0
    Sky Airline Peru
    Economy
    from £143
  • LAN Perú
    2h 2m
    0
    15:11
    Santiago de Chile Airport
    Santiago de Chile Airport
    18:13
    Ezeiza Airport
    Ezeiza Airport
    0
    LAN Perú
    Economy
    from £157
  • Aerolíneas Argentinas
    2h 5m
    0
    21:35
    Santiago de Chile Airport
    Santiago de Chile Airport
    00:40
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    Aerolíneas Argentinas
    Economy
    from £94
  • LAN Perú
    2h 5m
    0
    04:35
    Santiago de Chile Airport
    Santiago de Chile Airport
    07:40
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    LAN Perú
    Economy
    from £102
  • Sky Airline
    2h 5m
    0
    05:55
    Santiago de Chile Airport
    Santiago de Chile Airport
    09:00
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    Sky Airline
    Economy
    from £153
  • Fastest Buses Thursday

  • CATA Internacional
    19h 50m
    0
    09:00
    Santiago, RM
    Sur Bus Station
    04:50
    Buenos Aires
    Liniers Bus Station
    0
    CATA Internacional
    Premium Economy
    £66
  • CATA Internacional
    23h 30m
    0
    09:00
    Santiago, RM
    Los Héroes Station
    08:30
    Buenos Aires
    Retiro Bus Station
    0
    CATA Internacional
    Premium Economy
    £66
  • CATA Internacional
    23h 30m
    0
    09:00
    Santiago, RM
    Sur Bus Station
    08:30
    Buenos Aires
    Retiro Bus Station
    0
    CATA Internacional
    Premium Economy
    £66

    Fastest Flights Friday

  • KLM - Royal Dutch Airlines
    1h 55m
    0
    09:55
    Santiago de Chile Airport
    Santiago de Chile Airport
    12:50
    Ezeiza Airport
    Ezeiza Airport
    0
    KLM - Royal Dutch Airlines
    Economy
    from £122
  • Air China Cargo
    2h 0m
    0
    11:50
    Santiago de Chile Airport
    Santiago de Chile Airport
    14:50
    Ezeiza Airport
    Ezeiza Airport
    0
    Air China Cargo
    Economy
    from £124
  • LAN Perú
    2h 2m
    0
    15:11
    Santiago de Chile Airport
    Santiago de Chile Airport
    18:13
    Ezeiza Airport
    Ezeiza Airport
    0
    LAN Perú
    Economy
    from £101
  • LAN Perú
    2h 5m
    0
    04:35
    Santiago de Chile Airport
    Santiago de Chile Airport
    07:40
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    LAN Perú
    Economy
    from £89
  • Sky Airline Peru
    2h 5m
    0
    00:35
    Santiago de Chile Airport
    Santiago de Chile Airport
    03:40
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    Sky Airline Peru
    Economy
    from £93
  • Air China Cargo
    2h 5m
    0
    00:35
    Santiago de Chile Airport
    Santiago de Chile Airport
    03:40
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    Air China Cargo
    Economy
    from £94
  • Fastest Buses Friday

  • CATA Internacional
    19h 50m
    0
    09:00
    Santiago, RM
    Sur Bus Station
    04:50
    Buenos Aires
    Liniers Bus Station
    0
    CATA Internacional
    Premium Economy
    £66
  • CATA Internacional
    23h 30m
    0
    09:00
    Santiago, RM
    Los Héroes Station
    08:30
    Buenos Aires
    Retiro Bus Station
    0
    CATA Internacional
    Premium Economy
    £66
  • CATA Internacional
    23h 30m
    0
    09:00
    Santiago, RM
    Sur Bus Station
    08:30
    Buenos Aires
    Retiro Bus Station
    0
    CATA Internacional
    Premium Economy
    £66

    Fastest Flights Saturday

  • KLM - Royal Dutch Airlines
    1h 55m
    0
    09:55
    Santiago de Chile Airport
    Santiago de Chile Airport
    12:50
    Ezeiza Airport
    Ezeiza Airport
    0
    KLM - Royal Dutch Airlines
    Economy
    from £196
  • Sky Airline
    2h 0m
    0
    11:50
    Santiago de Chile Airport
    Santiago de Chile Airport
    14:50
    Ezeiza Airport
    Ezeiza Airport
    0
    Sky Airline
    Economy
    from £118
  • LAN Perú
    2h 2m
    0
    08:46
    Santiago de Chile Airport
    Santiago de Chile Airport
    11:48
    Ezeiza Airport
    Ezeiza Airport
    0
    LAN Perú
    Economy
    from £95
  • Sky Airline Peru
    2h 5m
    0
    00:35
    Santiago de Chile Airport
    Santiago de Chile Airport
    03:40
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    Sky Airline Peru
    Economy
    from £81
  • Sky Airline
    2h 5m
    0
    05:55
    Santiago de Chile Airport
    Santiago de Chile Airport
    09:00
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    Sky Airline
    Economy
    from £85
  • Aerolíneas Argentinas
    2h 5m
    0
    07:35
    Santiago de Chile Airport
    Santiago de Chile Airport
    10:40
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    Aerolíneas Argentinas
    Economy
    from £151
  • Fastest Buses Saturday

  • CATA Internacional
    19h 50m
    0
    09:00
    Santiago, RM
    Sur Bus Station
    04:50
    Buenos Aires
    Liniers Bus Station
    0
    CATA Internacional
    Premium Economy
    £66
  • CATA Internacional
    23h 30m
    0
    09:00
    Santiago, RM
    Sur Bus Station
    08:30
    Buenos Aires
    Retiro Bus Station
    0
    CATA Internacional
    Premium Economy
    £66
  • CATA Internacional
    23h 30m
    0
    09:00
    Santiago, RM
    Los Héroes Station
    08:30
    Buenos Aires
    Retiro Bus Station
    0
    CATA Internacional
    Premium Economy
    £66

    Fastest Flights Sunday

  • Sky Airline
    2h 0m
    0
    04:00
    Santiago de Chile Airport
    Santiago de Chile Airport
    07:00
    Ezeiza Airport
    Ezeiza Airport
    0
    Sky Airline
    Economy
    from £260
  • Sky Airline Peru
    2h 5m
    0
    00:35
    Santiago de Chile Airport
    Santiago de Chile Airport
    03:40
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    Sky Airline Peru
    Economy
    from £181
  • Sky Airline
    2h 5m
    0
    05:55
    Santiago de Chile Airport
    Santiago de Chile Airport
    09:00
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    Sky Airline
    Economy
    from £181
  • LAN Perú
    2h 5m
    0
    06:35
    Santiago de Chile Airport
    Santiago de Chile Airport
    09:40
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    LAN Perú
    Economy
    from £183
  • Aerolíneas Argentinas
    2h 5m
    0
    07:35
    Santiago de Chile Airport
    Santiago de Chile Airport
    10:40
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    Aerolíneas Argentinas
    Economy
    from £188
  • LATAM Brasil
    10h 50m
    0
    20:30
    Santiago de Chile Airport
    Santiago de Chile Airport
    08:20
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    LATAM Brasil
    Economy
    from £274

    Fastest Flights Monday

  • KLM - Royal Dutch Airlines
    1h 55m
    0
    09:55
    Santiago de Chile Airport
    Santiago de Chile Airport
    12:50
    Ezeiza Airport
    Ezeiza Airport
    0
    KLM - Royal Dutch Airlines
    Economy
    from £332
  • LAN Perú
    2h 2m
    0
    15:11
    Santiago de Chile Airport
    Santiago de Chile Airport
    18:13
    Ezeiza Airport
    Ezeiza Airport
    0
    LAN Perú
    Economy
    from £182
  • Aerolíneas Argentinas
    2h 5m
    0
    21:35
    Santiago de Chile Airport
    Santiago de Chile Airport
    00:40
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    Aerolíneas Argentinas
    Economy
    from £140
  • Sky Airline Peru
    2h 5m
    0
    00:35
    Santiago de Chile Airport
    Santiago de Chile Airport
    03:40
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    Sky Airline Peru
    Economy
    from £204
  • Avianca
    14h 25m
    0
    23:55
    Santiago de Chile Airport
    Santiago de Chile Airport
    15:20
    Ezeiza Airport
    Ezeiza Airport
    0
    Avianca
    Economy
    from £667
  • JetSmart
    15h 44m
    0
    15:31
    Santiago de Chile Airport
    Santiago de Chile Airport
    08:15
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    JetSmart
    Economy
    from £108
  • Fastest Buses Monday

  • CATA Internacional
    19h 50m
    0
    09:00
    Santiago, RM
    Sur Bus Station
    04:50
    Buenos Aires
    Liniers Bus Station
    0
    CATA Internacional
    Premium Economy
    £66
  • CATA Internacional
    23h 30m
    0
    09:00
    Santiago, RM
    Sur Bus Station
    08:30
    Buenos Aires
    Retiro Bus Station
    0
    CATA Internacional
    Premium Economy
    £66
  • CATA Internacional
    23h 30m
    0
    09:00
    Santiago, RM
    Los Héroes Station
    08:30
    Buenos Aires
    Retiro Bus Station
    0
    CATA Internacional
    Premium Economy
    £66

    Fastest Flights Tuesday

  • KLM - Royal Dutch Airlines
    1h 55m
    0
    09:55
    Santiago de Chile Airport
    Santiago de Chile Airport
    12:50
    Ezeiza Airport
    Ezeiza Airport
    0
    KLM - Royal Dutch Airlines
    Economy
    from £96
  • Sky Airline Peru
    2h 0m
    0
    00:45
    Santiago de Chile Airport
    Santiago de Chile Airport
    03:45
    Ezeiza Airport
    Ezeiza Airport
    0
    Sky Airline Peru
    Economy
    from £94
  • Air China Cargo
    2h 0m
    0
    00:45
    Santiago de Chile Airport
    Santiago de Chile Airport
    03:45
    Ezeiza Airport
    Ezeiza Airport
    0
    Air China Cargo
    Economy
    from £95
  • LAN Perú
    2h 2m
    0
    20:25
    Santiago de Chile Airport
    Santiago de Chile Airport
    23:27
    Ezeiza Airport
    Ezeiza Airport
    0
    LAN Perú
    Economy
    from £84
  • Air China Cargo
    2h 5m
    0
    17:35
    Santiago de Chile Airport
    Santiago de Chile Airport
    20:40
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    Air China Cargo
    Economy
    from £93
  • Aerolíneas Argentinas
    2h 5m
    0
    07:35
    Santiago de Chile Airport
    Santiago de Chile Airport
    10:40
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    Aerolíneas Argentinas
    Economy
    from £95

    Fastest Flights Wednesday

  • KLM - Royal Dutch Airlines
    1h 55m
    0
    09:55
    Santiago de Chile Airport
    Santiago de Chile Airport
    12:50
    Ezeiza Airport
    Ezeiza Airport
    0
    KLM - Royal Dutch Airlines
    Economy
    from £96
  • Sky Airline
    2h 0m
    0
    04:00
    Santiago de Chile Airport
    Santiago de Chile Airport
    07:00
    Ezeiza Airport
    Ezeiza Airport
    0
    Sky Airline
    Economy
    from £75
  • Air China Cargo
    2h 0m
    0
    04:00
    Santiago de Chile Airport
    Santiago de Chile Airport
    07:00
    Ezeiza Airport
    Ezeiza Airport
    0
    Air China Cargo
    Economy
    from £76
  • LAN Perú
    2h 2m
    0
    15:11
    Santiago de Chile Airport
    Santiago de Chile Airport
    18:13
    Ezeiza Airport
    Ezeiza Airport
    0
    LAN Perú
    Economy
    from £79
  • Air China Cargo
    2h 5m
    0
    00:35
    Santiago de Chile Airport
    Santiago de Chile Airport
    03:40
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    Air China Cargo
    Economy
    from £79
  • Sky Airline Peru
    2h 5m
    0
    00:35
    Santiago de Chile Airport
    Santiago de Chile Airport
    03:40
    Jorge Newbery Airport
    Buenos Aires - Jorge Newbery Airport
    0
    Sky Airline Peru
    Economy
    from £79
  • Fastest Buses Wednesday

  • CATA Internacional
    19h 50m
    0
    09:00
    Santiago, RM
    Sur Bus Station
    04:50
    Buenos Aires
    Liniers Bus Station
    0
    CATA Internacional
    Premium Economy
    £66
  • CATA Internacional
    23h 30m
    0
    09:00
    Santiago, RM
    Sur Bus Station
    08:30
    Buenos Aires
    Retiro Bus Station
    0
    CATA Internacional
    Premium Economy
    £66
  • CATA Internacional
    23h 30m
    0
    09:00
    Santiago, RM
    Los Héroes Station
    08:30
    Buenos Aires
    Retiro Bus Station
    0
    CATA Internacional
    Premium Economy
    £66
Here you will find all operators and timetables for a Bus from Santiago, RM to Buenos Aires

What are the most popular stations in Santiago, RM and Buenos Aires?

In Santiago, RM, you will usually depart from Terminal San Borja, Los Libertadores Bus Stop or Terminal Pajaritos, 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 Santiago, RM? With 13 connections between 3 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 Santiago, RM and Buenos Aires, you can pay as low as £66 with a Bus from CATA Internacional.

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 KLM - Royal Dutch Airlines: you will get to Buenos Aires in just 1h 55m.

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 Santiago, RM and Buenos Aires are CATA Internacional, Sky Airline and LAN Perú, 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 Santiago, RM 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 Lo Prado or to Puerto Madero, and look at flights from Santiago de Chile 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 Santiago, RM to Buenos Aires?

The most popular companies between Santiago, RM and Buenos Aires, are CATA Internacional, Sky Airline and LAN Perú. Be sure to check their seat class offers and the amenities that they provide.

Bus companies: CATA Internacional

Airlines: Sky Airline, LAN Perú, JetSmart and 9 more.

All you need to know when you travel from Santiago, RM to Buenos Aires

Check all information on comfort and services on all modes of transports from Santiago, RM 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 Santiago, RM to Buenos Aires

How can I reach Buenos Aires from Santiago, RM?

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

How far is Buenos Aires from Santiago, RM?

The distance between Santiago, RM and Buenos Aires is 1,137.6 km.

What is the most ecofriendly mode of transport between Santiago, RM 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 31 kgs of CO2, a train 40 kgs, a car 193 kgs, and a flight 280 kgs.

What is the cheapest mode of transport from Santiago, RM to Buenos Aires?

You can get to Buenos Aires with just £66 by taking a Bus from CATA Internacional.

What is the fastest way to get from Santiago, RM 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 1h 55m with a Flight from KLM - Royal Dutch Airlines.

More routes to Santiago, RM and to Buenos Aires

Looking for more options? Here you can see the most popular routes to Santiago, RM 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.