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Cathays to Heathrow Airport train prices and times

Planning a journey from Cathays to Heathrow Airport? Trip.com offers train tickets starting from as low as NZD 51.25, with average prices for this route around NZD 136.82. To ensure you get the most affordable fares, we suggest exploring alternatives like split tickets.

  • Wed, Sep 3
    From NZD 94.72
  • Thu, Sep 4
    From NZD 94.72
  • Fri, Sep 5
    From NZD 94.72
  • Sat, Sep 6
    From NZD 51.25
  • Sun, Sep 7
    From NZD 94.72
  • Mon, Sep 8
    From NZD 94.72
  • Tue, Sep 9
    From NZD 94.72
DepartsArrivesDurationOperator
Find Tickets
20:59
Cathays
00:01+1
Heathrow Terminals 2 & 3
3h 2m, No directTransport for WalesGreat Western RailwayElizabeth line
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20:59
Cathays
04:53+1
Heathrow Terminals 2 & 3
7h 54m, No directTransport for WalesGreat Western RailwayHeathrow Express
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21:08
Cathays
04:53+1
Heathrow Terminals 2 & 3
7h 45m, No directTransport for WalesGreat Western RailwayHeathrow Express
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22:32
Cathays
07:10+1
Paris
8h 38m, No directTransport for WalesGreat Western RailwayHeathrow Express
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Cathays to Heathrow Airport train route details

First train
First train
00:24
Last train
Last train
22:32
Departure station
Departure station
Cathays
Arrival station
Arrival station
Heathrow Airport
Journey time
Journey time
2h 43m
Distance
Distance
190 km
Price
Price
NZD 51.25*
Train Operators
Train Operators
Heathrow Express, Elizabeth line, Great Western Railway

How to book cheap train tickets from Cathays to Heathrow Airport

Travelling in off-peak train times

Travelling in off-peak train times

We recommend buying train tickets from Cathays to Heathrow Airport 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.
Using the Railcard for 1/3 off

Using the Railcard for 1/3 off

Railcards offer discounts of up to 1/3 on most tickets. There are various types of Railcards catering to different types of travellers, 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%

Another option to consider is splitting your tickets, which can save you around extra 30% on fares. Instead of purchasing a direct ticket from Cathays to Heathrow Airport, 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%

Advance Tickets are typically released up to 12 weeks before the travel date and can offer significant savings compared to tickets purchased closer to departure. By planning your trip from Cathays to Heathrow Airport ahead of time and booking your tickets early, you can potentially save up to 61% on your travel expenses.
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.

Cathays to Heathrow Airport train ticket types

Here are different ticket types available for this route, each with its own benefits and restrictions. Here are the options to consider:

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 Cathays to Heathrow Airport journey

  • Split Tickets

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  • Split Tickets

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Recommendations

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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%.