Cardiff to London Heathrow Airport (LHR) train

Thu, Jul 25
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Cheap train tickets from Cardiff to London Heathrow Airport (LHR)

Showing times and prices for Jul 25

Cheapest

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

Cheapest
Great Western Railway
10:18AM2h33
Cardiff Central (CDF)
12:51PMHeathrow Airport T123 (HXX)
$571One-way
2 transfers
Cheapest
Great Western Railway
10:18AM2h39
Cardiff Central (CDF)
12:57PMHeathrow Airport T4 (HAF)
$571One-way
2 transfers
Great Western Railway
09:50AM2h31
Cardiff Central (CDF)
12:21PMHeathrow Airport T123 (HXX)
$841One-way
2 transfers
Great Western Railway
09:50AM2h37
Cardiff Central (CDF)
12:27PMHeathrow Airport T4 (HAF)
$841One-way
2 transfers
Great Western Railway
05:07AM3h05
Cardiff Central (CDF)
08:12AMHeathrow Airport T4 (HAF)
$911One-way
2 transfers

Train schedule from Cardiff to London Heathrow Airport (LHR)

Showing trains for tomorrow, Thursday, July 25
Great Western Railway
05:07AM3h05
Cardiff Central (CDF)
08:12AMHeathrow Airport T4 (HAF)
2 transfers
Great Western Railway
05:07AM3h10
Cardiff Central (CDF)
08:17AMHeathrow Airport T5 (HWV)
3 transfers
Great Western Railway
05:07AM2h54
Cardiff Central (CDF)
08:01AMHeathrow Airport T5 (HWV)
4 transfers
Great Western Railway
05:07AM2h50
Cardiff Central (CDF)
07:57AMHeathrow Airport T4 (HAF)
3 transfers
Great Western Railway
05:07AM2h44
Cardiff Central (CDF)
07:51AMHeathrow Airport T123 (HXX)
3 transfers
Great Western Railway
05:07AM2h58
Cardiff Central (CDF)
08:05AMHeathrow Airport T123 (HXX)
2 transfers
Great Western Railway
05:54AM2h48
Cardiff Central (CDF)
08:42AMHeathrow Airport T4 (HAF)
2 transfers
Great Western Railway
05:54AM2h35
Cardiff Central (CDF)
08:29AMHeathrow Airport T123 (HXX)
2 transfers
Great Western Railway
05:54AM2h41
Cardiff Central (CDF)
08:35AMHeathrow Airport T5 (HWV)
2 transfers
Great Western Railway
06:23AM2h43
Cardiff Central (CDF)
09:06AMHeathrow Airport T123 (HXX)
2 transfers
Great Western Railway
06:23AM2h54
Cardiff Central (CDF)
09:17AMHeathrow Airport T5 (HWV)
3 transfers
Great Western Railway
06:23AM2h49
Cardiff Central (CDF)
09:12AMHeathrow Airport T4 (HAF)
2 transfers
Great Western Railway
08:17AM2h34
Cardiff Central (CDF)
10:51AMHeathrow Airport T123 (HXX)
2 transfers
Great Western Railway
08:17AM2h48
Cardiff Central (CDF)
11:05AMHeathrow Airport T5 (HWV)
2 transfers
Great Western Railway
08:17AM2h40
Cardiff Central (CDF)
10:57AMHeathrow Airport T4 (HAF)
2 transfers
Great Western Railway
08:17AM2h44
Cardiff Central (CDF)
11:01AMHeathrow Airport T5 (HWV)
3 transfers
Great Western Railway
08:37AM2h44
Cardiff Central (CDF)
11:21AMHeathrow Airport T123 (HXX)
2 transfers
Great Western Railway
08:37AM2h58
Cardiff Central (CDF)
11:35AMHeathrow Airport T5 (HWV)
2 transfers
Great Western Railway
08:37AM2h54
Cardiff Central (CDF)
11:31AMHeathrow Airport T5 (HWV)
3 transfers
Great Western Railway
08:37AM2h39
Cardiff Central (CDF)
11:16AMHeathrow Airport T5 (HWV)
1 transfer
Great Western Railway
08:37AM2h50
Cardiff Central (CDF)
11:27AMHeathrow Airport T4 (HAF)
2 transfers
Great Western Railway
09:18AM2h43
Cardiff Central (CDF)
12:01PMHeathrow Airport T5 (HWV)
3 transfers
Great Western Railway
09:18AM2h33
Cardiff Central (CDF)
11:51AMHeathrow Airport T123 (HXX)
2 transfers
Great Western Railway
09:18AM2h39
Cardiff Central (CDF)
11:57AMHeathrow Airport T4 (HAF)
2 transfers
Great Western Railway
09:50AM2h31
Cardiff Central (CDF)
12:21PMHeathrow Airport T123 (HXX)
2 transfers
Great Western Railway
09:50AM2h37
Cardiff Central (CDF)
12:27PMHeathrow Airport T4 (HAF)
2 transfers
Great Western Railway
10:18AM2h33
Cardiff Central (CDF)
12:51PMHeathrow Airport T123 (HXX)
2 transfers
Great Western Railway
10:18AM2h39
Cardiff Central (CDF)
12:57PMHeathrow Airport T4 (HAF)
2 transfers

This is the last train of the day.

Find all the dates and times for this journey

Compare prices and tickets Cardiff to London Heathrow Airport (LHR) by train or bus

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Fastest train times from Cardiff to London Heathrow Airport (LHR)

Showing times and prices for Jul 25

Fastest Journey

2 h 31 m

Average

2 h 45 m

Trains per day

28

Distance

189 km

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

Fastest
Great Western Railway
09:50AM2h31
Cardiff Central (CDF)
12:21PMHeathrow Airport T123 (HXX)
$841One-way
2 transfers
Great Western Railway
09:18AM2h33
Cardiff Central (CDF)
11:51AMHeathrow Airport T123 (HXX)
$951One-way
2 transfers
Great Western Railway
10:18AM2h33
Cardiff Central (CDF)
12:51PMHeathrow Airport T123 (HXX)
$571One-way
2 transfers
Great Western Railway
08:17AM2h34
Cardiff Central (CDF)
10:51AMHeathrow Airport T123 (HXX)
$1231One-way
2 transfers
Great Western Railway
05:54AM2h35
Cardiff Central (CDF)
08:29AMHeathrow Airport T123 (HXX)
$1251One-way
2 transfers

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Frecciarossa

Overview: Train from Cardiff to London Heathrow Airport (LHR)

distanceDistance117 miles (188 km)
durationAverage train duration2 h 20 min
priceAverage train ticket price$83 (€72)
frequencyTrain frequency17 a day
changesDirect trainNo
carriersTrain companiesGreat Western Rail or CrossCountry

Trains from Cardiff to London Heathrow Airport (LHR) cover the 117 miles (188 km) long route taking on average 2 h 20 min with our travel partners like Great Western Rail or CrossCountry. Normally, there are 17 trains operating per day. You can get the cheapest train tickets for this route for as low as $50 (€43), but the average price of train tickets is $83 (€72).

Train providers: Great Western Rail, CrossCountry and first_great_western from Cardiff to London Heathrow Airport (LHR) trains

For as little as $50 (€43) you can travel by train from Cardiff to London Heathrow Airport (LHR) with Great Western Rail, CrossCountry and first_great_western. Omio will show you the best deals, schedules and tickets available for this route.

Great Western Railway is a train operating company in the United Kingdom. It operates services from London Paddington to the West of England, South Wales and the Cotswolds. It also operates services from London Paddington to Oxford, Reading and Bristol. It offers a range of ticket types, including Advance, Anytime, Off-Peak and Super Off-Peak tickets. Onboard facilities include free Wi-Fi, power sockets, air conditioning and catering services. The most popular routes for Great Western Railway are London Paddington to Bristol, Reading and Oxford.

Great Western Rail from Cardiff to London Heathrow Airport (LHR) train information:

  • Average Duration: 2 h 20 min
  • Cheapest Price: $50

FAQs: Trains from Cardiff to London Heathrow Airport (LHR)

FAQs: Travel by train from Cardiff to London Heathrow Airport (LHR) 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 Cardiff to London Heathrow Airport (LHR).
FAQs
Cheap train tickets from Cardiff to London Heathrow Airport (LHR) can start from as little as $50 (€43) when you book in advance. The average train ticket price for Cardiff to London Heathrow Airport (LHR) is $83 (€72); however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The train time from Cardiff to London Heathrow Airport (LHR) is on average 2 h 20 min   for the 117 mile (188 km) long journey, but the time it takes to go to London Heathrow Airport (LHR) from Cardiff by train can vary depending on specific dates or if traveling on weekends and holidays.
The first train from Cardiff to London Heathrow Airport (LHR) leaves at 7: 17 AM. Plan your trip with the Journey Planner   from Omio.
The last train from Cardiff to London Heathrow Airport (LHR) leaves at 8: 21 PM.
There are 17 trains a day from Cardiff to London Heathrow Airport (LHR) which require at least one change with Great Western Rail or CrossCountry. Schedules can vary on holidays or weekends with fewer trains.
For the journey from Cardiff to London Heathrow Airport (LHR) you can take a train with Great Western Rail or CrossCountry. Be sure to check out all possible train companies that offer services between Cardiff and London Heathrow Airport (LHR) on Omio to compare what amenities they may have.
No, there are no night trains, the latest train for this route is 8: 21 PM.
A trip to London Heathrow Airport (LHR) from Cardiff is worth doing but not as a day trip with a journey time of 2 h 20 min each way. Check with Omio app   the best way to travel.
The cheapest month to travel from Cardiff to London Heathrow Airport (LHR) by train is December.
It's helpful to compare your options as there are 2 ways to travel to London Heathrow Airport (LHR) from Cardiff including taking a train or bus.

Most popular trains, buses, flights and ferries to and from London Heathrow Airport (LHR) and Cardiff

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