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  5. Cardiff Central to Heathrow Terminals 2 & 3 Trains

Cardiff Central to Heathrow Terminals 2 & 3 Train prices and times

Looking to travel from Cardiff Central to Heathrow Terminals 2 & 3? You can buy train tickets with Trip.com for as low as $30.09, with average prices for this route around $56.44.

To get the best deals, we recommend buying in advance and researching alternatives such as split tickets.

  • Thu, Jun 19
    From $51.85
  • Fri, Jun 20
    From $51.85
  • Sat, Jun 21
    From $51.85
  • Sun, Jun 22
    From $51.85
  • Mon, Jun 23
    From $51.85
  • Tue, Jun 24
    From $30.09
  • Wed, Jun 25
DepartureArrivalDurationOperator
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05:07
Cardiff Central
08:29
Heathrow Terminals 2 & 3
3h 22m, Changes requiredGreat Western RailwayElizabeth line
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05:07
Cardiff Central
08:40
Heathrow Terminals 2 & 3
3h 33m, Changes requiredGreat Western RailwayHeathrow Express
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06:24
Cardiff Central
09:36
Heathrow Terminals 2 & 3
3h 12m, Changes requiredGreat Western RailwayElizabeth line
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06:24
Cardiff Central
09:40
Heathrow Terminals 2 & 3
3h 16m, Changes requiredGreat Western RailwayHeathrow Express
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06:40
Cardiff Central
10:36
Heathrow Terminals 2 & 3
3h 56m, Changes requiredCrossCountryGreat Western RailwayElizabeth line
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07:23
Cardiff Central
10:40
Paris
3h 17m, Changes requiredGreat Western RailwayHeathrow Express
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Cardiff Central to Heathrow Terminals 2 & 3 Train Route Details

First train
First train
05:07
Last train
Last train
23:03
Departure station
Departure station
Cardiff Central
Arrival station
Arrival station
Heathrow Terminals 2 & 3
Journey time
Journey time
3h 12m
Distance
Distance
189 km
Price
Price
$30.09*
Train operators
Train operators
Heathrow Express, Elizabeth line, CrossCountry

How to book cheap train tickets from Cardiff Central to Heathrow Terminals 2 & 3

Traveling in off-peak train times

Traveling in off-peak train times

We recommend buying train tickets from Cardiff Central to Heathrow Terminals 2 & 3 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

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%

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 Terminals 2 & 3, 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 Terminals 2 & 3 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 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 Cardiff Central to Heathrow Terminals 2 & 3 more affordable for families, friends, or colleagues planning a trip together.

Cardiff Central to Heathrow Terminals 2 & 3 Train Ticket Types

Save money on your trip from Cardiff Central to Heathrow Terminals 2 & 3 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 Terminals 2 & 3 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%.