The average bus between Calais and Cardiff takes 8h 27m and the fastest bus takes 7h 35m. The bus service runs several times per day from Calais to Cardiff. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run 5 times a day between Calais and Cardiff. The earliest departure is at 4:30 AM at night, and the last departure from Calais is at 7:00 PM which arrives into Cardiff at 1:50 AM. All services require a transfer, and take on average 8h 27m. The schedules shown below are for the next available departures.

7h 25m • 1 change

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6h 55m • 1 change

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7h 35m • 1 change

7h 35m • 1 change

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7h 35m • 1 change

7h 35m • 1 change

7h 25m • 1 change

7h 20m • 1 change

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7h 15m • 1 change

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7h 35m • 1 change
Want to know about travelling from Calais to Cardiff? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct bus from Calais to Cardiff. However, there are services departing from Calais station and arriving at Cardiff station via London Victoria. The journey, including transfers, takes approximately 8h 27m.
Calais to Cardiff bus services, operated by FlixBus, depart from Calais station.
Calais to Cardiff bus services, operated by FlixBus, arrive at Kingsway GR station.
Book your Calais to Cardiff bus tickets online with FlixBus and National Express.
The distance between Calais and Cardiff is 355.6 km. The road distance is 414 km.
You can take a bus from Calais to Kingsway GR via London Victoria in around 8h 2m.