What is the best way to travel from Swansea to Cardiff?
Looking for a trip? Check and compare all the available Buses and Trains 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 National Express, 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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National Express1h 0m014:35SwanseaUniversity Bay Campus15:35CardiffCoach Station0EconomyA Bus from National Express goes from University Bay Campus, Swansea (United Kingdom) at 19/12/2025 14:35:00 to Coach Station, Cardiff (United Kingdom) arriving at 19/12/2025 15:35:00. 50 Economy ticket for £4 per person are available. Travel duration is 1h 0m
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National Express1h 10m010:20SwanseaCity Bus Station11:30CardiffCoach Station0EconomyA Bus from National Express goes from City Bus Station, Swansea (United Kingdom) at 19/12/2025 10:20:00 to Coach Station, Cardiff (United Kingdom) arriving at 19/12/2025 11:30:00. 50 Economy ticket for £4 per person are available. Travel duration is 1h 10m
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National Express1h 10m013:15SwanseaCity Bus Station14:25CardiffCoach Station0EconomyA Bus from National Express goes from City Bus Station, Swansea (United Kingdom) at 19/12/2025 13:15:00 to Coach Station, Cardiff (United Kingdom) arriving at 19/12/2025 14:25:00. 50 Economy ticket for £4 per person are available. Travel duration is 1h 10m
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FlixBus1h 15m010:45SwanseaCity Bus Station12:00CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from City Bus Station, Swansea (United Kingdom) at 19/12/2025 10:45:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 19/12/2025 12:00:00. 50 Economy ticket for £6 per person are available. Travel duration is 1h 15m
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FlixBus1h 20m011:20SwanseaCity Bus Station12:40CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from City Bus Station, Swansea (United Kingdom) at 19/12/2025 11:20:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 19/12/2025 12:40:00. 50 Economy ticket for £6 per person are available. Travel duration is 1h 20m
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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 19/12/2025 10:54:00 to Central Station, Cardiff (United Kingdom) arriving at 19/12/2025 11:50:00. 50 Economy ticket for £5 per person are available. Travel duration is 0h 56m
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Transport for Wales1h 11m011:27SwanseaCentral Station12:38CardiffCentral Station0EconomyA Train from Transport for Wales goes from Central Station, Swansea (United Kingdom) at 19/12/2025 11:27:00 to Central Station, Cardiff (United Kingdom) arriving at 19/12/2025 12:38:00. 50 Economy ticket for £5 per person are available. Travel duration is 1h 11m
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Transport for Wales0h 56m012:54SwanseaCentral Station13:50CardiffCentral Station0EconomyA Train from Transport for Wales goes from Central Station, Swansea (United Kingdom) at 19/12/2025 12:54:00 to Central Station, Cardiff (United Kingdom) arriving at 19/12/2025 13:50:00. 50 Economy ticket for £7 per person are available. Travel duration is 0h 56m
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Great Western Railway (GWR)0h 53m010:22SwanseaCentral Station11:15CardiffCentral Station0EconomyA Train from Great Western Railway (GWR) goes from Central Station, Swansea (United Kingdom) at 19/12/2025 10:22:00 to Central Station, Cardiff (United Kingdom) arriving at 19/12/2025 11:15:00. 50 Economy ticket for £10 per person are available. Travel duration is 0h 53m
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Great Western Railway (GWR)0h 55m011:22SwanseaCentral Station12:17CardiffCentral Station0EconomyA Train from Great Western Railway (GWR) goes from Central Station, Swansea (United Kingdom) at 19/12/2025 11:22:00 to Central Station, Cardiff (United Kingdom) arriving at 19/12/2025 12:17:00. 50 Economy ticket for £10 per person are available. Travel duration is 0h 55m
Cheapest Buses Friday
Cheapest Trains Friday
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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 20/12/2025 04:20:00 to Coach Station, Cardiff (United Kingdom) arriving at 20/12/2025 05:30:00. 50 Economy ticket for £4 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 20/12/2025 06:10:00 to Coach Station, Cardiff (United Kingdom) arriving at 20/12/2025 07:20:00. 50 Economy ticket for £4 per person are available. Travel duration is 1h 10m
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National Express1h 10m008:05SwanseaCity Bus Station09:15CardiffCoach Station0EconomyA Bus from National Express goes from City Bus Station, Swansea (United Kingdom) at 20/12/2025 08:05:00 to Coach Station, Cardiff (United Kingdom) arriving at 20/12/2025 09:15:00. 50 Economy ticket for £4 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 20/12/2025 03:20:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 20/12/2025 04:40:00. 50 Economy ticket for £6 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 20/12/2025 03:55:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 20/12/2025 05:00:00. 50 Economy ticket for £6 per person are available. Travel duration is 1h 5m
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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 20/12/2025 10:54:00 to Central Station, Cardiff (United Kingdom) arriving at 20/12/2025 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 20/12/2025 11:26:00 to Central Station, Cardiff (United Kingdom) arriving at 20/12/2025 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 20/12/2025 11:54:00 to Central Station, Cardiff (United Kingdom) arriving at 20/12/2025 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 20/12/2025 10:23:00 to Central Station, Cardiff (United Kingdom) arriving at 20/12/2025 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 20/12/2025 11:21:00 to Central Station, Cardiff (United Kingdom) arriving at 20/12/2025 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 21/12/2025 01:10:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 21/12/2025 02:15:00. 50 Economy ticket for £6 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 21/12/2025 03:20:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 21/12/2025 04:40:00. 50 Economy ticket for £6 per person are available. Travel duration is 1h 20m
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FlixBus1h 15m007:10SwanseaCity Bus Station08:25CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from City Bus Station, Swansea (United Kingdom) at 21/12/2025 07:10:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 21/12/2025 08:25:00. 50 Economy ticket for £6 per person are available. Travel duration is 1h 15m
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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 21/12/2025 01:25:00 to Coach Station, Cardiff (United Kingdom) arriving at 21/12/2025 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 21/12/2025 03:25:00 to Coach Station, Cardiff (United Kingdom) arriving at 21/12/2025 04:35:00. 50 Economy ticket for £6 per person are available. Travel duration is 1h 10m
Cheapest Buses Sunday
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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 22/12/2025 04:00:00 to Coach Station, Cardiff (United Kingdom) arriving at 22/12/2025 05:15:00. 50 Economy ticket for £3 per person are available. Travel duration is 1h 15m
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National Express1h 10m006:00SwanseaCity Bus Station07:10CardiffCoach Station0EconomyA Bus from National Express goes from City Bus Station, Swansea (United Kingdom) at 22/12/2025 06:00:00 to Coach Station, Cardiff (United Kingdom) arriving at 22/12/2025 07:10:00. 50 Economy ticket for £3 per person are available. Travel duration is 1h 10m
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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 22/12/2025 15:00:00 to Coach Station, Cardiff (United Kingdom) arriving at 22/12/2025 16:20:00. 50 Economy ticket for £3 per person are available. Travel duration is 1h 20m
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FlixBus1h 20m003:20SwanseaCity Bus Station04:40CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from City Bus Station, Swansea (United Kingdom) at 22/12/2025 03:20:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 22/12/2025 04:40:00. 50 Economy ticket for £12 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 22/12/2025 07:20:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 22/12/2025 08:40:00. 50 Economy ticket for £12 per person are available. Travel duration is 1h 20m
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Transport for Wales1h 11m011:27SwanseaCentral Station12:38CardiffCentral Station0EconomyA Train from Transport for Wales goes from Central Station, Swansea (United Kingdom) at 22/12/2025 11:27:00 to Central Station, Cardiff (United Kingdom) arriving at 22/12/2025 12:38:00. 50 Economy ticket for £7 per person are available. Travel duration is 1h 11m
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Transport for Wales0h 56m012:54SwanseaCentral Station13:50CardiffCentral Station0EconomyA Train from Transport for Wales goes from Central Station, Swansea (United Kingdom) at 22/12/2025 12:54:00 to Central Station, Cardiff (United Kingdom) arriving at 22/12/2025 13:50:00. 50 Economy ticket for £7 per person are available. Travel duration is 0h 56m
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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 22/12/2025 13:27:00 to Central Station, Cardiff (United Kingdom) arriving at 22/12/2025 14:38:00. 50 Economy ticket for £7 per person are available. Travel duration is 1h 11m
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Great Western Railway (GWR)0h 55m011:22SwanseaCentral Station12:17CardiffCentral Station0EconomyA Train from Great Western Railway (GWR) goes from Central Station, Swansea (United Kingdom) at 22/12/2025 11:22:00 to Central Station, Cardiff (United Kingdom) arriving at 22/12/2025 12:17:00. 50 Economy ticket for £15 per person are available. Travel duration is 0h 55m
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Great Western Railway (GWR)0h 52m012:22SwanseaCentral Station13:14CardiffCentral Station0EconomyA Train from Great Western Railway (GWR) goes from Central Station, Swansea (United Kingdom) at 22/12/2025 12:22:00 to Central Station, Cardiff (United Kingdom) arriving at 22/12/2025 13:14:00. 50 Economy ticket for £15 per person are available. Travel duration is 0h 52m
Cheapest Buses Monday
Cheapest Trains Monday
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National Express1h 15m001:10SwanseaCity Bus Station02:25CardiffCoach Station0EconomyA Bus from National Express goes from City Bus Station, Swansea (United Kingdom) at 23/12/2025 01:10:00 to Coach Station, Cardiff (United Kingdom) arriving at 23/12/2025 02:25:00. 50 Economy ticket for £5 per person are available. Travel duration is 1h 15m
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National Express1h 10m003:10SwanseaCity Bus Station04:20CardiffCoach Station0EconomyA Bus from National Express goes from City Bus Station, Swansea (United Kingdom) at 23/12/2025 03:10:00 to Coach Station, Cardiff (United Kingdom) arriving at 23/12/2025 04:20:00. 50 Economy ticket for £5 per person are available. Travel duration is 1h 10m
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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 23/12/2025 04:00:00 to Coach Station, Cardiff (United Kingdom) arriving at 23/12/2025 05:05:00. 50 Economy ticket for £5 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 23/12/2025 03:20:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 23/12/2025 04:40:00. 50 Economy ticket for £12 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 23/12/2025 03:55:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 23/12/2025 05:00:00. 50 Economy ticket for £12 per person are available. Travel duration is 1h 5m
Cheapest Buses Tuesday
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National Express1h 15m001:10SwanseaCity Bus Station02:25CardiffCoach Station0EconomyA Bus from National Express goes from City Bus Station, Swansea (United Kingdom) at 24/12/2025 01:10:00 to Coach Station, Cardiff (United Kingdom) arriving at 24/12/2025 02:25:00. 50 Economy ticket for £5 per person are available. Travel duration is 1h 15m
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National Express1h 10m003:10SwanseaCity Bus Station04:20CardiffCoach Station0EconomyA Bus from National Express goes from City Bus Station, Swansea (United Kingdom) at 24/12/2025 03:10:00 to Coach Station, Cardiff (United Kingdom) arriving at 24/12/2025 04:20:00. 50 Economy ticket for £5 per person are available. Travel duration is 1h 10m
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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 24/12/2025 04:00:00 to Coach Station, Cardiff (United Kingdom) arriving at 24/12/2025 05:05:00. 50 Economy ticket for £5 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 24/12/2025 03:20:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 24/12/2025 04:40:00. 50 Economy ticket for £12 per person are available. Travel duration is 1h 20m
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FlixBus1h 15m007:10SwanseaCity Bus Station08:25CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from City Bus Station, Swansea (United Kingdom) at 24/12/2025 07:10:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 24/12/2025 08:25:00. 50 Economy ticket for £12 per person are available. Travel duration is 1h 15m
Cheapest Buses Wednesday
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FlixBus1h 20m007:20SwanseaCity Bus Station08:40CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from City Bus Station, Swansea (United Kingdom) at 25/12/2025 07:20:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 25/12/2025 08:40:00. 50 Economy ticket for £8 per person are available. Travel duration is 1h 20m
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FlixBus1h 10m007:30SwanseaUniversity Bay Campus08:40CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from University Bay Campus, Swansea (United Kingdom) at 25/12/2025 07:30:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 25/12/2025 08:40:00. 50 Economy ticket for £8 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 25/12/2025 03:20:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 25/12/2025 04:40:00. 50 Economy ticket for £9 per person are available. Travel duration is 1h 20m
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National Express1h 5m006:00SwanseaCity Bus Station07:05CardiffCoach Station0EconomyA Bus from National Express goes from City Bus Station, Swansea (United Kingdom) at 25/12/2025 06:00:00 to Coach Station, Cardiff (United Kingdom) arriving at 25/12/2025 07:05:00. 50 Economy ticket for £12 per person are available. Travel duration is 1h 5m
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National Express1h 5m009:30SwanseaCity Bus Station10:35CardiffCoach Station0EconomyA Bus from National Express goes from City Bus Station, Swansea (United Kingdom) at 25/12/2025 09:30:00 to Coach Station, Cardiff (United Kingdom) arriving at 25/12/2025 10:35:00. 50 Economy ticket for £12 per person are available. Travel duration is 1h 5m
Cheapest Buses Thursday
What are the fastest trips from Swansea to Cardiff?
You can get to Cardiff from Swansea in just 0h 52m 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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Great Western Railway (GWR)0h 53m010:22SwanseaCentral Station11:15CardiffCentral Station0EconomyA Train from Great Western Railway (GWR) goes from Central Station, Swansea (United Kingdom) at 19/12/2025 10:22:00 to Central Station, Cardiff (United Kingdom) arriving at 19/12/2025 11:15:00. 50 Economy ticket for £10 per person are available. Travel duration is 0h 53m
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Great Western Railway (GWR)0h 55m011:22SwanseaCentral Station12:17CardiffCentral Station0EconomyA Train from Great Western Railway (GWR) goes from Central Station, Swansea (United Kingdom) at 19/12/2025 11:22:00 to Central Station, Cardiff (United Kingdom) arriving at 19/12/2025 12:17:00. 50 Economy ticket for £10 per person are available. Travel duration is 0h 55m
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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 19/12/2025 10:54:00 to Central Station, Cardiff (United Kingdom) arriving at 19/12/2025 11:50:00. 50 Economy ticket for £5 per person are available. Travel duration is 0h 56m
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Transport for Wales0h 56m012:54SwanseaCentral Station13:50CardiffCentral Station0EconomyA Train from Transport for Wales goes from Central Station, Swansea (United Kingdom) at 19/12/2025 12:54:00 to Central Station, Cardiff (United Kingdom) arriving at 19/12/2025 13:50:00. 50 Economy ticket for £7 per person are available. Travel duration is 0h 56m
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Transport for Wales1h 11m011:27SwanseaCentral Station12:38CardiffCentral Station0EconomyA Train from Transport for Wales goes from Central Station, Swansea (United Kingdom) at 19/12/2025 11:27:00 to Central Station, Cardiff (United Kingdom) arriving at 19/12/2025 12:38:00. 50 Economy ticket for £5 per person are available. Travel duration is 1h 11m
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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 19/12/2025 14:35:00 to Coach Station, Cardiff (United Kingdom) arriving at 19/12/2025 15:35:00. 50 Economy ticket for £4 per person are available. Travel duration is 1h 0m
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National Express1h 10m010:20SwanseaCity Bus Station11:30CardiffCoach Station0EconomyA Bus from National Express goes from City Bus Station, Swansea (United Kingdom) at 19/12/2025 10:20:00 to Coach Station, Cardiff (United Kingdom) arriving at 19/12/2025 11:30:00. 50 Economy ticket for £4 per person are available. Travel duration is 1h 10m
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National Express1h 10m013:15SwanseaCity Bus Station14:25CardiffCoach Station0EconomyA Bus from National Express goes from City Bus Station, Swansea (United Kingdom) at 19/12/2025 13:15:00 to Coach Station, Cardiff (United Kingdom) arriving at 19/12/2025 14:25:00. 50 Economy ticket for £4 per person are available. Travel duration is 1h 10m
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FlixBus1h 15m010:45SwanseaCity Bus Station12:00CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from City Bus Station, Swansea (United Kingdom) at 19/12/2025 10:45:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 19/12/2025 12:00:00. 50 Economy ticket for £6 per person are available. Travel duration is 1h 15m
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FlixBus1h 20m011:20SwanseaCity Bus Station12:40CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from City Bus Station, Swansea (United Kingdom) at 19/12/2025 11:20:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 19/12/2025 12:40:00. 50 Economy ticket for £6 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 20/12/2025 11:54:00 to Central Station, Cardiff (United Kingdom) arriving at 20/12/2025 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 20/12/2025 10:23:00 to Central Station, Cardiff (United Kingdom) arriving at 20/12/2025 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 20/12/2025 11:21:00 to Central Station, Cardiff (United Kingdom) arriving at 20/12/2025 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 20/12/2025 10:54:00 to Central Station, Cardiff (United Kingdom) arriving at 20/12/2025 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 20/12/2025 11:26:00 to Central Station, Cardiff (United Kingdom) arriving at 20/12/2025 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 20/12/2025 03:55:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 20/12/2025 05:00:00. 50 Economy ticket for £6 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 20/12/2025 04:20:00 to Coach Station, Cardiff (United Kingdom) arriving at 20/12/2025 05:30:00. 50 Economy ticket for £4 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 20/12/2025 06:10:00 to Coach Station, Cardiff (United Kingdom) arriving at 20/12/2025 07:20:00. 50 Economy ticket for £4 per person are available. Travel duration is 1h 10m
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National Express1h 10m008:05SwanseaCity Bus Station09:15CardiffCoach Station0EconomyA Bus from National Express goes from City Bus Station, Swansea (United Kingdom) at 20/12/2025 08:05:00 to Coach Station, Cardiff (United Kingdom) arriving at 20/12/2025 09:15:00. 50 Economy ticket for £4 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 20/12/2025 03:20:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 20/12/2025 04:40:00. 50 Economy ticket for £6 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 21/12/2025 01:10:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 21/12/2025 02:15:00. 50 Economy ticket for £6 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 21/12/2025 01:25:00 to Coach Station, Cardiff (United Kingdom) arriving at 21/12/2025 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 21/12/2025 03:25:00 to Coach Station, Cardiff (United Kingdom) arriving at 21/12/2025 04:35:00. 50 Economy ticket for £6 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 21/12/2025 07:10:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 21/12/2025 08:25:00. 50 Economy ticket for £6 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 21/12/2025 03:20:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 21/12/2025 04:40:00. 50 Economy ticket for £6 per person are available. Travel duration is 1h 20m
Fastest Buses Sunday
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Great Western Railway (GWR)0h 52m012:22SwanseaCentral Station13:14CardiffCentral Station0EconomyA Train from Great Western Railway (GWR) goes from Central Station, Swansea (United Kingdom) at 22/12/2025 12:22:00 to Central Station, Cardiff (United Kingdom) arriving at 22/12/2025 13:14:00. 50 Economy ticket for £15 per person are available. Travel duration is 0h 52m
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Great Western Railway (GWR)0h 55m011:22SwanseaCentral Station12:17CardiffCentral Station0EconomyA Train from Great Western Railway (GWR) goes from Central Station, Swansea (United Kingdom) at 22/12/2025 11:22:00 to Central Station, Cardiff (United Kingdom) arriving at 22/12/2025 12:17:00. 50 Economy ticket for £15 per person are available. Travel duration is 0h 55m
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Transport for Wales0h 56m012:54SwanseaCentral Station13:50CardiffCentral Station0EconomyA Train from Transport for Wales goes from Central Station, Swansea (United Kingdom) at 22/12/2025 12:54:00 to Central Station, Cardiff (United Kingdom) arriving at 22/12/2025 13:50:00. 50 Economy ticket for £7 per person are available. Travel duration is 0h 56m
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Transport for Wales1h 11m011:27SwanseaCentral Station12:38CardiffCentral Station0EconomyA Train from Transport for Wales goes from Central Station, Swansea (United Kingdom) at 22/12/2025 11:27:00 to Central Station, Cardiff (United Kingdom) arriving at 22/12/2025 12:38:00. 50 Economy ticket for £7 per person are available. Travel duration is 1h 11m
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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 22/12/2025 13:27:00 to Central Station, Cardiff (United Kingdom) arriving at 22/12/2025 14:38:00. 50 Economy ticket for £7 per person are available. Travel duration is 1h 11m
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National Express1h 10m006:00SwanseaCity Bus Station07:10CardiffCoach Station0EconomyA Bus from National Express goes from City Bus Station, Swansea (United Kingdom) at 22/12/2025 06:00:00 to Coach Station, Cardiff (United Kingdom) arriving at 22/12/2025 07:10:00. 50 Economy ticket for £3 per person are available. Travel duration is 1h 10m
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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 22/12/2025 04:00:00 to Coach Station, Cardiff (United Kingdom) arriving at 22/12/2025 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 22/12/2025 15:00:00 to Coach Station, Cardiff (United Kingdom) arriving at 22/12/2025 16:20:00. 50 Economy ticket for £3 per person are available. Travel duration is 1h 20m
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FlixBus1h 20m003:20SwanseaCity Bus Station04:40CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from City Bus Station, Swansea (United Kingdom) at 22/12/2025 03:20:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 22/12/2025 04:40:00. 50 Economy ticket for £12 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 22/12/2025 07:20:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 22/12/2025 08:40:00. 50 Economy ticket for £12 per person are available. Travel duration is 1h 20m
Fastest Trains Monday
Fastest Buses Monday
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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 23/12/2025 04:00:00 to Coach Station, Cardiff (United Kingdom) arriving at 23/12/2025 05:05:00. 50 Economy ticket for £5 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 23/12/2025 03:55:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 23/12/2025 05:00:00. 50 Economy ticket for £12 per person are available. Travel duration is 1h 5m
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National Express1h 10m003:10SwanseaCity Bus Station04:20CardiffCoach Station0EconomyA Bus from National Express goes from City Bus Station, Swansea (United Kingdom) at 23/12/2025 03:10:00 to Coach Station, Cardiff (United Kingdom) arriving at 23/12/2025 04:20:00. 50 Economy ticket for £5 per person are available. Travel duration is 1h 10m
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National Express1h 15m001:10SwanseaCity Bus Station02:25CardiffCoach Station0EconomyA Bus from National Express goes from City Bus Station, Swansea (United Kingdom) at 23/12/2025 01:10:00 to Coach Station, Cardiff (United Kingdom) arriving at 23/12/2025 02:25:00. 50 Economy ticket for £5 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 23/12/2025 03:20:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 23/12/2025 04:40:00. 50 Economy ticket for £12 per person are available. Travel duration is 1h 20m
Fastest Buses Tuesday
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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 24/12/2025 04:00:00 to Coach Station, Cardiff (United Kingdom) arriving at 24/12/2025 05:05:00. 50 Economy ticket for £5 per person are available. Travel duration is 1h 5m
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National Express1h 10m003:10SwanseaCity Bus Station04:20CardiffCoach Station0EconomyA Bus from National Express goes from City Bus Station, Swansea (United Kingdom) at 24/12/2025 03:10:00 to Coach Station, Cardiff (United Kingdom) arriving at 24/12/2025 04:20:00. 50 Economy ticket for £5 per person are available. Travel duration is 1h 10m
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National Express1h 15m001:10SwanseaCity Bus Station02:25CardiffCoach Station0EconomyA Bus from National Express goes from City Bus Station, Swansea (United Kingdom) at 24/12/2025 01:10:00 to Coach Station, Cardiff (United Kingdom) arriving at 24/12/2025 02:25:00. 50 Economy ticket for £5 per person are available. Travel duration is 1h 15m
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FlixBus1h 15m007:10SwanseaCity Bus Station08:25CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from City Bus Station, Swansea (United Kingdom) at 24/12/2025 07:10:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 24/12/2025 08:25:00. 50 Economy ticket for £12 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 24/12/2025 03:20:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 24/12/2025 04:40:00. 50 Economy ticket for £12 per person are available. Travel duration is 1h 20m
Fastest Buses Wednesday
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National Express1h 5m006:00SwanseaCity Bus Station07:05CardiffCoach Station0EconomyA Bus from National Express goes from City Bus Station, Swansea (United Kingdom) at 25/12/2025 06:00:00 to Coach Station, Cardiff (United Kingdom) arriving at 25/12/2025 07:05:00. 50 Economy ticket for £12 per person are available. Travel duration is 1h 5m
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National Express1h 5m009:30SwanseaCity Bus Station10:35CardiffCoach Station0EconomyA Bus from National Express goes from City Bus Station, Swansea (United Kingdom) at 25/12/2025 09:30:00 to Coach Station, Cardiff (United Kingdom) arriving at 25/12/2025 10:35:00. 50 Economy ticket for £12 per person are available. Travel duration is 1h 5m
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FlixBus1h 10m007:30SwanseaUniversity Bay Campus08:40CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from University Bay Campus, Swansea (United Kingdom) at 25/12/2025 07:30:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 25/12/2025 08:40:00. 50 Economy ticket for £8 per person are available. Travel duration is 1h 10m
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FlixBus1h 20m007:20SwanseaCity Bus Station08:40CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from City Bus Station, Swansea (United Kingdom) at 25/12/2025 07:20:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 25/12/2025 08:40:00. 50 Economy ticket for £8 per person are available. Travel duration is 1h 20m
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FlixBus1h 20m003:20SwanseaCity Bus Station04:40CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from City Bus Station, Swansea (United Kingdom) at 25/12/2025 03:20:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 25/12/2025 04:40:00. 50 Economy ticket for £9 per person are available. Travel duration is 1h 20m
Fastest Buses Thursday
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 7 connections between 4 Bus and Train 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 National Express.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 52m.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 National Express, FlixBus and Transport for Wales, 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 National Express, FlixBus and Transport for Wales. Be sure to check their seat class offers and the amenities that they provide.
Bus companies: National Express and FlixBus
Train companies: Transport for Wales and Great Western Railway (GWR)
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 7 connections between Bus and Train, 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 National Express.
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 52m 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
- Edinburgh to Swansea
- Glasgow to Swansea
- London Gatwick Airport to Swansea
- London to Swansea
- Manchester to Swansea
- Newport (Wales) to Swansea
- Reading to Swansea
- Southampton to Swansea
- Trips to Cardiff
- Amsterdam to Cardiff
- Birmingham to Cardiff
- Brighton to Cardiff
- Bristol Airport to Cardiff
- Bristol to Cardiff
- Cambridge to Cardiff
- Edinburgh to Cardiff
- Glasgow to Cardiff
- Hull to Cardiff
- Liverpool to Cardiff
- London Heathrow Airport to Cardiff
- London to Cardiff
- Manchester to Cardiff
- Newcastle upon Tyne to Cardiff
- Newport (Wales) to Cardiff
- Norwich to Cardiff
- Paris to Cardiff
- Portsmouth to Cardiff
- Reading to Cardiff
- Sheffield to Cardiff
- Swindon to Cardiff
