Heathrow to Cardiff by train
Compare prices, times and book fast direct trains
Overview: trains from Heathrow to Cardiff
Find the key information for travelling by train from Heathrow to Cardiff, including journey times, fares and operators serving the route. Compare your options and plan the journey that works for you with Rail Europe.
Heathrow to Cardiff train travel explained
Want to know how to get from Heathrow to Cardiff by train? We have gathered for you all the useful information about this trip!
The fastest trains from Heathrow to Cardiff take around 2 hours and 17 minutes, covering a distance of approximately 189 kilometres.
On weekdays, the first train leaving Heathrow is scheduled to depart at around 05:47. The last departure is usually at around 23:52 . On Saturdays and Sundays, trains leave Heathrow at around 06:17, with the last train leaving at around 23:02. There are frequent services on this particular rail route. On average, there are about 39 trains per day travelling between the two cities. They leave approximately every 24 minutes.
Prices for a single ticket between the two cities start from CA$92.95.
We think any time is a great time to visit Cardiff, as each season has its own unique charm. Nevertheless, please make sure you check the local weather and average seasonal temperatures at destination before deciding on your holiday.
For more tips to help you plan your journey, check out our help articles, or read our guide to Cardiff.
Is there a direct train from Heathrow to Cardiff?
The journey between Heathrow and Cardiff usually involves one change of train.
We usually find at least one departure on the route from Heathrow to Cardiff every weekday that leave enough time to change trains without waiting around for longer than necessary.
Trains are typically more frequent on weekends, when we found at least one departure.
How long does it take to travel from Heathrow to Cardiff?
The Heathrow to Cardiff train travel takes about 2 hours and 17 minutes, no matter when you leave.
What are the Heathrow to Cardiff train times and schedule?
If you're travelling on a weekday, you'll find the earliest train to Cardiff leaving Heathrow at around 05:47 and the last train leaving at around 23:52 . At weekends, the first train of the day leaves Heathrow at around 06:17, with the final departure at 23:02.
Other train journeys from Heathrow
- From Heathrow to London From CA$18.20
- From Heathrow to Leicester From CA$65.65
- From Heathrow to Manchester From CA$70.85
- From Heathrow to Edinburgh From CA$110.50
- From Heathrow to Paris From CA$129.35
- From Heathrow to Reading From CA$52.00
- From Heathrow to Bristol From CA$72.80
- From Heathrow to Crewe From CA$105.30
- From Heathrow to Cambridge From CA$62.40
- From Heathrow to Lancaster From CA$78.65
- From Heathrow to Birmingham From CA$40.30
- From Heathrow to Penzance From CA$183.95
- From Heathrow to York From CA$59.15
- From Heathrow to Portsmouth From CA$28.60
- From Heathrow to Taunton From CA$182.00
Other train journeys to Cardiff
- From London to Cardiff From CA$57.85
- From Bristol to Cardiff From CA$14.30
- From Manchester to Cardiff From CA$52.65
- From Birmingham to Cardiff From CA$25.35
- From Port Talbot Parkway to Cardiff From CA$13.65
- From Brussels to Cardiff From CA$200.85
- From Cheltenham to Cardiff From CA$23.40
- From Leicester to Cardiff From CA$77.35
- From Hereford to Cardiff From CA$26.00
- From Neath to Cardiff From CA$14.95
- From Leeds to Cardiff From CA$114.40
- From Swansea to Cardiff From CA$13.00
- From Bath to Cardiff From CA$20.80
- From Shrewsbury to Cardiff From CA$47.45
- From Crewe to Cardiff From CA$70.20
Other train journeys from Cardiff
- From Cardiff to London From CA$57.85
- From Cardiff to Taunton From CA$55.25
- From Cardiff to Bristol From CA$28.60
- From Cardiff to Manchester From CA$44.85
- From Cardiff to Leeds From CA$85.80
- From Cardiff to Crewe From CA$43.55
- From Cardiff to Birmingham From CA$25.35
- From Cardiff to Reading From CA$78.00
- From Cardiff to Hereford From CA$18.20
- From Cardiff to Edinburgh From CA$111.15
- From Cardiff to Doncaster From CA$102.70
- From Cardiff to Sheffield From CA$74.10
230+ European rail operators Official partner of 230+ European rail operators
