London Heathrow Airport to Cardiff train

Cheap train tickets from London Heathrow Airport to Cardiff

Showing times and prices for Feb 02

Cheapest

90

Average

124

The best way to find a cheap train ticket from London Heathrow Airport to Cardiff is to book your journey as far in advance as possible and to avoid traveling at rush hour.

Cheapest
08:37AMHeathrow Airport T1232h34 11:11AMCardiff Central
2 transfers
901One-way
Cheapest
08:42AMHeathrow Airport T52h55 11:37AMCardiff Central
3 transfers
901One-way
Cheapest
08:31AMHeathrow Airport T52h40 11:11AMCardiff Central
2 transfers
901One-way
Cheapest
08:52AMHeathrow Airport T1232h45 11:37AMCardiff Central
2 transfers
901One-way
09:12AMHeathrow Airport T52h25 11:37AMCardiff Central
1 transfer
1101One-way

Train schedule from London Heathrow Airport to Cardiff

Showing trains for tomorrow, Thursday, February 2
08:01AMHeathrow Airport T52h36 10:37AMCardiff Central
2 transfers
08:07AMHeathrow Airport T1232h30 10:37AMCardiff Central
2 transfers
08:12AMHeathrow Airport T52h25 10:37AMCardiff Central
1 transfer
08:17AMHeathrow Airport T1232h20 10:37AMCardiff Central
1 transfer
08:31AMHeathrow Airport T52h40 11:11AMCardiff Central
2 transfers
08:37AMHeathrow Airport T1232h34 11:11AMCardiff Central
2 transfers
08:42AMHeathrow Airport T52h55 11:37AMCardiff Central
3 transfers
08:42AMHeathrow Airport T52h29 11:11AMCardiff Central
1 transfer
08:47AMHeathrow Airport T1232h24 11:11AMCardiff Central
1 transfer
08:52AMHeathrow Airport T1232h45 11:37AMCardiff Central
2 transfers
09:12AMHeathrow Airport T52h25 11:37AMCardiff Central
1 transfer
09:17AMHeathrow Airport T1232h20 11:37AMCardiff Central
1 transfer

This is the last train of the day.

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Fastest train times from London Heathrow Airport to Cardiff

Showing times and prices for Feb 02

Fastest Journey

2 h 20 m

Average

2 h 31 m

Trains per day

12

Distance

189 km

It's difficult to get from London Heathrow Airport to Cardiff without transferring at least once.

Fastest
09:17AMHeathrow Airport T1232h20 11:37AMCardiff Central
1 transfer
1101One-way
Fastest
08:17AMHeathrow Airport T1232h20 10:37AMCardiff Central
1 transfer
1851One-way
08:47AMHeathrow Airport T1232h24 11:11AMCardiff Central
1 transfer
1101One-way
09:12AMHeathrow Airport T52h25 11:37AMCardiff Central
1 transfer
1101One-way
08:12AMHeathrow Airport T52h25 10:37AMCardiff Central
1 transfer
1851One-way

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Renfe
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Frecciarossa

Overview: Train from London Heathrow Airport to Cardiff

distanceDistance117 miles (188 km)
durationAverage train duration2 h 19 min
priceAverage train ticket price$78 (€67)
frequencyTrain frequency24 a day
changesDirect trainNo
carriersTrain providersGreat Western Railway or Heathrow Express

Trains from London Heathrow Airport to Cardiff cover the 117 miles (188 km) long trip taking on average 2 h 19 min with our travel partners like Great Western Railway or Heathrow Express. Normally, there are 24 trains operating per day, including direct services available. While the average ticket price for this journey costs around $78 (€67), you can find the cheapest train ticket for as low as $49 (€42).

Train providers: Heathrow Express from London Heathrow Airport to Cardiff trains

For as little as $48 (€42) you can travel by train from London Heathrow Airport to Cardiff with Heathrow Express. Omio will show you the best deals, schedules and tickets available for this route.

Heathrow Express

Enjoy a smooth and easy route to Cardiff from London Heathrow Airport with Heathrow Express! As an official travel partner of Heathrow Express, Omio can help you search current train schedules and timetables from Heathrow Express, compare the best routes between London Heathrow Airport and Cardiff as well as the class fares available for this route (including information on baggage allowance and amenities provided onboard), and buy the most affordable Heathrow Express London Heathrow Airport to Cardiff train ticket available today. If you search for Heathrow Express tickets in the Omio app, you can also see if they are mobile tickets so that you can travel paperless rather than needing to wait in a line at the train station in person to purchase tickets. Once you find your ideal route, book your one-way train from London Heathrow Airport to Cardiff on Omio or in the Omio app in just a few simple steps. You can then sit back and enjoy the 117 miles (188 km) trip between London Heathrow Airport and Cardiff with ease and comfort on a train with Heathrow Express.

Heathrow Express from London Heathrow Airport to Cardiff train information:

  • Average Duration: 2 h 23 min
  • Heathrow Express frequency: 24 a day

Travel Tips: Trains from London Heathrow Airport to Cardiff

Travel Tips: Travel by train to Cardiff easily. Whether you want fast, cheap or something entirely different, our travel experts have collected everything you need to know so you can find the best option from London Heathrow Airport to Cardiff.
FAQs
Looking to save money on your trip? Omio customers have found the cheapest train from London Heathrow Airport to Cardiff for the next 7 days starting from $49 (€42)  one way.
The train price from London Heathrow Airport to Cardiff is on average $78 (€67)  if you are looking to buy your tickets for this trip in the next 7 days.
The distance between London Heathrow Airport and Cardiff by train is approximately 117 miles (188 km).
While the time it takes to travel 117 miles (188 km) from London Heathrow Airport to Cardiff can vary based on specific dates, weekends, and holidays, the London Heathrow Airport to Cardiff train journey time is on average 2 h 19 min.
When taking a train from London Heathrow Airport to Cardiff, you can count on Great Western Railway or Heathrow Express for the best way to get you to Cardiff. You can also check all possible train companies who offer a service between London Heathrow Airport and Cardiff and compare the amenities they offer before buying a train ticket.
The average number of trains departing London Heathrow Airport for Cardiff is 24 a day. The train schedules and services may vary between weekdays and weekends.
You can take the first train from London Heathrow Airport to Cardiff at 6: 17 AM. The last train from London Heathrow Airport to Cardiff that you can take departs at 10: 17 PM. Omio shows you the latest train from London Heathrow Airport to Cardiff schedule to help you book the best departure time for this route.
If you buy a train ticket from London Heathrow Airport to Cardiff within the next 7 days, you can find tickets to cost on average $78 (€67) one way. However, we recommend booking your train in advance to get access to the best prices. Train tickets from London Heathrow Airport to Cardiff are generally on sale a few months before the planned departure date.
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