What is the best way to travel from London to Cardiff?
Looking for a trip? Compare all the available Buses, Trains and Carpool for the journey to Cardiff from London. Check between different modes of transportation, look for the cheapest tickets, fastest rides and most popular stations, and see all 3 available companies to find your perfect trip!
What is the cheapest way to reach Cardiff from London?
You can get to Cardiff with just $9 by taking a Bus from FlixBus, but you can find many more cheap offers: we have selected the best ones for next few days here for you.
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FlixBus3h 20m010:30 PMLondonVictoria Coach Station1:50 AMCardiffKingsway Bus Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 12/5/2025 10:30:00 PM to Kingsway Bus Stop, Cardiff (United Kingdom) arriving at 12/6/2025 1:50:00 AM. 50 Economy ticket for $9 per person are available. Travel duration is 3h 20m
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FlixBus3h 20m09:30 PMLondonVictoria Coach Station12:50 AMCardiffKingsway Bus Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 12/5/2025 9:30:00 PM to Kingsway Bus Stop, Cardiff (United Kingdom) arriving at 12/6/2025 12:50:00 AM. 50 Economy ticket for $10 per person are available. Travel duration is 3h 20m
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National Express3h 15m010:30 PMLondonVictoria Coach Station1:45 AMCardiffUniversity0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 12/5/2025 10:30:00 PM to University, Cardiff (United Kingdom) arriving at 12/6/2025 1:45:00 AM. 50 Economy ticket for $12 per person are available. Travel duration is 3h 15m
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National Express3h 15m011:30 PMLondonVictoria Coach Station2:45 AMCardiffUniversity0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 12/5/2025 11:30:00 PM to University, Cardiff (United Kingdom) arriving at 12/6/2025 2:45:00 AM. 50 Economy ticket for $12 per person are available. Travel duration is 3h 15m
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Transport For London2h 34m09:36 AMLondonStratford Train Station12:10 PMCardiffCentral Station0EconomyA Train from Transport For London goes from Stratford Train Station, London (United Kingdom) at 12/5/2025 9:36:00 AM to Central Station, Cardiff (United Kingdom) arriving at 12/5/2025 12:10:00 PM. 50 Economy ticket for $75 per person are available. Travel duration is 2h 34m
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Transport For London2h 28m010:08 AMLondonStratford Train Station12:36 PMCardiffCentral Station0EconomyA Train from Transport For London goes from Stratford Train Station, London (United Kingdom) at 12/5/2025 10:08:00 AM to Central Station, Cardiff (United Kingdom) arriving at 12/5/2025 12:36:00 PM. 50 Economy ticket for $75 per person are available. Travel duration is 2h 28m
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Transport For London2h 38m010:38 AMLondonStratford Train Station1:16 PMCardiffCentral Station0EconomyA Train from Transport For London goes from Stratford Train Station, London (United Kingdom) at 12/5/2025 10:38:00 AM to Central Station, Cardiff (United Kingdom) arriving at 12/5/2025 1:16:00 PM. 50 Economy ticket for $75 per person are available. Travel duration is 2h 38m
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Transport For London2h 34m011:01 AMLondonStratford Train Station1:35 PMCardiffCentral Station0EconomyA Train from Transport For London goes from Stratford Train Station, London (United Kingdom) at 12/5/2025 11:01:00 AM to Central Station, Cardiff (United Kingdom) arriving at 12/5/2025 1:35:00 PM. 50 Economy ticket for $75 per person are available. Travel duration is 2h 34m
Cheapest Buses Friday
Cheapest Trains Friday
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FlixBus3h 20m09:30 PMLondonVictoria Coach Station12:50 AMCardiffKingsway Bus Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 12/6/2025 9:30:00 PM to Kingsway Bus Stop, Cardiff (United Kingdom) arriving at 12/7/2025 12:50:00 AM. 50 Economy ticket for $10 per person are available. Travel duration is 3h 20m
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FlixBus3h 45m012:30 PMLondonVictoria Coach Station4:15 PMCardiffKingsway Bus Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 12/6/2025 12:30:00 PM to Kingsway Bus Stop, Cardiff (United Kingdom) arriving at 12/6/2025 4:15:00 PM. 50 Economy ticket for $12 per person are available. Travel duration is 3h 45m
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FlixBus3h 55m05:00 PMLondonVictoria Coach Station8:55 PMCardiffKingsway Bus Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 12/6/2025 5:00:00 PM to Kingsway Bus Stop, Cardiff (United Kingdom) arriving at 12/6/2025 8:55:00 PM. 50 Economy ticket for $12 per person are available. Travel duration is 3h 55m
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National Express3h 5m012:30 AMLondonVictoria Coach Station3:35 AMCardiffUniversity0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 12/6/2025 12:30:00 AM to University, Cardiff (United Kingdom) arriving at 12/6/2025 3:35:00 AM. 50 Economy ticket for $15 per person are available. Travel duration is 3h 5m
Cheapest Buses Saturday
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FlixBus3h 20m010:30 PMLondonVictoria Coach Station1:50 AMCardiffKingsway Bus Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 12/7/2025 10:30:00 PM to Kingsway Bus Stop, Cardiff (United Kingdom) arriving at 12/8/2025 1:50:00 AM. 50 Economy ticket for $13 per person are available. Travel duration is 3h 20m
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National Express3h 15m011:30 PMLondonVictoria Coach Station2:45 AMCardiffUniversity0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 12/7/2025 11:30:00 PM to University, Cardiff (United Kingdom) arriving at 12/8/2025 2:45:00 AM. 50 Economy ticket for $15 per person are available. Travel duration is 3h 15m
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National Express3h 10m011:30 PMLondonVictoria Coach Station2:40 AMCardiffGabalfa Interchange0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 12/7/2025 11:30:00 PM to Gabalfa Interchange, Cardiff (United Kingdom) arriving at 12/8/2025 2:40:00 AM. 50 Economy ticket for $15 per person are available. Travel duration is 3h 10m
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National Express3h 20m011:30 PMLondonVictoria Coach Station2:50 AMCardiffCastle Street0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 12/7/2025 11:30:00 PM to Castle Street, Cardiff (United Kingdom) arriving at 12/8/2025 2:50:00 AM. 50 Economy ticket for $15 per person are available. Travel duration is 3h 20m
Cheapest Buses Sunday
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FlixBus3h 20m09:30 PMLondonVictoria Coach Station12:50 AMCardiffKingsway Bus Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 12/8/2025 9:30:00 PM to Kingsway Bus Stop, Cardiff (United Kingdom) arriving at 12/9/2025 12:50:00 AM. 50 Economy ticket for $9 per person are available. Travel duration is 3h 20m
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FlixBus3h 20m010:30 PMLondonVictoria Coach Station1:50 AMCardiffKingsway Bus Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 12/8/2025 10:30:00 PM to Kingsway Bus Stop, Cardiff (United Kingdom) arriving at 12/9/2025 1:50:00 AM. 50 Economy ticket for $9 per person are available. Travel duration is 3h 20m
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National Express3h 20m09:30 PMLondonVictoria Coach Station12:50 AMCardiffUniversity0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 12/8/2025 9:30:00 PM to University, Cardiff (United Kingdom) arriving at 12/9/2025 12:50:00 AM. 50 Economy ticket for $12 per person are available. Travel duration is 3h 20m
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National Express3h 15m010:30 PMLondonVictoria Coach Station1:45 AMCardiffUniversity0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 12/8/2025 10:30:00 PM to University, Cardiff (United Kingdom) arriving at 12/9/2025 1:45:00 AM. 50 Economy ticket for $12 per person are available. Travel duration is 3h 15m
Cheapest Buses Monday
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FlixBus3h 20m09:30 PMLondonVictoria Coach Station12:50 AMCardiffKingsway Bus Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 12/9/2025 9:30:00 PM to Kingsway Bus Stop, Cardiff (United Kingdom) arriving at 12/10/2025 12:50:00 AM. 50 Economy ticket for $9 per person are available. Travel duration is 3h 20m
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FlixBus3h 20m010:30 PMLondonVictoria Coach Station1:50 AMCardiffKingsway Bus Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 12/9/2025 10:30:00 PM to Kingsway Bus Stop, Cardiff (United Kingdom) arriving at 12/10/2025 1:50:00 AM. 50 Economy ticket for $9 per person are available. Travel duration is 3h 20m
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FlixBus3h 50m011:30 AMLondonVictoria Coach Station3:20 PMCardiffKingsway Bus Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 12/9/2025 11:30:00 AM to Kingsway Bus Stop, Cardiff (United Kingdom) arriving at 12/9/2025 3:20:00 PM. 50 Economy ticket for $11 per person are available. Travel duration is 3h 50m
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National Express3h 5m012:30 AMLondonVictoria Coach Station3:35 AMCardiffUniversity0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 12/9/2025 12:30:00 AM to University, Cardiff (United Kingdom) arriving at 12/9/2025 3:35:00 AM. 50 Economy ticket for $12 per person are available. Travel duration is 3h 5m
Cheapest Buses Tuesday
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FlixBus3h 45m012:30 PMLondonVictoria Coach Station4:15 PMCardiffKingsway Bus Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 12/10/2025 12:30:00 PM to Kingsway Bus Stop, Cardiff (United Kingdom) arriving at 12/10/2025 4:15:00 PM. 50 Economy ticket for $9 per person are available. Travel duration is 3h 45m
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FlixBus4h 0m07:00 PMLondonVictoria Coach Station11:00 PMCardiffKingsway Bus Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 12/10/2025 7:00:00 PM to Kingsway Bus Stop, Cardiff (United Kingdom) arriving at 12/10/2025 11:00:00 PM. 50 Economy ticket for $9 per person are available. Travel duration is 4h 0m
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FlixBus3h 20m09:30 PMLondonVictoria Coach Station12:50 AMCardiffKingsway Bus Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 12/10/2025 9:30:00 PM to Kingsway Bus Stop, Cardiff (United Kingdom) arriving at 12/11/2025 12:50:00 AM. 50 Economy ticket for $9 per person are available. Travel duration is 3h 20m
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National Express5h 10m010:50 PMLondon Gatwick AirportLondon Gatwick Airport - South Terminal4:00 AMCardiffCoach Station0EconomyA Bus from National Express goes from London Gatwick Airport - South Terminal, London Gatwick Airport (United Kingdom) at 12/10/2025 10:50:00 PM to Coach Station, Cardiff (United Kingdom) arriving at 12/11/2025 4:00:00 AM. 50 Economy ticket for $12 per person are available. Travel duration is 5h 10m
Cheapest Buses Wednesday
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FlixBus3h 45m012:30 PMLondonVictoria Coach Station4:15 PMCardiffKingsway Bus Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 12/11/2025 12:30:00 PM to Kingsway Bus Stop, Cardiff (United Kingdom) arriving at 12/11/2025 4:15:00 PM. 50 Economy ticket for $9 per person are available. Travel duration is 3h 45m
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FlixBus4h 45m03:00 PMLondonVictoria Coach Station7:45 PMCardiffKingsway Bus Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 12/11/2025 3:00:00 PM to Kingsway Bus Stop, Cardiff (United Kingdom) arriving at 12/11/2025 7:45:00 PM. 50 Economy ticket for $9 per person are available. Travel duration is 4h 45m
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FlixBus3h 20m09:30 PMLondonVictoria Coach Station12:50 AMCardiffKingsway Bus Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 12/11/2025 9:30:00 PM to Kingsway Bus Stop, Cardiff (United Kingdom) arriving at 12/12/2025 12:50:00 AM. 50 Economy ticket for $9 per person are available. Travel duration is 3h 20m
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National Express3h 50m012:10 AMLondon Heathrow AirportHeathrow Terminal 5 Bus Station4:00 AMCardiffCoach Station0EconomyA Bus from National Express goes from Heathrow Terminal 5 Bus Station, London Heathrow Airport (United Kingdom) at 12/11/2025 12:10:00 AM to Coach Station, Cardiff (United Kingdom) arriving at 12/11/2025 4:00:00 AM. 50 Economy ticket for $12 per person are available. Travel duration is 3h 50m
Cheapest Buses Thursday
What are the fastest trips from London to Cardiff?
You can get to Cardiff from London in just 2h 26m with a Train from Transport For London. This is not the only option, and you can click on any of the offers below to compare it with the other modes of transportations.
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Transport For London2h 26m08:41 AMLondonStratford Train Station11:07 AMCardiffCentral Station0EconomyA Train from Transport For London goes from Stratford Train Station, London (United Kingdom) at 12/5/2025 8:41:00 AM to Central Station, Cardiff (United Kingdom) arriving at 12/5/2025 11:07:00 AM. 50 Economy ticket for $99 per person are available. Travel duration is 2h 26m
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Transport For London2h 28m010:08 AMLondonStratford Train Station12:36 PMCardiffCentral Station0EconomyA Train from Transport For London goes from Stratford Train Station, London (United Kingdom) at 12/5/2025 10:08:00 AM to Central Station, Cardiff (United Kingdom) arriving at 12/5/2025 12:36:00 PM. 50 Economy ticket for $75 per person are available. Travel duration is 2h 28m
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Transport For London2h 34m09:36 AMLondonStratford Train Station12:10 PMCardiffCentral Station0EconomyA Train from Transport For London goes from Stratford Train Station, London (United Kingdom) at 12/5/2025 9:36:00 AM to Central Station, Cardiff (United Kingdom) arriving at 12/5/2025 12:10:00 PM. 50 Economy ticket for $75 per person are available. Travel duration is 2h 34m
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Transport For London2h 34m011:01 AMLondonStratford Train Station1:35 PMCardiffCentral Station0EconomyA Train from Transport For London goes from Stratford Train Station, London (United Kingdom) at 12/5/2025 11:01:00 AM to Central Station, Cardiff (United Kingdom) arriving at 12/5/2025 1:35:00 PM. 50 Economy ticket for $75 per person are available. Travel duration is 2h 34m
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National Express3h 15m010:30 PMLondonVictoria Coach Station1:45 AMCardiffUniversity0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 12/5/2025 10:30:00 PM to University, Cardiff (United Kingdom) arriving at 12/6/2025 1:45:00 AM. 50 Economy ticket for $12 per person are available. Travel duration is 3h 15m
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National Express3h 15m011:30 PMLondonVictoria Coach Station2:45 AMCardiffUniversity0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 12/5/2025 11:30:00 PM to University, Cardiff (United Kingdom) arriving at 12/6/2025 2:45:00 AM. 50 Economy ticket for $12 per person are available. Travel duration is 3h 15m
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FlixBus3h 20m010:30 PMLondonVictoria Coach Station1:50 AMCardiffKingsway Bus Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 12/5/2025 10:30:00 PM to Kingsway Bus Stop, Cardiff (United Kingdom) arriving at 12/6/2025 1:50:00 AM. 50 Economy ticket for $9 per person are available. Travel duration is 3h 20m
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FlixBus3h 20m09:30 PMLondonVictoria Coach Station12:50 AMCardiffKingsway Bus Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 12/5/2025 9:30:00 PM to Kingsway Bus Stop, Cardiff (United Kingdom) arriving at 12/6/2025 12:50:00 AM. 50 Economy ticket for $10 per person are available. Travel duration is 3h 20m
Fastest Trains Friday
Fastest Buses Friday
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National Express3h 0m012:30 AMLondonVictoria Coach Station3:30 AMCardiffGabalfa Interchange0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 12/6/2025 12:30:00 AM to Gabalfa Interchange, Cardiff (United Kingdom) arriving at 12/6/2025 3:30:00 AM. 50 Economy ticket for $15 per person are available. Travel duration is 3h 0m
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National Express3h 5m012:30 AMLondonVictoria Coach Station3:35 AMCardiffUniversity0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 12/6/2025 12:30:00 AM to University, Cardiff (United Kingdom) arriving at 12/6/2025 3:35:00 AM. 50 Economy ticket for $15 per person are available. Travel duration is 3h 5m
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FlixBus3h 20m09:30 PMLondonVictoria Coach Station12:50 AMCardiffKingsway Bus Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 12/6/2025 9:30:00 PM to Kingsway Bus Stop, Cardiff (United Kingdom) arriving at 12/7/2025 12:50:00 AM. 50 Economy ticket for $10 per person are available. Travel duration is 3h 20m
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FlixBus3h 45m012:30 PMLondonVictoria Coach Station4:15 PMCardiffKingsway Bus Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 12/6/2025 12:30:00 PM to Kingsway Bus Stop, Cardiff (United Kingdom) arriving at 12/6/2025 4:15:00 PM. 50 Economy ticket for $12 per person are available. Travel duration is 3h 45m
Fastest Buses Saturday
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National Express3h 10m011:30 PMLondonVictoria Coach Station2:40 AMCardiffGabalfa Interchange0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 12/7/2025 11:30:00 PM to Gabalfa Interchange, Cardiff (United Kingdom) arriving at 12/8/2025 2:40:00 AM. 50 Economy ticket for $15 per person are available. Travel duration is 3h 10m
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National Express3h 15m011:30 PMLondonVictoria Coach Station2:45 AMCardiffUniversity0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 12/7/2025 11:30:00 PM to University, Cardiff (United Kingdom) arriving at 12/8/2025 2:45:00 AM. 50 Economy ticket for $15 per person are available. Travel duration is 3h 15m
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FlixBus3h 20m010:30 PMLondonVictoria Coach Station1:50 AMCardiffKingsway Bus Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 12/7/2025 10:30:00 PM to Kingsway Bus Stop, Cardiff (United Kingdom) arriving at 12/8/2025 1:50:00 AM. 50 Economy ticket for $13 per person are available. Travel duration is 3h 20m
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National Express3h 20m011:30 PMLondonVictoria Coach Station2:50 AMCardiffCastle Street0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 12/7/2025 11:30:00 PM to Castle Street, Cardiff (United Kingdom) arriving at 12/8/2025 2:50:00 AM. 50 Economy ticket for $15 per person are available. Travel duration is 3h 20m
Fastest Buses Sunday
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National Express3h 15m010:30 PMLondonVictoria Coach Station1:45 AMCardiffUniversity0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 12/8/2025 10:30:00 PM to University, Cardiff (United Kingdom) arriving at 12/9/2025 1:45:00 AM. 50 Economy ticket for $12 per person are available. Travel duration is 3h 15m
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National Express3h 15m09:30 PMLondonVictoria Coach Station12:45 AMCardiffGabalfa Interchange0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 12/8/2025 9:30:00 PM to Gabalfa Interchange, Cardiff (United Kingdom) arriving at 12/9/2025 12:45:00 AM. 50 Economy ticket for $12 per person are available. Travel duration is 3h 15m
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FlixBus3h 20m09:30 PMLondonVictoria Coach Station12:50 AMCardiffKingsway Bus Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 12/8/2025 9:30:00 PM to Kingsway Bus Stop, Cardiff (United Kingdom) arriving at 12/9/2025 12:50:00 AM. 50 Economy ticket for $9 per person are available. Travel duration is 3h 20m
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FlixBus3h 20m010:30 PMLondonVictoria Coach Station1:50 AMCardiffKingsway Bus Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 12/8/2025 10:30:00 PM to Kingsway Bus Stop, Cardiff (United Kingdom) arriving at 12/9/2025 1:50:00 AM. 50 Economy ticket for $9 per person are available. Travel duration is 3h 20m
Fastest Buses Monday
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National Express3h 0m012:30 AMLondonVictoria Coach Station3:30 AMCardiffGabalfa Interchange0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 12/9/2025 12:30:00 AM to Gabalfa Interchange, Cardiff (United Kingdom) arriving at 12/9/2025 3:30:00 AM. 50 Economy ticket for $12 per person are available. Travel duration is 3h 0m
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National Express3h 5m012:30 AMLondonVictoria Coach Station3:35 AMCardiffUniversity0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 12/9/2025 12:30:00 AM to University, Cardiff (United Kingdom) arriving at 12/9/2025 3:35:00 AM. 50 Economy ticket for $12 per person are available. Travel duration is 3h 5m
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FlixBus3h 20m09:30 PMLondonVictoria Coach Station12:50 AMCardiffKingsway Bus Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 12/9/2025 9:30:00 PM to Kingsway Bus Stop, Cardiff (United Kingdom) arriving at 12/10/2025 12:50:00 AM. 50 Economy ticket for $9 per person are available. Travel duration is 3h 20m
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FlixBus3h 20m010:30 PMLondonVictoria Coach Station1:50 AMCardiffKingsway Bus Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 12/9/2025 10:30:00 PM to Kingsway Bus Stop, Cardiff (United Kingdom) arriving at 12/10/2025 1:50:00 AM. 50 Economy ticket for $9 per person are available. Travel duration is 3h 20m
Fastest Buses Tuesday
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FlixBus3h 20m09:30 PMLondonVictoria Coach Station12:50 AMCardiffKingsway Bus Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 12/10/2025 9:30:00 PM to Kingsway Bus Stop, Cardiff (United Kingdom) arriving at 12/11/2025 12:50:00 AM. 50 Economy ticket for $9 per person are available. Travel duration is 3h 20m
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FlixBus3h 45m012:30 PMLondonVictoria Coach Station4:15 PMCardiffKingsway Bus Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 12/10/2025 12:30:00 PM to Kingsway Bus Stop, Cardiff (United Kingdom) arriving at 12/10/2025 4:15:00 PM. 50 Economy ticket for $9 per person are available. Travel duration is 3h 45m
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FlixBus4h 0m07:00 PMLondonVictoria Coach Station11:00 PMCardiffKingsway Bus Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 12/10/2025 7:00:00 PM to Kingsway Bus Stop, Cardiff (United Kingdom) arriving at 12/10/2025 11:00:00 PM. 50 Economy ticket for $9 per person are available. Travel duration is 4h 0m
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National Express4h 55m011:05 PMLondon Gatwick AirportLondon Gatwick Airport - North Terminal4:00 AMCardiffCoach Station0EconomyA Bus from National Express goes from London Gatwick Airport - North Terminal, London Gatwick Airport (United Kingdom) at 12/10/2025 11:05:00 PM to Coach Station, Cardiff (United Kingdom) arriving at 12/11/2025 4:00:00 AM. 50 Economy ticket for $12 per person are available. Travel duration is 4h 55m
Fastest Buses Wednesday
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FlixBus3h 20m09:30 PMLondonVictoria Coach Station12:50 AMCardiffKingsway Bus Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 12/11/2025 9:30:00 PM to Kingsway Bus Stop, Cardiff (United Kingdom) arriving at 12/12/2025 12:50:00 AM. 50 Economy ticket for $9 per person are available. Travel duration is 3h 20m
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FlixBus3h 45m012:30 PMLondonVictoria Coach Station4:15 PMCardiffKingsway Bus Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 12/11/2025 12:30:00 PM to Kingsway Bus Stop, Cardiff (United Kingdom) arriving at 12/11/2025 4:15:00 PM. 50 Economy ticket for $9 per person are available. Travel duration is 3h 45m
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National Express3h 50m012:10 AMLondon Heathrow AirportHeathrow Terminal 5 Bus Station4:00 AMCardiffCoach Station0EconomyA Bus from National Express goes from Heathrow Terminal 5 Bus Station, London Heathrow Airport (United Kingdom) at 12/11/2025 12:10:00 AM to Coach Station, Cardiff (United Kingdom) arriving at 12/11/2025 4:00:00 AM. 50 Economy ticket for $12 per person are available. Travel duration is 3h 50m
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FlixBus4h 45m03:00 PMLondonVictoria Coach Station7:45 PMCardiffKingsway Bus Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 12/11/2025 3:00:00 PM to Kingsway Bus Stop, Cardiff (United Kingdom) arriving at 12/11/2025 7:45:00 PM. 50 Economy ticket for $9 per person are available. Travel duration is 4h 45m
Fastest Buses Thursday
Here you will find all operators and timetables for a
Bus from London to Cardiff
What are the most popular stations in London and Cardiff?
In London, you will usually depart from Euston Station, King's Cross St Pancras or Victoria Rail 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 London? With 5 connections between 3 Bus, Train and Carpool 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 London and Cardiff, you can pay as low as $9 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 London: you will get to Cardiff in just 2h 26m.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 London and Cardiff are FlixBus, National Express and Transport For London, 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 London 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 Belsize Park or to Newlyn, and look at flights from Rochester 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 London to Cardiff?
The most popular companies between London and Cardiff, are FlixBus, National Express and Transport For London. Be sure to check their seat class offers and the amenities that they provide.
Bus companies: FlixBus and National Express
All you need to know when you travel from London to Cardiff
Check all information on comfort and services on all modes of transports from London 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 London to Cardiff
How can I reach Cardiff from London?
Every day, there are on average 5 connections between Bus, Train and Carpool, with which you can get to Cardiff from London.
How far is Cardiff from London?
The distance between London and Cardiff is 131.3 miles.
What is the most ecofriendly mode of transport between London 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 6 kgs of CO2, a train 7 kgs, a car 36 kgs, and a flight 52 kgs.
What is the cheapest mode of transport from London to Cardiff?
You can get to Cardiff with just $9 by taking a Bus from FlixBus.
What is the fastest way to get from London 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 2h 26m with a Train from Transport For London.
More routes to London and to Cardiff
Looking for more options? Here you can see the most popular routes to London and to Cardiff. Simply click on a connection, and you’ll find all the details about the route!
- Trips to London
- Aberdeen to London
- Bilbao to London
- Birmingham to London
- Bradford to London
- Bristol to London
- Cambridge to London
- Cardiff to London
- Derby to London
- Edinburgh to London
- Glasgow to London
- Lancaster to London
- Leeds to London
- Liverpool to London
- London Heathrow Airport to London
- London Stansted Airport to London
- Manchester to London
- Milton Keynes to London
- Newcastle upon Tyne to London
- Newquay to London
- Norwich to London
- Nottingham to London
- Oxford to London
- Paris to London
- Sheffield to London
- 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
- Liverpool to Cardiff
- Manchester to Cardiff
- Middlesbrough to Cardiff
- Newcastle upon Tyne to Cardiff
- Nottingham to Cardiff
- Paris to Cardiff
- Plymouth to Cardiff
- Reading to Cardiff
- Sunderland to Cardiff
- Swansea to Cardiff
- Swindon to Cardiff

