1,000+ travel companies
1,000+ travel companies
Scan to get our free app
Use our app to get live travel updates and book mobile tickets for trains, buses, flights, and ferries.
App Store
4.942K ratings
Google Play
4.6136K reviews
The cheapest and fastest trains from London Heathrow Airport to Cardiff Central (CDF)
Showing times and prices for 28 Feb
Cheapest price
£76
Average price
£86
Fastest journey
2 h 23 m
Average duration
2 h 25 m
Trains per day
18
Distance
189 km
Cheap tickets
The best way to find a cheap train ticket from London Heathrow Airport 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 London Heathrow Airport to Cardiff Central (CDF) will cost around £86 if you buy it on the day, but you can find cheap train tickets today for only £76.
Fast trains
To travel from London Heathrow Airport to Cardiff Central (CDF) you need to make at least one change.
G24563 · G23728+
L2304708:502h51
Heathrow Terminal 5 (HWV)11:41Cardiff Central (CDF)
£761One-way
2 changes
L24175 · G23749+L2304809:552h45
Heathrow Terminals 2 & 3 (HXX)12:40Cardiff Central (CDF)
£761One-way
2 changes
G24165 · G23728+L2304708:452h56
Heathrow Terminal 4 (HAF)11:41Cardiff Central (CDF)
£761One-way
2 changes
G24247 · G23749+L2304809:452h55
Heathrow Terminal 4 (HAF)12:40Cardiff Central (CDF)
£761One-way
2 changes
C29018+L23903 · G23642+L2304910:123h25
Heathrow Terminal 5 (HWV)13:37Cardiff Central (CDF)
£761One-way
3 changes
C28994+L2304608:172h23
Heathrow Terminals 2 & 3 (HXX)10:40Cardiff Central (CDF)
£951One-way
1 change
C29018+L2304810:172h23
Heathrow Terminals 2 & 3 (HXX)12:40Cardiff Central (CDF)
£951One-way
1 change
C29006+L2304709:172h24
Heathrow Terminals 2 & 3 (HXX)11:41Cardiff Central (CDF)
£951One-way
1 change
C28994+L2304608:122h28
Heathrow Terminal 5 (HWV)10:40Cardiff Central (CDF)
£951One-way
1 change
C29018+L2304810:122h28
Heathrow Terminal 5 (HWV)12:40Cardiff Central (CDF)
£951One-way
1 change
Travel Information
Compare coach, train and ferry for London Heathrow Airport to Cardiff Central (CDF)
Omio recommends booking the coach as it is the most popular option from London Heathrow Airport to Cardiff Central (CDF) among Omio's users. If you are prioritising price take the coach with prices starting from £9. For those with little time consider booking a ferry which can get you there in 41m. The ticket price range depends on the travel mode: a coach costs an average of £9, and a train costs an average of £48.
Distance: 189 km
Compare train with
| Train | Most popular Coach | Ferry |
|---|---|---|
£81 Average Price | £17 Average Price Cheapest | £20 Average Price |
2h 46m Average total duration 2h 16m Onboard + 30m Additional time* | 3h 54m Average total duration 3h 24m Onboard + 30m Additional time* | 1h 41m Average total duration Fastest 41m Onboard + 1h 0m Additional time* |
Direct Options | Direct Options | Direct Options |
Live departures
London Heathrow Airport to Cardiff Central (CDF) train times
The table below shows live departures for London Heathrow Airport to Cardiff Central (CDF) trains for today, Friday 27 February. You can also manually refresh the results below to see updated train journeys.
Last updated at 16:36
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
| 20:51 London Heathrow Airport | 2h45 | 23:36 Cardiff Central (CDF) | 0 changesdirect | |
| Saturday 28 February | |||||
| G24105+L23046 | On time 08:00 Heathrow Terminal 4 (HAF) | 2h40 | 10:40 Cardiff Central (CDF) | 1 change | |
| C28994+L23046 | On time 08:12 Heathrow Terminal 5 (HWV) | 2h28 | 10:40 Cardiff Central (CDF) | 1 change | |
| C28994+L23046 | On time 08:17 Heathrow Terminals 2 & 3 (HXX) | 2h23 | 10:40 Cardiff Central (CDF) | 1 change | |
| G24165 · G23728+L23047 | On time 08:45 Heathrow Terminal 4 (HAF) | 2h56 | 11:41 Cardiff Central (CDF) | 2 changes | |
| G24563 · G23728+L23047 | On time 08:50 Heathrow Terminal 5 (HWV) | 2h51 | 11:41 Cardiff Central (CDF) | 2 changes | |
| G24563 · G23728+L23047 | On time 08:55 Heathrow Terminals 2 & 3 (HXX) | 2h46 | 11:41 Cardiff Central (CDF) | 2 changes | |
| G24191+L23047 | On time 09:00 Heathrow Terminal 4 (HAF) | 2h41 | 11:41 Cardiff Central (CDF) | 1 change | |
| C29006+L23047 | On time 09:12 Heathrow Terminal 5 (HWV) | 2h29 | 11:41 Cardiff Central (CDF) | 1 change | |
| C29006+L23047 | On time 09:17 Heathrow Terminals 2 & 3 (HXX) | 2h24 | 11:41 Cardiff Central (CDF) | 1 change | |
| G24247 · G23749+L23048 | On time 09:45 Heathrow Terminal 4 (HAF) | 2h55 | 12:40 Cardiff Central (CDF) | 2 changes | |
| L24175 · G23749+L23048 | On time 09:50 Heathrow Terminal 5 (HWV) | 2h50 | 12:40 Cardiff Central (CDF) | 2 changes | |
| L24175 · G23749+L23048 | On time 09:55 Heathrow Terminals 2 & 3 (HXX) | 2h45 | 12:40 Cardiff Central (CDF) | 2 changes | |
| L24038+L23048 | On time 10:00 Heathrow Terminal 4 (HAF) | 2h40 | 12:40 Cardiff Central (CDF) | 1 change | |
| C29018+L23048 | On time 10:12 Heathrow Terminal 5 (HWV) | 2h28 | 12:40 Cardiff Central (CDF) | 1 change | |
| C29018+L23903 · G23642+L23049 | On time 10:12 Heathrow Terminal 5 (HWV) | 3h25 | 13:37 Cardiff Central (CDF) | 3 changes | |
| C29018+L23048 | On time 10:17 Heathrow Terminals 2 & 3 (HXX) | 2h23 | 12:40 Cardiff Central (CDF) | 1 change | |
| L24412 · G23654+L23049 | On time 10:45 Heathrow Terminal 4 (HAF) | 2h52 | 13:37 Cardiff Central (CDF) | 2 changes | |
| L23934 · G23654+L23049 | On time 10:55 Heathrow Terminals 2 & 3 (HXX) | 2h42 | 13:37 Cardiff Central (CDF) | 2 changes | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets London Heathrow Airport to Cardiff Central (CDF) by coach, train or ferry
Compare coach, train and ferry prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Sat
28 Feb
28 Feb
Sun
01 Mar
01 Mar
Mon
02 Mar
02 Mar
Tue
03 Mar
03 Mar
Wed
04 Mar
04 Mar
Thu
05 Mar
05 Mar
Fri
06 Mar
06 Mar
Why should you book London Heathrow Airport to Cardiff Central (CDF) trains with Omio?
Great Western Rail operates all trains services from London Heathrow Airport to Cardiff Central (CDF).
Omio is an official ticket reseller for all your travel options from London Heathrow Airport to Cardiff Central (CDF).
Why book with Omio vs Great Western Rail?
- 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 Rail with all available travel options, which are bus, train and ferry to ensure you get the best deal for traveling from London Heathrow Airport to Cardiff Central (CDF).
Why book with Omio over Wanderu?
- Multiple modes of transport: Omio allows you to compare travel options including bus, train and ferry to find the ideal travel option from London Heathrow Airport to Cardiff Central (CDF).
Journey information
Overview: Train from London Heathrow Airport to Cardiff Central (CDF)
United KingdomUnited Kingdom
Trains from London Heathrow Airport to Cardiff Central (CDF) run on average 28 times per day, taking around 2h 16m. Cheap train tickets for this journey start at £48 but you can travel from only £9 by coach.
The earliest train runs at 06:06, the last at 22:25. The fastest train covers the 189 km distance in 2h 31m.
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 £9
Distance 189 km |
Average train duration 2h 16m |
Cheapest ticket price £48 |
Trains per day 28 |
Fastest train 2h 31m |
First train 06:06 |
Last train 22:25 |
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 £9
Train companies: Great Western Rail from London Heathrow Airport to Cardiff Central (CDF) trainsGreat Western Rail trains will get you between London Heathrow Airport and Cardiff Central (CDF) from £9. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
Great Western Rail
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 Duration
2h 31m
Cheapest Price
£48
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
FAQs: London Heathrow Airport to Cardiff Central (CDF) train
Find answers to the most common questions about traveling from London Heathrow Airport 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.
The cost of a train ticket from London Heathrow Airport to Cardiff Central (CDF) can vary. The cheapest tickets are usually available from £48, while the average price tends to be around £81.
The train journey from London Heathrow Airport to Cardiff Central (CDF) covers a distance of 189 km and takes approximately 2h 31m. Trains run 28 per day.
The train distance from London Heathrow Airport to Cardiff Central (CDF) is 189 km.
The first train from London Heathrow Airport to Cardiff Central (CDF) leaves at 6:06.
The last train from London Heathrow Airport to Cardiff Central (CDF) departs at 22:25.
Trains from London Heathrow Airport to Cardiff Central (CDF) run approximately 28 times per day.
Currently, there is no high-speed train service from London Heathrow Airport to Cardiff Central (CDF).
Unfortunately, there is no direct train service currently available from London Heathrow Airport to Cardiff Central (CDF).
To get from London Heathrow Airport to Cardiff Central (CDF), you can choose from several travel options including coach, train and ferry.
There is no night train service from London Heathrow Airport to Cardiff Central (CDF).
The cheapest way to get from London Heathrow Airport to Cardiff Central (CDF) is by coach, costing approximately £9.
Booking trains from London Heathrow Airport to Cardiff Central (CDF) in advance is advisable, especially during peak travel seasons or for long journeys, to ensure availability and secure better fares.
The train journey from London Heathrow Airport to Cardiff Central offers a mix of urban and rural landscapes, with views of the English countryside, including rolling hills and picturesque villages, especially as you approach South Wales.
A day trip from London Heathrow Airport to Cardiff Central is not feasible as the journey takes 2h 31m. However, there are 29 trains per day available for this route.
Yes, you can take the train from London Heathrow Airport to Cardiff Central (CDF).
popular train stations
Important Stations and Airports in London Heathrow Airport and Cardiff Central (CDF)
London
Cardiff
Amenities at train station
Wifi
Shopping
Parking
Dining
ATM
Taxis
Accessibility
WC
Hotel
Lounge
Lost and Found Office
Ticket Office
Bike Parking
Bike Rental
Car Rentalinformation
Ticket Office Hours
- Mon - Fri: 05:40 - 21:30
- Sat: 05:40 - 21:30
- Sun: 07:30 - 21:30
Wifi
- Free Wi-Fi in the station.
Shopping
- Type of shops available: News agent and convenience store
Parking
- Car Park: Brewery Car park
Dining
- Gourmet Coffee Bar & Kitchen
- Pret a Manger
- Tesco Express
Taxis
- Taxi: Taxi rank is on the right as you exit the main station entrance
Accessibility
- There is step-free access in the whole station. There are also ramps for train access and elevators in the station.
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
- Clayton Hotel Cardiff
- Cardiff Marriott Hotel
- Travelodge Cardiff Central
Lounge
- Waiting rooms location: On platforms 1/2, 3/4, 6/7 and 8.
Ticket Office
- Mon - Fri: 05:40 - 21:30
- Sat: 05:40 - 21:30
- Sun: 07:30 - 21:30
Bike Parking
- Storage sheltered: Yes
- Storage location: East end of platforms 1 and 2, 3 and 4, 6 and 7 - also at the front and rear of the station.
- Storage CCTV: Yes
Public transport 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)
Most popular train connections from London Heathrow Airport
More options for your journey from London Heathrow Airport to Cardiff Central (CDF)
Here are some other resources that might have the information you need
Most popular trains to and from Cardiff Central (CDF) and London Heathrow Airport
Most popular train connections to Cardiff Central (CDF)
The Omio App Makes Travel Planning Easy
We’ll get you where you want to go. From live train updates to mobile tickets, our innovative app is the ideal way to plan and keep track of your travel.
