;
Timetable
Train route
Travel Guide
Cheap Train Tickets
  1. Trip.com
  2. Trains
  3. UK Trains
  4. Routes
  5. Cardiff Central to Heathrow Terminal 5 Trains

Cardiff Central to Heathrow Terminal 5 Train prices and times

Use Trip.com to buy tickets from Cardiff Central to Heathrow Terminal 5, starting from QAR 189.04 and averaging QAR 205.77. The entire journey takes no more than 3h 22m. If you want to get a greater discounts, consider purchasing split tickets. Additionally, buying in advance is also good choice.

  • Wed, Jun 18
    From QAR 189.04
  • Thu, Jun 19
    From QAR 189.04
  • Fri, Jun 20
    From QAR 189.04
  • Sat, Jun 21
    From QAR 189.04
  • Sun, Jun 22
    From QAR 189.04
  • Mon, Jun 23
    From QAR 189.04
  • Tue, Jun 24
DepartureArrivalDurationOperator
Find Tickets
05:07
Cardiff Central
08:35
Heathrow Terminal 5
3h 28m, Changes requiredGreat Western RailwayElizabeth line
Find Tickets
05:07
Cardiff Central
08:46
Heathrow Terminal 5
3h 39m, Changes requiredGreat Western RailwayHeathrow Express
Find Tickets
06:24
Cardiff Central
09:46
Heathrow Terminal 5
3h 22m, Changes requiredGreat Western RailwayHeathrow Express
Find Tickets
06:24
Cardiff Central
09:46
Heathrow Terminal 5
3h 22m, Changes requiredGreat Western RailwayElizabeth lineHeathrow Express
Find Tickets
06:24
Cardiff Central
10:05
Heathrow Terminal 5
3h 41m, Changes requiredGreat Western RailwayElizabeth line
Find Tickets
07:23
Cardiff Central
10:46
Paris
3h 23m, Changes requiredGreat Western RailwayHeathrow Express
Find Tickets
View More Trains

Cardiff Central to Heathrow Terminal 5 Train Route Details

First train
First train
05:07
Last train
Last train
22:50
Departure station
Departure station
Cardiff Central
Arrival station
Arrival station
Heathrow Terminal 5
Journey time
Journey time
3h 22m
Distance
Distance
117 miles
Price
Price
QAR 189.04*
Train operators
Train operators
Heathrow Express, Elizabeth line, CrossCountry

How to book cheap train tickets from Cardiff Central to Heathrow Terminal 5

Traveling in off-peak train times

Traveling in off-peak train times

We recommend buying train tickets from Cardiff Central to Heathrow Terminal 5 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

Get 1/3 off with a Railcard

Railcards offer discounts of up to 1/3 on most tickets. There are various types of Railcards catering to different types of travelers, such as the 16–25 Railcard, the Family & Friends Railcard, and the Senior Railcard. For more information on Railcards and how they can help you save, visit Railcards here.
Split tickets to save an average extra 30%

Split tickets to save an average extra 30%

Splitting tickets is a perfectly legal practice that involves purchasing separate, cheaper tickets for different segments of your journey on the same train instead of a single ticket for the entire trip. For example, if you are travelling from Cardiff Central to Heathrow Terminal 5, you might discover that buying a ticket from A to C, and then another ticket from C to B, is more economical than a direct ticket.
Book in advance to save an average of 61%

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 Cardiff Central to Heathrow Terminal 5 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

Travel in a group to save 1/3

If you are traveling in a group, be sure to check out group travel discounts. Many train companies offer a ⅓ off standard fares for groups of three to nine people, making traveling from Cardiff Central to Heathrow Terminal 5 more affordable for families, friends, or colleagues planning a trip together.

Cardiff Central to Heathrow Terminal 5 Train Ticket Types

Save money on your trip from Cardiff Central to Heathrow Terminal 5 with suitable train tickets. It's a great way to spend less!

Why Book Train Tickets With Trip.com?

  • Split Tickets

    Best Price Promise

    If you find trains for a cheaper price elsewhere, let us know and we'll refund the difference*

  • Split Tickets

    Split Tickets

    Save an average of 30% on train fares by splitting your Cardiff Central to Heathrow Terminal 5 journey

  • Split Tickets

    National Rail Partners

    Official train ticket sellers with 5-star customer support

  • Split Tickets

    No Booking Fees on the App

    Only pay for your train travel – no hidden fees

*After comparing the full year of 2023 for SplitTickets and full-price tickets on Trip.com, the average savings rate for SplitTickets is 30%.