- Must visit
National Waterfront Museum
Major waterfront museum covering Wales's industrial and maritime story with interactive galleries in a landmark copper-smelting area.
Cheapest price
zł162
Average price
zł331
Fastest journey
4 h 5 m
Average duration
4 h 5 m
Trains per day
2
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 zł331 if you buy it on the day, but the cheapest tickets can be found for only zł162.
Of the 2 trains that leave Plymouth for Swansea on Thu, Aug 06, 2 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Thu, Aug 06 the direct trains cover the 140 km distance in an average of 4 h 5 m but if you time it right, some trains will get you there in just 4 h 5 m .
On Thu, Aug 06 the slowest trains will take 4 h 5 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.




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 zł67. 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 zł67, and a train costs an average of zł156.
Distance: 86 miles (140 km)
Most popular Train | Bus | Driving |
|---|---|---|
zł443 Average price | zł106 Average price Cheapest | zł252 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 zł337 less than a train for this route with tickets for a train from Plymouth to Swansea costing on average zł443.
Other travel options to Swansea take longer:
Bus takes on average 5h 54m.
Tickets start at around zł443 compared to roughly zł252 in fuel and tolls — a saving of about zł-190.79. 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.
The table below shows live departures for Plymouth to Swansea trains for tomorrow, Thursday, August 6. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 10:27 AM Plymouth | 4h05 | 2:32 PM Swansea | 0 transfersDirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
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.
Trains from Plymouth to Swansea run on average 6 times per day, taking around 3h 57m. Cheap train tickets for this journey start at zł156 but you can travel from only zł67 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 zł156 |
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 |
Discover the best of Swansea — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Swansea trip today.
Major waterfront museum covering Wales's industrial and maritime story with interactive galleries in a landmark copper-smelting area.
Excellent local museum on Swansea's history, Egyptology, natural history, and ceramics, housed in an elegant city-centre building.
Contemporary art centre presenting changing exhibitions by Welsh and international artists in a bright, modern waterfront space.
Wide sandy bay backed by a long promenade, ideal for walking, cycling, sunsets, and classic views across Swansea Bay.
Historic fishing village turned lively seaside district, loved for the pier, independent shops, sea views, and access to coastal walks.
Dramatic clifftop path section on Gower with famous views over Three Cliffs Bay, perfect for hikers and photographers.
A rich Welsh fruit loaf packed with dried fruit and tea-soaked flavor, traditionally sliced and served with butter at tea time.
A traditional Welsh seaweed puree, often served with oats and laverbread cakes. It is a signature food of the Swansea Bay coastline.
Welsh cheddar melted with ale and mustard on toast. This comforting pub classic is strongly associated with Welsh home cooking.
Popular casual spot for quality Welsh ice cream and desserts on Mumbles seafront, loved for local flavor and sea views nearby.
Well-regarded waterfront restaurant known for modern British cooking, seafood, and polished service in a smart contemporary setting.
Historic market venue famous for traditional Welsh breakfast, laverbread, and cockles in a lively local atmosphere.
Moderate for the UK: hotels and dining are usually cheaper than London, while buses, cafes, and casual meals stay fairly affordable for tourists.
Tipping is optional. In restaurants, 10-12.5% is polite if service is not included. Round up taxi fares; cafes usually only get small change or none.
Official public transport app
Swansea Railway Station -> Swansea Bus Station
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.

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.
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 options are available at Plymouth.
Wi-Fi is available at Plymouth. ATMs are available at Plymouth.
Ticket office support is available at Plymouth.
Lost and found is available at the station.
Available at Plymouth: Parking, WC.
Available at Plymouth: Bike Parking, Bike Rental.
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.
Dockyard is 2 km from Plymouth city centre. Public transport options include:
Dockyard has practical services for this route, including Parking, Dining, Accessibility, Lost and Found Office, and Bike Parking.
Food and drink options are available at Dockyard.
Lost and found is available at the station.
Available at Dockyard: Parking.
Available at Dockyard: Bike Parking.
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.
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 options are available at Swansea.
ATMs are available at Swansea.
Ticket office support is available at Swansea.
Lost and found is available at the station.
Available at Swansea: Parking, WC.
Available at Swansea: Bike Parking, Bike Rental.
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.
Here are some other resources that might have the information you need