What is the best way to travel from London to Cardiff?
Looking for a trip? Check and compare all the available Carpool and Buses to Cardiff from London. Look at different modes of transportation, search for the cheapest tickets, fastest rides and most popular stations, and see all 2 available companies to find your perfect trip!
What is the cheapest way to reach Cardiff from London?
You can reach Cardiff with just £5 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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FlixBus4h 10m007:30LondonVictoria Coach Station11:40CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 22/03/2026 07:30:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 22/03/2026 11:40:00. 50 Economy ticket for £8 per person are available. Travel duration is 4h 10m
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FlixBus3h 55m023:30LondonVictoria Coach Station03:25CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 22/03/2026 23:30:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 23/03/2026 03:25:00. 50 Economy ticket for £8 per person are available. Travel duration is 3h 55m
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FlixBus3h 15m022:30LondonVictoria Coach Station01:45CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 22/03/2026 22:30:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 23/03/2026 01:45:00. 50 Economy ticket for £9 per person are available. Travel duration is 3h 15m
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National Express3h 25m023:30LondonVictoria Coach Station02:55CardiffCoach Station0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 22/03/2026 23:30:00 to Coach Station, Cardiff (United Kingdom) arriving at 23/03/2026 02:55:00. 50 Economy ticket for £10 per person are available. Travel duration is 3h 25m
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National Express3h 15m023:30LondonVictoria Coach Station02:45CardiffUniversity0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 22/03/2026 23:30:00 to University, Cardiff (United Kingdom) arriving at 23/03/2026 02:45:00. 50 Economy ticket for £10 per person are available. Travel duration is 3h 15m
Cheapest Buses Sunday
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National Express3h 20m021:30LondonVictoria Coach Station00:50CardiffUniversity0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 23/03/2026 21:30:00 to University, Cardiff (United Kingdom) arriving at 24/03/2026 00:50:00. 50 Economy ticket for £6 per person are available. Travel duration is 3h 20m
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National Express3h 15m022:30LondonVictoria Coach Station01:45CardiffUniversity0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 23/03/2026 22:30:00 to University, Cardiff (United Kingdom) arriving at 24/03/2026 01:45:00. 50 Economy ticket for £6 per person are available. Travel duration is 3h 15m
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National Express3h 15m023:30LondonVictoria Coach Station02:45CardiffUniversity0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 23/03/2026 23:30:00 to University, Cardiff (United Kingdom) arriving at 24/03/2026 02:45:00. 50 Economy ticket for £6 per person are available. Travel duration is 3h 15m
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FlixBus4h 10m007:30LondonVictoria Coach Station11:40CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 23/03/2026 07:30:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 23/03/2026 11:40:00. 50 Economy ticket for £7 per person are available. Travel duration is 4h 10m
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FlixBus3h 45m011:30LondonVictoria Coach Station15:15CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 23/03/2026 11:30:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 23/03/2026 15:15:00. 50 Economy ticket for £7 per person are available. Travel duration is 3h 45m
Cheapest Buses Monday
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National Express3h 30m008:30LondonVictoria Coach Station12:00CardiffUniversity0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 24/03/2026 08:30:00 to University, Cardiff (United Kingdom) arriving at 24/03/2026 12:00:00. 50 Economy ticket for £5 per person are available. Travel duration is 3h 30m
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National Express3h 35m013:30LondonVictoria Coach Station17:05CardiffUniversity0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 24/03/2026 13:30:00 to University, Cardiff (United Kingdom) arriving at 24/03/2026 17:05:00. 50 Economy ticket for £5 per person are available. Travel duration is 3h 35m
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National Express3h 50m014:30LondonVictoria Coach Station18:20CardiffUniversity0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 24/03/2026 14:30:00 to University, Cardiff (United Kingdom) arriving at 24/03/2026 18:20:00. 50 Economy ticket for £5 per person are available. Travel duration is 3h 50m
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FlixBus4h 10m007:30LondonVictoria Coach Station11:40CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 24/03/2026 07:30:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 24/03/2026 11:40:00. 50 Economy ticket for £7 per person are available. Travel duration is 4h 10m
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FlixBus4h 15m010:00LondonVictoria Coach Station14:15CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 24/03/2026 10:00:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 24/03/2026 14:15:00. 50 Economy ticket for £7 per person are available. Travel duration is 4h 15m
Cheapest Buses Tuesday
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National Express3h 30m008:30LondonVictoria Coach Station12:00CardiffUniversity0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 25/03/2026 08:30:00 to University, Cardiff (United Kingdom) arriving at 25/03/2026 12:00:00. 50 Economy ticket for £5 per person are available. Travel duration is 3h 30m
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National Express3h 20m010:30LondonVictoria Coach Station13:50CardiffUniversity0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 25/03/2026 10:30:00 to University, Cardiff (United Kingdom) arriving at 25/03/2026 13:50:00. 50 Economy ticket for £5 per person are available. Travel duration is 3h 20m
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National Express3h 40m012:30LondonVictoria Coach Station16:10CardiffUniversity0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 25/03/2026 12:30:00 to University, Cardiff (United Kingdom) arriving at 25/03/2026 16:10:00. 50 Economy ticket for £5 per person are available. Travel duration is 3h 40m
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FlixBus4h 10m007:30LondonVictoria Coach Station11:40CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 25/03/2026 07:30:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 25/03/2026 11:40:00. 50 Economy ticket for £7 per person are available. Travel duration is 4h 10m
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FlixBus4h 15m010:00LondonVictoria Coach Station14:15CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 25/03/2026 10:00:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 25/03/2026 14:15:00. 50 Economy ticket for £7 per person are available. Travel duration is 4h 15m
Cheapest Buses Wednesday
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National Express3h 35m013:30LondonVictoria Coach Station17:05CardiffUniversity0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 26/03/2026 13:30:00 to University, Cardiff (United Kingdom) arriving at 26/03/2026 17:05:00. 50 Economy ticket for £5 per person are available. Travel duration is 3h 35m
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National Express3h 50m014:30LondonVictoria Coach Station18:20CardiffUniversity0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 26/03/2026 14:30:00 to University, Cardiff (United Kingdom) arriving at 26/03/2026 18:20:00. 50 Economy ticket for £5 per person are available. Travel duration is 3h 50m
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National Express4h 0m015:30LondonVictoria Coach Station19:30CardiffUniversity0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 26/03/2026 15:30:00 to University, Cardiff (United Kingdom) arriving at 26/03/2026 19:30:00. 50 Economy ticket for £5 per person are available. Travel duration is 4h 0m
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FlixBus4h 10m007:30LondonVictoria Coach Station11:40CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 26/03/2026 07:30:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 26/03/2026 11:40:00. 50 Economy ticket for £7 per person are available. Travel duration is 4h 10m
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FlixBus4h 15m010:00LondonVictoria Coach Station14:15CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 26/03/2026 10:00:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 26/03/2026 14:15:00. 50 Economy ticket for £7 per person are available. Travel duration is 4h 15m
Cheapest Buses Thursday
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National Express3h 45m018:00LondonVictoria Coach Station21:45CardiffUniversity0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 27/03/2026 18:00:00 to University, Cardiff (United Kingdom) arriving at 27/03/2026 21:45:00. 50 Economy ticket for £5 per person are available. Travel duration is 3h 45m
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National Express3h 25m020:00LondonVictoria Coach Station23:25CardiffUniversity0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 27/03/2026 20:00:00 to University, Cardiff (United Kingdom) arriving at 27/03/2026 23:25:00. 50 Economy ticket for £5 per person are available. Travel duration is 3h 25m
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National Express3h 20m020:30LondonVictoria Coach Station23:50CardiffUniversity0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 27/03/2026 20:30:00 to University, Cardiff (United Kingdom) arriving at 27/03/2026 23:50:00. 50 Economy ticket for £5 per person are available. Travel duration is 3h 20m
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FlixBus3h 15m021:30LondonVictoria Coach Station00:45CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 27/03/2026 21:30:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 28/03/2026 00:45:00. 50 Economy ticket for £8 per person are available. Travel duration is 3h 15m
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FlixBus3h 15m022:30LondonVictoria Coach Station01:45CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 27/03/2026 22:30:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 28/03/2026 01:45:00. 50 Economy ticket for £8 per person are available. Travel duration is 3h 15m
Cheapest Buses Friday
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FlixBus3h 15m022:30LondonVictoria Coach Station02:45CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 28/03/2026 22:30:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 29/03/2026 02:45:00. 50 Economy ticket for £7 per person are available. Travel duration is 3h 15m
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FlixBus3h 55m023:30LondonVictoria Coach Station04:25CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 28/03/2026 23:30:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 29/03/2026 04:25:00. 50 Economy ticket for £7 per person are available. Travel duration is 3h 55m
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National Express5h 0m022:45LondonGolders Green Coach Station04:45CardiffCoach Station0EconomyA Bus from National Express goes from Golders Green Coach Station, London (United Kingdom) at 28/03/2026 22:45:00 to Coach Station, Cardiff (United Kingdom) arriving at 29/03/2026 04:45:00. 50 Economy ticket for £8 per person are available. Travel duration is 5h 0m
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FlixBus4h 40m015:00LondonVictoria Coach Station19:40CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 28/03/2026 15:00:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 28/03/2026 19:40:00. 50 Economy ticket for £9 per person are available. Travel duration is 4h 40m
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National Express3h 15m000:30LondonVictoria Coach Station03:45CardiffCoach Station0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 28/03/2026 00:30:00 to Coach Station, Cardiff (United Kingdom) arriving at 28/03/2026 03:45:00. 50 Economy ticket for £9 per person are available. Travel duration is 3h 15m
Cheapest Buses Saturday
What are the fastest trips from London to Cardiff?
You can get to Cardiff from London in just 3h 15m with a Bus from FlixBus. 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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FlixBus3h 15m022:30LondonVictoria Coach Station01:45CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 22/03/2026 22:30:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 23/03/2026 01:45:00. 50 Economy ticket for £9 per person are available. Travel duration is 3h 15m
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National Express3h 15m023:30LondonVictoria Coach Station02:45CardiffUniversity0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 22/03/2026 23:30:00 to University, Cardiff (United Kingdom) arriving at 23/03/2026 02:45:00. 50 Economy ticket for £10 per person are available. Travel duration is 3h 15m
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National Express3h 25m023:30LondonVictoria Coach Station02:55CardiffCoach Station0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 22/03/2026 23:30:00 to Coach Station, Cardiff (United Kingdom) arriving at 23/03/2026 02:55:00. 50 Economy ticket for £10 per person are available. Travel duration is 3h 25m
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FlixBus3h 55m023:30LondonVictoria Coach Station03:25CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 22/03/2026 23:30:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 23/03/2026 03:25:00. 50 Economy ticket for £8 per person are available. Travel duration is 3h 55m
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FlixBus4h 10m007:30LondonVictoria Coach Station11:40CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 22/03/2026 07:30:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 22/03/2026 11:40:00. 50 Economy ticket for £8 per person are available. Travel duration is 4h 10m
Fastest Buses Sunday
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National Express3h 15m022:30LondonVictoria Coach Station01:45CardiffUniversity0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 23/03/2026 22:30:00 to University, Cardiff (United Kingdom) arriving at 24/03/2026 01:45:00. 50 Economy ticket for £6 per person are available. Travel duration is 3h 15m
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National Express3h 15m023:30LondonVictoria Coach Station02:45CardiffUniversity0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 23/03/2026 23:30:00 to University, Cardiff (United Kingdom) arriving at 24/03/2026 02:45:00. 50 Economy ticket for £6 per person are available. Travel duration is 3h 15m
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National Express3h 20m021:30LondonVictoria Coach Station00:50CardiffUniversity0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 23/03/2026 21:30:00 to University, Cardiff (United Kingdom) arriving at 24/03/2026 00:50:00. 50 Economy ticket for £6 per person are available. Travel duration is 3h 20m
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FlixBus3h 45m011:30LondonVictoria Coach Station15:15CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 23/03/2026 11:30:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 23/03/2026 15:15:00. 50 Economy ticket for £7 per person are available. Travel duration is 3h 45m
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FlixBus4h 10m007:30LondonVictoria Coach Station11:40CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 23/03/2026 07:30:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 23/03/2026 11:40:00. 50 Economy ticket for £7 per person are available. Travel duration is 4h 10m
Fastest Buses Monday
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National Express3h 30m008:30LondonVictoria Coach Station12:00CardiffUniversity0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 24/03/2026 08:30:00 to University, Cardiff (United Kingdom) arriving at 24/03/2026 12:00:00. 50 Economy ticket for £5 per person are available. Travel duration is 3h 30m
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National Express3h 35m013:30LondonVictoria Coach Station17:05CardiffUniversity0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 24/03/2026 13:30:00 to University, Cardiff (United Kingdom) arriving at 24/03/2026 17:05:00. 50 Economy ticket for £5 per person are available. Travel duration is 3h 35m
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National Express3h 50m014:30LondonVictoria Coach Station18:20CardiffUniversity0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 24/03/2026 14:30:00 to University, Cardiff (United Kingdom) arriving at 24/03/2026 18:20:00. 50 Economy ticket for £5 per person are available. Travel duration is 3h 50m
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FlixBus4h 10m007:30LondonVictoria Coach Station11:40CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 24/03/2026 07:30:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 24/03/2026 11:40:00. 50 Economy ticket for £7 per person are available. Travel duration is 4h 10m
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FlixBus4h 15m010:00LondonVictoria Coach Station14:15CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 24/03/2026 10:00:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 24/03/2026 14:15:00. 50 Economy ticket for £7 per person are available. Travel duration is 4h 15m
Fastest Buses Tuesday
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National Express3h 20m010:30LondonVictoria Coach Station13:50CardiffUniversity0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 25/03/2026 10:30:00 to University, Cardiff (United Kingdom) arriving at 25/03/2026 13:50:00. 50 Economy ticket for £5 per person are available. Travel duration is 3h 20m
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National Express3h 30m008:30LondonVictoria Coach Station12:00CardiffUniversity0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 25/03/2026 08:30:00 to University, Cardiff (United Kingdom) arriving at 25/03/2026 12:00:00. 50 Economy ticket for £5 per person are available. Travel duration is 3h 30m
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National Express3h 40m012:30LondonVictoria Coach Station16:10CardiffUniversity0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 25/03/2026 12:30:00 to University, Cardiff (United Kingdom) arriving at 25/03/2026 16:10:00. 50 Economy ticket for £5 per person are available. Travel duration is 3h 40m
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FlixBus4h 10m007:30LondonVictoria Coach Station11:40CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 25/03/2026 07:30:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 25/03/2026 11:40:00. 50 Economy ticket for £7 per person are available. Travel duration is 4h 10m
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FlixBus4h 15m010:00LondonVictoria Coach Station14:15CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 25/03/2026 10:00:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 25/03/2026 14:15:00. 50 Economy ticket for £7 per person are available. Travel duration is 4h 15m
Fastest Buses Wednesday
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National Express3h 35m013:30LondonVictoria Coach Station17:05CardiffUniversity0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 26/03/2026 13:30:00 to University, Cardiff (United Kingdom) arriving at 26/03/2026 17:05:00. 50 Economy ticket for £5 per person are available. Travel duration is 3h 35m
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National Express3h 50m014:30LondonVictoria Coach Station18:20CardiffUniversity0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 26/03/2026 14:30:00 to University, Cardiff (United Kingdom) arriving at 26/03/2026 18:20:00. 50 Economy ticket for £5 per person are available. Travel duration is 3h 50m
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National Express4h 0m015:30LondonVictoria Coach Station19:30CardiffUniversity0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 26/03/2026 15:30:00 to University, Cardiff (United Kingdom) arriving at 26/03/2026 19:30:00. 50 Economy ticket for £5 per person are available. Travel duration is 4h 0m
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FlixBus4h 10m007:30LondonVictoria Coach Station11:40CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 26/03/2026 07:30:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 26/03/2026 11:40:00. 50 Economy ticket for £7 per person are available. Travel duration is 4h 10m
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FlixBus4h 15m010:00LondonVictoria Coach Station14:15CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 26/03/2026 10:00:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 26/03/2026 14:15:00. 50 Economy ticket for £7 per person are available. Travel duration is 4h 15m
Fastest Buses Thursday
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FlixBus3h 15m021:30LondonVictoria Coach Station00:45CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 27/03/2026 21:30:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 28/03/2026 00:45:00. 50 Economy ticket for £8 per person are available. Travel duration is 3h 15m
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FlixBus3h 15m022:30LondonVictoria Coach Station01:45CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 27/03/2026 22:30:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 28/03/2026 01:45:00. 50 Economy ticket for £8 per person are available. Travel duration is 3h 15m
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National Express3h 20m020:30LondonVictoria Coach Station23:50CardiffUniversity0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 27/03/2026 20:30:00 to University, Cardiff (United Kingdom) arriving at 27/03/2026 23:50:00. 50 Economy ticket for £5 per person are available. Travel duration is 3h 20m
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National Express3h 25m020:00LondonVictoria Coach Station23:25CardiffUniversity0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 27/03/2026 20:00:00 to University, Cardiff (United Kingdom) arriving at 27/03/2026 23:25:00. 50 Economy ticket for £5 per person are available. Travel duration is 3h 25m
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National Express3h 45m018:00LondonVictoria Coach Station21:45CardiffUniversity0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 27/03/2026 18:00:00 to University, Cardiff (United Kingdom) arriving at 27/03/2026 21:45:00. 50 Economy ticket for £5 per person are available. Travel duration is 3h 45m
Fastest Buses Friday
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FlixBus3h 15m022:30LondonVictoria Coach Station02:45CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 28/03/2026 22:30:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 29/03/2026 02:45:00. 50 Economy ticket for £7 per person are available. Travel duration is 3h 15m
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National Express3h 15m000:30LondonVictoria Coach Station03:45CardiffCoach Station0EconomyA Bus from National Express goes from Victoria Coach Station, London (United Kingdom) at 28/03/2026 00:30:00 to Coach Station, Cardiff (United Kingdom) arriving at 28/03/2026 03:45:00. 50 Economy ticket for £9 per person are available. Travel duration is 3h 15m
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FlixBus3h 55m023:30LondonVictoria Coach Station04:25CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 28/03/2026 23:30:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 29/03/2026 04:25:00. 50 Economy ticket for £7 per person are available. Travel duration is 3h 55m
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FlixBus4h 40m015:00LondonVictoria Coach Station19:40CardiffKingsway Coach Stop0EconomyA Bus from FlixBus goes from Victoria Coach Station, London (United Kingdom) at 28/03/2026 15:00:00 to Kingsway Coach Stop, Cardiff (United Kingdom) arriving at 28/03/2026 19:40:00. 50 Economy ticket for £9 per person are available. Travel duration is 4h 40m
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National Express5h 0m022:45LondonGolders Green Coach Station04:45CardiffCoach Station0EconomyA Bus from National Express goes from Golders Green Coach Station, London (United Kingdom) at 28/03/2026 22:45:00 to Coach Station, Cardiff (United Kingdom) arriving at 29/03/2026 04:45:00. 50 Economy ticket for £8 per person are available. Travel duration is 5h 0m
Fastest Buses Saturday
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 Penarth Train Station, Dingle Road Train Station or Central 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 2 Carpool and Bus operators, it can be difficult to find the one ride that will make you happy. But we have some tips that can help you make the best informed decision. First of all, the best trip is always the one that meets all your needs, so make a list of all the things that you want from this journey and look for something that will satisfy all of them. Here we will go through some of the factors mostly commonly taken into consideration.
Look for the lowest price
Ticket price is usually the main concern: even if you can afford to pay more, why do it if there are cheaper options? Saving on the trip means that you can spend more on the vacation itself! Between London and Cardiff, you can pay as low as £5 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 FlixBus: you will get to Cardiff in just 3h 15m.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 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 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 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 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 Carpool and Bus, with which you can get to Cardiff from London.
How far is Cardiff from London?
The distance between London and Cardiff is 211.2 km.
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 £5 by taking a Bus from National Express.
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 3h 15m with a Bus from FlixBus.
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
- Bath to London
- Birmingham to London
- Bradford to London
- Bristol to London
- Cardiff to London
- Dundee to London
- Edinburgh to London
- Glasgow to London
- Huddersfield to London
- Leeds to London
- Liverpool to London
- London Stansted Airport to London
- Loughborough to London
- Manchester to London
- Munich to London
- Newcastle upon Tyne to London
- Newquay to London
- Norwich to London
- Nottingham to London
- Paris to London
- Sheffield to London
- Swansea to London
- Swindon to London
- Trips to Cardiff
- Aberdeen to Cardiff
- Bath to Cardiff
- Birmingham to Cardiff
- Bournemouth to Cardiff
- Bridgwater to Cardiff
- Bristol Airport to Cardiff
- Bristol to Cardiff
- Cheltenham to Cardiff
- Coventry to Cardiff
- Edinburgh to Cardiff
- Exeter to Cardiff
- Glasgow to Cardiff
- Liverpool to Cardiff
- London Heathrow Airport to Cardiff
- Manchester to Cardiff
- Newcastle upon Tyne to Cardiff
- Nottingham to Cardiff
- Oxford to Cardiff
- Paris to Cardiff
- Portsmouth to Cardiff
- Reading to Cardiff
- Sheffield to Cardiff
- Swansea to Cardiff
