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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 €26.96, with average prices for this route around €64.70.

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

  • Wed, Sep 3
    From €46.54
  • Thu, Sep 4
    From €46.54
  • Fri, Sep 5
    From €28.11
  • Sat, Sep 6
    From €46.54
  • Sun, Sep 7
    From €46.54
  • Mon, Sep 8
    From €46.54
  • Tue, Sep 9
    From €26.96
DepartsArrivesDurationOperator
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18:18
Cardiff Central
20:51
Heathrow Terminals 2 & 3
2h 33m, No directGreat Western RailwayElizabeth line
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18:18
Cardiff Central
20:55
Heathrow Terminals 2 & 3
2h 37m, No directGreat Western RailwayHeathrow Express
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19:18
Cardiff Central
21:40
Heathrow Terminals 2 & 3
2h 22m, No directGreat Western RailwayHeathrow Express
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19:18
Cardiff Central
21:51
Heathrow Terminals 2 & 3
2h 33m, No directGreat Western RailwayElizabeth line
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20:18
Cardiff Central
22:40
Heathrow Terminals 2 & 3
2h 22m, No directGreat Western RailwayHeathrow Express
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20:18
Cardiff Central
22:51
Paris
2h 33m, No directGreat Western RailwayElizabeth line
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Cardiff Central to Heathrow Terminals 2 & 3 train route details

First train
First train
05:07
Last train
Last train
23:30
Departure station
Departure station
Cardiff Central
Arrival station
Arrival station
Heathrow Terminals 2 & 3
Journey time
Journey time
2h 22m
Distance
Distance
189 km
Price
Price
€26.96*
Train Operators
Train Operators
Heathrow Express, Elizabeth line, Great Western Railway

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

Travelling in off-peak train times

Travelling in off-peak train times

Taking advantage of Off-Peak train tickets is another effective way to save on your train journey from Cardiff Central to Heathrow Terminals 2 & 3. These tickets are generally cheaper and can be used during quieter periods, typically outside of morning (06:30-09:30) and evening (16:00-19:00) rush hours on weekdays.
Using the Railcard for 1/3 off

Using the Railcard for 1/3 off

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 travellers. You can discover more about Railcards here.
Split Tickets to save an average extra 30%

Split Tickets to save an average extra 30%

Another option to consider is splitting your tickets, which can save you around extra 30% on fares. Instead of purchasing a direct ticket from Cardiff Central to Heathrow Terminals 2 & 3, 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%

Book in advance to save an average of 61%

Did you know that purchasing Advance Tickets can significantly reduce your travel expenses? On average, these tickets can save you an impressive 61% on fares. The best part is that the earlier you book (ideally up to 12 weeks in advance), the greater the savings!
Group travels to save 1/3

Group travels to save 1/3

If you are planning a trip with a group of three to nine people, take advantage of ⅓ off standard fares with group travel discounts, offered by many train companies, perfect for journeys with your family, friends, or colleagues.

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

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  • Split Tickets

    Split Tickets

    Save an average of 30% on train fares by splitting your Cardiff Central to Heathrow Terminals 2 & 3 journey

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