The cheapest and fastest trains from Caerphilly to Plymouth
Cheapest price
£105
Average price
£107
Fastest journey
4 h 5 m
Average duration
4 h 10 m
Trains per day
2
Distance
149 km
The best way to find a cheap train ticket from Caerphilly to Plymouth is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Caerphilly to Plymouth will cost around £107 if you buy it on the day, but you can find cheap train tickets today for only £105.
Of the 2 trains that leave Caerphilly for Plymouth every day 2 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
These direct trains cover the 149 km distance in an average of 4 h 10 m but if you time it right, some trains will get you there in just 4 h 5 m .
The slowest trains will take 4 h 15 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.




Travel Information
Compare train and coach for Caerphilly to Plymouth
Omio recommends booking the train as it is the most popular option from Caerphilly to Plymouth among Omio's users. If you are prioritising price take the coach with prices starting from £30. For those with little time consider booking a train which can get you there in 3h 54m. The ticket price range depends on the travel mode: a coach costs an average of £30, and a train costs an average of £105.
Distance: 149 km
Compare train with
Most popular Train | Coach |
|---|---|
£106 Average Price | £33 Average Price Cheapest |
4h 24m Average total duration Fastest 3h 54m Onboard + 30m Additional time* | 7h 6m Average total duration 6h 36m Onboard + 30m Additional time* |
Direct Options | Direct Options |
Live departures
Caerphilly to Plymouth train times
The table below shows live departures for Caerphilly to Plymouth trains for tomorrow, Saturday 15 November. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
![]() | 06:29 Caerphilly | 4h05 | 10:34 Plymouth | 0 changesdirect | |
![]() | 06:33 Caerphilly | 4h15 | 10:48 Plymouth | 0 changesdirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Caerphilly to Plymouth by train or coach
Compare train and coach prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
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21 Nov
Journey information
Overview: Train from Caerphilly to Plymouth
Trains from Caerphilly to Plymouth run on average 17 times per day, taking around 3h 54m. Cheap train tickets for this journey start at £105 but you can travel from only £30 by coach.
The earliest train runs at 04:42, the last at 18:48. The fastest train covers the 149 km distance in 3h 38m.
Distance 149 km |
Average train duration 3h 54m |
Cheapest ticket price £105 |
Trains per day 17 |
Fastest train 3h 38m |
First train 04:42 |
Last train 18:48 |
Train companies: Great Western Rail, Transport for Wales from Caerphilly to Plymouth trainsGreat Western Rail, Transport for Wales trains will get you between Caerphilly and Plymouth from £30. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
Great Western Rail
Transport for Wales
FAQs: Caerphilly to Plymouth train
Find answers to the most common questions about traveling from Caerphilly to Plymouth by train. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest train, the cheapest option, or tips for making the most of your visit at Plymouth, this guide helps you travel smarter and with confidence.

popular train stations
Important Stations and Airports in Caerphilly and Plymouth
- Car Park: Station Car Park
- Staff help available: Yes
- Step free access coverage: Yes
- Step free access note: Category B1. Wheelchair users, mobility scooter users and customers with reduced mobility may find the steep ramps leading from Nantgarw Road to both platforms difficult to negotiate.
- Accessible car park equipment: Wheelchair users can use car park equipment at this station unaided
- Accessible ticket machines: There are accessible ticket machines at this station
- Accessible ticket machines note: The ticket machine takes debit and credit cards only.
- Ramp for train access: Yes
- Wheelchairs available: No
- Impaired mobility set down / pick up points available: No
- Location for Rail Replacement Services: Use the bus stops under the bridge on Nantgarw Road
- Opening hours: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday 07:30 - 12:50 Sunday Closed
- Type of shops available: Convenience store
- Staff help available: Yes
- Step free access coverage: Yes
- Step free access note: Category B2. Platform 1 (for Cardiff) has level access. Platform 2 (for Rhymney) is accessible only by a footbridge or by a steep ramp.
- Accessible car park equipment: Wheelchair users can use car park equipment at this station unaided
- Accessible public telephones: Low level/text public phones
- Accessible ticket machines: There are accessible ticket machines at this station
- Accessible ticket machines note: The ticket machine(s) take cash, and major debit and credit cards.
- Ramp for train access: Yes
- Wheelchairs available: No
- Impaired mobility set down / pick up points available: No
- Storage sheltered: Yes
- Storage location: Near the station entrance
- Storage CCTV: Yes
- Information available from staff: Yes - from ticket office
- Helpline Contact: 03333 211202
- Passenger Information Systems: Departure screens, Arrival screens
- Location for Rail Replacement Services: Wait outside station adjacent to taxi rank
- Staff help available: Yes
- Step free access coverage: Yes
- Step free access note: Category B2. Step free access is available to Platform 1 (to Cardiff) via a long moderately steep ramp. Step free access is available to Platform 2 (to Rhymney) from the car park on Llwyn-On Street. Both platforms are connected via a subway with a moderately steep footpath.
- Accessible ticket machines: There are accessible ticket machines at this station
- Accessible ticket machines note: The ticket machine(s) do not accept cash. Payment is by major debit and credit cards only.
- Ramp for train access: No
- Wheelchairs available: No
- Location for Rail Replacement Services: Wait outside the entrance to the station car park
- Opening hours: Monday - Friday 06:25 - 20:00 Saturday 05:20 - 19:00 Sunday 08:00 - 20:30
- Type of shops available: WHSmith and Spar Supermarket
- Car Park: Station Car Park
- Staff help available: Yes
- Step free access coverage: Yes
- Step free access note: Step Free Category A Station - This station has step free access to all platforms via lifts and the station subway. Safety warning - Please be aware that this station has no tactile paving on the platform edge. Please take extra care when using this station.
- Accessible car park equipment: Wheelchair users may require assistance using car park equipment at this station
- Accessible public telephones: Station pay phones are not accessible
- Accessible taxis: Accessible taxis are available. Please request staff assistance.
- Accessible ticket machines: There are accessible ticket machines at this station
- Accessible ticket machines note: Accessible ticket machines are located at the station entrance by the ticket office.
- Accessible toilets: Yes
- Ramp for train access: Yes
- Wheelchairs available: Yes
- Impaired mobility set down / pick up points available: Yes
- Toilets Location: The toilets are located on Platform 4, Platform 7 and adjacent ticket counters.
- National key toilets: Yes
- National key toilets location: The radar key is available from station staff.
- Baby changing facilities: Yes
- Baby changing facilities location: Within accessible wc's
- Storage sheltered: Yes
- Storage location: Platforms 3 and 4
- Storage CCTV: Yes
- Location for Rail Replacement Services: Front of the station
Most popular train connections from Caerphilly
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