Bus from London Heathrow Airport (LHR) to Portsmouth

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Compare all timetables for the bus from London Heathrow Airport to Portsmouth

Here is a selection of the cheapest shuttle trips from the schedule from London Heathrow Airport to Portsmouth from various bus operators like National Express for the next days.
today
from £15
tomorrow
from £18
Tuesday
from £16
Wednesday
from £15
Thursday
from £21
Friday
from £16
Saturday
from £16

Cheapest bus trips today

Prices are for one way and one person
  • National Express
    1h 38m
    0
    00:40
    London Heathrow Airport
    London Heathrow Airport - T2/3
    02:18
    Portsmouth
    University
    0
    National Express
    Economy
    £15
  • National Express
    2h 0m
    0
    12:00
    London Heathrow Airport
    London Heathrow Airport - T2/3
    14:00
    Portsmouth
    University
    0
    National Express
    Economy
    £15
  • National Express
    1h 55m
    0
    14:35
    London Heathrow Airport
    London Heathrow Airport - T2/3
    16:30
    Portsmouth
    University
    0
    National Express
    Economy
    £15
  • National Express
    1h 55m
    0
    20:00
    London Heathrow Airport
    London Heathrow Airport - T2/3
    21:55
    Portsmouth
    University
    0
    National Express
    Economy
    £15
  • National Express
    1h 48m
    0
    22:45
    London Heathrow Airport
    London Heathrow Airport - T2/3
    00:33
    Portsmouth
    University
    0
    National Express
    Economy
    £15
  • Did you know that if you travel from London Heathrow Airport to Portsmouth via London, you can save more than £1? You can find the corresponding connections below.
    • National Express
      2h 25m
      0
      20:35
      London Heathrow Airport
      London Heathrow Airport - T2/3
      21:05
      London
      Earl's Court
      0
      National Express
      Economy
      £10
      • Waiting Time 0h 15m
    • National Express
      1h 40m
      0
      21:20
      London
      Wandsworth
      23:00
      Portsmouth
      The Hard Interchange
      0
      National Express
      Economy
      £4
    Travel time is 0h 47m longer, but you will save £1

Cheapest bus trips tomorrow

Prices are for one way and one person
  • National Express
    1h 35m
    0
    00:40
    London Heathrow Airport
    London Heathrow Airport - T2/3
    02:15
    Portsmouth
    The Hard Interchange
    0
    National Express
    Economy
    £18
  • National Express
    1h 50m
    0
    09:00
    London Heathrow Airport
    London Heathrow Airport - T2/3
    10:50
    Portsmouth
    The Hard Interchange
    0
    National Express
    Economy
    £18
  • National Express
    1h 55m
    0
    12:00
    London Heathrow Airport
    London Heathrow Airport - T2/3
    13:55
    Portsmouth
    The Hard Interchange
    0
    National Express
    Economy
    £18
  • National Express
    2h 0m
    0
    17:20
    London Heathrow Airport
    London Heathrow Airport - T2/3
    19:20
    Portsmouth
    The Hard Interchange
    0
    National Express
    Economy
    £18
  • National Express
    1h 50m
    0
    20:00
    London Heathrow Airport
    London Heathrow Airport - T2/3
    21:50
    Portsmouth
    The Hard Interchange
    0
    National Express
    Economy
    £18
  • Did you know that if you travel from London Heathrow Airport to Portsmouth via London, you can save more than £2? You can find the corresponding connections below.
    • National Express
      2h 10m
      0
      20:20
      London Heathrow Airport
      London Heathrow Airport - T2/3
      20:45
      London
      Earl's Court
      0
      National Express
      Economy
      £10
      • Waiting Time 0h 5m
    • National Express
      1h 40m
      0
      20:50
      London
      Wandsworth
      22:30
      Portsmouth
      The Hard Interchange
      0
      National Express
      Economy
      £5
    Travel time is 0h 35m longer, but you will save £2

Cheapest bus trips Tuesday

Prices are for one way and one person
  • National Express
    1h 50m
    0
    12:30
    London Heathrow Airport
    London Heathrow Airport - T2/3
    14:20
    Portsmouth
    The Hard Interchange
    0
    National Express
    Economy
    £16
  • National Express
    2h 10m
    0
    16:20
    London Heathrow Airport
    London Heathrow Airport - T2/3
    18:30
    Portsmouth
    The Hard Interchange
    0
    National Express
    Economy
    £16
  • National Express
    1h 45m
    0
    22:45
    London Heathrow Airport
    London Heathrow Airport - T2/3
    00:30
    Portsmouth
    The Hard Interchange
    0
    National Express
    Economy
    £16
  • National Express
    1h 35m
    0
    12:45
    London Heathrow Airport
    London Heathrow Airport - T5
    14:20
    Portsmouth
    The Hard Interchange
    0
    National Express
    Economy
    £16
  • National Express
    1h 55m
    0
    16:35
    London Heathrow Airport
    London Heathrow Airport - T5
    18:30
    Portsmouth
    The Hard Interchange
    0
    National Express
    Economy
    £16

Cheapest bus trips Wednesday

Prices are for one way and one person
  • National Express
    1h 25m
    0
    00:50
    London Heathrow Airport
    London Heathrow Airport - T5
    02:15
    Portsmouth
    The Hard Interchange
    0
    National Express
    Economy
    £15
  • National Express
    1h 35m
    0
    09:15
    London Heathrow Airport
    London Heathrow Airport - T5
    10:50
    Portsmouth
    The Hard Interchange
    0
    National Express
    Economy
    £15
  • National Express
    1h 35m
    0
    12:45
    London Heathrow Airport
    London Heathrow Airport - T5
    14:20
    Portsmouth
    The Hard Interchange
    0
    National Express
    Economy
    £15
  • National Express
    1h 30m
    0
    23:00
    London Heathrow Airport
    London Heathrow Airport - T5
    00:30
    Portsmouth
    The Hard Interchange
    0
    National Express
    Economy
    £15
  • National Express
    1h 35m
    0
    00:40
    London Heathrow Airport
    London Heathrow Airport - T2/3
    02:15
    Portsmouth
    The Hard Interchange
    0
    National Express
    Economy
    £16

Cheapest bus trips Thursday

Prices are for one way and one person
  • National Express
    5h 0m
    0
    07:05
    London Heathrow Airport
    London Heathrow Airport - T5
    12:05
    Portsmouth
    International Port
    0
    National Express
    Economy
    £21
  • National Express
    5h 0m
    0
    14:30
    London Heathrow Airport
    London Heathrow Airport - T5
    19:30
    Portsmouth
    International Port
    0
    National Express
    Economy
    £21
  • National Express
    4h 40m
    0
    11:10
    London Heathrow Airport
    London Heathrow Airport - T5
    15:50
    Portsmouth
    International Port
    0
    National Express
    Economy
    £26
  • Did you know that if you travel from London Heathrow Airport to Portsmouth via London, you can save more than £13? You can find the corresponding connections below.
    • National Express
      4h 15m
      0
      22:00
      London Heathrow Airport
      London Heathrow Airport - T2/3
      22:50
      London
      Victoria Coach Station
      0
      National Express
      Economy
      £5
      • Waiting Time 1h 9m
    • National Express
      2h 16m
      0
      23:59
      London
      Victoria Coach Station
      02:15
      Portsmouth
      The Hard Interchange
      0
      National Express
      Economy
      £3
    Travel Time is 0h 25m shorter, and you will save £13

Cheapest bus trips Friday

Prices are for one way and one person
  • National Express
    1h 55m
    0
    12:00
    London Heathrow Airport
    London Heathrow Airport - T2/3
    13:55
    Portsmouth
    The Hard Interchange
    0
    National Express
    Economy
    £16
  • National Express
    2h 5m
    0
    14:45
    London Heathrow Airport
    London Heathrow Airport - T2/3
    16:50
    Portsmouth
    The Hard Interchange
    0
    National Express
    Economy
    £16
  • National Express
    1h 45m
    0
    22:45
    London Heathrow Airport
    London Heathrow Airport - T2/3
    00:30
    Portsmouth
    The Hard Interchange
    0
    National Express
    Economy
    £16
  • National Express
    1h 40m
    0
    12:15
    London Heathrow Airport
    London Heathrow Airport - T5
    13:55
    Portsmouth
    The Hard Interchange
    0
    National Express
    Economy
    £16
  • National Express
    1h 50m
    0
    15:00
    London Heathrow Airport
    London Heathrow Airport - T5
    16:50
    Portsmouth
    The Hard Interchange
    0
    National Express
    Economy
    £16
  • Did you know that if you travel from London Heathrow Airport to Portsmouth via London, you can save more than £2? You can find the corresponding connections below.
    • National Express
      2h 25m
      0
      20:35
      London Heathrow Airport
      London Heathrow Airport - T2/3
      21:05
      London
      Earl's Court
      0
      National Express
      Economy
      £10
      • Waiting Time 0h 15m
    • National Express
      1h 40m
      0
      21:20
      London
      Wandsworth
      23:00
      Portsmouth
      The Hard Interchange
      0
      National Express
      Economy
      £4
    Travel time is 0h 45m longer, but you will save £2

Cheapest bus trips Saturday

Prices are for one way and one person
  • National Express
    1h 55m
    0
    12:00
    London Heathrow Airport
    London Heathrow Airport - T2/3
    13:55
    Portsmouth
    The Hard Interchange
    0
    National Express
    Economy
    £16
  • National Express
    1h 50m
    0
    14:35
    London Heathrow Airport
    London Heathrow Airport - T2/3
    16:25
    Portsmouth
    The Hard Interchange
    0
    National Express
    Economy
    £16
  • National Express
    1h 45m
    0
    22:45
    London Heathrow Airport
    London Heathrow Airport - T2/3
    00:30
    Portsmouth
    The Hard Interchange
    0
    National Express
    Economy
    £16
  • National Express
    1h 40m
    0
    12:15
    London Heathrow Airport
    London Heathrow Airport - T5
    13:55
    Portsmouth
    The Hard Interchange
    0
    National Express
    Economy
    £16
  • National Express
    1h 35m
    0
    14:50
    London Heathrow Airport
    London Heathrow Airport - T5
    16:25
    Portsmouth
    The Hard Interchange
    0
    National Express
    Economy
    £16

Frequency of bus connections between London Heathrow Airport and Portsmouth

See here how frequent the connections between London Heathrow Airport and Portsmouth are, during different times and days of the week.
Sunday is the busiest day, with more than 38 daily coaches from London Heathrow Airport to Portsmouth. Thursday has instead the fewest connections, with only 3 daily coaches between London Heathrow Airport and Portsmouth.
The busiest time of the day is the Afternoon, with 59 coaches from London Heathrow Airport to Portsmouth, while Night sees the fewest connections between London Heathrow Airport and Portsmouth, with only 14 offers.

Facts about coaches from London Heathrow Airport (LHR) to Portsmouth

Compare all providers like National Express that travel 21 times every day by bus from London Heathrow Airport to Portsmouth in one click! Book your bus ticket from London Heathrow Airport to Portsmouth starting from £15!

Cheapest Bus £15
Fastest Bus 1h 25m
Earliest Coach 00:40
Latest Coach 23:30
Daily Bus Connections 21 Ø
Distance 84.9 km
Coach Companies National Express

Cheapest coach connections from London Heathrow Airport to Portsmouth

Every day, 21 buses from 1 coach companies leave London Heathrow Airport for Portsmouth: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 23/03/2025 and for the following days.

Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Monday 17/03
Tuesday 18/03
Wednesday 19/03
Thursday 20/03
Friday 21/03
Saturday 22/03
Sunday 23/03
£16
Monday 24/03
£18
Tuesday 25/03
£16
Wednesday 26/03
£16
Thursday 27/03
£21
Friday 28/03
£21
Saturday 29/03
£25
Sunday 30/03
£21
Monday 31/03
£15
Tuesday 01/04
£15
Wednesday 02/04
£15
Thursday 03/04
£15
Friday 04/04
£16
Saturday 05/04
Sunday 06/04
£16
Monday 07/04
£16
Tuesday 08/04
£16
Wednesday 09/04
£25
Thursday 10/04
Friday 11/04
£16
Saturday 12/04
£16
Sunday 13/04

The cheapest time to travel from London Heathrow Airport to Portsmouth

See here on which day and which time of the day you can find the cheapest bus ticket from London Heathrow Airport to Portsmouth, for the next 30 days.
With a price starting from £15, Wednesday is the cheapest day for a coach from London Heathrow Airport to Portsmouth. Thursday instead is the most expensive day with prices starting from £21.
Morning is the cheapest day time for bus tickets from London Heathrow Airport to Portsmouth, with £15. Morning is the most expensive time of the day with prices starting from £15.

How to save money travelling from London Heathrow Airport to Portsmouth

Travel can be expensive, but it doesn't need to be! Do you want to avoid paying a terrible price for your trip? Then follow these quick steps to save money:

Book the ticket from London Heathrow Airport to Portsmouth in advance! The earlier you book, the cheaper usually the price is. Also, you will be sure to have a place on the bus from London Heathrow Airport to Portsmouth, compared instead if you buy it at the last moment, or directly at the station.

If you can, avoid travelling at peak times. Instead of weekend, try travelling during the week. Travelling in the evening or at night it’s also cheaper, and later coaches from London Heathrow Airport to Portsmouth are also emptier.

Beloved bus companies from London Heathrow Airport to Portsmouth

These are the most booked bus companies between London Heathrow Airport to Portsmouth from our users.

National Express from London Heathrow Airport to Portsmouth

National Express

Here you will find the key facts about the National Express bus route London Heathrow Airport to Portsmouth:

Cheapest Price £15
Fastest Coach 1h 25m
Earliest Coach 00:40
Last Coach 23:30
Daily Connections 21 Ø
Found on 23/03/2025

All bus stations and stops in London Heathrow Airport and Portsmouth

The map below shows you where to find all the bus stations in London Heathrow Airport and Portsmouth.

Service and Comfort on the bus from London Heathrow Airport to Portsmouth

Want to know which seat classes are available on the coaches from London Heathrow Airport to Portsmouth? Or which bus companies serve the route London Heathrow Airport to Portsmouth? Below you will find answers to your questions.

FAQs about the London Heathrow Airport to Portsmouth bus

How much does a London Heathrow Airport - Portsmouth coach trip cost?

This depends on, among other things, the day and travel time. The cheapest airport transfer for the London Heathrow Airport - Portsmouth route is available from £15 and takes 1h 38m. Compare offers and save money!

How much could I save by comparing buses from London Heathrow Airport to Portsmouth?

The connection London Heathrow Airport to Portsmouth is offered by 1 companies with ticket prices ranging from £15 to £27. Therefore, we suggest booking your ticket as soon as possible to ensure you will get the cheapest ticket price.

How many connections are available for the London Heathrow Airport - Portsmouth route on average every day?

Each day, the bus route from London Heathrow Airport to Portsmouth is offered by roughly 21 busses. By using our search, you can compare bus schedules and find your ideal trip.

How long does a bus to Portsmouth from London Heathrow Airport take?

The quickest transfer from London Heathrow Airport to Portsmouth is provided by National Express and takes 1h 25m. Coach tickets for this connection cost £17. However, keep in mind that the connection can take longer due to traffic.

What time is the first bus from London Heathrow Airport to Portsmouth?

The earliest bus to Portsmouth departs from London Heathrow Airport at 00:40. In this context, information about departure times may differ on weekends and holidays. Simply use our search to find the exact times for your planned travel date.

What time is the last coach from London Heathrow Airport to Portsmouth?

The latest bus to Portsmouth departs from London Heathrow Airport at 23:30. Please note that departure times may differ on weekends and holidays. Simply use our search to find the exact times for your planned travel date.

Which bus companies serve the London Heathrow Airport - Portsmouth route?

Passengers looking to travel from London Heathrow Airport to Portsmouth can travel with National Express. Compare all available bus tickets with our search to book the trip that works best for you.

Is there a direct bus between London Heathrow Airport and Portsmouth?

You can check all the direct connections between London Heathrow Airport and Portsmouth by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct transfer: National Express.

What can I take with me on the bus to Portsmouth from London Heathrow Airport?

Depending on which provider you travel with, what you are allowed to bring with you can vary. Generally, you can take a suitcase and hand luggage with you on the bus for the London Heathrow Airport Portsmouth bus route free of charge. Simply use our search to find a coach that is best suited to your needs for your planned travel date.

What equipment is available for the London Heathrow Airport Portsmouth bus route?

The equipment on board differs depending on the provider. However, many long-distance buses have WiFi so you can tell your friends your exact location during the journey. To make travelling even more pleasant, air conditioning systems provide ventilation. It is best to use our search to get precise information about the equipment of the transfer from London Heathrow Airport to Portsmouth on your planned travel date.

Available seat classes which are offered on the bus route London Heathrow Airport to Portsmouth

Economy
Economy

The cheapest option available for your ticket, it usually comes with reclinable seats and AC.

More bus routes to London Heathrow Airport and to Portsmouth

Here’s an overview of the most popular bus routes to London Heathrow Airport and to Portsmouth. Simply click on the connection of your choice, and you will find all the details about your bus route!
Bus to London Heathrow Airport from Slough Bus to London Heathrow Airport from Slough
Bus from Cardiff to London Heathrow Airport Bus from Cardiff to London Heathrow Airport
Coach Windsor to London Heathrow Airport Coach Windsor to London Heathrow Airport
Bus to London Heathrow Airport from Leicester Bus to London Heathrow Airport from Leicester
Coach from London to Portsmouth Coach from London to Portsmouth
Bus to Portsmouth from Southampton Bus to Portsmouth from Southampton
Bus Chichester to Portsmouth Bus Chichester to Portsmouth
Bristol to Portsmouth bus Bristol to Portsmouth bus
CheckMyBus › Coaches in United Kingdom › Coach to London Heathrow Airport › Coach to Portsmouth

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