Previously seen journeys
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Train | West Drayton | Cardiff Central | No tags | ||||
| Train | West Drayton | Cardiff Central | No tags |
Compare 3 ways to travel from Heathrow to Cardiff
Among the sustainable travel choices, the carpool stands out as a good way to reach Cardiff. The journey takes about 2 hours 20 minutes and with fares starting at just £12, it presents an excellent value for a comfortable ride.
Where are the popular train stations and stops in Heathrow and Cardiff?
Train Companies
Based on 42 reviews, the company was rated 4 stars on Busbud. Travellers were especially satisfied with the staff and the seats but often complained with the Wi-Fi. Great Western Railway ticket prices on this trip start at £34
Frequently asked questions about travelling from Heathrow to Cardiff by train
Please note that timetables, routes, or operator details shown here may be updated or vary at the time of your journey.
How much does a train ticket cost from Heathrow to Cardiff?
The cheapest train tickets from Heathrow to Cardiff start from £34. The average price for this train route is around £34. Busbud recommends booking your tickets in advance for the best chance of getting the lowest possible price.
How long is the train journey from Heathrow to Cardiff?
The average train journey time from Heathrow to Cardiff is 3h 41m, covering a distance of 117 miles. The fastest train gets you there in 3h 41m and is operated by Great Western Railway.
Which train operators serve the Heathrow to Cardiff route?
Several major train operators run on this route with 1 trains available per day.
What are the earliest and latest departure times for the train from Heathrow to Cardiff?
The earliest train from Heathrow to Cardiff departs at 04:24. And the latest train departs at 04:24.
