Next train departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Train | Cardiff Central | Plymouth | CheapestFastest | ||||
| Train | Cardiff Central | Plymouth | No tags |
Last refresh of the prices: Last Thursday at 9:58 PM GMT.
Compare 3 ways to travel from Cardiff to Plymouth
Among the sustainable travel choices, the carpool stands out as a good way to reach Plymouth. The journey takes about 2 hours and with fares starting at just R 372, it presents an excellent value for a comfortable ride.
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 R 907
Frequently asked questions about travelling from Cardiff to Plymouth by train
Please note that timetables, routes, or operator details shown here may be updated or differ at the time of your trip.
How much is the train ticket from Cardiff to Plymouth?
The cheapest train tickets from Cardiff to Plymouth start from R 907. The average price for this train route is around R 2 545. Busbud recommends booking your tickets in advance for a better chance to secure the lowest possible price.
How long is the train journey from Cardiff to Plymouth?
The average train journey time from Cardiff to Plymouth is 3h 44m, covering a distance of 140 km. The quickest train can get you there in 3h 12m and is operated by Great Western Railway.
Which train operators serve the Cardiff to Plymouth 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 Cardiff to Plymouth?
The earliest train from Cardiff to Plymouth departs at 08:00. And the latest train departs at 22:30.
Find cheapest prices for trains
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Cardiff to Plymouth was searched and found on 15 Dec 2025 with a price of R 876To save money and be sure you have the best seat, it's a good idea to buy your train tickets from Cardiff to Plymouth as early as possible.
You can expect to pay from R 876 to R 3 276 for a train ticket from Cardiff to Plymouth based on the last 2 days. You can expect to find the cheapest price for the trip at R 876, which is on 2025-12-15.
