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Cardiff to London Heathrow Airport (LHR) train with Great Western Rail

Thu, Apr 24
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Cheap train tickets from Cardiff to London Heathrow Airport (LHR)

Showing times and prices for Apr 24

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.

Great Western RailY22202+Tfl RailP03991 · P03790
09:19AM2h32
Cardiff Central (CDF)
11:51AMHeathrow Terminals 2 & 3 (HXX)
$1031One-way
2 transfers
Great Western RailY22202+Tfl RailP03991 · P03790
09:19AM2h38
Cardiff Central (CDF)
11:57AMHeathrow Terminal 4 (HAF)
$1031One-way
2 transfers
Great Western RailY22201+Tfl RailP03975 · P03783+Heathrow ExpressC17953
08:37AM2h54
Cardiff Central (CDF)
11:31AMHeathrow Terminal 5 (HWV)
$1271One-way
3 transfers
Great Western RailY22201+Tfl RailP03975 · P03783
08:37AM2h50
Cardiff Central (CDF)
11:27AMHeathrow Terminal 4 (HAF)
$1271One-way
2 transfers
Great Western RailY22201+Tfl RailP03975 · P03913
08:37AM2h58
Cardiff Central (CDF)
11:35AMHeathrow Terminal 5 (HWV)
$1271One-way
2 transfers

Live departures

Cardiff to London Heathrow Airport (LHR) train times

Showing trains for today, Wednesday, April 23
Last updated at 4:59 AM
ProviderDepartsDurationArrivesTransfers
Tickets
great_westernY22200+tfl_railP03958 · P03775+heathrow_expressC17955
On time
7:18 AM Cardiff Central (CDF)
2h43
10:01 AM Heathrow Terminal 5 (HWV)		3 transfers
great_westernY22200+heathrow_expressC17955
On time
7:18 AM Cardiff Central (CDF)
2h37
9:55 AM Heathrow Terminals 2 & 3 (HXX)		1 transfer
great_westernY22200+tfl_railP03958 · P03910
On time
7:18 AM Cardiff Central (CDF)
2h47
10:05 AM Heathrow Terminal 5 (HWV)		2 transfers
great_westernY22200+tfl_railP03958 · P03775
On time
7:18 AM Cardiff Central (CDF)
2h33
9:51 AM Heathrow Terminals 2 & 3 (HXX)		2 transfers
great_westernY22200+tfl_railP03958 · P03775
On time
7:18 AM Cardiff Central (CDF)
2h39
9:57 AM Heathrow Terminal 4 (HAF)		2 transfers
great_westernY22200+heathrow_expressC17955
On time
7:18 AM Cardiff Central (CDF)
2h43
10:01 AM Heathrow Terminal 5 (HWV)		1 transfer
great_westernY22200+tfl_railP03779
On time
7:18 AM Cardiff Central (CDF)
2h54
10:12 AM Heathrow Terminal 4 (HAF)		1 transfer
great_westernY22201+heathrow_expressC17954
On time
7:37 AM Cardiff Central (CDF)
2h33
10:10 AM Heathrow Terminals 2 & 3 (HXX)		1 transfer
great_westernY22201+tfl_railP03783
On time
7:37 AM Cardiff Central (CDF)
2h50
10:27 AM Heathrow Terminal 4 (HAF)		1 transfer
great_westernY22201+tfl_railP03975 · P03783+heathrow_expressC17953
On time
7:37 AM Cardiff Central (CDF)
2h54
10:31 AM Heathrow Terminal 5 (HWV)		3 transfers
great_westernY22201+heathrow_expressC17954
On time
7:37 AM Cardiff Central (CDF)
2h39
10:16 AM Heathrow Terminal 5 (HWV)		1 transfer
great_westernY22201+tfl_railP03975 · P03783
On time
7:37 AM Cardiff Central (CDF)
2h50
10:27 AM Heathrow Terminal 4 (HAF)		2 transfers
great_westernY22201+tfl_railP03975 · P03913
On time
7:37 AM Cardiff Central (CDF)
2h58
10:35 AM Heathrow Terminal 5 (HWV)		2 transfers
great_westernY22201+tfl_railP03975 · P03783
On time
7:37 AM Cardiff Central (CDF)
2h44
10:21 AM Heathrow Terminals 2 & 3 (HXX)		2 transfers
great_westernY22202+heathrow_expressC17951
On time
8:19 AM Cardiff Central (CDF)
2h36
10:55 AM Heathrow Terminals 2 & 3 (HXX)		1 transfer
great_westernY22202+tfl_railP03991 · P03790
On time
8:19 AM Cardiff Central (CDF)
2h32
10:51 AM Heathrow Terminals 2 & 3 (HXX)		2 transfers
great_westernY22202+tfl_railP03991 · P03790
On time
8:19 AM Cardiff Central (CDF)
2h38
10:57 AM Heathrow Terminal 4 (HAF)		2 transfers
great_westernY22202+tfl_railP03794
On time
8:19 AM Cardiff Central (CDF)
2h53
11:12 AM Heathrow Terminal 4 (HAF)		1 transfer

This is the last train of the day.

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

Showing times and prices for Apr 24

Fastest Journey

2 h 32 m

Average

2 h 44 m

Trains per day

18

Distance

189 km

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

Great Western RailY22202+Tfl RailP03991 · P03790
09:19AM2h32
Cardiff Central (CDF)
11:51AMHeathrow Terminals 2 & 3 (HXX)
$1031One-way
2 transfers
Great Western RailY22201+Heathrow ExpressC17954
08:37AM2h33
Cardiff Central (CDF)
11:10AMHeathrow Terminals 2 & 3 (HXX)
$1611One-way
1 transfer
Great Western RailY22200+Tfl RailP03958 · P03775
08:18AM2h33
Cardiff Central (CDF)
10:51AMHeathrow Terminals 2 & 3 (HXX)
$1311One-way
2 transfers
Great Western RailY22202+Heathrow ExpressC17951
09:19AM2h36
Cardiff Central (CDF)
11:55AMHeathrow Terminals 2 & 3 (HXX)
$1611One-way
1 transfer
Great Western RailY22200+Heathrow ExpressC17955
08:18AM2h37
Cardiff Central (CDF)
10:55AMHeathrow Terminals 2 & 3 (HXX)
$1611One-way
1 transfer

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Journey information

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

United KingdomUnited Kingdom
United KingdomUnited Kingdom
Icon of train
Trains from Cardiff to London Heathrow Airport (LHR) run on average 21 times per day, taking around 2h 37m. Cheap train tickets for this journey start at $86 (€71) but you can travel from only $18 (€14) by bus.
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Bus from $18 (€14)
Distance
116 miles (188 km)
Average train duration
2h 37m
Cheapest ticket price
$86 (€71)
Trains per day
21
Train providers
1
Fastest train
2h 26m
First train
06:51
Last train
20:20
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Bus from $18 (€14)

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

For as little as $52 (€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: $52

Travel Conveniently with the Cardiff to London Heathrow Airport (LHR) Train

Looking to travel seamlessly? The train from Cardiff to London Heathrow Airport (LHR) offers a fast and comfortable solution for your journey. Departing primarily from Cardiff Central and arriving at Heathrow Terminals 2 & 3, trains from Cardiff to London Heathrow Airport (LHR) combine convenience with efficiency, ensuring you avoid the hassle of driving or navigating multiple transport connections. Whether you're traveling for business or leisure, this service provides a stress-free start to your journey.

Find Cheap Cardiff to London Heathrow Airport (LHR) Train Ticket Prices

Looking to travel from Cardiff to London Heathrow Airport (LHR) by train? The trip doesn’t have to break the bank! You can find train tickets for as low as $86 (€71) if you book in advance or snag a discount offer. On average, train tickets on this route tend to cost around $109 (€90), making it an affordable and comfortable option for your journey. For a blend of convenience and savings, plan your trip in either March or September, when ticket prices and travel conditions are often highly favorable. Book early to get the best deal and secure your seats!

Train Cardiff to London Heathrow Airport (LHR) with Great Western Railway (GWR) and Heathrow Express

Traveling by train from Cardiff to London Heathrow Airport (LHR) is convenient and efficient, thanks to the reliable and fast services by Great Western Railway (GWR) and Heathrow Express. The journey typically involves a seamless connection at London Paddington Station. Passengers benefit from comfortable seating, free Wi-Fi, and spacious luggage storage offered by GWR on their modern high-speed trains running between Cardiff and London. Once at Paddington, the Heathrow Express provides a quick, non-stop ride directly to Heathrow Airport, ensuring a smooth transfer for travelers.

Cardiff to London Heathrow Airport (LHR) Train Times and Schedule

The train journey from Cardiff to London Heathrow Airport (LHR) covers a distance of approximately 116 miles (188 km). The average train journey duration is around 2h 26m. Offering a seamless travel option, this route is perfect for passengers heading to one of the busiest airports in the UK.

Trains from Cardiff to London Heathrow Airport (LHR) operate frequently, making it a convenient option for travelers. On average, there are 21 daily services connecting the two destinations. These trains run throughout the week, ensuring availability on all days, including weekends and public holidays.

The train schedule for Cardiff to London Heathrow Airport (LHR) typically starts early in the morning and operates late into the evening. The first train of the day usually departs at around 06:51, while the last service leaves at approximately 20:20. This schedule ensures flexibility for both early morning flights and late arrivals.

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 $59 (€49) when you book in advance. The average train ticket price for Cardiff to London Heathrow Airport (LHR) is $97 (€80); however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
On average the Cardiff to London Heathrow Airport (LHR) train time is 2 h 26 min   covering the 117 mile (188 km) long route, but the journey time 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 4: 14 AM. Plan your trip with the Journey Planner   from Omio.
The last train from Cardiff to London Heathrow Airport (LHR) leaves at 8: 20 PM.
There are 18 trains a day from Cardiff to London Heathrow Airport (LHR) which require at least one change with Great Western Rail or first_great_western. Schedules can vary on holidays or weekends with fewer trains.
For the best Cardiff to London Heathrow Airport (LHR) train to buy, you can travel safely and comfortably with Great Western Rail or first_great_western. However, it's always good to check all possible train companies with services from Cardiff to London Heathrow Airport (LHR) to compare what amenities they may offer.
No, there are no night trains, the latest train for this route is 8: 20 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 26 min each way. Check with Omio app   the best way to travel.
The cheapest month for a train from Cardiff to London Heathrow Airport (LHR) is December.
You have options as you can travel between Cardiff and London Heathrow Airport (LHR) 2 different ways: train or bus.

Popular train stations from Cardiff to London Heathrow Airport (LHR)

Cardiff
London
Cardiff CentralWifiShoppingParkingDiningATMTaxisAccessibilityWCHotelLoungeTicket Office
Amenities at train station
WifiWifi
ShoppingShopping
ParkingParking
DiningDining
ATMATM
TaxisTaxis
AccessibilityAccessibility
WCWC
HotelHotel
LoungeLounge
Lost and Found OfficeLost and Found Office
Ticket OfficeTicket Office
address
Address
Central Square, Cardiff CF10 1EP, United Kingdom
phone
Phone Number
ticketOfficeHours
Ticket Office Hours
  • Mon - Fri: 05:40 - 21:30
  • Sat: 05:40 - 21:30
  • Sun: 07:30 - 21:30
Wifi
Wifi
  • Free Wi-Fi in the station.
Shopping
Shopping
  • Type of shops available: News agent and convenience store
Parking
Parking
  • Car Park: Brewery Car park
Dining
Dining
  • Gourmet Coffee Bar & Kitchen
  • Pret a Manger
  • Tesco Express
Taxis
Taxis
  • Taxi: Taxi rank is on the right as you exit the main station entrance
Accessibility
Accessibility
  • There is step-free access in the whole station. There are also ramps for train access and elevators in the station.
WC
WC
  • Toilets Location: The toilets are located on Platforms 1 to 8. The National Key toilets are located in the East Subway near the lifts and on Platform 8; these toilets are operated by a radar key and are only available during staffing hours.
  • National key toilets: Yes
  • National key toilets location: The National Key/Accessible toilets are located in the East Subway near the lifts and on Platform 8; these toilets are operated by a RADAR key and are only available during staffing hours.
  • Baby changing facilities: Yes
Hotel
Hotel
  • Clayton Hotel Cardiff
  • Cardiff Marriott Hotel
  • Travelodge Cardiff Central
Lounge
Lounge
  • Waiting rooms location: On platforms 1/2, 3/4, 6/7 and 8.
Ticket Office
Ticket Office
  • Mon - Fri: 05:40 - 21:30
  • Sat: 05:40 - 21:30
  • Sun: 07:30 - 21:30
Public transit options for Cardiff Central
  • Commuter rail lines: City Line, Rhondda Line, Rhymney Line, Valley Line, South Wales Main Line
  • Train lines: Transport for Wales, CrossCountry, Great Western Railway
  • Location for Rail Replacement Services: At the rear car park (Penarth Road entrance)

More options for your journey from Cardiff to London Heathrow Airport (LHR)

Here are some other resources that might have the information you need

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HomeTrainsTrains in United KingdomTrain Times to London Heathrow Airport (LHR)Cardiff to London Heathrow Airport (LHR) train

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