Heathrow Terminal 5 (HWV) to Cardiff Central (CDF) train with Great Western Railway

Sun 01 Nov
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Great Western Railway
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West Midlands Trains
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2,000+ travel companies
Great Western Railway
Avanti West Coast
Regionale
West Midlands Trains
CrossCountry
2,000+ travel companies
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The cheapest and fastest trains from Heathrow Terminal 5 (HWV) to Cardiff Central (CDF)

Showing times, prices and bookable tickets for 01 Nov
Cheapest price on 01 Nov
£75
Average ticket price on 01 Nov
£87
Fastest journey on 01 Nov
3 h 7 m
Average journey duration on 01 Nov
3 h 13 m
Trains on 01 Nov
60
Distance
186 km
Cheap tickets

The best way to find a cheap train ticket from Heathrow Terminal 5 (HWV) to Cardiff Central (CDF) is to book your journey as far in advance as possible and to avoid travelling at rush hour.

The average ticket from Heathrow Terminal 5 (HWV) to Cardiff Central (CDF) will cost around £87 if you buy it on the day, but you can find cheap train tickets today for only £75.

Fast trains

To travel from Heathrow Terminal 5 (HWV) to Cardiff Central (CDF) you need to make at least one change.

  • Great Western RailwayC01226+Elizabeth lineC38068 · F14687
    2 changes
  • Great Western RailwayC01227+Elizabeth lineC37996 · F14692
    2 changes
  • Great Western RailwayW34677 · C50036+Elizabeth lineF14507 · C37941
    3 changes
  • Great Western RailwayC50048+Elizabeth lineC35316 · C37182
    2 changes
  • Great Western RailwayC00183+Elizabeth lineF14702 · C37835
    2 changes

Journey information

Overview: Train from Heathrow Terminal 5 (HWV) to Cardiff Central (CDF)

United KingdomUnited Kingdom
United KingdomUnited Kingdom
Icon of train

Trains from Heathrow Terminal 5 (HWV) to Cardiff Central (CDF) run on average 13 times per day, taking around 2h 19m. Cheap train tickets for this journey start at £45 but you can travel from only £5 by coach.

The earliest train runs at 05:20, the last at 21:20. The fastest train covers the 186 km distance in 2h 4m.

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
Coach from £5
Distance
186 km
Average train duration
2h 19m
Cheapest ticket price
£45
Trains per day
13
Fastest train
2h 4m
First train
5:20
Last train
21:20
Cheapest Month
May
Cheapest Day
Sat
High Season
Jul - Sept
Low Season
Jan - Mar
Busiest Day
Wed
Least Busy Day
Mon
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
Coach from £5

Frequently asked questions about your Heathrow Terminal 5 (HWV) to Cardiff Central (CDF) trip

Use these quick route answers to check fares, travel time, departure options, and direct services before booking from Heathrow Terminal 5 (HWV) to Cardiff Central (CDF).

The cost of a train ticket from Heathrow Terminal 5 (HWV) to Cardiff Central (CDF) can vary. The cheapest tickets are usually available from £45, while the average price tends to be around £87.
The train journey from Heathrow Terminal 5 (HWV) to Cardiff Central (CDF) covers a distance of 186 km and takes approximately 2h 4m. Trains run 13 per day.
The train distance from Heathrow Terminal 5 (HWV) to Cardiff Central (CDF) is 186 km.
The first train from Heathrow Terminal 5 (HWV) to Cardiff Central (CDF) leaves at 5:20.
The last train from Heathrow Terminal 5 (HWV) to Cardiff Central (CDF) departs at 21:20.
Trains from Heathrow Terminal 5 (HWV) to Cardiff Central (CDF) run approximately 13 times per day.
Unfortunately, there is no direct train service currently available from Heathrow Terminal 5 (HWV) to Cardiff Central (CDF).

Live departures

Heathrow Terminal 5 (HWV) to Cardiff Central (CDF) train times

The table below shows live departures for Heathrow Terminal 5 (HWV) to Cardiff Central (CDF) trains for today, Saturday 31 October. You can also manually refresh the results below to see updated train journeys.

Last updated at
ProviderDepartsDurationArrivesChanges
Tickets
Elizabeth lineC37571 · C37207+Great Western RailwayC421737:15 Heathrow Terminal 5 (HWV)
3h25
10:40 Cardiff Central (CDF)2 changes
Heathrow ExpressW10806+Great Western RailwayC421737:27 Heathrow Terminal 5 (HWV)
3h13
10:40 Cardiff Central (CDF)1 change
Heathrow ExpressW10809+Great Western RailwayC42186 · C427007:42 Heathrow Terminal 5 (HWV)
3h28
11:10 Cardiff Central (CDF)2 changes
Elizabeth lineC37610 · C37218+Great Western RailwayC42186 · C427007:45 Heathrow Terminal 5 (HWV)
3h25
11:10 Cardiff Central (CDF)3 changes
Elizabeth lineC37610 · C37218+Great Western RailwayW346157:45 Heathrow Terminal 5 (HWV)
3h55
11:40 Cardiff Central (CDF)2 changes
Heathrow ExpressW10815+Elizabeth lineC37649 · C37232+Great Western RailwayW346158:12 Heathrow Terminal 5 (HWV)
3h28
11:40 Cardiff Central (CDF)3 changes
Heathrow ExpressW10818+Great Western RailwayW346158:27 Heathrow Terminal 5 (HWV)
3h13
11:40 Cardiff Central (CDF)1 change
Heathrow ExpressW10821+Great Western RailwayW34679 · C42701
On time
8:42 Heathrow Terminal 5 (HWV)
3h30
12:12 Cardiff Central (CDF)		2 changes
Elizabeth lineC38096 · C37243+Great Western RailwayW34679 · C42701
On time
8:50 Heathrow Terminal 5 (HWV)
3h22
12:12 Cardiff Central (CDF)		3 changes
Elizabeth lineC38131 · C37253+Great Western RailwayC42175
On time
9:20 Heathrow Terminal 5 (HWV)
3h20
12:40 Cardiff Central (CDF)		2 changes
Heathrow ExpressW10830+Great Western RailwayC42175
On time
9:27 Heathrow Terminal 5 (HWV)
3h13
12:40 Cardiff Central (CDF)		1 change
Elizabeth lineC38165 · C37264+Great Western RailwayW346219:50 Heathrow Terminal 5 (HWV)
3h47
13:37 Cardiff Central (CDF)2 changes
Elizabeth lineC38165 · C37264+Great Western RailwayC42188 · C427029:50 Heathrow Terminal 5 (HWV)
3h22
13:12 Cardiff Central (CDF)3 changes
Heathrow ExpressW10836+Great Western RailwayC42203 · C42702
On time
9:57 Heathrow Terminal 5 (HWV)
3h15
13:12 Cardiff Central (CDF)		2 changes
Heathrow ExpressW10839+Elizabeth lineC37819 · C37157+Great Western RailwayW34621
On time
10:12 Heathrow Terminal 5 (HWV)
3h25
13:37 Cardiff Central (CDF)		3 changes
Heathrow ExpressW10842+Great Western RailwayW3462110:27 Heathrow Terminal 5 (HWV)
3h10
13:37 Cardiff Central (CDF)1 change
Heathrow ExpressW10845+Great Western RailwayC42189 · C4270310:42 Heathrow Terminal 5 (HWV)
3h29
14:11 Cardiff Central (CDF)2 changes
Elizabeth lineC37868 · C37169+Great Western RailwayC42189 · C4270310:50 Heathrow Terminal 5 (HWV)
3h21
14:11 Cardiff Central (CDF)3 changes
Elizabeth lineC37910 · C37184+Great Western RailwayW3462511:20 Heathrow Terminal 5 (HWV)
3h17
14:37 Cardiff Central (CDF)2 changes
Heathrow ExpressW10854+Great Western RailwayW3462511:27 Heathrow Terminal 5 (HWV)
3h10
14:37 Cardiff Central (CDF)1 change
Heathrow ExpressW10857+Great Western RailwayC42190 · C42705
On time
11:42 Heathrow Terminal 5 (HWV)
3h31
15:13 Cardiff Central (CDF)		2 changes
Elizabeth lineC37951 · C37195+Great Western RailwayC42190 · C4270511:50 Heathrow Terminal 5 (HWV)
3h23
15:13 Cardiff Central (CDF)3 changes
Elizabeth lineC37990 · C37208+Great Western RailwayC4217612:20 Heathrow Terminal 5 (HWV)
3h16
15:36 Cardiff Central (CDF)2 changes
Heathrow ExpressW10866+Great Western RailwayC4217612:27 Heathrow Terminal 5 (HWV)
3h09
15:36 Cardiff Central (CDF)1 change
Heathrow ExpressW10869+Great Western RailwayC42192 · C4270712:42 Heathrow Terminal 5 (HWV)
3h33
16:15 Cardiff Central (CDF)2 changes
Elizabeth lineC38031 · C37222+Great Western RailwayC42192 · C4270712:50 Heathrow Terminal 5 (HWV)
3h25
16:15 Cardiff Central (CDF)3 changes
Elizabeth lineC38070 · C37234+Great Western RailwayW34631
On time
13:20 Heathrow Terminal 5 (HWV)
3h17
16:37 Cardiff Central (CDF)		2 changes
Heathrow ExpressW10878+Great Western RailwayW34631
On time
13:27 Heathrow Terminal 5 (HWV)
3h10
16:37 Cardiff Central (CDF)		1 change
Heathrow ExpressW10881+Great Western RailwayC42193 · C48823
On time
13:42 Heathrow Terminal 5 (HWV)
3h26
17:08 Cardiff Central (CDF)		2 changes
Elizabeth lineC38106 · C37245+Great Western RailwayC42193 · C48823
On time
13:50 Heathrow Terminal 5 (HWV)
3h18
17:08 Cardiff Central (CDF)		3 changes
Elizabeth lineC38140 · C37257+Great Western RailwayW3463514:20 Heathrow Terminal 5 (HWV)
3h17
17:37 Cardiff Central (CDF)2 changes
Heathrow ExpressW10890+Great Western RailwayW3463514:27 Heathrow Terminal 5 (HWV)
3h10
17:37 Cardiff Central (CDF)1 change
Heathrow ExpressW10893+Great Western RailwayC42194 · C4270914:42 Heathrow Terminal 5 (HWV)
3h36
18:18 Cardiff Central (CDF)2 changes
Elizabeth lineC38176 · C37267+Great Western RailwayC42194 · C4270914:50 Heathrow Terminal 5 (HWV)
3h28
18:18 Cardiff Central (CDF)3 changes
Elizabeth lineC37837 · C37158+Great Western RailwayW3542015:20 Heathrow Terminal 5 (HWV)
3h17
18:37 Cardiff Central (CDF)2 changes
Heathrow ExpressW10902+Great Western RailwayW3542015:27 Heathrow Terminal 5 (HWV)
3h10
18:37 Cardiff Central (CDF)1 change
Heathrow ExpressW10905+Great Western RailwayC42196 · C4271015:42 Heathrow Terminal 5 (HWV)
3h40
19:22 Cardiff Central (CDF)2 changes
Elizabeth lineC37878 · C37170+Great Western RailwayC42196 · C4271015:50 Heathrow Terminal 5 (HWV)
3h32
19:22 Cardiff Central (CDF)3 changes
Elizabeth lineC37921 · C37186+Great Western RailwayW3464116:20 Heathrow Terminal 5 (HWV)
3h19
19:39 Cardiff Central (CDF)2 changes
Heathrow ExpressW10917+Great Western RailwayW3464116:42 Heathrow Terminal 5 (HWV)
2h57
19:39 Cardiff Central (CDF)1 change
Elizabeth lineC37960 · C37197+Great Western RailwayC42197 · C42711
On time
16:50 Heathrow Terminal 5 (HWV)
3h38
20:28 Cardiff Central (CDF)		3 changes
Elizabeth lineC38000 · C37211+Great Western RailwayC42180
On time
17:20 Heathrow Terminal 5 (HWV)
3h17
20:37 Cardiff Central (CDF)		2 changes
Heathrow ExpressW10926+Great Western RailwayC42180
On time
17:27 Heathrow Terminal 5 (HWV)
3h10
20:37 Cardiff Central (CDF)		1 change
Elizabeth lineC38078 · C37235+Great Western RailwayC42181
On time
18:20 Heathrow Terminal 5 (HWV)
3h17
21:37 Cardiff Central (CDF)		2 changes
Heathrow ExpressW10941+Great Western RailwayC42181
On time
18:42 Heathrow Terminal 5 (HWV)
2h55
21:37 Cardiff Central (CDF)		1 change
Elizabeth lineC38114 · C37247+Great Western RailwayC42199 · C42712
On time
18:50 Heathrow Terminal 5 (HWV)
3h26
22:16 Cardiff Central (CDF)		3 changes
Elizabeth lineC38149 · C37258+Great Western RailwayW34650
On time
19:20 Heathrow Terminal 5 (HWV)
3h21
22:41 Cardiff Central (CDF)		2 changes
Heathrow ExpressW10950+Great Western RailwayW34650
On time
19:27 Heathrow Terminal 5 (HWV)
3h14
22:41 Cardiff Central (CDF)		1 change
Heathrow ExpressW10953+Great Western RailwayC42201 · C42278
On time
19:42 Heathrow Terminal 5 (HWV)
4h13
23:55 Cardiff Central (CDF)		2 changes
Elizabeth lineC38184 · C37269+Great Western RailwayC42201 · C42278
On time
19:50 Heathrow Terminal 5 (HWV)
4h05
23:55 Cardiff Central (CDF)		3 changes

Find all the dates and times for this journey

Why should you book Heathrow Terminal 5 (HWV) to Cardiff Central (CDF) trains with Omio?

Great Western Railway operates all trains services from Heathrow Terminal 5 (HWV) to Cardiff Central (CDF).
Omio is an official ticket reseller for all your travel options from Heathrow Terminal 5 (HWV) to Cardiff Central (CDF).

Why book with Omio vs Great Western Railway?

  • Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
  • Compare all your options: Omio allows you to compare Great Western Railway with all available travel options, which are bus and train to ensure you get the best deal for traveling from Heathrow Terminal 5 (HWV) to Cardiff Central (CDF).

Why book with Omio over Wanderu?

  • Multiple modes of transport: Omio allows you to compare travel options including bus and train to find the ideal travel option from Heathrow Terminal 5 (HWV) to Cardiff Central (CDF).

Train companies: Great Western Railway from Heathrow Terminal 5 (HWV) to Cardiff Central (CDF) trainsGreat Western Railway trains will get you between Heathrow Terminal 5 (HWV) and Cardiff Central (CDF) from £5. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.

Great Western Railway

About
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.
Luggage & cancellation policy
Average Great Western Railway Duration
2h 4m
Cheapest Great Western Railway Price
£45
Great Western Railway frequency
13 a day
Luggage included
Two pieces of luggage and one piece of hand luggage included in ticket price
Luggage storage
Overhead racks, dedicated luggage areas at end of carriages, under seats
Cancellation Policy
Refund policies apply as per ticket type
Refund
Full refund if train is cancelled
Amenities on board the train
Wifi
Food sold onboard
Cafe bar serving hot and cold drinks, snacks, sandwiches. First Class at-seat service on some routes
Seat reservation
Optional seat reservations available for a fee. Free in First Class
Toilets
USB plugs
Accessibility
Wheelchair spaces, accessible toilets, ramps for boarding, priority seating, assistance service available
Pets
Small pets travel free. Dogs must be on lead. Maximum two dogs per passenger
Quiet zone
Learn more about Great Western Railway

Companies, tickets, and onboard amenities between Heathrow Terminal 5 (HWV) and Cardiff Central (CDF)

Review the details behind your booking, from operators and ticket rules to luggage, onboard amenities, accessibility, and route-specific travel policies.

Yes, there is a high-speed train service from Heathrow Terminal 5 (HWV) to Cardiff Central (CDF).
Yes, there is a night train from Heathrow Terminal 5 (HWV) to Cardiff Central (CDF).

FAQs: Heathrow Terminal 5 (HWV) to Cardiff Central (CDF) train

Find answers to the most common questions about traveling from Heathrow Terminal 5 (HWV) to Cardiff Central (CDF) by train. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest train, the cheapest option, or tips for making the most of your visit at Cardiff Central (CDF), this guide helps you travel smarter and with confidence.

FAQs
Booking trains from Heathrow Terminal 5 (HWV) to Cardiff Central (CDF) in advance is advisable, especially during peak travel seasons or for long journeys, to ensure availability and secure better fares.
Yes, you can take the train from Heathrow Terminal 5 (HWV) to Cardiff Central (CDF).

popular train stations

Important Stations and Airports in Heathrow Terminal 5 (HWV) and Cardiff Central (CDF)

Most Heathrow Terminal 5 (HWV) to Cardiff Central (CDF) trains use the Heathrow Terminals 2 & 3 to Cardiff Central station pair. Use this guide to compare Heathrow Terminal 5 (HWV) and Cardiff Central (CDF) train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.

Departure train stations in London
Arrival train stations in Cardiff
Heathrow Terminal 5Heathrow Airport Terminal 5 station, Terminal 5, Heathrow Airport, Greater London, TW6 2GAParkingAccessibilityLoungeLost and Found OfficeTicket Office
City-centre transport

Getting to Heathrow Terminal 5 from London city centre

Heathrow Terminal 5 is 25 km from London city centre. Public transport options include:

TrainElizabeth, London Paddington - Heathrow Terminal 5 · 30m · £31
Elizabeth, London Paddington - Heathrow Terminal 5 · 30m · £31
BusUk061 · 1h 5m · £3 · every ~1 min
035, 025, 030, 032, A40 · 1h 10m · £5 · every ~12 min
025, 030, 032, 035, A40 · 1h 10m · £5 · every ~12 min
N9 · 1h 24m · £2 · every ~4 min
SubwayPiccadilly · 53m · £21 · every ~27 min

Heathrow Terminal 5 train station facilities and services

Heathrow Terminal 5 has practical services for this route, including Parking, Accessibility, Lounge, Lost and Found Office and Ticket Office.

Tickets and information

Ticket office support is available at Heathrow Terminal 5.

Luggage and lost property

Lost and found is available at the station.

Parking, taxis and toilets

Available at Heathrow Terminal 5: Parking.

Accessibility

Accessibility facilities are available at Heathrow Terminal 5: Staff help available: Yes, Step free access coverage: Yes, Step free access note: Level access to platforms, lifts to airport facilities. Ticket Office is step free. Wheelchair users can board trains with ease as the platforms are level with the trains, Accessible ticket machines: There are accessible ticket machines at this station, Ramp for train access: Yes, Wheelchairs available: Yes, Impaired mobility set down / pick up points available: No.

More about Heathrow Terminal 5

More options for your journey from Heathrow Terminal 5 (HWV) to Cardiff Central (CDF)

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

Return trains from Cardiff Central (CDF) to Heathrow Terminal 5 (HWV)
Heathrow Terminal 5 (HWV) to Cardiff Central (CDF) coach

Most popular trains to and from Cardiff Central (CDF) and Heathrow Terminal 5 (HWV)

Birmingham International Airport to Cardiff Central (CDF) train
Birmingham New Street (BHM) to Cardiff Central (CDF) train
Heathrow Terminal 5 (HWV) to Glasgow Central (GLC) train
Heathrow Terminal 5 (HWV) to Stansted Airport (SSD) train
London Waterloo (WAT) to Cardiff Central (CDF) train
Heathrow Terminal 5 (HWV) to Birmingham New Street (BHM) train
Manchester Airport (MIA) to Cardiff Central (CDF) train
Manchester Victoria (MCV) to Cardiff Central (CDF) train
Heathrow Terminal 5 (HWV) to London Euston (EUS) train
London Victoria (VIC) to Cardiff Central (CDF) train
Heathrow Terminal 5 (HWV) to Leeds station (LDS) train
Heathrow Terminal 5 (HWV) to Liverpool Lime Street (LIV) train
Heathrow Terminal 5 (HWV) to London Bridge (LBG) train
Heathrow Terminal 5 (HWV) to London Kings Cross (KGX) train
Heathrow Terminal 5 (HWV) to Manchester Piccadilly (MAN) train
Bristol Temple Meads (BRI) to Cardiff Central (CDF) train
Liverpool Lime Street (LIV) to Cardiff Central (CDF) train
Edinburgh Waverley (EDB) to Cardiff Central (CDF) train
Heathrow Terminal 5 (HWV) to London Victoria (VIC) train
Heathrow Terminal 5 (HWV) to London Waterloo (WAT) train
Heathrow Terminal 5 (HWV) to Southampton Central (SOU) train
London Liverpool Street (LST) to Cardiff Central (CDF) train
London Paddington (PAD) to Cardiff Central (CDF) train
Gatwick Airport (GTW) to Cardiff Central (CDF) train
London Kings Cross (KGX) to Cardiff Central (CDF) train
Stratford (London) (SRA) to Cardiff Central (CDF) train
Heathrow Terminal 5 (HWV) to London Paddington (PAD) train
Heathrow Terminal 5 (HWV) to London St Pancras International (STP) train
London Euston (EUS) to Cardiff Central (CDF) train
London Gatwick Airport to Cardiff Central (CDF) train
London Stansted Airport to Cardiff Central (CDF) train
Heathrow Terminal 5 (HWV) to Bristol Temple Meads (BRI) train
London Bridge (LBG) to Cardiff Central (CDF) train
London Heathrow Airport to Cardiff Central (CDF) train
Glasgow Central (GLC) to Cardiff Central (CDF) train
Manchester Piccadilly (MAN) to Cardiff Central (CDF) train
Stansted Airport (SSD) to Cardiff Central (CDF) train
HomeTrainsTrains in United KingdomHeathrow Terminal 5 (HWV) to Cardiff Central (CDF) train

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