Cardiff Bay (CDB) to Swansea station (SWA) train with Great Western Rail

Sun 21 Dec
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Great Western Rail
Transport for Wales
Transport for Wales
Avanti West Coast
Deutsche Bahn
1,000+ travel companies
Great Western Rail
Transport for Wales
Transport for Wales
Avanti West Coast
Deutsche Bahn
1,000+ travel companies
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Travel Information

Compare coach and train for Cardiff Bay (CDB) to Swansea station (SWA)

Omio recommends booking the train as it is the most popular option from Cardiff Bay (CDB) to Swansea station (SWA) among Omio's users. If you are prioritising price take the coach with prices starting from £10. For those with little time consider booking a train which can get you there in 1h 11m. The ticket price range depends on the travel mode: a coach costs an average of £10, and a train costs an average of £18.

Distance: 56 km

Compare train with

Most popular
Train
Coach

£32

Average Price

£10

Average Price

Cheapest

1h 41m

Average total duration

Fastest

1h 11m

Onboard

+

30m

Additional time*

2h 39m

Average total duration

2h 9m

Onboard

+

30m

Additional time*

Direct Options

Direct Options

Compare prices and tickets Cardiff Bay (CDB) to Swansea station (SWA) by coach or train

Compare coach and train 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.

Sun
21 Dec
Mon
22 Dec
Tue
23 Dec
Wed
24 Dec
Thu
25 Dec
Fri
26 Dec
Sat
27 Dec

Journey information

Overview: Train from Cardiff Bay (CDB) to Swansea station (SWA)

United KingdomUnited Kingdom
United KingdomUnited Kingdom
Icon of train

Trains from Cardiff Bay (CDB) to Swansea station (SWA) run on average 4 times per day, taking around 1h 11m. Cheap train tickets for this journey start at £18 but you can travel from only £10 by coach.

The earliest train runs at 06:11, the last at 23:29. The fastest train covers the 56 km distance in 1h 6m.

Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Coach from £10
Distance
56 km
Average train duration
1h 11m
Cheapest ticket price
£18
Trains per day
4
Fastest train
1h 6m
First train
06:11
Last train
23:29
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Coach from £10

Train companies: Great Western Rail, Transport for Wales from Cardiff Bay (CDB) to Swansea station (SWA) trainsGreat Western Rail, Transport for Wales trains will get you between Cardiff Bay (CDB) and Swansea station (SWA) from £10. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.

Great Western Rail

About
Great Western Railway is a train operating company in the United Kingdom. It operates services from London Paddington to the West of England, South Wales and the Cotswolds. It also operates services from London Paddington to Oxford, Reading and Bristol. It offers a range of ticket types, including Advance, Anytime, Off-Peak and Super Off-Peak tickets. Onboard facilities include free Wi-Fi, power sockets, air conditioning and catering services. The most popular routes for Great Western Railway are London Paddington to Bristol, Reading and Oxford.
Luggage & cancellation policy
Great Western Rail frequency
2 a day
Luggage included
Two pieces of luggage and one piece of hand luggage included in ticket price
Luggage storage
Overhead racks, dedicated luggage areas at end of carriages, under seats
Cancellation Policy
Refund policies apply as per ticket type
Refund
Full refund if train is cancelled
Amenities on board the train
Wifi
Food sold onboard
Cafe bar serving hot and cold drinks, snacks, sandwiches. First Class at-seat service on some routes
Seat reservation
Optional seat reservations available for a fee. Free in First Class
Toilets
USB plugs
Accessibility
Wheelchair spaces, accessible toilets, ramps for boarding, priority seating, assistance service available
Pets
Small pets travel free. Dogs must be on lead. Maximum two dogs per passenger
Quiet zone

Transport for Wales

About
Transport for Wales is a public transport provider in Wales, UK. It operates a comprehensive network of trains, buses and ferries across the country. The trains are modern and comfortable, with a range of different types including InterCity Express Trains, Regional Trains, and Metro Trains. Onboard facilities include free Wi-Fi, power sockets, and a range of food and drink options. There are a variety of ticket types available, including single and return tickets, season tickets, and group tickets. The most popular routes include Cardiff to Swansea, Cardiff to Newport, and Cardiff to Manchester.
Luggage & cancellation policy
Average Duration
1h 27m
Cheapest Price
£8
Transport for Wales frequency
2 a day
Luggage included
2 large items of luggage and 1 small hand luggage included
Luggage storage
Overhead racks, luggage areas at end of carriages, under seats
Cancellation Policy
Refund policy depends on ticket type
Refund
Full refund if service canceled
Amenities on board the train
Wifi
Food sold onboard
Trolley service on most routes with snacks and drinks. Some stations have cafes
Seat reservation
Seat reservations recommended but not mandatory. Free of charge when booking tickets
Toilets
USB plugs
Accessibility
Wheelchair spaces, accessible toilets, ramps for boarding, priority seating, assistance service available
Pets
Small pets in carriers travel free. Dogs allowed with ticket (£5 per day). Guide dogs free
Quiet zone

FAQs: Cardiff Bay (CDB) to Swansea station (SWA) train

Find answers to the most common questions about traveling from Cardiff Bay (CDB) to Swansea station (SWA) 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 station (SWA), this guide helps you travel smarter and with confidence.

FAQs
The train journey from Cardiff Bay to Swansea offers a scenic route, showcasing views of the Welsh coastline, lush countryside, and picturesque landscapes, particularly as it travels along sections near the coast and through the rolling hills of South Wales.
A day trip from Cardiff Bay to Swansea is feasible, with a travel time of 1h 6m, a distance of 56 km, and a frequency of 4 trips per day by train.
Booking trains from Cardiff Bay (CDB) to Swansea station (SWA) in advance is advisable, especially during peak travel seasons or for long journeys, to ensure availability and secure better fares.
The train distance from Cardiff Bay (CDB) to Swansea station (SWA) is 56 km.
The cost of a train ticket from Cardiff Bay (CDB) to Swansea station (SWA) can vary. The cheapest tickets are usually available from £18, while the average price tends to be around £32.
To get from Cardiff Bay (CDB) to Swansea station (SWA), you can choose from several travel options including coach and train.
The train journey from Cardiff Bay (CDB) to Swansea station (SWA) covers a distance of 56 km and takes approximately 1h 6m. Trains run 4 per day.
The cheapest way to get from Cardiff Bay (CDB) to Swansea station (SWA) is by coach, costing approximately £10.
The first train from Cardiff Bay (CDB) to Swansea station (SWA) leaves at 6:11.
The last train from Cardiff Bay (CDB) to Swansea station (SWA) departs at 23:29.
Currently, there is no high-speed train service from Cardiff Bay (CDB) to Swansea station (SWA).
Trains from Cardiff Bay (CDB) to Swansea station (SWA) run approximately 4 times per day.
Yes, you can take the train from Cardiff Bay (CDB) to Swansea station (SWA).
Unfortunately, there is no direct train service currently available from Cardiff Bay (CDB) to Swansea station (SWA).
There is no night train service from Cardiff Bay (CDB) to Swansea station (SWA).

popular train stations

Important Stations and Airports in Cardiff Bay (CDB) and Swansea station (SWA)

Cardiff
Swansea
The major train station for departures in Cardiff is Cardiff Bay. Find all the information you need to know about services, amenities and connections at Cardiff Bay for your trip from Cardiff to Swansea.
Amenities at train station
ParkingParking
DiningDining
TaxisTaxis
AccessibilityAccessibility
HotelHotel
Lost and Found OfficeLost and Found Office
Bike ParkingBike Parking
Bike RentalBike Rental
information
ticketOfficeHours
Distance to city center
1 km
Parking
Parking
  • Car Park: No
Accessibility
Accessibility
  • Staff help available: Yes
  • Step free access coverage: Yes
  • Step free access note: Category B. The platform has level access from Bute Street and Lloyd George Avenue.
  • 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
Bike Parking
Bike Parking
  • Storage sheltered: No
  • Storage CCTV: Yes
Public transport options for Cardiff Bay
  • Onward travel information: There is a bus stop outside the station.
  • Location for Rail Replacement Services: Wait at the bus stop close to the station entrance on Bute Street

Most popular train connections to Swansea station (SWA)

HomeTrainsCardiff Bay (CDB) to Swansea station (SWA) train

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