Bus Cardiff to London Heathrow Airport (LHR) and return

✈ Cheap bus and train tickets for trips from London Heathrow Airport to Cardiff and return

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If you want to have a stress-free trip to and from the airport, let the CheckMyBus smart search help you find inexpensive intercity bus options. You'll save money and time, since most stops are usually located near the airport terminal building. If you are looking for a bus from Cardiff to London Heathrow Airport or from London Heathrow Airport to Cardiff, megabus, National Express or Busbud all have scheduled routes. Prices for the airport transfer start at $1.28 with the shortest trip clocking in at only 2h 40m.

Cardiff to London Heathrow Airport Bus Information

Cheapest Bus$12.69
Fastest Bus2h 55m
Distance117.3 miles
Bus Companiesmegabus, National Express
  Bus Cardiff - London Heathrow Airport    117 mi
Ø Bus connections13 x
Savings-24%

The cheapest bus routes from Cardiff to London Heathrow Airport

%No particular date in mind? Here's an overview of the cheapest bus tickets for the next few days.
Departure / Arrival
Date best offer
Company
Best price
  • Cardiff
    London Heathrow Airport
      1:30 AM
      4:25 AM
    7 Jul
    megabusmegabus
    from $12.69
  • Cardiff
    London Heathrow Airport
      1:30 AM
      4:25 AM
    8 Jul
    megabusmegabus
    from $12.69
  • Cardiff
    London Heathrow Airport
      4:45 PM
      8:45 PM
    9 Jul
    megabusmegabus
    from $12.69
  • Cardiff
    London Heathrow Airport
      1:30 AM
      4:25 AM
    10 Jul
    megabusmegabus
    from $12.69
  • Cardiff
    London Heathrow Airport
      1:30 AM
      4:25 AM
    11 Jul
    megabusmegabus
    from $12.69
  • Cardiff
    London Heathrow Airport
      1:30 AM
      4:25 AM
    12 Jul
    megabusmegabus
    from $12.69
  • Cardiff
    London Heathrow Airport
      1:30 AM
      4:25 AM
    13 Jul
    megabusmegabus
    from $12.69
  • Cardiff
    London Heathrow Airport
      6:30 PM
      11:35 PM
    1 Sep
    National ExpressNational Express
    from $12.75
  • Cardiff
    London Heathrow Airport
      4:10 AM
      7:35 AM
    19 Jul
    National ExpressNational Express
    from $14.16
  • Cardiff
    London Heathrow Airport
      3:20 PM
      7:15 PM
    19 Jul
    National ExpressNational Express
    from $14.16
  • Cardiff
    London Heathrow Airport
      4:55 PM
      8:40 PM
    26 Jun
    National ExpressNational Express
    from $14.29
  • Cardiff
    London Heathrow Airport
      5:35 PM
      10:35 PM
    19 Jul
    National ExpressNational Express
    from $16.74
  • Cardiff
    London Heathrow Airport
      6:30 PM
      11:35 PM
    19 Jul
    National ExpressNational Express
    from $16.74
  • Cardiff
    London Heathrow Airport
      9:00 PM
      1:40 AM
    19 Jul
    +1
    National ExpressNational Express
    from $16.74


  Carpooling Cardiff - London Heathrow Airport    117 mi
   Savings

The cheapest carpooling offers from Cardiff to London Heathrow Airport

%No particular date in mind? Here are some of the cheapest rides for the next few days.
  • Cardiff
    London Heathrow Airport
      7:00 AM
      9:50 AM
    8 Jul
    BlaBlaCarBlaBlaCar
    from $25.50
  • Cardiff
    London Heathrow Airport
      6:50 AM
      9:40 AM
    11 Jul
    BlaBlaCarBlaBlaCar
    from $26.78


  Bus London Heathrow Airport - Cardiff    117 mi
Ø Bus connections13 x
Savings-92%

The cheapest bus routes from London Heathrow Airport to Cardiff

%No particular date in mind? Here's an overview of the cheapest bus tickets for the next few days.
Departure / Arrival
Date best offer
Company
Best price
  • London Heathrow Airport
    Cardiff
      2:40 AM
      5:35 AM
    29 Jul
    National ExpressNational Express
    from $1.28
  • London Heathrow Airport
    Cardiff
      2:40 AM
      5:35 AM
    1 Jul
    National ExpressNational Express
    from $1.28
  • London Heathrow Airport
    Cardiff
      2:40 AM
      5:35 AM
    28 Jul
    National ExpressNational Express
    from $1.28
  • London Heathrow Airport
    Cardiff
      12:55 AM
      3:50 AM
    2 Jul
    megabusmegabus
    from $12.75
  • London Heathrow Airport
    Cardiff
      12:55 AM
      3:50 AM
    13 Jul
    megabusmegabus
    from $12.75
  • London Heathrow Airport
    Cardiff
      12:55 AM
      3:50 AM
    14 Jul
    megabusmegabus
    from $12.75
  • London Heathrow Airport
    Cardiff
      12:55 AM
      3:50 AM
    15 Jul
    megabusmegabus
    from $12.75
  • London Heathrow Airport
    Cardiff
      12:55 AM
      3:50 AM
    16 Jul
    megabusmegabus
    from $12.75
  • London Heathrow Airport
    Cardiff
      12:55 AM
      3:50 AM
    17 Jul
    megabusmegabus
    from $12.75
  • London Heathrow Airport
    Cardiff
      12:55 AM
      3:50 AM
    18 Jul
    megabusmegabus
    from $12.75
  • London Heathrow Airport
    Cardiff
      1:20 AM
      4:40 AM
    19 Jul
    National ExpressNational Express
    from $14.16
  • London Heathrow Airport
    Cardiff
      3:10 PM
      6:40 PM
    19 Jul
    National ExpressNational Express
    from $14.16
  • London Heathrow Airport
    Cardiff
      7:55 AM
      11:30 AM
    26 Jun
    National ExpressNational Express
    from $14.29
  • London Heathrow Airport
    Cardiff
      10:05 PM
      3:15 AM
    19 Jul
    +1
    National ExpressNational Express
    from $16.74


  Carpooling London Heathrow Airport - Cardiff    117 mi
   Savings

The cheapest carpooling offers from London Heathrow Airport to Cardiff

%No particular date in mind? Here are some of the cheapest rides for the next few days.
  • London Heathrow Airport
    Cardiff
      2:10 PM
      6:10 PM
    26 Jun
    BlaBlaCarBlaBlaCar
    from $9.10
  • London Heathrow Airport
    Cardiff
      5:30 PM
      9:30 PM
    29 Sep
    BlaBlaCarBlaBlaCar
    from $15.30
  • London Heathrow Airport
    Cardiff
      12:20 PM
      5:30 PM
    27 Jun
    BlaBlaCarBlaBlaCar
    from $16.58
  • London Heathrow Airport
    Cardiff
      3:00 PM
      5:50 PM
    28 Jun
    BlaBlaCarBlaBlaCar
    from $18.21


Current ticket prices

We're all familiar with the following situation: you were lucky enough to find a cheap plane ticket for your next vacation but the cab to the airport will cost you a fortune. In this case, you should consider taking a bus! Tickets for the transfer between Cardiff and London Heathrow Airport are usually really affordable. If you book last-minute, you might have to pay a bit more though. Nevertheless, price should not be your only selection criterion. Make sure to check travel times as well: when you're in a hurry, it's a good idea simply to go with the fastest bus.

Cardiff and London Heathrow Airport: Bus stops

  Stations
Wallis Rd , TW6 2NQ London Heathrow Airport (United Kingdom)
Control Tower Rd , TW6 London Heathrow Airport (United Kingdom)

More on bus features and services

For your bus ride from Cardiff to London Heathrow Airport you might either be looking for the shortest travel time, the cheapest bus ticket or the best amenities. We've got you covered! While bringing along carry-on luggage is more or less possible with every operator, there might be restrictions when it comes to additional or oversized baggage. If you want to take a large backpack, which exceeds common baggage dimensions, then you should book your ticket from London Heathrow Airport to Cardiff with National Express. You can find more details on your trip in our search results. You'll also see which features are for free and which might incur extra costs.

Cardiff and London Heathrow Airport: Useful Info

Cardiff
302,139
London Heathrow Airport
Taxi
$4.84
$9.55
Cardiff
London Heathrow Airport
A cab ride in Cardiff is 50% cheaper than in London Heathrow Airport.
Local buses
$2.30
$3.19
Cardiff
London Heathrow Airport
A bus fare in Cardiff is 28% cheaper than in London Heathrow Airport.
Beer
$3.83
$5.74
Cardiff
London Heathrow Airport
A large beer in Cardiff is 34% cheaper than in London Heathrow Airport.
Water
$1.15
$1.13
Cardiff
London Heathrow Airport
A bottle of water in Cardiff is 2% more expensive than in London Heathrow Airport.
Meal
$7.40
$8.00
Cardiff
London Heathrow Airport
A meal in Cardiff is 8% cheaper than in London Heathrow Airport.
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