The cheapest and fastest trains from Plymouth to Swansea
Cheapest price
$127
Average price
$127
Fastest journey
4 h
Average duration
4 h
Trains per day
1
Distance
140 km
The best way to find a cheap train ticket from Plymouth to Swansea is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Plymouth to Swansea will cost around $127 if you buy it on the day, but the cheapest tickets can be found for only $127.
Of the 1 trains that leave Plymouth for Swansea on Mon, Jun 22, 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Mon, Jun 22 the direct trains cover the 140 km distance in an average of 4 h but if you time it right, some trains will get you there in just 4 h .
On Mon, Jun 22 the slowest trains will take 4 h 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.
9:27 AM4h00Plymouth1:27 PMSwansea$1271One-way0 transfers
9:27 AM4h00Plymouth1:27 PMSwansea$1271One-way0 transfers
Travel Information
Compare train and bus for Plymouth to Swansea
Omio recommends booking the train as it is the most popular option from Plymouth to Swansea among Omio's users. If you are prioritising price take the bus with prices starting from $18. For those with little time consider booking a train which can get you there in 3h 57m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.0 - 0.1kg. The ticket price range depends on the travel mode: a bus costs an average of $18, and a train costs an average of $42.
Distance: 86 miles (140 km)
Compare train with
Most popular Train | Bus | Driving |
|---|---|---|
$118 Average price | $28 Average price Cheapest | $67 Average price (fuel + tolls) |
4h 27m Average total duration Fastest 3h 57m Onboard + 30m Additional time* | 6h 24m Average total duration 5h 54m Onboard + 30m Additional time* | 3h 25m Average total duration (door-to-door) |
0.0 - 0.1kg CO2 emissions Lowest | 0.1 - 0.3kg CO2 emissions | - CO2 emissions |
![]() Most popular train company | ![]() Most popular bus company | Your own car or car rental |
Direct Options | Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
This is compared to other travel options from Plymouth to Swansea:
A bus is $90 (€74) less than a train for this route with tickets for a train from Plymouth to Swansea costing on average $118 (€97).
Other travel options to Swansea take longer:
Bus takes on average 5h 54m.
Tickets start at around $118 (€97) compared to roughly $67 (€55) in fuel and tolls — a saving of about $-50.97 (€-41.72). The journey takes 3h 57m versus 3h 25m by car, so you'll arrive a bit later, but you can work, read, or sleep along the way rather than spending the time behind the wheel. You'll also save the hassle of parking at the other end.
Driving is worth it if you're on a tight schedule, travelling as a group, or want to stop somewhere en route.
Compare prices and tickets Plymouth to Swansea by train or bus
Compare train and bus 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.
Jun 22
Jun 23
Jun 24
Jun 25
Jun 26
Jun 27
Jun 28
Why should you book Plymouth to Swansea trains with Omio?
Why book with Omio vs CrossCountry?
- Compare with other providers: On Omio, you can not only buy tickets for CrossCountry, but also compare tickets for the likes of Great Western Railway, Cross Country or Great Western Railway (GWR) to find the best option for your trip from Plymouth to Swansea.
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare CrossCountry with all available travel options, which are train and bus to ensure you get the best deal for traveling from Plymouth to Swansea.
Why book with Omio over Wanderu?
- Compare with other providers: On Omio, you can also compare tickets for the likes of Great Western Railway, Cross Country or Great Western Railway (GWR) to find the best option for your trip from Plymouth to Swansea.
- Multiple modes of transport: Omio allows you to compare travel options including train and bus to find the ideal travel option from Plymouth to Swansea.
Journey information
Overview: Train from Plymouth to Swansea
Trains from Plymouth to Swansea run on average 6 times per day, taking around 3h 57m. Cheap train tickets for this journey start at $42 (€34) but you can travel from only $18 (€15) by bus.
The earliest train runs at 03:56, the last at 21:23. The fastest train covers the 86 miles (140 km) distance in 4h 0m.
Distance 86 miles (140 km) |
Average train duration 3h 57m |
Cheapest ticket price $42 (€34) |
Trains per day 6 |
Fastest train 4h 0m |
First train 3:56 AM |
Last train 9:23 PM |
Cheapest Month Apr |
Cheapest Day Sat |
High Season Jul - Sep |
Low Season Jan - Mar |
Busiest Day Fri |
Least Busy Day Thu |
Best time to book 28 days |
Train companies: CrossCountry, Great Western Railway, Cross Country, Great Western Railway (GWR) from Plymouth to Swansea trainsCrossCountry, Great Western Railway, Cross Country, Great Western Railway (GWR) trains will get you between Plymouth and Swansea from $18 (€15). With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
CrossCountry
Great Western Railway
Cross Country
Great Western Railway (GWR)
FAQs: Trains from Plymouth to Swansea
Find answers to the most common questions about traveling from Plymouth to Swansea 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 Swansea, this guide helps you travel smarter and with confidence.

popular train stations
Popular train stations from Plymouth to Swansea
Most Plymouth to Swansea trains use the Plymouth to Swansea station pair. Use this guide to compare Plymouth and Swansea train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.
Which Plymouth station do trains to Swansea leave from?
Getting to Plymouth from Plymouth city centre
Plymouth train station facilities and services
Plymouth has practical services for this route, including Wifi, Shopping, Parking, Dining, ATM, Accessibility, WC, Hotel, Lost and Found Office, Ticket Office, Bike Parking, and Bike Rental.
Food and drink
Food and drink options are available at Plymouth.
Wi-Fi and ATMs
Wi-Fi is available at Plymouth. ATMs are available at Plymouth.
Tickets and information
Ticket office support is available at Plymouth.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Plymouth: Parking, WC.
Bike and car services
Available at Plymouth: Bike Parking, Bike Rental.
Accessibility
Accessibility facilities are available at Plymouth: 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.
Getting to Dockyard from Plymouth city centre
Dockyard is 2 km from Plymouth city centre. Public transport options include:
Dockyard train station facilities and services
Dockyard has practical services for this route, including Parking, Dining, Accessibility, Lost and Found Office, and Bike Parking.
Food and drink
Food and drink options are available at Dockyard.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Dockyard: Parking.
Bike and car services
Available at Dockyard: Bike Parking.
Accessibility
Accessibility facilities are available at Dockyard: Staff help available: No, Step free access coverage: No, Step free access note: Step free Category C Station - This station does not have step free access to any platform. 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 taxis: Accessible taxis are not available, Ramp for train access: Yes, Wheelchairs available: No, Impaired mobility set down / pick up points available: No.
Which Swansea station do trains from Plymouth arrive at?
Getting to Swansea from Swansea city centre
Swansea train station facilities and services
Swansea has practical services for this route, including Shopping, Parking, Dining, ATM, Accessibility, WC, Hotel, Lost and Found Office, Ticket Office, Bike Parking, and Bike Rental.
Food and drink
Food and drink options are available at Swansea.
Wi-Fi and ATMs
ATMs are available at Swansea.
Tickets and information
Ticket office support is available at Swansea.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Swansea: Parking, WC.
Bike and car services
Available at Swansea: Bike Parking, Bike Rental.
Accessibility
Accessibility facilities are available at Swansea: Staff help available: Yes, Step free access coverage: Yes, Step free access note: Category A. Step free access to all platforms, Accessible car park equipment: Wheelchair users can use car park equipment at this station unaided, Accessible public telephones: on concourse, Accessible ticket machines: There are accessible ticket machines at this station, Accessible toilets: Yes, Ramp for train access: Yes, Wheelchairs available: Yes, Impaired mobility set down / pick up points available: No.
Most popular train connections from Plymouth
More options for your journey from Plymouth to Swansea
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