What is the best way to travel from Southall to Swansea?
Looking for a trip? Check and compare all the available Buses to Swansea from Southall. Look at different modes of transportation, search for the cheapest tickets, fastest rides and most popular stations, and see all available companies to find your perfect trip!
What is the cheapest way to reach Swansea from Southall?
You can reach Swansea with just £14 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.
-
National Express4h 25m022:25London Heathrow AirportHeathrow Terminal 5 Coach Station02:50SwanseaCity Bus Station0EconomyA Bus from National Express goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 22/12/2025 22:25:00 to City Bus Station, Swansea (United Kingdom) arriving at 23/12/2025 02:50:00. 50 Economy ticket for £17 per person are available. Travel duration is 4h 25m
-
National Express5h 25m023:45London Heathrow AirportHeathrow Terminal 5 Coach Station05:10SwanseaCity Bus Station0EconomyA Bus from National Express goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 22/12/2025 23:45:00 to City Bus Station, Swansea (United Kingdom) arriving at 23/12/2025 05:10:00. 50 Economy ticket for £18 per person are available. Travel duration is 5h 25m
-
National Express4h 55m015:10London Heathrow AirportHeathrow Terminal 5 Coach Station20:05SwanseaCity Bus Station0EconomyA Bus from National Express goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 22/12/2025 15:10:00 to City Bus Station, Swansea (United Kingdom) arriving at 22/12/2025 20:05:00. 50 Economy ticket for £22 per person are available. Travel duration is 4h 55m
-
FlixBus7h 0m011:05London Gatwick AirportLondon Gatwick Airport - North Terminal18:05SwanseaCity Bus Station0EconomyA Bus from FlixBus goes from London Gatwick Airport - North Terminal, London Gatwick Airport (United Kingdom) at 22/12/2025 11:05:00 to City Bus Station, Swansea (United Kingdom) arriving at 22/12/2025 18:05:00. 50 Economy ticket for £22 per person are available. Travel duration is 7h 0m
-
FlixBus6h 50m011:05London Gatwick AirportLondon Gatwick Airport - North Terminal17:55SwanseaUniversity Bay Campus0EconomyA Bus from FlixBus goes from London Gatwick Airport - North Terminal, London Gatwick Airport (United Kingdom) at 22/12/2025 11:05:00 to University Bay Campus, Swansea (United Kingdom) arriving at 22/12/2025 17:55:00. 50 Economy ticket for £22 per person are available. Travel duration is 6h 50m
Cheapest Buses Monday
-
FlixBus5h 5m000:25London Heathrow AirportHeathrow Terminal 5 Coach Station05:30SwanseaCity Bus Station0EconomyA Bus from FlixBus goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 23/12/2025 00:25:00 to City Bus Station, Swansea (United Kingdom) arriving at 23/12/2025 05:30:00. 50 Economy ticket for £24 per person are available. Travel duration is 5h 5m
-
FlixBus5h 10m020:35London Heathrow AirportHeathrow Terminal 5 Coach Station01:45SwanseaCity Bus Station0EconomyA Bus from FlixBus goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 23/12/2025 20:35:00 to City Bus Station, Swansea (United Kingdom) arriving at 24/12/2025 01:45:00. 50 Economy ticket for £24 per person are available. Travel duration is 5h 10m
-
FlixBus4h 55m000:25London Heathrow AirportHeathrow Terminal 5 Coach Station05:20SwanseaUniversity Bay Campus0EconomyA Bus from FlixBus goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 23/12/2025 00:25:00 to University Bay Campus, Swansea (United Kingdom) arriving at 23/12/2025 05:20:00. 50 Economy ticket for £24 per person are available. Travel duration is 4h 55m
-
National Express5h 25m023:45London Heathrow AirportHeathrow Terminal 5 Coach Station05:10SwanseaCity Bus Station0EconomyA Bus from National Express goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 23/12/2025 23:45:00 to City Bus Station, Swansea (United Kingdom) arriving at 24/12/2025 05:10:00. 50 Economy ticket for £26 per person are available. Travel duration is 5h 25m
-
National Express5h 0m000:10London Heathrow AirportHeathrow Terminal 5 Coach Station05:10SwanseaCity Bus Station0EconomyA Bus from National Express goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 23/12/2025 00:10:00 to City Bus Station, Swansea (United Kingdom) arriving at 23/12/2025 05:10:00. 50 Economy ticket for £30 per person are available. Travel duration is 5h 0m
Cheapest Buses Tuesday
-
National Express5h 0m000:10London Heathrow AirportHeathrow Terminal 5 Coach Station05:10SwanseaCity Bus Station0EconomyA Bus from National Express goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 24/12/2025 00:10:00 to City Bus Station, Swansea (United Kingdom) arriving at 24/12/2025 05:10:00. 50 Economy ticket for £22 per person are available. Travel duration is 5h 0m
-
National Express4h 40m000:30London Heathrow AirportHeathrow Coach Station05:10SwanseaCity Bus Station0EconomyA Bus from National Express goes from Heathrow Coach Station, London Heathrow Airport (United Kingdom) at 24/12/2025 00:30:00 to City Bus Station, Swansea (United Kingdom) arriving at 24/12/2025 05:10:00. 50 Economy ticket for £22 per person are available. Travel duration is 4h 40m
-
FlixBus5h 5m000:25London Heathrow AirportHeathrow Terminal 5 Coach Station05:30SwanseaCity Bus Station0EconomyA Bus from FlixBus goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 24/12/2025 00:25:00 to City Bus Station, Swansea (United Kingdom) arriving at 24/12/2025 05:30:00. 50 Economy ticket for £24 per person are available. Travel duration is 5h 5m
-
FlixBus5h 45m012:20London Heathrow AirportHeathrow Terminal 5 Coach Station18:05SwanseaCity Bus Station0EconomyA Bus from FlixBus goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 24/12/2025 12:20:00 to City Bus Station, Swansea (United Kingdom) arriving at 24/12/2025 18:05:00. 50 Economy ticket for £24 per person are available. Travel duration is 5h 45m
-
FlixBus5h 15m016:30London Heathrow AirportHeathrow Terminal 5 Coach Station21:45SwanseaCity Bus Station0EconomyA Bus from FlixBus goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 24/12/2025 16:30:00 to City Bus Station, Swansea (United Kingdom) arriving at 24/12/2025 21:45:00. 50 Economy ticket for £24 per person are available. Travel duration is 5h 15m
Cheapest Buses Wednesday
-
National Express5h 10m008:40London Heathrow AirportHeathrow Coach Station13:50SwanseaCity Bus Station0EconomyA Bus from National Express goes from Heathrow Coach Station, London Heathrow Airport (United Kingdom) at 25/12/2025 08:40:00 to City Bus Station, Swansea (United Kingdom) arriving at 25/12/2025 13:50:00. 50 Economy ticket for £85 per person are available. Travel duration is 5h 10m
-
National Express4h 35m013:10London Heathrow AirportHeathrow Coach Station17:45SwanseaCity Bus Station0EconomyA Bus from National Express goes from Heathrow Coach Station, London Heathrow Airport (United Kingdom) at 25/12/2025 13:10:00 to City Bus Station, Swansea (United Kingdom) arriving at 25/12/2025 17:45:00. 50 Economy ticket for £85 per person are available. Travel duration is 4h 35m
-
National Express5h 5m017:40London Heathrow AirportHeathrow Coach Station22:45SwanseaCity Bus Station0EconomyA Bus from National Express goes from Heathrow Coach Station, London Heathrow Airport (United Kingdom) at 25/12/2025 17:40:00 to City Bus Station, Swansea (United Kingdom) arriving at 25/12/2025 22:45:00. 50 Economy ticket for £85 per person are available. Travel duration is 5h 5m
-
National Express4h 55m008:55London Heathrow AirportHeathrow Terminal 5 Coach Station13:50SwanseaCity Bus Station0EconomyA Bus from National Express goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 25/12/2025 08:55:00 to City Bus Station, Swansea (United Kingdom) arriving at 25/12/2025 13:50:00. 50 Economy ticket for £85 per person are available. Travel duration is 4h 55m
-
National Express4h 20m013:25London Heathrow AirportHeathrow Terminal 5 Coach Station17:45SwanseaCity Bus Station0EconomyA Bus from National Express goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 25/12/2025 13:25:00 to City Bus Station, Swansea (United Kingdom) arriving at 25/12/2025 17:45:00. 50 Economy ticket for £85 per person are available. Travel duration is 4h 20m
Cheapest Buses Thursday
-
FlixBus5h 5m000:25London Heathrow AirportHeathrow Terminal 5 Coach Station05:30SwanseaCity Bus Station0EconomyA Bus from FlixBus goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 26/12/2025 00:25:00 to City Bus Station, Swansea (United Kingdom) arriving at 26/12/2025 05:30:00. 50 Economy ticket for £22 per person are available. Travel duration is 5h 5m
-
FlixBus4h 55m000:25London Heathrow AirportHeathrow Terminal 5 Coach Station05:20SwanseaUniversity Bay Campus0EconomyA Bus from FlixBus goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 26/12/2025 00:25:00 to University Bay Campus, Swansea (United Kingdom) arriving at 26/12/2025 05:20:00. 50 Economy ticket for £22 per person are available. Travel duration is 4h 55m
-
FlixBus4h 45m000:45London Heathrow AirportHeathrow Coach Station05:30SwanseaCity Bus Station0EconomyA Bus from FlixBus goes from Heathrow Coach Station, London Heathrow Airport (United Kingdom) at 26/12/2025 00:45:00 to City Bus Station, Swansea (United Kingdom) arriving at 26/12/2025 05:30:00. 50 Economy ticket for £22 per person are available. Travel duration is 4h 45m
-
National Express5h 25m023:45London Heathrow AirportHeathrow Terminal 5 Coach Station05:10SwanseaCity Bus Station0EconomyA Bus from National Express goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 26/12/2025 23:45:00 to City Bus Station, Swansea (United Kingdom) arriving at 27/12/2025 05:10:00. 50 Economy ticket for £45 per person are available. Travel duration is 5h 25m
-
National Express5h 15m007:05London Heathrow AirportHeathrow Terminal 5 Coach Station12:20SwanseaCity Bus Station0EconomyA Bus from National Express goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 26/12/2025 07:05:00 to City Bus Station, Swansea (United Kingdom) arriving at 26/12/2025 12:20:00. 50 Economy ticket for £62 per person are available. Travel duration is 5h 15m
Cheapest Buses Friday
-
FlixBus5h 5m000:25London Heathrow AirportHeathrow Terminal 5 Coach Station05:30SwanseaCity Bus Station0EconomyA Bus from FlixBus goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 27/12/2025 00:25:00 to City Bus Station, Swansea (United Kingdom) arriving at 27/12/2025 05:30:00. 50 Economy ticket for £22 per person are available. Travel duration is 5h 5m
-
FlixBus4h 55m000:25London Heathrow AirportHeathrow Terminal 5 Coach Station05:20SwanseaUniversity Bay Campus0EconomyA Bus from FlixBus goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 27/12/2025 00:25:00 to University Bay Campus, Swansea (United Kingdom) arriving at 27/12/2025 05:20:00. 50 Economy ticket for £22 per person are available. Travel duration is 4h 55m
-
FlixBus4h 45m000:45London Heathrow AirportHeathrow Coach Station05:30SwanseaCity Bus Station0EconomyA Bus from FlixBus goes from Heathrow Coach Station, London Heathrow Airport (United Kingdom) at 27/12/2025 00:45:00 to City Bus Station, Swansea (United Kingdom) arriving at 27/12/2025 05:30:00. 50 Economy ticket for £22 per person are available. Travel duration is 4h 45m
-
National Express5h 25m023:45London Heathrow AirportHeathrow Terminal 5 Coach Station05:10SwanseaCity Bus Station0EconomyA Bus from National Express goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 27/12/2025 23:45:00 to City Bus Station, Swansea (United Kingdom) arriving at 28/12/2025 05:10:00. 50 Economy ticket for £38 per person are available. Travel duration is 5h 25m
-
National Express5h 0m000:10London Heathrow AirportHeathrow Terminal 5 Coach Station05:10SwanseaCity Bus Station0EconomyA Bus from National Express goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 27/12/2025 00:10:00 to City Bus Station, Swansea (United Kingdom) arriving at 27/12/2025 05:10:00. 50 Economy ticket for £40 per person are available. Travel duration is 5h 0m
Cheapest Buses Saturday
-
National Express5h 25m023:45London Heathrow AirportHeathrow Terminal 5 Coach Station05:10SwanseaCity Bus Station0EconomyA Bus from National Express goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 28/12/2025 23:45:00 to City Bus Station, Swansea (United Kingdom) arriving at 29/12/2025 05:10:00. 50 Economy ticket for £14 per person are available. Travel duration is 5h 25m
-
FlixBus4h 55m000:25London Heathrow AirportHeathrow Terminal 5 Coach Station05:20SwanseaUniversity Bay Campus0EconomyA Bus from FlixBus goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 28/12/2025 00:25:00 to University Bay Campus, Swansea (United Kingdom) arriving at 28/12/2025 05:20:00. 50 Economy ticket for £21 per person are available. Travel duration is 4h 55m
-
FlixBus5h 35m012:20London Heathrow AirportHeathrow Terminal 5 Coach Station17:55SwanseaUniversity Bay Campus0EconomyA Bus from FlixBus goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 28/12/2025 12:20:00 to University Bay Campus, Swansea (United Kingdom) arriving at 28/12/2025 17:55:00. 50 Economy ticket for £21 per person are available. Travel duration is 5h 35m
-
FlixBus5h 5m016:30London Heathrow AirportHeathrow Terminal 5 Coach Station21:35SwanseaUniversity Bay Campus0EconomyA Bus from FlixBus goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 28/12/2025 16:30:00 to University Bay Campus, Swansea (United Kingdom) arriving at 28/12/2025 21:35:00. 50 Economy ticket for £21 per person are available. Travel duration is 5h 5m
-
National Express4h 40m000:30London Heathrow AirportHeathrow Coach Station05:10SwanseaCity Bus Station0EconomyA Bus from National Express goes from Heathrow Coach Station, London Heathrow Airport (United Kingdom) at 28/12/2025 00:30:00 to City Bus Station, Swansea (United Kingdom) arriving at 28/12/2025 05:10:00. 50 Economy ticket for £35 per person are available. Travel duration is 4h 40m
Cheapest Buses Sunday
What are the fastest trips from Southall to Swansea?
You can get to Swansea from Southall in just 4h 20m with a Bus from National Express. But this is just one option, click on any of the offers below to compare it with the other available modes of transportations.
-
National Express4h 25m022:25London Heathrow AirportHeathrow Terminal 5 Coach Station02:50SwanseaCity Bus Station0EconomyA Bus from National Express goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 22/12/2025 22:25:00 to City Bus Station, Swansea (United Kingdom) arriving at 23/12/2025 02:50:00. 50 Economy ticket for £17 per person are available. Travel duration is 4h 25m
-
National Express4h 55m015:10London Heathrow AirportHeathrow Terminal 5 Coach Station20:05SwanseaCity Bus Station0EconomyA Bus from National Express goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 22/12/2025 15:10:00 to City Bus Station, Swansea (United Kingdom) arriving at 22/12/2025 20:05:00. 50 Economy ticket for £22 per person are available. Travel duration is 4h 55m
-
National Express5h 25m023:45London Heathrow AirportHeathrow Terminal 5 Coach Station05:10SwanseaCity Bus Station0EconomyA Bus from National Express goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 22/12/2025 23:45:00 to City Bus Station, Swansea (United Kingdom) arriving at 23/12/2025 05:10:00. 50 Economy ticket for £18 per person are available. Travel duration is 5h 25m
-
FlixBus6h 50m011:05London Gatwick AirportLondon Gatwick Airport - North Terminal17:55SwanseaUniversity Bay Campus0EconomyA Bus from FlixBus goes from London Gatwick Airport - North Terminal, London Gatwick Airport (United Kingdom) at 22/12/2025 11:05:00 to University Bay Campus, Swansea (United Kingdom) arriving at 22/12/2025 17:55:00. 50 Economy ticket for £22 per person are available. Travel duration is 6h 50m
-
FlixBus7h 0m011:05London Gatwick AirportLondon Gatwick Airport - North Terminal18:05SwanseaCity Bus Station0EconomyA Bus from FlixBus goes from London Gatwick Airport - North Terminal, London Gatwick Airport (United Kingdom) at 22/12/2025 11:05:00 to City Bus Station, Swansea (United Kingdom) arriving at 22/12/2025 18:05:00. 50 Economy ticket for £22 per person are available. Travel duration is 7h 0m
Fastest Buses Monday
-
FlixBus4h 55m000:25London Heathrow AirportHeathrow Terminal 5 Coach Station05:20SwanseaUniversity Bay Campus0EconomyA Bus from FlixBus goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 23/12/2025 00:25:00 to University Bay Campus, Swansea (United Kingdom) arriving at 23/12/2025 05:20:00. 50 Economy ticket for £24 per person are available. Travel duration is 4h 55m
-
National Express5h 0m000:10London Heathrow AirportHeathrow Terminal 5 Coach Station05:10SwanseaCity Bus Station0EconomyA Bus from National Express goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 23/12/2025 00:10:00 to City Bus Station, Swansea (United Kingdom) arriving at 23/12/2025 05:10:00. 50 Economy ticket for £30 per person are available. Travel duration is 5h 0m
-
FlixBus5h 5m000:25London Heathrow AirportHeathrow Terminal 5 Coach Station05:30SwanseaCity Bus Station0EconomyA Bus from FlixBus goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 23/12/2025 00:25:00 to City Bus Station, Swansea (United Kingdom) arriving at 23/12/2025 05:30:00. 50 Economy ticket for £24 per person are available. Travel duration is 5h 5m
-
FlixBus5h 10m020:35London Heathrow AirportHeathrow Terminal 5 Coach Station01:45SwanseaCity Bus Station0EconomyA Bus from FlixBus goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 23/12/2025 20:35:00 to City Bus Station, Swansea (United Kingdom) arriving at 24/12/2025 01:45:00. 50 Economy ticket for £24 per person are available. Travel duration is 5h 10m
-
National Express5h 25m023:45London Heathrow AirportHeathrow Terminal 5 Coach Station05:10SwanseaCity Bus Station0EconomyA Bus from National Express goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 23/12/2025 23:45:00 to City Bus Station, Swansea (United Kingdom) arriving at 24/12/2025 05:10:00. 50 Economy ticket for £26 per person are available. Travel duration is 5h 25m
Fastest Buses Tuesday
-
National Express4h 40m000:30London Heathrow AirportHeathrow Coach Station05:10SwanseaCity Bus Station0EconomyA Bus from National Express goes from Heathrow Coach Station, London Heathrow Airport (United Kingdom) at 24/12/2025 00:30:00 to City Bus Station, Swansea (United Kingdom) arriving at 24/12/2025 05:10:00. 50 Economy ticket for £22 per person are available. Travel duration is 4h 40m
-
National Express5h 0m000:10London Heathrow AirportHeathrow Terminal 5 Coach Station05:10SwanseaCity Bus Station0EconomyA Bus from National Express goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 24/12/2025 00:10:00 to City Bus Station, Swansea (United Kingdom) arriving at 24/12/2025 05:10:00. 50 Economy ticket for £22 per person are available. Travel duration is 5h 0m
-
FlixBus5h 5m000:25London Heathrow AirportHeathrow Terminal 5 Coach Station05:30SwanseaCity Bus Station0EconomyA Bus from FlixBus goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 24/12/2025 00:25:00 to City Bus Station, Swansea (United Kingdom) arriving at 24/12/2025 05:30:00. 50 Economy ticket for £24 per person are available. Travel duration is 5h 5m
-
FlixBus5h 15m016:30London Heathrow AirportHeathrow Terminal 5 Coach Station21:45SwanseaCity Bus Station0EconomyA Bus from FlixBus goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 24/12/2025 16:30:00 to City Bus Station, Swansea (United Kingdom) arriving at 24/12/2025 21:45:00. 50 Economy ticket for £24 per person are available. Travel duration is 5h 15m
-
FlixBus5h 45m012:20London Heathrow AirportHeathrow Terminal 5 Coach Station18:05SwanseaCity Bus Station0EconomyA Bus from FlixBus goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 24/12/2025 12:20:00 to City Bus Station, Swansea (United Kingdom) arriving at 24/12/2025 18:05:00. 50 Economy ticket for £24 per person are available. Travel duration is 5h 45m
Fastest Buses Wednesday
-
National Express4h 20m013:25London Heathrow AirportHeathrow Terminal 5 Coach Station17:45SwanseaCity Bus Station0EconomyA Bus from National Express goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 25/12/2025 13:25:00 to City Bus Station, Swansea (United Kingdom) arriving at 25/12/2025 17:45:00. 50 Economy ticket for £85 per person are available. Travel duration is 4h 20m
-
National Express4h 35m013:10London Heathrow AirportHeathrow Coach Station17:45SwanseaCity Bus Station0EconomyA Bus from National Express goes from Heathrow Coach Station, London Heathrow Airport (United Kingdom) at 25/12/2025 13:10:00 to City Bus Station, Swansea (United Kingdom) arriving at 25/12/2025 17:45:00. 50 Economy ticket for £85 per person are available. Travel duration is 4h 35m
-
National Express4h 55m008:55London Heathrow AirportHeathrow Terminal 5 Coach Station13:50SwanseaCity Bus Station0EconomyA Bus from National Express goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 25/12/2025 08:55:00 to City Bus Station, Swansea (United Kingdom) arriving at 25/12/2025 13:50:00. 50 Economy ticket for £85 per person are available. Travel duration is 4h 55m
-
National Express5h 5m017:40London Heathrow AirportHeathrow Coach Station22:45SwanseaCity Bus Station0EconomyA Bus from National Express goes from Heathrow Coach Station, London Heathrow Airport (United Kingdom) at 25/12/2025 17:40:00 to City Bus Station, Swansea (United Kingdom) arriving at 25/12/2025 22:45:00. 50 Economy ticket for £85 per person are available. Travel duration is 5h 5m
-
National Express5h 10m008:40London Heathrow AirportHeathrow Coach Station13:50SwanseaCity Bus Station0EconomyA Bus from National Express goes from Heathrow Coach Station, London Heathrow Airport (United Kingdom) at 25/12/2025 08:40:00 to City Bus Station, Swansea (United Kingdom) arriving at 25/12/2025 13:50:00. 50 Economy ticket for £85 per person are available. Travel duration is 5h 10m
Fastest Buses Thursday
-
FlixBus4h 45m000:45London Heathrow AirportHeathrow Coach Station05:30SwanseaCity Bus Station0EconomyA Bus from FlixBus goes from Heathrow Coach Station, London Heathrow Airport (United Kingdom) at 26/12/2025 00:45:00 to City Bus Station, Swansea (United Kingdom) arriving at 26/12/2025 05:30:00. 50 Economy ticket for £22 per person are available. Travel duration is 4h 45m
-
FlixBus4h 55m000:25London Heathrow AirportHeathrow Terminal 5 Coach Station05:20SwanseaUniversity Bay Campus0EconomyA Bus from FlixBus goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 26/12/2025 00:25:00 to University Bay Campus, Swansea (United Kingdom) arriving at 26/12/2025 05:20:00. 50 Economy ticket for £22 per person are available. Travel duration is 4h 55m
-
FlixBus5h 5m000:25London Heathrow AirportHeathrow Terminal 5 Coach Station05:30SwanseaCity Bus Station0EconomyA Bus from FlixBus goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 26/12/2025 00:25:00 to City Bus Station, Swansea (United Kingdom) arriving at 26/12/2025 05:30:00. 50 Economy ticket for £22 per person are available. Travel duration is 5h 5m
-
National Express5h 15m007:05London Heathrow AirportHeathrow Terminal 5 Coach Station12:20SwanseaCity Bus Station0EconomyA Bus from National Express goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 26/12/2025 07:05:00 to City Bus Station, Swansea (United Kingdom) arriving at 26/12/2025 12:20:00. 50 Economy ticket for £62 per person are available. Travel duration is 5h 15m
-
National Express5h 25m023:45London Heathrow AirportHeathrow Terminal 5 Coach Station05:10SwanseaCity Bus Station0EconomyA Bus from National Express goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 26/12/2025 23:45:00 to City Bus Station, Swansea (United Kingdom) arriving at 27/12/2025 05:10:00. 50 Economy ticket for £45 per person are available. Travel duration is 5h 25m
Fastest Buses Friday
-
FlixBus4h 45m000:45London Heathrow AirportHeathrow Coach Station05:30SwanseaCity Bus Station0EconomyA Bus from FlixBus goes from Heathrow Coach Station, London Heathrow Airport (United Kingdom) at 27/12/2025 00:45:00 to City Bus Station, Swansea (United Kingdom) arriving at 27/12/2025 05:30:00. 50 Economy ticket for £22 per person are available. Travel duration is 4h 45m
-
FlixBus4h 55m000:25London Heathrow AirportHeathrow Terminal 5 Coach Station05:20SwanseaUniversity Bay Campus0EconomyA Bus from FlixBus goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 27/12/2025 00:25:00 to University Bay Campus, Swansea (United Kingdom) arriving at 27/12/2025 05:20:00. 50 Economy ticket for £22 per person are available. Travel duration is 4h 55m
-
National Express5h 0m000:10London Heathrow AirportHeathrow Terminal 5 Coach Station05:10SwanseaCity Bus Station0EconomyA Bus from National Express goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 27/12/2025 00:10:00 to City Bus Station, Swansea (United Kingdom) arriving at 27/12/2025 05:10:00. 50 Economy ticket for £40 per person are available. Travel duration is 5h 0m
-
FlixBus5h 5m000:25London Heathrow AirportHeathrow Terminal 5 Coach Station05:30SwanseaCity Bus Station0EconomyA Bus from FlixBus goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 27/12/2025 00:25:00 to City Bus Station, Swansea (United Kingdom) arriving at 27/12/2025 05:30:00. 50 Economy ticket for £22 per person are available. Travel duration is 5h 5m
-
National Express5h 25m023:45London Heathrow AirportHeathrow Terminal 5 Coach Station05:10SwanseaCity Bus Station0EconomyA Bus from National Express goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 27/12/2025 23:45:00 to City Bus Station, Swansea (United Kingdom) arriving at 28/12/2025 05:10:00. 50 Economy ticket for £38 per person are available. Travel duration is 5h 25m
Fastest Buses Saturday
-
National Express4h 40m000:30London Heathrow AirportHeathrow Coach Station05:10SwanseaCity Bus Station0EconomyA Bus from National Express goes from Heathrow Coach Station, London Heathrow Airport (United Kingdom) at 28/12/2025 00:30:00 to City Bus Station, Swansea (United Kingdom) arriving at 28/12/2025 05:10:00. 50 Economy ticket for £35 per person are available. Travel duration is 4h 40m
-
FlixBus4h 55m000:25London Heathrow AirportHeathrow Terminal 5 Coach Station05:20SwanseaUniversity Bay Campus0EconomyA Bus from FlixBus goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 28/12/2025 00:25:00 to University Bay Campus, Swansea (United Kingdom) arriving at 28/12/2025 05:20:00. 50 Economy ticket for £21 per person are available. Travel duration is 4h 55m
-
FlixBus5h 5m016:30London Heathrow AirportHeathrow Terminal 5 Coach Station21:35SwanseaUniversity Bay Campus0EconomyA Bus from FlixBus goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 28/12/2025 16:30:00 to University Bay Campus, Swansea (United Kingdom) arriving at 28/12/2025 21:35:00. 50 Economy ticket for £21 per person are available. Travel duration is 5h 5m
-
National Express5h 25m023:45London Heathrow AirportHeathrow Terminal 5 Coach Station05:10SwanseaCity Bus Station0EconomyA Bus from National Express goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 28/12/2025 23:45:00 to City Bus Station, Swansea (United Kingdom) arriving at 29/12/2025 05:10:00. 50 Economy ticket for £14 per person are available. Travel duration is 5h 25m
-
FlixBus5h 35m012:20London Heathrow AirportHeathrow Terminal 5 Coach Station17:55SwanseaUniversity Bay Campus0EconomyA Bus from FlixBus goes from Heathrow Terminal 5 Coach Station, London Heathrow Airport (United Kingdom) at 28/12/2025 12:20:00 to University Bay Campus, Swansea (United Kingdom) arriving at 28/12/2025 17:55:00. 50 Economy ticket for £21 per person are available. Travel duration is 5h 35m
Fastest Buses Sunday
Here you will find all operators and timetables for a
Bus from Southall to Swansea
What are the most popular stations in Southall and Swansea?
In Southall, you will usually depart from Central Station or Bus Stop, while in Swansea you will be arriving at Central Station, Llansamlet Train Station or Clarbeston Road 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 Swansea from Southall? With 5 connections between 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 Southall and Swansea, you can pay as low as £14 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 Bus from National Express: you will get to Swansea in just 4h 20m.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 Southall and Swansea are National Express and FlixBus, 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 Southall and Swansea 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 Greenford or to Skewen, and look at flights from Farnborough Airport, and landing at Swansea 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 Southall to Swansea?
The most popular companies between Southall and Swansea, are National Express and FlixBus. Be sure to check their seat class offers and the amenities that they provide.
Bus companies: National Express and FlixBus
All you need to know when you travel from Southall to Swansea
Check all information on comfort and services on all modes of transports from Southall to Swansea. See which seat classes are available, and what amenities are other advantages offered by the operators on your journey.
FAQs about the trip from Southall to Swansea
How can I reach Swansea from Southall?
Every day, there are on average 5 connections between Bus, with which you can get to Swansea from Southall.
How far is Swansea from Southall?
The distance between Southall and Swansea is 247.2 km.
What is the most ecofriendly mode of transport between Southall and Swansea?
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 7 kgs of CO2, a train 9 kgs, a car 42 kgs, and a flight 61 kgs.
What is the cheapest mode of transport from Southall to Swansea?
You can get to Swansea with just £14 by taking a Bus from National Express.
What is the fastest way to get from Southall to Swansea?
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 Swansea in just 4h 20m with a Bus from National Express.
More routes to Southall and to Swansea
Looking for more options? Here you can see the most popular routes to Southall and to Swansea. Simply click on a connection, and you’ll find all the details about the route!
- Trips to Southall
- Birmingham to Southall
- Manchester to Southall
