Timetable
Train route
Cheap train tickets
Heathrow Terminal 2 to Cardiff Train prices and times
Looking to travel from Heathrow Terminal 2 to Cardiff? You can buy train tickets with Trip.com for as low as €57.26, with average prices for this route around €62.70.
To get the best deals, we recommend buying in advance and researching alternatives such as split tickets.
| Departure | Arrival | Operator | Find Tickets |
|---|---|---|---|
12:32 Heathrow Terminals 2 & 3 | 15:09 Cardiff Central |   | Find Tickets |
12:55 Heathrow Terminals 2 & 3 | 15:34 Cardiff Central | Elizabeth line | Find Tickets |
13:17 Heathrow Terminals 2 & 3 | 15:34 Cardiff Central | | Find Tickets |
13:25 Heathrow Terminals 2 & 3 | 16:08 Cardiff Central | Elizabeth line | Find Tickets |
13:32 Heathrow Terminals 2 & 3 | 16:08 Cardiff Central | | Find Tickets |
13:55 Heathrow Terminals 2 & 3 | 16:36 Paris | Elizabeth line | Find Tickets |
Heathrow Terminal 2 to Cardiff Train Route Details
First train
00:04
Last train
22:51
Journey time
2h 14m
Distance
188 km
Price
€57.26*
How to book cheap train tickets from Heathrow Terminal 2 to Cardiff
Traveling in off-peak train times
We recommend buying train tickets from Heathrow Terminal 2 to Cardiff during off-peak hours. These times are usually before 06:30, between 09:30 and 16:00, and after 19:00 on weekdays, as well as all day on weekends and bank holidays. Choosing Off-Peak train tickets means benefiting from cheaper fares and less crowded trains, making your journey more enjoyable.
Get 1/3 off with a Railcard
With a Railcard, you can save up to 1/3 on most rail fares. There are different types of Railcards available, such as the 16–25 Railcard, the Family & Friends Railcard, and the Senior Railcard, each catering to specific groups of travelers. You can discover more about Railcards here.
Split tickets to save an average extra 30%
Another option to consider is splitting your tickets, which can save you around an extra 30% on fares. Instead of purchasing a direct ticket from Heathrow Terminal 2 to Cardiff, you can split the route into two legs: A to C and C to B. This often turns out to be more affordable than buying a direct ticket, and you won't even need to leave the train… or often your seat!
Book in advance to save an average of 61%
Advance Tickets are usually released up to 12 weeks before the travel date and can be significantly cheaper than tickets purchased closer to departure. By planning your trip from Heathrow Terminal 2 to Cardiff ahead of time and securing your tickets early, you can save up to 61% on the cost of your travel.
Travel in a group to save 1/3
If you are traveling in a group of three to nine people, take advantage of group travel discounts, offered by most train companies, for a discount of up to 1/3 on standard fares. This can make traveling from Heathrow Terminal 2 to Cardiff more affordable for families, friends, or colleagues planning a trip together.
Heathrow Terminal 2 to Cardiff train ticket types
Here are different ticket types available for this route, each with their own benefits and restrictions. Here are the options to consider:
Off-peak & Super Off-peak tickets
Off-Peak tickets are cheaper and more flexible, allowing for travel during less busy times. Super Off-Peak tickets are even cheaper and are perfect for less conventional schedules.
Return train tickets
These are valid for both the outbound and return journey from the same destination on your chosen route.
Advance train tickets
Generally the most cost-effective option, these tickets can be purchased up to 12 weeks in advance of the travel date.
Season train tickets
This is a type of train ticket that allows unlimited travel within two stations for a week, a month, or a year. What’s more, it can save you more than 1/3 on train fares.
Why Book Train Tickets With Trip.com?
Best price promise
If you find trains for a cheaper price elsewhere, let us know and we'll refund the difference*
Split Tickets
Save an average of 30% on train fares by splitting your Heathrow Terminal 2 to Cardiff journey
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*After comparing the full year of 2023 for SplitTickets and full-price tickets on Trip.com, the average savings rate for SplitTickets is 30%.