Compare all timetables for the bus from Cardiff to London
Cheapest bus trips today
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National Express3h 30m05:30 PMCardiffCoach Station9:00 PMLondonEarl's Court0EconomyA Bus from National Express goes from Coach Station, Cardiff (United Kingdom) at 6/16/2025 5:30:00 PM to Earl's Court, London (United Kingdom) arriving at 6/16/2025 9:00:00 PM. 50 Economy ticket for $17 per person are available. Travel duration is 3h 30m
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National Express3h 50m05:30 PMCardiffCoach Station9:20 PMLondonVictoria Coach Station0EconomyA Bus from National Express goes from Coach Station, Cardiff (United Kingdom) at 6/16/2025 5:30:00 PM to Victoria Coach Station, London (United Kingdom) arriving at 6/16/2025 9:20:00 PM. 50 Economy ticket for $17 per person are available. Travel duration is 3h 50m
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National Express3h 20m05:40 PMCardiffUniversity9:00 PMLondonEarl's Court0EconomyA Bus from National Express goes from University, Cardiff (United Kingdom) at 6/16/2025 5:40:00 PM to Earl's Court, London (United Kingdom) arriving at 6/16/2025 9:00:00 PM. 50 Economy ticket for $17 per person are available. Travel duration is 3h 20m
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FlixBus3h 50m05:15 PMCardiffKingsway Bus Stop9:05 PMLondonVictoria Coach Station0EconomyA Bus from FlixBus goes from Kingsway Bus Stop, Cardiff (United Kingdom) at 6/16/2025 5:15:00 PM to Victoria Coach Station, London (United Kingdom) arriving at 6/16/2025 9:05:00 PM. 50 Economy ticket for $19 per person are available. Travel duration is 3h 50m
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FlixBus3h 20m05:15 PMCardiffKingsway Bus Stop8:35 PMLondonHammersmith0EconomyA Bus from FlixBus goes from Kingsway Bus Stop, Cardiff (United Kingdom) at 6/16/2025 5:15:00 PM to Hammersmith, London (United Kingdom) arriving at 6/16/2025 8:35:00 PM. 50 Economy ticket for $19 per person are available. Travel duration is 3h 20m
Cheapest bus trips tomorrow
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FlixBus3h 20m05:15 PMCardiffKingsway Bus Stop8:35 PMLondonHammersmith0EconomyA Bus from FlixBus goes from Kingsway Bus Stop, Cardiff (United Kingdom) at 6/17/2025 5:15:00 PM to Hammersmith, London (United Kingdom) arriving at 6/17/2025 8:35:00 PM. 50 Economy ticket for $12 per person are available. Travel duration is 3h 20m
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FlixBus3h 50m05:15 PMCardiffKingsway Bus Stop9:05 PMLondonVictoria Coach Station0EconomyA Bus from FlixBus goes from Kingsway Bus Stop, Cardiff (United Kingdom) at 6/17/2025 5:15:00 PM to Victoria Coach Station, London (United Kingdom) arriving at 6/17/2025 9:05:00 PM. 50 Economy ticket for $12 per person are available. Travel duration is 3h 50m
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FlixBus3h 20m04:15 PMCardiffKingsway Bus Stop7:35 PMLondonHammersmith0EconomyA Bus from FlixBus goes from Kingsway Bus Stop, Cardiff (United Kingdom) at 6/17/2025 4:15:00 PM to Hammersmith, London (United Kingdom) arriving at 6/17/2025 7:35:00 PM. 50 Economy ticket for $13 per person are available. Travel duration is 3h 20m
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National Express3h 55m03:45 PMCardiffCoach Station7:40 PMLondonEarl's Court0EconomyA Bus from National Express goes from Coach Station, Cardiff (United Kingdom) at 6/17/2025 3:45:00 PM to Earl's Court, London (United Kingdom) arriving at 6/17/2025 7:40:00 PM. 50 Economy ticket for $15 per person are available. Travel duration is 3h 55m
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National Express4h 15m03:45 PMCardiffCoach Station8:00 PMLondonVictoria Coach Station0EconomyA Bus from National Express goes from Coach Station, Cardiff (United Kingdom) at 6/17/2025 3:45:00 PM to Victoria Coach Station, London (United Kingdom) arriving at 6/17/2025 8:00:00 PM. 50 Economy ticket for $15 per person are available. Travel duration is 4h 15m
Cheapest bus trips Wednesday
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FlixBus3h 20m04:15 PMCardiffKingsway Bus Stop7:35 PMLondonHammersmith0EconomyA Bus from FlixBus goes from Kingsway Bus Stop, Cardiff (United Kingdom) at 6/18/2025 4:15:00 PM to Hammersmith, London (United Kingdom) arriving at 6/18/2025 7:35:00 PM. 50 Economy ticket for $12 per person are available. Travel duration is 3h 20m
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FlixBus3h 20m05:15 PMCardiffKingsway Bus Stop8:35 PMLondonHammersmith0EconomyA Bus from FlixBus goes from Kingsway Bus Stop, Cardiff (United Kingdom) at 6/18/2025 5:15:00 PM to Hammersmith, London (United Kingdom) arriving at 6/18/2025 8:35:00 PM. 50 Economy ticket for $12 per person are available. Travel duration is 3h 20m
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FlixBus3h 50m04:15 PMCardiffKingsway Bus Stop8:05 PMLondonVictoria Coach Station0EconomyA Bus from FlixBus goes from Kingsway Bus Stop, Cardiff (United Kingdom) at 6/18/2025 4:15:00 PM to Victoria Coach Station, London (United Kingdom) arriving at 6/18/2025 8:05:00 PM. 50 Economy ticket for $12 per person are available. Travel duration is 3h 50m
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National Express3h 55m03:45 PMCardiffCoach Station7:40 PMLondonEarl's Court0EconomyA Bus from National Express goes from Coach Station, Cardiff (United Kingdom) at 6/18/2025 3:45:00 PM to Earl's Court, London (United Kingdom) arriving at 6/18/2025 7:40:00 PM. 50 Economy ticket for $15 per person are available. Travel duration is 3h 55m
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National Express4h 15m03:45 PMCardiffCoach Station8:00 PMLondonVictoria Coach Station0EconomyA Bus from National Express goes from Coach Station, Cardiff (United Kingdom) at 6/18/2025 3:45:00 PM to Victoria Coach Station, London (United Kingdom) arriving at 6/18/2025 8:00:00 PM. 50 Economy ticket for $15 per person are available. Travel duration is 4h 15m
Cheapest bus trips Thursday
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National Express3h 15m03:20 AMCardiffUniversity6:35 AMLondonEarl's Court0EconomyA Bus from National Express goes from University, Cardiff (United Kingdom) at 6/19/2025 3:20:00 AM to Earl's Court, London (United Kingdom) arriving at 6/19/2025 6:35:00 AM. 50 Economy ticket for $9 per person are available. Travel duration is 3h 15m
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National Express3h 35m06:50 AMCardiffUniversity10:25 AMLondonEarl's Court0EconomyA Bus from National Express goes from University, Cardiff (United Kingdom) at 6/19/2025 6:50:00 AM to Earl's Court, London (United Kingdom) arriving at 6/19/2025 10:25:00 AM. 50 Economy ticket for $9 per person are available. Travel duration is 3h 35m
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National Express3h 22m01:38 PMCardiffUniversity5:00 PMLondonEarl's Court0EconomyA Bus from National Express goes from University, Cardiff (United Kingdom) at 6/19/2025 1:38:00 PM to Earl's Court, London (United Kingdom) arriving at 6/19/2025 5:00:00 PM. 50 Economy ticket for $9 per person are available. Travel duration is 3h 22m
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FlixBus3h 20m04:15 PMCardiffKingsway Bus Stop7:35 PMLondonHammersmith0EconomyA Bus from FlixBus goes from Kingsway Bus Stop, Cardiff (United Kingdom) at 6/19/2025 4:15:00 PM to Hammersmith, London (United Kingdom) arriving at 6/19/2025 7:35:00 PM. 50 Economy ticket for $11 per person are available. Travel duration is 3h 20m
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FlixBus3h 50m04:15 PMCardiffKingsway Bus Stop8:05 PMLondonVictoria Coach Station0EconomyA Bus from FlixBus goes from Kingsway Bus Stop, Cardiff (United Kingdom) at 6/19/2025 4:15:00 PM to Victoria Coach Station, London (United Kingdom) arriving at 6/19/2025 8:05:00 PM. 50 Economy ticket for $11 per person are available. Travel duration is 3h 50m
Cheapest bus trips Friday
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National Express3h 35m04:20 AMCardiffCoach Station7:55 AMLondonEarl's Court0EconomyA Bus from National Express goes from Coach Station, Cardiff (United Kingdom) at 6/20/2025 4:20:00 AM to Earl's Court, London (United Kingdom) arriving at 6/20/2025 7:55:00 AM. 50 Economy ticket for $12 per person are available. Travel duration is 3h 35m
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National Express4h 0m04:20 AMCardiffCoach Station8:20 AMLondonVictoria Coach Station0EconomyA Bus from National Express goes from Coach Station, Cardiff (United Kingdom) at 6/20/2025 4:20:00 AM to Victoria Coach Station, London (United Kingdom) arriving at 6/20/2025 8:20:00 AM. 50 Economy ticket for $12 per person are available. Travel duration is 4h 0m
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National Express3h 30m04:25 AMCardiffUniversity7:55 AMLondonEarl's Court0EconomyA Bus from National Express goes from University, Cardiff (United Kingdom) at 6/20/2025 4:25:00 AM to Earl's Court, London (United Kingdom) arriving at 6/20/2025 7:55:00 AM. 50 Economy ticket for $12 per person are available. Travel duration is 3h 30m
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FlixBus3h 50m04:15 PMCardiffKingsway Bus Stop8:05 PMLondonVictoria Coach Station0EconomyA Bus from FlixBus goes from Kingsway Bus Stop, Cardiff (United Kingdom) at 6/20/2025 4:15:00 PM to Victoria Coach Station, London (United Kingdom) arriving at 6/20/2025 8:05:00 PM. 50 Economy ticket for $14 per person are available. Travel duration is 3h 50m
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FlixBus3h 20m04:15 PMCardiffKingsway Bus Stop7:35 PMLondonHammersmith0EconomyA Bus from FlixBus goes from Kingsway Bus Stop, Cardiff (United Kingdom) at 6/20/2025 4:15:00 PM to Hammersmith, London (United Kingdom) arriving at 6/20/2025 7:35:00 PM. 50 Economy ticket for $14 per person are available. Travel duration is 3h 20m
Cheapest bus trips Saturday
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National Express3h 5m02:30 AMCardiffCoach Station5:35 AMLondonEarl's Court0EconomyA Bus from National Express goes from Coach Station, Cardiff (United Kingdom) at 6/21/2025 2:30:00 AM to Earl's Court, London (United Kingdom) arriving at 6/21/2025 5:35:00 AM. 50 Economy ticket for $12 per person are available. Travel duration is 3h 5m
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National Express3h 20m03:15 AMCardiffCoach Station6:35 AMLondonEarl's Court0EconomyA Bus from National Express goes from Coach Station, Cardiff (United Kingdom) at 6/21/2025 3:15:00 AM to Earl's Court, London (United Kingdom) arriving at 6/21/2025 6:35:00 AM. 50 Economy ticket for $12 per person are available. Travel duration is 3h 20m
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National Express3h 30m01:45 PMCardiffCoach Station5:15 PMLondonEarl's Court0EconomyA Bus from National Express goes from Coach Station, Cardiff (United Kingdom) at 6/21/2025 1:45:00 PM to Earl's Court, London (United Kingdom) arriving at 6/21/2025 5:15:00 PM. 50 Economy ticket for $12 per person are available. Travel duration is 3h 30m
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FlixBus3h 20m04:15 PMCardiffKingsway Bus Stop7:35 PMLondonHammersmith0EconomyA Bus from FlixBus goes from Kingsway Bus Stop, Cardiff (United Kingdom) at 6/21/2025 4:15:00 PM to Hammersmith, London (United Kingdom) arriving at 6/21/2025 7:35:00 PM. 50 Economy ticket for $12 per person are available. Travel duration is 3h 20m
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FlixBus3h 20m05:15 PMCardiffKingsway Bus Stop8:35 PMLondonHammersmith0EconomyA Bus from FlixBus goes from Kingsway Bus Stop, Cardiff (United Kingdom) at 6/21/2025 5:15:00 PM to Hammersmith, London (United Kingdom) arriving at 6/21/2025 8:35:00 PM. 50 Economy ticket for $12 per person are available. Travel duration is 3h 20m
Cheapest bus trips Sunday
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National Express3h 5m02:30 AMCardiffCoach Station5:35 AMLondonEarl's Court0EconomyA Bus from National Express goes from Coach Station, Cardiff (United Kingdom) at 6/22/2025 2:30:00 AM to Earl's Court, London (United Kingdom) arriving at 6/22/2025 5:35:00 AM. 50 Economy ticket for $9 per person are available. Travel duration is 3h 5m
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National Express3h 15m04:50 AMCardiffCoach Station8:05 AMLondonEarl's Court0EconomyA Bus from National Express goes from Coach Station, Cardiff (United Kingdom) at 6/22/2025 4:50:00 AM to Earl's Court, London (United Kingdom) arriving at 6/22/2025 8:05:00 AM. 50 Economy ticket for $9 per person are available. Travel duration is 3h 15m
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National Express3h 20m02:30 AMCardiffCoach Station5:50 AMLondonVictoria Coach Station0EconomyA Bus from National Express goes from Coach Station, Cardiff (United Kingdom) at 6/22/2025 2:30:00 AM to Victoria Coach Station, London (United Kingdom) arriving at 6/22/2025 5:50:00 AM. 50 Economy ticket for $9 per person are available. Travel duration is 3h 20m
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FlixBus3h 55m01:30 PMCardiffKingsway Bus Stop5:25 PMLondonHammersmith0EconomyA Bus from FlixBus goes from Kingsway Bus Stop, Cardiff (United Kingdom) at 6/22/2025 1:30:00 PM to Hammersmith, London (United Kingdom) arriving at 6/22/2025 5:25:00 PM. 50 Economy ticket for $14 per person are available. Travel duration is 3h 55m
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FlixBus3h 20m05:15 PMCardiffKingsway Bus Stop8:35 PMLondonHammersmith0EconomyA Bus from FlixBus goes from Kingsway Bus Stop, Cardiff (United Kingdom) at 6/22/2025 5:15:00 PM to Hammersmith, London (United Kingdom) arriving at 6/22/2025 8:35:00 PM. 50 Economy ticket for $14 per person are available. Travel duration is 3h 20m
Frequency of bus connections between Cardiff and London
Enjoy these deals on your way from Cardiff to London

Ends soon! Get 25% off bus tickets. Travel by Aug 31.
Facts about the bus from Cardiff to London
Compare all providers like National Express and FlixBus that travel 146 times every day by bus from Cardiff to London in one click! Book your bus ticket from Cardiff to London starting from $9!
Cheapest Bus | $9 |
Fastest Bus | 2h 40m |
Earliest Bus | 1:40 AM |
Latest Bus | 11:40 PM |
Daily Bus Routes | 146 Ø |
Distance | 131.3 miles |
Bus Companies | National Express and FlixBus |
Cheapest bus connections from Cardiff to London
Every day, 146 buses from 2 bus companies leave Cardiff for London: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 06/16/2025 and for the following days.
The cheapest time to travel from Cardiff to London
How to save money travelling from Cardiff to London
Book the ticket from Cardiff to London in advance! The earlier you book, the cheaper usually the price is. Also, you will be sure to have a place on the bus from Cardiff to London, compared instead if you buy it at the last moment, or directly at the station.
If you can, avoid travelling at peak times. Instead of weekend, try travelling during the week. Travelling in the evening or at night it’s also cheaper, and later buses from Cardiff to London are also emptier.Beloved bus companies from Cardiff to London
National Express from Cardiff to London
Here you will find the key facts about the National Express bus route Cardiff to London:
Cheapest Price | $9 |
Fastest Bus | 2h 40m |
Earliest Bus | 1:40 AM |
Last Bus | 11:40 PM |
Daily Connections | 132 Ø |
Found on | 6/15/2025 |
FlixBus from Cardiff to London
Here you will find the key facts about the FlixBus bus route Cardiff to London:
Cheapest Price | $11 |
Fastest Bus | 3h 20m |
Earliest Bus | 6:05 AM |
Last Bus | 5:15 PM |
Daily Connections | 14 Ø |
Found on | 6/16/2025 |
All bus stations and stops in Cardiff and London
In the map below, you can see where to find all bus stations in Cardiff and London.
Compare the bus with other modes of transport
Service and Comfort on the bus from Cardiff to London
FAQs about the Cardiff to London bus
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On average, how many connections are available from Cardiff to London each day?
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What equipment is available for the Cardiff London bus route?
Available seat classes which are offered on the bus route Cardiff to London
The cheapest option available for your ticket, it usually comes with reclinable seats and AC.
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