Timetable
Train route
Cheap train tickets
UK Trains New User Gifts 2% off trains
  • 2% OFF

    Jun 19, 2024-Jun 20, 2026

    2% OFF UK Train New User Promo Code

    Jun 19, 2024-Jun 20, 2026

Heathrow Terminal 4 to Cardiff Central train prices and times

Looking to travel from Heathrow Terminal 4 to Cardiff Central? You can buy train tickets with Trip.com for as low as AU$ 92.22, with average prices for this route around AU$ 129.51.

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

  • Thu, Sep 4
    From AU$ 99.63
  • Fri, Sep 5
    From AU$ 99.63
  • Sat, Sep 6
    From AU$ 99.63
  • Sun, Sep 7
    From AU$ 99.63
  • Mon, Sep 8
    From AU$ 99.63
  • Tue, Sep 9
    From AU$ 99.63
  • Wed, Sep 10
    From AU$ 92.22
DepartsArrivesDurationOperator
Find Tickets
07:30
Heathrow Terminal 4
10:09
Cardiff Central
2h 39m, No directElizabeth lineGreat Western Railway
Find Tickets
07:30
Heathrow Terminal 4
10:09
Cardiff Central
2h 39m, No directElizabeth lineGreat Western Railway
Find Tickets
08:00
Heathrow Terminal 4
10:37
Cardiff Central
2h 37m, No directElizabeth lineGreat Western Railway
Find Tickets
08:00
Heathrow Terminal 4
10:37
Cardiff Central
2h 37m, No directElizabeth lineGreat Western Railway
Find Tickets
08:30
Heathrow Terminal 4
11:09
Cardiff Central
2h 39m, No directElizabeth lineGreat Western Railway
Find Tickets
08:30
Heathrow Terminal 4
11:09
Paris
2h 39m, No directElizabeth lineGreat Western Railway
Find Tickets
View More Trains

Heathrow Terminal 4 to Cardiff Central train route details

First train
First train
06:00
Last train
Last train
23:47
Departure station
Departure station
Arrival station
Arrival station
Journey time
Journey time
2h 31m
Distance
Distance
190 km
Price
Price
AU$ 92.22*

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 Heathrow Terminal 4 to Cardiff Central journey

  • Split Tickets

    National Rail Partners

    Official train ticket sellers with 5-star customer service

  • Split Tickets

    No Booking Fees on the App

    Only pay for your train travel – no hidden fees

Recommendations

  • Trains from Heathrow Terminal 4

  • Trains to Cardiff Central

  • Popular Routes

  • Top Destinations

  • Popular stations

*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%.