What is the best way to travel from Swansea to Cardiff?
Looking for a trip? Check and compare all the available Trains and Buses to Cardiff from Swansea. Look at different modes of transportation, search for the cheapest tickets, fastest rides and most popular stations, and see all 4 available companies to find your perfect trip!
What is the cheapest way to reach Cardiff from Swansea?
You can reach Cardiff with just £3 by taking a Bus from FlixBus, but there are many more cheap offers: we have selected the best ones for you for the next few days here.
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FlixBus1h 20m011:20SwanseaCity Bus Station12:40CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from City Bus Station, Swansea (United Kingdom) at 04/02/2026 11:20:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 04/02/2026 12:40:00. 50 Economy ticket for £4 per person are available. Travel duration is 1h 20m
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FlixBus1h 5m013:40SwanseaCity Bus Station14:45CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from City Bus Station, Swansea (United Kingdom) at 04/02/2026 13:40:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 04/02/2026 14:45:00. 50 Economy ticket for £4 per person are available. Travel duration is 1h 5m
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National Express1h 5m014:30SwanseaCity Bus Station15:35CardiffCoach Station0EconomyA Bus from National Express goes from City Bus Station, Swansea (United Kingdom) at 04/02/2026 14:30:00 to Coach Station, Cardiff (United Kingdom) arriving at 04/02/2026 15:35:00. 50 Economy ticket for £5 per person are available. Travel duration is 1h 5m
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National Express1h 0m014:35SwanseaUniversity Bay Campus15:35CardiffCoach Station0EconomyA Bus from National Express goes from University Bay Campus, Swansea (United Kingdom) at 04/02/2026 14:35:00 to Coach Station, Cardiff (United Kingdom) arriving at 04/02/2026 15:35:00. 50 Economy ticket for £5 per person are available. Travel duration is 1h 0m
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Transport for Wales1h 36m012:15SwanseaCentral Station13:51CardiffCentral Station0EconomyA Bus from Transport for Wales goes from Central Station, Swansea (United Kingdom) at 04/02/2026 12:15:00 to Central Station, Cardiff (United Kingdom) arriving at 04/02/2026 13:51:00. 50 Economy ticket for £10 per person are available. Travel duration is 1h 36m
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Great Western Railway (GWR)1h 36m011:38SwanseaCentral Station13:14CardiffCentral Station0EconomyA Train from Great Western Railway (GWR) goes from Central Station, Swansea (United Kingdom) at 04/02/2026 11:38:00 to Central Station, Cardiff (United Kingdom) arriving at 04/02/2026 13:14:00. 50 Economy ticket for £16 per person are available. Travel duration is 1h 36m
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Great Western Railway (GWR)1h 36m012:38SwanseaCentral Station14:14CardiffCentral Station0EconomyA Train from Great Western Railway (GWR) goes from Central Station, Swansea (United Kingdom) at 04/02/2026 12:38:00 to Central Station, Cardiff (United Kingdom) arriving at 04/02/2026 14:14:00. 50 Economy ticket for £16 per person are available. Travel duration is 1h 36m
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Great Western Railway (GWR)1h 36m013:38SwanseaCentral Station15:14CardiffCentral Station0EconomyA Train from Great Western Railway (GWR) goes from Central Station, Swansea (United Kingdom) at 04/02/2026 13:38:00 to Central Station, Cardiff (United Kingdom) arriving at 04/02/2026 15:14:00. 50 Economy ticket for £16 per person are available. Travel duration is 1h 36m
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Great Western Railway (GWR)1h 36m014:38SwanseaCentral Station16:14CardiffCentral Station0EconomyA Train from Great Western Railway (GWR) goes from Central Station, Swansea (United Kingdom) at 04/02/2026 14:38:00 to Central Station, Cardiff (United Kingdom) arriving at 04/02/2026 16:14:00. 50 Economy ticket for £16 per person are available. Travel duration is 1h 36m
Cheapest Buses Wednesday
Cheapest Trains Wednesday
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FlixBus1h 20m003:20SwanseaCity Bus Station04:40CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from City Bus Station, Swansea (United Kingdom) at 05/02/2026 03:20:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 05/02/2026 04:40:00. 50 Economy ticket for £4 per person are available. Travel duration is 1h 20m
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FlixBus1h 20m007:20SwanseaCity Bus Station08:40CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from City Bus Station, Swansea (United Kingdom) at 05/02/2026 07:20:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 05/02/2026 08:40:00. 50 Economy ticket for £4 per person are available. Travel duration is 1h 20m
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National Express1h 5m004:00SwanseaCity Bus Station05:05CardiffCoach Station0EconomyA Bus from National Express goes from City Bus Station, Swansea (United Kingdom) at 05/02/2026 04:00:00 to Coach Station, Cardiff (United Kingdom) arriving at 05/02/2026 05:05:00. 50 Economy ticket for £4 per person are available. Travel duration is 1h 5m
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National Express1h 5m014:30SwanseaCity Bus Station15:35CardiffCoach Station0EconomyA Bus from National Express goes from City Bus Station, Swansea (United Kingdom) at 05/02/2026 14:30:00 to Coach Station, Cardiff (United Kingdom) arriving at 05/02/2026 15:35:00. 50 Economy ticket for £4 per person are available. Travel duration is 1h 5m
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Transport for Wales1h 38m016:15SwanseaCentral Station17:53CardiffCentral Station0EconomyA Bus from Transport for Wales goes from Central Station, Swansea (United Kingdom) at 05/02/2026 16:15:00 to Central Station, Cardiff (United Kingdom) arriving at 05/02/2026 17:53:00. 50 Economy ticket for £5 per person are available. Travel duration is 1h 38m
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Great Western Railway (GWR)1h 36m011:38SwanseaCentral Station13:14CardiffCentral Station0EconomyA Train from Great Western Railway (GWR) goes from Central Station, Swansea (United Kingdom) at 05/02/2026 11:38:00 to Central Station, Cardiff (United Kingdom) arriving at 05/02/2026 13:14:00. 50 Economy ticket for £10 per person are available. Travel duration is 1h 36m
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Great Western Railway (GWR)1h 36m012:38SwanseaCentral Station14:14CardiffCentral Station0EconomyA Train from Great Western Railway (GWR) goes from Central Station, Swansea (United Kingdom) at 05/02/2026 12:38:00 to Central Station, Cardiff (United Kingdom) arriving at 05/02/2026 14:14:00. 50 Economy ticket for £10 per person are available. Travel duration is 1h 36m
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Great Western Railway (GWR)1h 36m015:38SwanseaCentral Station17:14CardiffCentral Station0EconomyA Train from Great Western Railway (GWR) goes from Central Station, Swansea (United Kingdom) at 05/02/2026 15:38:00 to Central Station, Cardiff (United Kingdom) arriving at 05/02/2026 17:14:00. 50 Economy ticket for £10 per person are available. Travel duration is 1h 36m
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Great Western Railway (GWR)1h 41m016:33SwanseaCentral Station18:14CardiffCentral Station0EconomyA Train from Great Western Railway (GWR) goes from Central Station, Swansea (United Kingdom) at 05/02/2026 16:33:00 to Central Station, Cardiff (United Kingdom) arriving at 05/02/2026 18:14:00. 50 Economy ticket for £10 per person are available. Travel duration is 1h 41m
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Great Western Railway (GWR)1h 42m017:33SwanseaCentral Station19:15CardiffCentral Station0EconomyA Train from Great Western Railway (GWR) goes from Central Station, Swansea (United Kingdom) at 05/02/2026 17:33:00 to Central Station, Cardiff (United Kingdom) arriving at 05/02/2026 19:15:00. 50 Economy ticket for £10 per person are available. Travel duration is 1h 42m
Cheapest Buses Thursday
Cheapest Trains Thursday
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FlixBus1h 5m022:25SwanseaCity Bus Station23:30CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from City Bus Station, Swansea (United Kingdom) at 06/02/2026 22:25:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 06/02/2026 23:30:00. 50 Economy ticket for £4 per person are available. Travel duration is 1h 5m
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FlixBus1h 20m023:20SwanseaCity Bus Station00:40CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from City Bus Station, Swansea (United Kingdom) at 06/02/2026 23:20:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 07/02/2026 00:40:00. 50 Economy ticket for £4 per person are available. Travel duration is 1h 20m
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FlixBus0h 55m022:35SwanseaUniversity Bay Campus23:30CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from University Bay Campus, Swansea (United Kingdom) at 06/02/2026 22:35:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 06/02/2026 23:30:00. 50 Economy ticket for £4 per person are available. Travel duration is 0h 55m
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National Express1h 0m006:20SwanseaCity Bus Station07:20CardiffCoach Station0EconomyA Bus from National Express goes from City Bus Station, Swansea (United Kingdom) at 06/02/2026 06:20:00 to Coach Station, Cardiff (United Kingdom) arriving at 06/02/2026 07:20:00. 50 Economy ticket for £5 per person are available. Travel duration is 1h 0m
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National Express1h 15m007:50SwanseaCity Bus Station09:05CardiffCoach Station0EconomyA Bus from National Express goes from City Bus Station, Swansea (United Kingdom) at 06/02/2026 07:50:00 to Coach Station, Cardiff (United Kingdom) arriving at 06/02/2026 09:05:00. 50 Economy ticket for £5 per person are available. Travel duration is 1h 15m
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Transport for Wales1h 11m013:27SwanseaCentral Station14:38CardiffCentral Station0EconomyA Train from Transport for Wales goes from Central Station, Swansea (United Kingdom) at 06/02/2026 13:27:00 to Central Station, Cardiff (United Kingdom) arriving at 06/02/2026 14:38:00. 50 Economy ticket for £5 per person are available. Travel duration is 1h 11m
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Transport for Wales0h 51m013:52SwanseaCentral Station14:43CardiffCentral Station0EconomyA Train from Transport for Wales goes from Central Station, Swansea (United Kingdom) at 06/02/2026 13:52:00 to Central Station, Cardiff (United Kingdom) arriving at 06/02/2026 14:43:00. 50 Economy ticket for £5 per person are available. Travel duration is 0h 51m
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Transport for Wales0h 54m014:55SwanseaCentral Station15:49CardiffCentral Station0EconomyA Train from Transport for Wales goes from Central Station, Swansea (United Kingdom) at 06/02/2026 14:55:00 to Central Station, Cardiff (United Kingdom) arriving at 06/02/2026 15:49:00. 50 Economy ticket for £5 per person are available. Travel duration is 0h 54m
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Great Western Railway (GWR)0h 52m013:22SwanseaCentral Station14:14CardiffCentral Station0EconomyA Train from Great Western Railway (GWR) goes from Central Station, Swansea (United Kingdom) at 06/02/2026 13:22:00 to Central Station, Cardiff (United Kingdom) arriving at 06/02/2026 14:14:00. 50 Economy ticket for £10 per person are available. Travel duration is 0h 52m
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Great Western Railway (GWR)0h 52m014:22SwanseaCentral Station15:14CardiffCentral Station0EconomyA Train from Great Western Railway (GWR) goes from Central Station, Swansea (United Kingdom) at 06/02/2026 14:22:00 to Central Station, Cardiff (United Kingdom) arriving at 06/02/2026 15:14:00. 50 Economy ticket for £10 per person are available. Travel duration is 0h 52m
Cheapest Buses Friday
Cheapest Trains Friday
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FlixBus1h 20m003:20SwanseaCity Bus Station04:40CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from City Bus Station, Swansea (United Kingdom) at 07/02/2026 03:20:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 07/02/2026 04:40:00. 50 Economy ticket for £3 per person are available. Travel duration is 1h 20m
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FlixBus1h 5m003:55SwanseaCity Bus Station05:00CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from City Bus Station, Swansea (United Kingdom) at 07/02/2026 03:55:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 07/02/2026 05:00:00. 50 Economy ticket for £3 per person are available. Travel duration is 1h 5m
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FlixBus1h 15m007:10SwanseaCity Bus Station08:25CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from City Bus Station, Swansea (United Kingdom) at 07/02/2026 07:10:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 07/02/2026 08:25:00. 50 Economy ticket for £3 per person are available. Travel duration is 1h 15m
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National Express1h 10m004:20SwanseaCity Bus Station05:30CardiffCoach Station0EconomyA Bus from National Express goes from City Bus Station, Swansea (United Kingdom) at 07/02/2026 04:20:00 to Coach Station, Cardiff (United Kingdom) arriving at 07/02/2026 05:30:00. 50 Economy ticket for £3 per person are available. Travel duration is 1h 10m
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National Express1h 10m006:10SwanseaCity Bus Station07:20CardiffCoach Station0EconomyA Bus from National Express goes from City Bus Station, Swansea (United Kingdom) at 07/02/2026 06:10:00 to Coach Station, Cardiff (United Kingdom) arriving at 07/02/2026 07:20:00. 50 Economy ticket for £3 per person are available. Travel duration is 1h 10m
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Transport for Wales0h 56m010:54SwanseaCentral Station11:50CardiffCentral Station0EconomyA Train from Transport for Wales goes from Central Station, Swansea (United Kingdom) at 07/02/2026 10:54:00 to Central Station, Cardiff (United Kingdom) arriving at 07/02/2026 11:50:00. 50 Economy ticket for £5 per person are available. Travel duration is 0h 56m
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Transport for Wales1h 12m011:26SwanseaCentral Station12:38CardiffCentral Station0EconomyA Train from Transport for Wales goes from Central Station, Swansea (United Kingdom) at 07/02/2026 11:26:00 to Central Station, Cardiff (United Kingdom) arriving at 07/02/2026 12:38:00. 50 Economy ticket for £5 per person are available. Travel duration is 1h 12m
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Transport for Wales0h 52m011:54SwanseaCentral Station12:46CardiffCentral Station0EconomyA Train from Transport for Wales goes from Central Station, Swansea (United Kingdom) at 07/02/2026 11:54:00 to Central Station, Cardiff (United Kingdom) arriving at 07/02/2026 12:46:00. 50 Economy ticket for £5 per person are available. Travel duration is 0h 52m
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Great Western Railway (GWR)0h 54m010:23SwanseaCentral Station11:17CardiffCentral Station0EconomyA Train from Great Western Railway (GWR) goes from Central Station, Swansea (United Kingdom) at 07/02/2026 10:23:00 to Central Station, Cardiff (United Kingdom) arriving at 07/02/2026 11:17:00. 50 Economy ticket for £10 per person are available. Travel duration is 0h 54m
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Great Western Railway (GWR)0h 54m011:21SwanseaCentral Station12:15CardiffCentral Station0EconomyA Train from Great Western Railway (GWR) goes from Central Station, Swansea (United Kingdom) at 07/02/2026 11:21:00 to Central Station, Cardiff (United Kingdom) arriving at 07/02/2026 12:15:00. 50 Economy ticket for £10 per person are available. Travel duration is 0h 54m
Cheapest Buses Saturday
Cheapest Trains Saturday
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FlixBus1h 5m001:10SwanseaCity Bus Station02:15CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from City Bus Station, Swansea (United Kingdom) at 08/02/2026 01:10:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 08/02/2026 02:15:00. 50 Economy ticket for £3 per person are available. Travel duration is 1h 5m
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FlixBus1h 20m003:20SwanseaCity Bus Station04:40CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from City Bus Station, Swansea (United Kingdom) at 08/02/2026 03:20:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 08/02/2026 04:40:00. 50 Economy ticket for £3 per person are available. Travel duration is 1h 20m
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FlixBus1h 5m003:55SwanseaCity Bus Station05:00CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from City Bus Station, Swansea (United Kingdom) at 08/02/2026 03:55:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 08/02/2026 05:00:00. 50 Economy ticket for £3 per person are available. Travel duration is 1h 5m
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National Express1h 10m001:25SwanseaCity Bus Station02:35CardiffCoach Station0EconomyA Bus from National Express goes from City Bus Station, Swansea (United Kingdom) at 08/02/2026 01:25:00 to Coach Station, Cardiff (United Kingdom) arriving at 08/02/2026 02:35:00. 50 Economy ticket for £6 per person are available. Travel duration is 1h 10m
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National Express1h 10m003:25SwanseaCity Bus Station04:35CardiffCoach Station0EconomyA Bus from National Express goes from City Bus Station, Swansea (United Kingdom) at 08/02/2026 03:25:00 to Coach Station, Cardiff (United Kingdom) arriving at 08/02/2026 04:35:00. 50 Economy ticket for £6 per person are available. Travel duration is 1h 10m
Cheapest Buses Sunday
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FlixBus1h 20m003:20SwanseaCity Bus Station04:40CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from City Bus Station, Swansea (United Kingdom) at 10/02/2026 03:20:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 10/02/2026 04:40:00. 50 Economy ticket for £3 per person are available. Travel duration is 1h 20m
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FlixBus1h 5m003:55SwanseaCity Bus Station05:00CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from City Bus Station, Swansea (United Kingdom) at 10/02/2026 03:55:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 10/02/2026 05:00:00. 50 Economy ticket for £3 per person are available. Travel duration is 1h 5m
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FlixBus1h 15m007:10SwanseaCity Bus Station08:25CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from City Bus Station, Swansea (United Kingdom) at 10/02/2026 07:10:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 10/02/2026 08:25:00. 50 Economy ticket for £3 per person are available. Travel duration is 1h 15m
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National Express1h 15m004:00SwanseaCity Bus Station05:15CardiffCoach Station0EconomyA Bus from National Express goes from City Bus Station, Swansea (United Kingdom) at 10/02/2026 04:00:00 to Coach Station, Cardiff (United Kingdom) arriving at 10/02/2026 05:15:00. 50 Economy ticket for £3 per person are available. Travel duration is 1h 15m
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National Express1h 20m015:00SwanseaCity Bus Station16:20CardiffCoach Station0EconomyA Bus from National Express goes from City Bus Station, Swansea (United Kingdom) at 10/02/2026 15:00:00 to Coach Station, Cardiff (United Kingdom) arriving at 10/02/2026 16:20:00. 50 Economy ticket for £3 per person are available. Travel duration is 1h 20m
Cheapest Buses Tuesday
What are the fastest trips from Swansea to Cardiff?
You can get to Cardiff from Swansea in just 0h 51m with a Train from Transport for Wales. But this is just one option, click on any of the offers below to compare it with the other available modes of transportations.
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National Express1h 0m014:35SwanseaUniversity Bay Campus15:35CardiffCoach Station0EconomyA Bus from National Express goes from University Bay Campus, Swansea (United Kingdom) at 04/02/2026 14:35:00 to Coach Station, Cardiff (United Kingdom) arriving at 04/02/2026 15:35:00. 50 Economy ticket for £5 per person are available. Travel duration is 1h 0m
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FlixBus1h 5m013:40SwanseaCity Bus Station14:45CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from City Bus Station, Swansea (United Kingdom) at 04/02/2026 13:40:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 04/02/2026 14:45:00. 50 Economy ticket for £4 per person are available. Travel duration is 1h 5m
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National Express1h 5m014:30SwanseaCity Bus Station15:35CardiffCoach Station0EconomyA Bus from National Express goes from City Bus Station, Swansea (United Kingdom) at 04/02/2026 14:30:00 to Coach Station, Cardiff (United Kingdom) arriving at 04/02/2026 15:35:00. 50 Economy ticket for £5 per person are available. Travel duration is 1h 5m
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FlixBus1h 20m011:20SwanseaCity Bus Station12:40CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from City Bus Station, Swansea (United Kingdom) at 04/02/2026 11:20:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 04/02/2026 12:40:00. 50 Economy ticket for £4 per person are available. Travel duration is 1h 20m
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Transport for Wales1h 36m012:15SwanseaCentral Station13:51CardiffCentral Station0EconomyA Bus from Transport for Wales goes from Central Station, Swansea (United Kingdom) at 04/02/2026 12:15:00 to Central Station, Cardiff (United Kingdom) arriving at 04/02/2026 13:51:00. 50 Economy ticket for £10 per person are available. Travel duration is 1h 36m
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Great Western Railway (GWR)1h 36m011:38SwanseaCentral Station13:14CardiffCentral Station0EconomyA Train from Great Western Railway (GWR) goes from Central Station, Swansea (United Kingdom) at 04/02/2026 11:38:00 to Central Station, Cardiff (United Kingdom) arriving at 04/02/2026 13:14:00. 50 Economy ticket for £16 per person are available. Travel duration is 1h 36m
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Great Western Railway (GWR)1h 36m012:38SwanseaCentral Station14:14CardiffCentral Station0EconomyA Train from Great Western Railway (GWR) goes from Central Station, Swansea (United Kingdom) at 04/02/2026 12:38:00 to Central Station, Cardiff (United Kingdom) arriving at 04/02/2026 14:14:00. 50 Economy ticket for £16 per person are available. Travel duration is 1h 36m
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Great Western Railway (GWR)1h 36m013:38SwanseaCentral Station15:14CardiffCentral Station0EconomyA Train from Great Western Railway (GWR) goes from Central Station, Swansea (United Kingdom) at 04/02/2026 13:38:00 to Central Station, Cardiff (United Kingdom) arriving at 04/02/2026 15:14:00. 50 Economy ticket for £16 per person are available. Travel duration is 1h 36m
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Great Western Railway (GWR)1h 36m014:38SwanseaCentral Station16:14CardiffCentral Station0EconomyA Train from Great Western Railway (GWR) goes from Central Station, Swansea (United Kingdom) at 04/02/2026 14:38:00 to Central Station, Cardiff (United Kingdom) arriving at 04/02/2026 16:14:00. 50 Economy ticket for £16 per person are available. Travel duration is 1h 36m
Fastest Buses Wednesday
Fastest Trains Wednesday
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National Express1h 5m004:00SwanseaCity Bus Station05:05CardiffCoach Station0EconomyA Bus from National Express goes from City Bus Station, Swansea (United Kingdom) at 05/02/2026 04:00:00 to Coach Station, Cardiff (United Kingdom) arriving at 05/02/2026 05:05:00. 50 Economy ticket for £4 per person are available. Travel duration is 1h 5m
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National Express1h 5m014:30SwanseaCity Bus Station15:35CardiffCoach Station0EconomyA Bus from National Express goes from City Bus Station, Swansea (United Kingdom) at 05/02/2026 14:30:00 to Coach Station, Cardiff (United Kingdom) arriving at 05/02/2026 15:35:00. 50 Economy ticket for £4 per person are available. Travel duration is 1h 5m
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FlixBus1h 20m003:20SwanseaCity Bus Station04:40CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from City Bus Station, Swansea (United Kingdom) at 05/02/2026 03:20:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 05/02/2026 04:40:00. 50 Economy ticket for £4 per person are available. Travel duration is 1h 20m
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FlixBus1h 20m007:20SwanseaCity Bus Station08:40CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from City Bus Station, Swansea (United Kingdom) at 05/02/2026 07:20:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 05/02/2026 08:40:00. 50 Economy ticket for £4 per person are available. Travel duration is 1h 20m
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Transport for Wales1h 38m016:15SwanseaCentral Station17:53CardiffCentral Station0EconomyA Bus from Transport for Wales goes from Central Station, Swansea (United Kingdom) at 05/02/2026 16:15:00 to Central Station, Cardiff (United Kingdom) arriving at 05/02/2026 17:53:00. 50 Economy ticket for £5 per person are available. Travel duration is 1h 38m
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Great Western Railway (GWR)1h 36m011:38SwanseaCentral Station13:14CardiffCentral Station0EconomyA Train from Great Western Railway (GWR) goes from Central Station, Swansea (United Kingdom) at 05/02/2026 11:38:00 to Central Station, Cardiff (United Kingdom) arriving at 05/02/2026 13:14:00. 50 Economy ticket for £10 per person are available. Travel duration is 1h 36m
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Great Western Railway (GWR)1h 36m012:38SwanseaCentral Station14:14CardiffCentral Station0EconomyA Train from Great Western Railway (GWR) goes from Central Station, Swansea (United Kingdom) at 05/02/2026 12:38:00 to Central Station, Cardiff (United Kingdom) arriving at 05/02/2026 14:14:00. 50 Economy ticket for £10 per person are available. Travel duration is 1h 36m
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Great Western Railway (GWR)1h 36m015:38SwanseaCentral Station17:14CardiffCentral Station0EconomyA Train from Great Western Railway (GWR) goes from Central Station, Swansea (United Kingdom) at 05/02/2026 15:38:00 to Central Station, Cardiff (United Kingdom) arriving at 05/02/2026 17:14:00. 50 Economy ticket for £10 per person are available. Travel duration is 1h 36m
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Great Western Railway (GWR)1h 41m016:33SwanseaCentral Station18:14CardiffCentral Station0EconomyA Train from Great Western Railway (GWR) goes from Central Station, Swansea (United Kingdom) at 05/02/2026 16:33:00 to Central Station, Cardiff (United Kingdom) arriving at 05/02/2026 18:14:00. 50 Economy ticket for £10 per person are available. Travel duration is 1h 41m
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Great Western Railway (GWR)1h 42m017:33SwanseaCentral Station19:15CardiffCentral Station0EconomyA Train from Great Western Railway (GWR) goes from Central Station, Swansea (United Kingdom) at 05/02/2026 17:33:00 to Central Station, Cardiff (United Kingdom) arriving at 05/02/2026 19:15:00. 50 Economy ticket for £10 per person are available. Travel duration is 1h 42m
Fastest Buses Thursday
Fastest Trains Thursday
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Transport for Wales0h 51m013:52SwanseaCentral Station14:43CardiffCentral Station0EconomyA Train from Transport for Wales goes from Central Station, Swansea (United Kingdom) at 06/02/2026 13:52:00 to Central Station, Cardiff (United Kingdom) arriving at 06/02/2026 14:43:00. 50 Economy ticket for £5 per person are available. Travel duration is 0h 51m
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Great Western Railway (GWR)0h 52m013:22SwanseaCentral Station14:14CardiffCentral Station0EconomyA Train from Great Western Railway (GWR) goes from Central Station, Swansea (United Kingdom) at 06/02/2026 13:22:00 to Central Station, Cardiff (United Kingdom) arriving at 06/02/2026 14:14:00. 50 Economy ticket for £10 per person are available. Travel duration is 0h 52m
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Great Western Railway (GWR)0h 52m014:22SwanseaCentral Station15:14CardiffCentral Station0EconomyA Train from Great Western Railway (GWR) goes from Central Station, Swansea (United Kingdom) at 06/02/2026 14:22:00 to Central Station, Cardiff (United Kingdom) arriving at 06/02/2026 15:14:00. 50 Economy ticket for £10 per person are available. Travel duration is 0h 52m
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Transport for Wales0h 54m014:55SwanseaCentral Station15:49CardiffCentral Station0EconomyA Train from Transport for Wales goes from Central Station, Swansea (United Kingdom) at 06/02/2026 14:55:00 to Central Station, Cardiff (United Kingdom) arriving at 06/02/2026 15:49:00. 50 Economy ticket for £5 per person are available. Travel duration is 0h 54m
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Transport for Wales1h 11m013:27SwanseaCentral Station14:38CardiffCentral Station0EconomyA Train from Transport for Wales goes from Central Station, Swansea (United Kingdom) at 06/02/2026 13:27:00 to Central Station, Cardiff (United Kingdom) arriving at 06/02/2026 14:38:00. 50 Economy ticket for £5 per person are available. Travel duration is 1h 11m
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FlixBus0h 55m022:35SwanseaUniversity Bay Campus23:30CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from University Bay Campus, Swansea (United Kingdom) at 06/02/2026 22:35:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 06/02/2026 23:30:00. 50 Economy ticket for £4 per person are available. Travel duration is 0h 55m
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National Express1h 0m006:20SwanseaCity Bus Station07:20CardiffCoach Station0EconomyA Bus from National Express goes from City Bus Station, Swansea (United Kingdom) at 06/02/2026 06:20:00 to Coach Station, Cardiff (United Kingdom) arriving at 06/02/2026 07:20:00. 50 Economy ticket for £5 per person are available. Travel duration is 1h 0m
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FlixBus1h 5m022:25SwanseaCity Bus Station23:30CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from City Bus Station, Swansea (United Kingdom) at 06/02/2026 22:25:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 06/02/2026 23:30:00. 50 Economy ticket for £4 per person are available. Travel duration is 1h 5m
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National Express1h 15m007:50SwanseaCity Bus Station09:05CardiffCoach Station0EconomyA Bus from National Express goes from City Bus Station, Swansea (United Kingdom) at 06/02/2026 07:50:00 to Coach Station, Cardiff (United Kingdom) arriving at 06/02/2026 09:05:00. 50 Economy ticket for £5 per person are available. Travel duration is 1h 15m
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FlixBus1h 20m023:20SwanseaCity Bus Station00:40CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from City Bus Station, Swansea (United Kingdom) at 06/02/2026 23:20:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 07/02/2026 00:40:00. 50 Economy ticket for £4 per person are available. Travel duration is 1h 20m
Fastest Trains Friday
Fastest Buses Friday
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Transport for Wales0h 52m011:54SwanseaCentral Station12:46CardiffCentral Station0EconomyA Train from Transport for Wales goes from Central Station, Swansea (United Kingdom) at 07/02/2026 11:54:00 to Central Station, Cardiff (United Kingdom) arriving at 07/02/2026 12:46:00. 50 Economy ticket for £5 per person are available. Travel duration is 0h 52m
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Great Western Railway (GWR)0h 54m010:23SwanseaCentral Station11:17CardiffCentral Station0EconomyA Train from Great Western Railway (GWR) goes from Central Station, Swansea (United Kingdom) at 07/02/2026 10:23:00 to Central Station, Cardiff (United Kingdom) arriving at 07/02/2026 11:17:00. 50 Economy ticket for £10 per person are available. Travel duration is 0h 54m
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Great Western Railway (GWR)0h 54m011:21SwanseaCentral Station12:15CardiffCentral Station0EconomyA Train from Great Western Railway (GWR) goes from Central Station, Swansea (United Kingdom) at 07/02/2026 11:21:00 to Central Station, Cardiff (United Kingdom) arriving at 07/02/2026 12:15:00. 50 Economy ticket for £10 per person are available. Travel duration is 0h 54m
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Transport for Wales0h 56m010:54SwanseaCentral Station11:50CardiffCentral Station0EconomyA Train from Transport for Wales goes from Central Station, Swansea (United Kingdom) at 07/02/2026 10:54:00 to Central Station, Cardiff (United Kingdom) arriving at 07/02/2026 11:50:00. 50 Economy ticket for £5 per person are available. Travel duration is 0h 56m
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Transport for Wales1h 12m011:26SwanseaCentral Station12:38CardiffCentral Station0EconomyA Train from Transport for Wales goes from Central Station, Swansea (United Kingdom) at 07/02/2026 11:26:00 to Central Station, Cardiff (United Kingdom) arriving at 07/02/2026 12:38:00. 50 Economy ticket for £5 per person are available. Travel duration is 1h 12m
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FlixBus1h 5m003:55SwanseaCity Bus Station05:00CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from City Bus Station, Swansea (United Kingdom) at 07/02/2026 03:55:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 07/02/2026 05:00:00. 50 Economy ticket for £3 per person are available. Travel duration is 1h 5m
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National Express1h 10m004:20SwanseaCity Bus Station05:30CardiffCoach Station0EconomyA Bus from National Express goes from City Bus Station, Swansea (United Kingdom) at 07/02/2026 04:20:00 to Coach Station, Cardiff (United Kingdom) arriving at 07/02/2026 05:30:00. 50 Economy ticket for £3 per person are available. Travel duration is 1h 10m
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National Express1h 10m006:10SwanseaCity Bus Station07:20CardiffCoach Station0EconomyA Bus from National Express goes from City Bus Station, Swansea (United Kingdom) at 07/02/2026 06:10:00 to Coach Station, Cardiff (United Kingdom) arriving at 07/02/2026 07:20:00. 50 Economy ticket for £3 per person are available. Travel duration is 1h 10m
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FlixBus1h 15m007:10SwanseaCity Bus Station08:25CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from City Bus Station, Swansea (United Kingdom) at 07/02/2026 07:10:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 07/02/2026 08:25:00. 50 Economy ticket for £3 per person are available. Travel duration is 1h 15m
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FlixBus1h 20m003:20SwanseaCity Bus Station04:40CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from City Bus Station, Swansea (United Kingdom) at 07/02/2026 03:20:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 07/02/2026 04:40:00. 50 Economy ticket for £3 per person are available. Travel duration is 1h 20m
Fastest Trains Saturday
Fastest Buses Saturday
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FlixBus1h 5m001:10SwanseaCity Bus Station02:15CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from City Bus Station, Swansea (United Kingdom) at 08/02/2026 01:10:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 08/02/2026 02:15:00. 50 Economy ticket for £3 per person are available. Travel duration is 1h 5m
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FlixBus1h 5m003:55SwanseaCity Bus Station05:00CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from City Bus Station, Swansea (United Kingdom) at 08/02/2026 03:55:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 08/02/2026 05:00:00. 50 Economy ticket for £3 per person are available. Travel duration is 1h 5m
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National Express1h 10m001:25SwanseaCity Bus Station02:35CardiffCoach Station0EconomyA Bus from National Express goes from City Bus Station, Swansea (United Kingdom) at 08/02/2026 01:25:00 to Coach Station, Cardiff (United Kingdom) arriving at 08/02/2026 02:35:00. 50 Economy ticket for £6 per person are available. Travel duration is 1h 10m
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National Express1h 10m003:25SwanseaCity Bus Station04:35CardiffCoach Station0EconomyA Bus from National Express goes from City Bus Station, Swansea (United Kingdom) at 08/02/2026 03:25:00 to Coach Station, Cardiff (United Kingdom) arriving at 08/02/2026 04:35:00. 50 Economy ticket for £6 per person are available. Travel duration is 1h 10m
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FlixBus1h 20m003:20SwanseaCity Bus Station04:40CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from City Bus Station, Swansea (United Kingdom) at 08/02/2026 03:20:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 08/02/2026 04:40:00. 50 Economy ticket for £3 per person are available. Travel duration is 1h 20m
Fastest Buses Sunday
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FlixBus1h 5m003:55SwanseaCity Bus Station05:00CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from City Bus Station, Swansea (United Kingdom) at 10/02/2026 03:55:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 10/02/2026 05:00:00. 50 Economy ticket for £3 per person are available. Travel duration is 1h 5m
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FlixBus1h 15m007:10SwanseaCity Bus Station08:25CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from City Bus Station, Swansea (United Kingdom) at 10/02/2026 07:10:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 10/02/2026 08:25:00. 50 Economy ticket for £3 per person are available. Travel duration is 1h 15m
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National Express1h 15m004:00SwanseaCity Bus Station05:15CardiffCoach Station0EconomyA Bus from National Express goes from City Bus Station, Swansea (United Kingdom) at 10/02/2026 04:00:00 to Coach Station, Cardiff (United Kingdom) arriving at 10/02/2026 05:15:00. 50 Economy ticket for £3 per person are available. Travel duration is 1h 15m
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FlixBus1h 20m003:20SwanseaCity Bus Station04:40CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from City Bus Station, Swansea (United Kingdom) at 10/02/2026 03:20:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 10/02/2026 04:40:00. 50 Economy ticket for £3 per person are available. Travel duration is 1h 20m
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National Express1h 20m015:00SwanseaCity Bus Station16:20CardiffCoach Station0EconomyA Bus from National Express goes from City Bus Station, Swansea (United Kingdom) at 10/02/2026 15:00:00 to Coach Station, Cardiff (United Kingdom) arriving at 10/02/2026 16:20:00. 50 Economy ticket for £3 per person are available. Travel duration is 1h 20m
Fastest Buses Tuesday
Here you will find all operators and timetables for a
Bus from Swansea to Cardiff
What are the most popular stations in Swansea and Cardiff?
In Swansea, you will usually depart from Central Station, Clarbeston Road Train Station or Llansamlet Train Station, while in Cardiff you will be arriving at Central Station, Dingle Road Train Station or Penarth Train Station, but there are many more stops to explore in both locations.
How do I decide? Some tips and tricks from our experience
Are you having trouble deciding on how to get to Cardiff from Swansea? With 8 connections between 4 Train and Bus operators, it can be difficult to find the one ride that will make you happy. But we have some tips that can help you make the best informed decision. First of all, the best trip is always the one that meets all your needs, so make a list of all the things that you want from this journey and look for something that will satisfy all of them. Here we will go through some of the factors mostly commonly taken into consideration.
Look for the lowest price
Ticket price is usually the main concern: even if you can afford to pay more, why do it if there are cheaper options? Saving on the trip means that you can spend more on the vacation itself! Between Swansea and Cardiff, you can pay as low as £3 with a Bus from FlixBus.Travel duration
Time is also an important factor. An earlier departure may allow you to see a beautiful sunset or relax before an important event. And remember, time is money, so paying more for a shorter trip may be well worth it. For longer distances, flights are without doubt the best options, but be mindful of airport times and possible delays: a high-speed train may end up cheaper and faster! Here the quicker option is definitely the Train from Transport for Wales: you will get to Cardiff in just 0h 51m.Comfort makes all the difference
You should always take into account what your personal travelling preferences are. Is one hand luggage enough, or are you trasporting more? Would you like to have a snack during the journey? Can you relax in a busy compartment, or do you need space for yourself? Even among the same mode of transportation, different companies will offer you varying levels of comfort and amenities. The main operators connecting Swansea and Cardiff are FlixBus, Great Western Railway (GWR) and National Express, but be sure to check what they have to offer!Save money with deals, and always compare
One last tip? Even if you live in Swansea and Cardiff is your only destination, it may be wise to check the offers from and to nearby cities or, if you are flyng, nearby airports. Check the trips from Skewen or to Newlyn, and look at flights from Swansea Airport, and landing at Cardiff Airport. Comparing different routes may allow you to find deals or promotions you were not aware of. Consider also signing up to CheckMyBus to see even more exclusive promotions!Which companies offer a trip from Swansea to Cardiff?
The most popular companies between Swansea and Cardiff, are FlixBus, Great Western Railway (GWR) and National Express. Be sure to check their seat class offers and the amenities that they provide.
Bus companies: FlixBus, National Express and Transport for Wales
Train companies: Great Western Railway (GWR) and Transport for Wales
All you need to know when you travel from Swansea to Cardiff
Check all information on comfort and services on all modes of transports from Swansea to Cardiff. See which seat classes are available, and what amenities are other advantages offered by the operators on your journey.
FAQs about the trip from Swansea to Cardiff
How can I reach Cardiff from Swansea?
Every day, there are on average 8 connections between Train and Bus, with which you can get to Cardiff from Swansea.
How far is Cardiff from Swansea?
The distance between Swansea and Cardiff is 55.1 km.
What is the most ecofriendly mode of transport between Swansea and Cardiff?
Trains and buses are by far the greenest options, with trains surpassing buses on longer routes. Planes will always be the worst polluters, especially in shorter flights, were the emissions from the takeoff and landing are less offset by the distance.
On this particular route, a bus will emit, per person, a total of 1 kgs of CO2, a train 2 kgs, a car 9 kgs, and a flight 14 kgs.
What is the cheapest mode of transport from Swansea to Cardiff?
You can get to Cardiff with just £3 by taking a Bus from FlixBus.
What is the fastest way to get from Swansea to Cardiff?
While a plane is travelling fastest boarding and transfer to airport consumes a lot of time. Usually, high speed trains are better than flights if pure train travel time is below 4 hours. For this particular route, you can get to Cardiff in just 0h 51m with a Train from Transport for Wales.
More routes to Swansea and to Cardiff
Looking for more options? Here you can see the most popular routes to Swansea and to Cardiff. Simply click on a connection, and you’ll find all the details about the route!
- Trips to Swansea
- Bath to Swansea
- Birmingham to Swansea
- Bristol Airport to Swansea
- Bristol to Swansea
- Cardiff to Swansea
- Exeter to Swansea
- Liverpool to Swansea
- London Gatwick Airport to Swansea
- London to Swansea
- Reading to Swansea
- Trips to Cardiff
- Aberdeen to Cardiff
- Bath to Cardiff
- Birmingham to Cardiff
- Bristol Airport to Cardiff
- Bristol to Cardiff
- Edinburgh to Cardiff
- Exeter to Cardiff
- Glasgow to Cardiff
- Hamburg to Cardiff
- Hull to Cardiff
- Liverpool to Cardiff
- London Heathrow Airport to Cardiff
- London to Cardiff
- Manchester to Cardiff
- Middlesbrough to Cardiff
- Plymouth to Cardiff
- Poole to Cardiff
- Reading to Cardiff
- Zurich to Cardiff
