Trains from Cardiff Central to Heathrow Terminal 4 (Rail Station Only) from $82.38*

Arriving in Heathrow Terminal 4 (Rail Station Only)

Every day, up to 64 train depart from Cardiff Central and arrive in Heathrow Terminal 4 (Rail Station Only), with the shortest journey taking 2h 32m minutes.

Book cheap train tickets from Cardiff Central to Heathrow Terminal 4 (Rail Station Only)

It doesn’t need to be difficult to find cheap train tickets from Cardiff Central to Heathrow Terminal 4 (Rail Station Only). If you know where to look and how to take advantage of available discounts and travel options, then saving money with Trip.com becomes second nature. Here are some of our top tips to help you save money on your train travel.

Traveling during off-peak hours

The important thing to note about Off-Peak train tickets is the designated off-peak time. In large cities and towns, the off-peak time for train travel from Cardiff Central to Heathrow Terminal 4 (Rail Station Only) usually starts at 9:30 am from Monday to Friday, while in other areas it starts at 9:00 am. By planning your journey during these off-peak hours, you can take advantage of cheaper and more comfortable train fares, ensuring a smoother travel experience and avoiding the crowded peak hours.

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 designed to cater to specific groups of travelers. You can discover more about Railcards here.

Split Tickets to save an average extra 30%

Splitting your tickets involves buying separate tickets for different parts of your journey instead of one ticket for the entire trip. This method can often be cheaper and is perfectly legal. For instance, if you're traveling from A to B, you might find that purchasing a ticket from A to C, then C to B costs less than a direct ticket.