Bus from Southampton to London Heathrow Airport (LHR)

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Compare all timetables for the shuttles from Southampton to London Heathrow Airport

Here is a selection of the cheapest shuttle trips from the schedule from Southampton to London Heathrow Airport from various bus operators like National Express or FlixBus for the next days.
today
from $12
tomorrow
from $15
Sunday
from $12
Monday
from $23
Tuesday
from $15
Wednesday
from $15
Thursday
from $12

Cheapest bus trips today

Prices are for one way and one person
  • FlixBus
    1h 15m
    0
    7:30 AM
    Southampton
    Burgess Road
    8:45 AM
    London Heathrow Airport
    London Heathrow Airport - T5
    0
    FlixBus
    Economy
    $12
  • FlixBus
    1h 15m
    0
    11:10 AM
    Southampton
    Burgess Road
    12:25 PM
    London Heathrow Airport
    London Heathrow Airport - T5
    0
    FlixBus
    Economy
    $12
  • FlixBus
    1h 15m
    0
    5:15 PM
    Southampton
    Burgess Road
    6:30 PM
    London Heathrow Airport
    London Heathrow Airport - T5
    0
    FlixBus
    Economy
    $12
  • National Express
    1h 20m
    0
    2:00 AM
    Southampton
    Bus Station
    3:20 AM
    London Heathrow Airport
    London Heathrow Airport - T5
    0
    National Express
    Economy
    $27
  • National Express
    1h 35m
    0
    3:00 AM
    Southampton
    Bus Station
    4:35 AM
    London Heathrow Airport
    London Heathrow Airport - T5
    0
    National Express
    Economy
    $27

Cheapest bus trips tomorrow

Prices are for one way and one person
  • FlixBus
    1h 15m
    0
    7:30 AM
    Southampton
    Burgess Road
    8:45 AM
    London Heathrow Airport
    London Heathrow Airport - T5
    0
    FlixBus
    Economy
    $15
  • FlixBus
    1h 15m
    0
    11:10 AM
    Southampton
    Burgess Road
    12:25 PM
    London Heathrow Airport
    London Heathrow Airport - T5
    0
    FlixBus
    Economy
    $15
  • FlixBus
    1h 15m
    0
    5:15 PM
    Southampton
    Burgess Road
    6:30 PM
    London Heathrow Airport
    London Heathrow Airport - T5
    0
    FlixBus
    Economy
    $15
  • National Express
    3h 30m
    0
    6:40 PM
    Southampton
    University
    10:10 PM
    London Heathrow Airport
    London Heathrow Airport - T2/3
    0
    National Express
    Economy
    $25
  • National Express
    1h 20m
    0
    2:00 AM
    Southampton
    Bus Station
    3:20 AM
    London Heathrow Airport
    London Heathrow Airport - T5
    0
    National Express
    Economy
    $27

Cheapest bus trips Sunday

Prices are for one way and one person
  • FlixBus
    1h 15m
    0
    7:30 AM
    Southampton
    Burgess Road
    8:45 AM
    London Heathrow Airport
    London Heathrow Airport - T5
    0
    FlixBus
    Economy
    $12
  • FlixBus
    1h 15m
    0
    11:10 AM
    Southampton
    Burgess Road
    12:25 PM
    London Heathrow Airport
    London Heathrow Airport - T5
    0
    FlixBus
    Economy
    $12
  • FlixBus
    1h 15m
    0
    5:15 PM
    Southampton
    Burgess Road
    6:30 PM
    London Heathrow Airport
    London Heathrow Airport - T5
    0
    FlixBus
    Economy
    $12
  • National Express
    4h 20m
    0
    8:30 PM
    Southampton
    Bus Station
    12:50 AM
    London Heathrow Airport
    London Heathrow Airport - T5
    0
    National Express
    Economy
    $23
  • National Express
    1h 20m
    0
    2:00 AM
    Southampton
    Bus Station
    3:20 AM
    London Heathrow Airport
    London Heathrow Airport - T5
    0
    National Express
    Economy
    $25

Cheapest bus trips Monday

Prices are for one way and one person
  • National Express
    1h 20m
    0
    2:00 AM
    Southampton
    Bus Station
    3:20 AM
    London Heathrow Airport
    London Heathrow Airport - T5
    0
    National Express
    Economy
    $23
  • National Express
    1h 35m
    0
    3:00 AM
    Southampton
    Bus Station
    4:35 AM
    London Heathrow Airport
    London Heathrow Airport - T5
    0
    National Express
    Economy
    $23
  • National Express
    1h 20m
    0
    4:30 AM
    Southampton
    Bus Station
    5:50 AM
    London Heathrow Airport
    London Heathrow Airport - T5
    0
    National Express
    Economy
    $23
  • National Express
    1h 35m
    0
    5:30 AM
    Southampton
    Bus Station
    7:05 AM
    London Heathrow Airport
    London Heathrow Airport - T5
    0
    National Express
    Economy
    $23
  • National Express
    1h 20m
    0
    7:00 AM
    Southampton
    Bus Station
    8:20 AM
    London Heathrow Airport
    London Heathrow Airport - T5
    0
    National Express
    Economy
    $23

Cheapest bus trips Tuesday

Prices are for one way and one person
  • FlixBus
    1h 15m
    0
    7:30 AM
    Southampton
    Burgess Road
    8:45 AM
    London Heathrow Airport
    London Heathrow Airport - T5
    0
    FlixBus
    Economy
    $15
  • FlixBus
    1h 15m
    0
    11:10 AM
    Southampton
    Burgess Road
    12:25 PM
    London Heathrow Airport
    London Heathrow Airport - T5
    0
    FlixBus
    Economy
    $15
  • FlixBus
    1h 15m
    0
    5:15 PM
    Southampton
    Burgess Road
    6:30 PM
    London Heathrow Airport
    London Heathrow Airport - T5
    0
    FlixBus
    Economy
    $15
  • National Express
    1h 20m
    0
    2:00 AM
    Southampton
    Bus Station
    3:20 AM
    London Heathrow Airport
    London Heathrow Airport - T5
    0
    National Express
    Economy
    $27
  • National Express
    1h 35m
    0
    3:00 AM
    Southampton
    Bus Station
    4:35 AM
    London Heathrow Airport
    London Heathrow Airport - T5
    0
    National Express
    Economy
    $27

Cheapest bus trips Wednesday

Prices are for one way and one person
  • FlixBus
    1h 15m
    0
    7:30 AM
    Southampton
    Burgess Road
    8:45 AM
    London Heathrow Airport
    London Heathrow Airport - T5
    0
    FlixBus
    Economy
    $15
  • FlixBus
    1h 15m
    0
    11:10 AM
    Southampton
    Burgess Road
    12:25 PM
    London Heathrow Airport
    London Heathrow Airport - T5
    0
    FlixBus
    Economy
    $15
  • FlixBus
    1h 15m
    0
    5:15 PM
    Southampton
    Burgess Road
    6:30 PM
    London Heathrow Airport
    London Heathrow Airport - T5
    0
    FlixBus
    Economy
    $15
  • National Express
    1h 20m
    0
    2:00 AM
    Southampton
    Bus Station
    3:20 AM
    London Heathrow Airport
    London Heathrow Airport - T5
    0
    National Express
    Economy
    $23
  • National Express
    1h 35m
    0
    3:00 AM
    Southampton
    Bus Station
    4:35 AM
    London Heathrow Airport
    London Heathrow Airport - T5
    0
    National Express
    Economy
    $23

Cheapest bus trips Thursday

Prices are for one way and one person
  • FlixBus
    1h 15m
    0
    7:30 AM
    Southampton
    Burgess Road
    8:45 AM
    London Heathrow Airport
    London Heathrow Airport - T5
    0
    FlixBus
    Economy
    $12
  • FlixBus
    1h 15m
    0
    11:10 AM
    Southampton
    Burgess Road
    12:25 PM
    London Heathrow Airport
    London Heathrow Airport - T5
    0
    FlixBus
    Economy
    $12
  • FlixBus
    1h 15m
    0
    5:15 PM
    Southampton
    Burgess Road
    6:30 PM
    London Heathrow Airport
    London Heathrow Airport - T5
    0
    FlixBus
    Economy
    $12
  • National Express
    4h 20m
    0
    8:30 PM
    Southampton
    Bus Station
    12:50 AM
    London Heathrow Airport
    London Heathrow Airport - T5
    0
    National Express
    Economy
    $22
  • National Express
    1h 20m
    0
    2:00 AM
    Southampton
    Bus Station
    3:20 AM
    London Heathrow Airport
    London Heathrow Airport - T5
    0
    National Express
    Economy
    $27

Frequency of bus connections between Southampton and London Heathrow Airport

See here how frequent the connections between Southampton and London Heathrow Airport are, during different times and days of the week.
Sunday is the busiest day, with more than 53 daily buses from Southampton to London Heathrow Airport. Monday has instead the fewest connections, with only 47 daily coaches between Southampton and London Heathrow Airport.
The busiest time of the day is the Morning, with 122 buses from Southampton to London Heathrow Airport, while Evening sees the fewest connections between Southampton and London Heathrow Airport, with 55 offers.

Facts about the bus from Southampton to London Heathrow Airport (LHR)

Compare all providers like National Express and FlixBus that travel 51 times every day by bus from Southampton to London Heathrow Airport in one click! Book your bus ticket from Southampton to London Heathrow Airport starting from $12!

Cheapest Bus $12
Fastest Bus 1h 15m
Earliest Bus 2:00 AM
Latest Bus 9:25 PM
Daily Bus Routes 51 Ø
Distance 56.5 miles
Bus Companies National Express and FlixBus

Cheapest bus connections from Southampton to London Heathrow Airport

Every day, 51 buses from 2 bus companies leave Southampton for London Heathrow Airport: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 05/23/2025 and for the following days.

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday 05/18
Monday 05/19
Tuesday 05/20
Wednesday 05/21
Thursday 05/22
Friday 05/23
$12
Saturday 05/24
$27
Sunday 05/25
$27
Monday 05/26
$23
Tuesday 05/27
$15
Wednesday 05/28
$23
Thursday 05/29
$27
Friday 05/30
$27
Saturday 05/31
$12
Sunday 06/01
$24
Monday 06/02
$20
Tuesday 06/03
$13
Wednesday 06/04
$5
Thursday 06/05
$13
Friday 06/06
$13
Saturday 06/07
$5
Sunday 06/08
$19
Monday 06/09
$19
Tuesday 06/10
$13
Wednesday 06/11
$13
Thursday 06/12
$5
Friday 06/13
$13
Saturday 06/14

The cheapest time to travel from Southampton to London Heathrow Airport

See here on which day and which time of the day you can find the cheapest bus ticket from Southampton to London Heathrow Airport, for the next 30 days.
With a price starting from $12, Sunday is the cheapest day for a bus from Southampton to London Heathrow Airport. Monday instead is the most expensive day with prices starting from $23.
Morning is the cheapest day time for bus tickets from Southampton to London Heathrow Airport, with $12. Night is the most expensive time of the day with prices starting from $23.

How to save money travelling from Southampton to London Heathrow Airport

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 Southampton to London Heathrow Airport 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 Southampton to London Heathrow Airport, 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 buses from Southampton to London Heathrow Airport are also emptier.

Beloved bus companies from Southampton to London Heathrow Airport

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

National Express from Southampton to London Heathrow Airport

National Express

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

Cheapest Price $22
Fastest Bus 1h 20m
Earliest Bus 2:00 AM
Last Bus 9:25 PM
Daily Connections 45 Ø
Found on 5/20/2025

All bus stations and stops in Southampton and London Heathrow Airport

In the map below, you can see where to find all bus stations in Southampton and London Heathrow Airport.

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

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

FAQs about the Southampton to London Heathrow Airport bus

How much does a Southampton London Heathrow Airport bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $12 and takes 1h 15m to reach London Heathrow Airport. Compare offers to save money!

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

This route is offered by 2 companies with a range of ticket prices between $12 and $48. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to London Heathrow Airport.

On average, how many connections are available from Southampton to London Heathrow Airport each day?

Every day, the Southampton to London Heathrow Airport bus route is served by approximately 51 connections. With our search, you can compare bus times to find the perfect trip.

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

The fastest shuttle from Southampton to London Heathrow Airport is offered by FlixBus and takes 1h 15m. Bus tickets for this connection cost $12. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first shuttle from Southampton to London Heathrow Airport?

The earliest bus arriving in London Heathrow Airport from Southampton starts at 2:00 AM. However, information regarding departure times may differ on weekends and holidays. Simply use our search to find exact times for your planned travel date.

What time is the last shuttle from Southampton to London Heathrow Airport?

The latest bus trip departing from Southampton for London Heathrow Airport starts at 9:25 PM. Please note that departure times may differ on weekends and holidays. So just use our search to find the exact times for your planned travel date.

Which bus companies operate the Southampton London Heathrow Airport route?

When traveling by shuttle from Southampton to London Heathrow Airport, passengers can travel with National Express and FlixBus. With our search, you can compare all available bus tickets to book the one that works for you.

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

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

What can I take with me on the Southampton to London Heathrow Airport bus route?

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

What equipment is available for the Southampton London Heathrow Airport 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 traveling even more pleasant, air conditioning systems provide ventilation. It is best to use our search to get precise information about the equipment of the shuttle from Southampton to London Heathrow Airport on your planned travel date.

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

Economy
Economy

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

More bus routes to Southampton and to London Heathrow Airport

Here’s an overview of the most popular bus routes to Southampton and to London Heathrow Airport. Simply click on the connection of your choice, and you will find all the details about your bus route!
London to Southampton bus London to Southampton bus
Birmingham to Southampton bus Birmingham to Southampton bus
Buses from Plymouth to Southampton Buses from Plymouth to Southampton
Buses to Southampton from Liverpool Buses to Southampton from Liverpool
Bus Guildford to London Heathrow Airport Bus Guildford to London Heathrow Airport
Bus Liverpool to London Heathrow Airport Bus Liverpool to London Heathrow Airport
Buses to London Heathrow Airport from Milton Keynes Buses to London Heathrow Airport from Milton Keynes
Bus to London Heathrow Airport from Edinburgh Bus to London Heathrow Airport from Edinburgh
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