Bus from Port Talbot to London Heathrow Airport (LHR)

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Compare all timetables for the shuttles from Port Talbot to London Heathrow Airport

Here is a selection of the cheapest shuttle trips from the schedule from Port Talbot to London Heathrow Airport from various bus operators like National Express or FlixBus for the next days.

today
$20
tomorrow
$14
Friday
$18
Saturday
$14
Sunday
$19
Monday
$17
Tuesday
$12

Cheapest bus trips today

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 4h 55m 7:40 AM Port Talbot Bus Stop 12:35 PM London Heathrow Airport Heathrow Terminal 5 Bus Station  Economy $20
FlixBus 5h 0m 3:40 PM Port Talbot Bus Stop 8:40 PM London Heathrow Airport Heathrow Terminal 5 Bus Station  Economy $20
FlixBus 4h 35m 7:40 AM Port Talbot Bus Stop 12:15 PM London Heathrow Airport Heathrow Bus Station  Economy $20
National Express 4h 45m 1:30 AM Port Talbot Bus Stop 6:15 AM London Heathrow Airport Heathrow Terminal 5 Bus Station  Economy $24
National Express 4h 30m 1:30 AM Port Talbot Bus Stop 6:00 AM London Heathrow Airport Heathrow Bus Station  Economy $24
  • Did you know that if you travel from Port Talbot to London Heathrow Airport via Swansea, you can save more than $8? You will find the corresponding connections below.
    • National Express
      Save more than 40%
      4h 50m
      Port Talbot
      7 mi
      1:10 AM
      Swansea
      City Bus Station
      6:00 AM
      London Heathrow Airport
      Heathrow Bus Station
      0 mi
      National Express
      Economy
      $12

Cheapest bus trips tomorrow

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
National Express 4h 45m 3:20 PM Port Talbot Bus Stop 8:05 PM London Heathrow Airport Heathrow Bus Station  Economy $14
National Express 4h 45m 7:20 AM Port Talbot Bus Stop 12:05 PM London Heathrow Airport Heathrow Bus Station  Economy $15
National Express 5h 5m 7:20 AM Port Talbot Bus Stop 12:25 PM London Heathrow Airport Heathrow Terminal 5 Bus Station  Economy $15
FlixBus 4h 40m 2:15 AM Port Talbot Bus Stop 6:55 AM London Heathrow Airport Heathrow Terminal 5 Bus Station  Economy $17
FlixBus 4h 45m 3:45 AM Port Talbot Bus Stop 8:30 AM London Heathrow Airport Heathrow Terminal 5 Bus Station  Economy $17

Cheapest bus trips Friday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 4h 45m 3:45 AM Port Talbot Bus Stop 8:30 AM London Heathrow Airport Heathrow Terminal 5 Bus Station  Economy $18
FlixBus 4h 25m 3:45 AM Port Talbot Bus Stop 8:10 AM London Heathrow Airport Heathrow Bus Station  Economy $18
FlixBus 4h 40m 2:15 AM Port Talbot Bus Stop 6:55 AM London Heathrow Airport Heathrow Terminal 5 Bus Station  Economy $19
National Express 3h 45m 2:30 AM Port Talbot Bus Stop 6:15 AM London Heathrow Airport Heathrow Bus Station  Economy $23
National Express 4h 5m 4:20 AM Port Talbot Bus Stop 8:25 AM London Heathrow Airport Heathrow Bus Station  Economy $23
  • Did you know that if you travel from Port Talbot to London Heathrow Airport via Swansea, you can save more than $-2? You will find the corresponding connections below.
    • FlixBus
      4h 35m
      Port Talbot
      7 mi
      11:30 PM
      Swansea
      University Bay Campus
      4:05 AM
      London Heathrow Airport
      Heathrow Bus Station
      0 mi
      FlixBus
      Economy
      $20

Cheapest bus trips Saturday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
National Express 4h 45m 3:40 PM Port Talbot Bus Stop 8:25 PM London Heathrow Airport Heathrow Terminal 5 Bus Station  Economy $14
National Express 4h 25m 3:40 PM Port Talbot Bus Stop 8:05 PM London Heathrow Airport Heathrow Bus Station  Economy $14
National Express 4h 30m 1:45 AM Port Talbot Bus Stop 6:15 AM London Heathrow Airport Heathrow Terminal 5 Bus Station  Economy $15
FlixBus 4h 40m 2:15 AM Port Talbot Bus Stop 6:55 AM London Heathrow Airport Heathrow Terminal 5 Bus Station  Economy $19
FlixBus 4h 45m 3:45 AM Port Talbot Bus Stop 8:30 AM London Heathrow Airport Heathrow Terminal 5 Bus Station  Economy $19

Cheapest bus trips Sunday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 4h 40m 2:15 AM Port Talbot Bus Stop 6:55 AM London Heathrow Airport Heathrow Terminal 5 Bus Station  Economy $19
FlixBus 4h 45m 3:45 AM Port Talbot Bus Stop 8:30 AM London Heathrow Airport Heathrow Terminal 5 Bus Station  Economy $19
FlixBus 4h 55m 7:40 AM Port Talbot Bus Stop 12:35 PM London Heathrow Airport Heathrow Terminal 5 Bus Station  Economy $19
National Express 4h 30m 1:45 AM Port Talbot Bus Stop 6:15 AM London Heathrow Airport Heathrow Terminal 5 Bus Station  Economy $24
National Express 4h 40m 3:45 AM Port Talbot Bus Stop 8:25 AM London Heathrow Airport Heathrow Terminal 5 Bus Station  Economy $24
  • Did you know that if you travel from Port Talbot to London Heathrow Airport via Swansea, you can save more than $-2? You will find the corresponding connections below.
    • FlixBus
      4h 35m
      Port Talbot
      7 mi
      10:10 PM
      Swansea
      University Bay Campus
      2:45 AM
      London Heathrow Airport
      Heathrow Bus Station
      0 mi
      FlixBus
      Economy
      $21

Cheapest bus trips Monday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 4h 40m 2:15 AM Port Talbot Bus Stop 6:55 AM London Heathrow Airport Heathrow Terminal 5 Bus Station  Economy $17
FlixBus 4h 55m 7:40 AM Port Talbot Bus Stop 12:35 PM London Heathrow Airport Heathrow Terminal 5 Bus Station  Economy $17
FlixBus 5h 0m 3:40 PM Port Talbot Bus Stop 8:40 PM London Heathrow Airport Heathrow Terminal 5 Bus Station  Economy $17
National Express 3h 45m 2:30 AM Port Talbot Bus Stop 6:15 AM London Heathrow Airport Heathrow Bus Station  Economy $23
National Express 4h 45m 1:30 AM Port Talbot Bus Stop 6:15 AM London Heathrow Airport Heathrow Terminal 5 Bus Station  Economy $24
  • Did you know that if you travel from Port Talbot to London Heathrow Airport via Swansea, you can save more than $-3? You will find the corresponding connections below.
    • FlixBus
      4h 35m
      Port Talbot
      7 mi
      10:10 PM
      Swansea
      University Bay Campus
      2:45 AM
      London Heathrow Airport
      Heathrow Bus Station
      0 mi
      FlixBus
      Economy
      $20
  • Did you know that if you travel from Port Talbot to London Heathrow Airport via Cardiff, you can save more than $4? You can find the corresponding connections below.
    • National Express
      4h 30m
      0
      3:30 AM
      Port Talbot
      Bus Stop
      4:20 AM
      Cardiff
      Coach Station
      0
      National Express
      Economy
      $4
      • Waiting Time 0h 10m
    • National Express
      3h 30m
      0
      4:30 AM
      Cardiff
      Coach Station
      8:00 AM
      London Heathrow Airport
      Heathrow Bus Station
      0
      National Express
      Economy
      $9
    Travel time is 0h 45m longer, but you will save $4

Cheapest bus trips Tuesday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
National Express 4h 55m 3:30 AM Port Talbot Bus Stop 8:25 AM London Heathrow Airport Heathrow Terminal 5 Bus Station  Economy $12
National Express 4h 30m 3:30 AM Port Talbot Bus Stop 8:00 AM London Heathrow Airport Heathrow Bus Station  Economy $12
National Express 4h 5m 4:20 AM Port Talbot Bus Stop 8:25 AM London Heathrow Airport Heathrow Bus Station  Economy $14
FlixBus 4h 55m 7:40 AM Port Talbot Bus Stop 12:35 PM London Heathrow Airport Heathrow Terminal 5 Bus Station  Economy $17
FlixBus 5h 0m 3:40 PM Port Talbot Bus Stop 8:40 PM London Heathrow Airport Heathrow Terminal 5 Bus Station  Economy $17

Best Price Offer: The price for the cheapest bus from Port Talbot to London Heathrow Airport is $12 on 3/28/2026. Flexible travelers save on ticket prices.


Frequency of bus connections between Port Talbot and London Heathrow Airport

See here how frequent the connections between Port Talbot and London Heathrow Airport are, during different times and days of the week.
Sunday is the busiest day, with more than 40 daily buses from Port Talbot to London Heathrow Airport. Sunday has instead the fewest connections, with only 40 daily coaches between Port Talbot and London Heathrow Airport.
The busiest time of the day is the Night, with 112 buses from Port Talbot to London Heathrow Airport, while Afternoon sees the fewest connections between Port Talbot and London Heathrow Airport, with 42 offers.

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

Compare all providers like National Express and FlixBus that travel 40 times every day by bus from Port Talbot to London Heathrow Airport in one click! Book your bus ticket from Port Talbot to London Heathrow Airport starting from $12!

Cheapest Bus $12
Fastest Bus 3h 35m
Earliest Bus 12:45 AM
Latest Bus 11:50 PM
Daily Bus Routes 40 Ø
Distance 143.4 miles
Bus Companies National Express and FlixBus

Cheapest bus connections from Port Talbot to London Heathrow Airport

Every day, 40 buses from 2 bus companies leave Port Talbot for London Heathrow Airport: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 03/18/2026 and for the following days.

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday 03/15
Monday 03/16
Tuesday 03/17
Wednesday 03/18
$20
Thursday 03/19
$15
Friday 03/20
$18
Saturday 03/21
$14
Sunday 03/22
$19
Monday 03/23
$17
Tuesday 03/24
$12
Wednesday 03/25
$18
Thursday 03/26
$12
Friday 03/27
$22
Saturday 03/28
$12
Sunday 03/29
$23
Monday 03/30
$21
Tuesday 03/31
Wednesday 04/01
$24
Thursday 04/02
Friday 04/03
$31
Saturday 04/04
$27
Sunday 04/05
$26
Monday 04/06
$56
Tuesday 04/07
$14
Wednesday 04/08
$23
Thursday 04/09
$15
Friday 04/10
$23
Saturday 04/11

The cheapest time to travel from Port Talbot to London Heathrow Airport

See here on which day and which time of the day you can find the cheapest bus ticket from Port Talbot to London Heathrow Airport, for the next 30 days.
With a price starting from $12, Saturday is the cheapest day for a bus from Port Talbot to London Heathrow Airport. Sunday instead is the most expensive day with prices starting from $19.
Night is the cheapest day time for bus tickets from Port Talbot to London Heathrow Airport, with $12. Evening is the most expensive time of the day with prices starting from $17.

How to save money travelling from Port Talbot 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 Port Talbot 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 Port Talbot 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 Port Talbot to London Heathrow Airport are also emptier.

Beloved bus companies from Port Talbot to London Heathrow Airport

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

National Express from Port Talbot to London Heathrow Airport

National Express

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

Cheapest Price $12
Fastest Bus 3h 35m
Earliest Bus 12:45 AM
Last Bus 10:40 PM
Daily Connections 28 Ø
Found on 3/17/2026

All bus stations and stops in Port Talbot and London Heathrow Airport

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

Service and Comfort on the bus from Port Talbot to London Heathrow Airport

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

FAQs about the Port Talbot to London Heathrow Airport bus

How much does a Port Talbot 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 4h 55m to reach London Heathrow Airport. Compare offers to save money!

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

This route is offered by 2 companies with a range of ticket prices between $12 and $70. 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 Port Talbot to London Heathrow Airport each day?

Every day, the Port Talbot to London Heathrow Airport bus route is served by approximately 40 connections. With our search, you can compare bus times to find the perfect trip.

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

The fastest shuttle from Port Talbot to London Heathrow Airport is offered by National Express and takes 3h 35m. Bus tickets for this connection cost $23. In this context, bear in mind that the journey can take longer due to traffic.

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

The earliest bus arriving in London Heathrow Airport from Port Talbot starts at 12:45 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 Port Talbot to London Heathrow Airport?

The latest bus trip departing from Port Talbot for London Heathrow Airport starts at 11:50 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 Port Talbot London Heathrow Airport route?

When traveling by shuttle from Port Talbot 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 Port Talbot and London Heathrow Airport?

You can check all the direct connections between Port Talbot 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 Port Talbot 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 Port Talbot 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 Port Talbot 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 Port Talbot to London Heathrow Airport on your planned travel date.

How does CheckMyBus find the best bus deals from Port Talbot to London Heathrow Airport?

CheckMyBus collaborates directly with companies around the world to provide you with the best options when searching for a trip. We retrieve their first-hand data to show you real-time prices, schedules, and seat availability for 40 daily trips between Port Talbot and London Heathrow Airport. With the most up-to-date information from verified sources, you can fairly compare all available options and choose the trip that suits you best.

How does CheckMyBus technology work for trips from Port Talbot to London Heathrow Airport?

Prices and availability for 40 trips between Port Talbot and London Heathrow Airport change constantly. To provide you with the most up-to-date information, we connect directly with bus operators, Online Travel Agencies (OTAs), and Global Distribution Systems (GDS) via real-time interfaces (APIs). The data collected from these sources undergoes strict quality checks, is processed within our infrastructure, and is then presented to you on our search results pages. Visit our About Us page to learn more.

Available seat classes which are offered on the bus route Port Talbot 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 Port Talbot and to London Heathrow Airport

Here’s an overview of the most popular bus routes to Port Talbot and to London Heathrow Airport. Simply click on the connection of your choice, and you will find all the details about your bus route!
From Swansea to Port Talbot bus From Swansea to Port Talbot bus
Buses Leeds - Port Talbot Buses Leeds - Port Talbot
Bus Birmingham - Port Talbot Bus Birmingham - Port Talbot
Buses to Port Talbot from Cardiff Buses to Port Talbot from Cardiff
Buses Aberystwyth - London Heathrow Airport Buses Aberystwyth - London Heathrow Airport
Buses Ascot - London Heathrow Airport Buses Ascot - London Heathrow Airport
From Mildenhall to London Heathrow Airport bus From Mildenhall to London Heathrow Airport bus
From Leamington Spa to London Heathrow Airport bus From Leamington Spa to London Heathrow Airport bus
CheckMyBus › Buses in United Kingdom › Bus to Port Talbot › Bus to London Heathrow Airport

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