The average bus between Grenoble and Swansea takes 23h 52m and the fastest bus takes 22h 25m. The bus service runs several times per day from Grenoble to Swansea. 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 twice daily between Grenoble and Swansea. The earliest departure is at 12:45 AM at night, and the last departure from Grenoble is at 3:40 PM which arrives into Swansea at 1:20 PM. All services require a transfer at Lyon - Gerland Bus Station and take an average of 23h 52m. The schedules shown below are for the next available departures.
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24h • 3 changes
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21h 35m • 3 changes
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24h • 3 changes
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21h 25m • 3 changes
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24h • 3 changes
Arrives next day



21h 25m • 3 changes
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24h • 3 changes
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21h 35m • 3 changes
Want to know about travelling from Grenoble to Swansea? 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 Grenoble to Swansea. However, there are services departing from Grenoble station and arriving at Swansea station via Lyon - Gerland Bus Station station. The journey, including transfers, takes approximately 23h 52m.
Grenoble to Swansea bus services, operated by FlixBus, depart from Grenoble - Bus Station.
Grenoble to Swansea bus services, operated by FlixBus, arrive at Swansea Bus Station Stand B.
Book your Grenoble to Swansea bus tickets online with FlixBus, BlaBlaCar Bus and National Express.
The distance between Grenoble and Swansea is 1,009.1 km. The road distance is 1,347 km.
You can take a bus from Grenoble - Bus Station to Swansea Bus Station Stand B via Lyon - Gerland Bus Station, Paris - Bercy-Seine Bus Station, Paris, Quai de Bercy (Bercy Seine), and London Victoria in around 23h 21m.