The average train between Swansea and Bayonne takes 12h 36m and the fastest train takes 10h 17m. The train service runs several times per day from Swansea to Bayonne. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run 5 times a day between Swansea and Bayonne. The earliest departure is at 3:46 AM at night, and the last departure from Swansea is at 7:22 PM which arrives into Bayonne at 4:11 PM. All services require a transfer at London Paddington and take an average of 12h 36m. The schedules shown below are for the next available departures.




11h 42m • 4 changes




12h 18m • 4 changes
Arrives next day




18h 43m • 4 changes




12h 25m • 4 changes




12h 11m • 4 changes




11h 42m • 4 changes




12h 18m • 4 changes




12h 25m • 4 changes




12h 11m • 4 changes




12h 21m • 4 changes




12h 18m • 4 changes




12h 15m • 4 changes




12h 16m • 4 changes




12h 46m • 4 changes
Arrives next day




19h 41m • 4 changes




11h 30m • 4 changes




11h 17m • 4 changes
Arrives next day




17h 42m • 4 changes




12h 25m • 4 changes




12h 11m • 4 changes




11h 42m • 4 changes




12h 18m • 4 changes
Want to know about travelling from Swansea to Bayonne? 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 train from Swansea to Bayonne. However, there are services departing from Swansea station and arriving at Bayonne station via London Paddington. The journey, including transfers, takes approximately 12h 36m.
Swansea to Bayonne train services, operated by Great Western Railway (GWR), depart from Swansea station.
Swansea to Bayonne train services, operated by Great Western Railway (GWR), arrive at Bayonne station.
Book your Swansea to Bayonne train tickets online with Great Western Railway (GWR), London Underground (Tube) and 4 other operators.
The distance between Swansea and Bayonne is 922.4 km. The road distance is 1,500 km.
You can take a train from Swansea to Bayonne via London Paddington, Paddington, King's Cross St. Pancras station, London St Pancras Intl, Paris Nord, Gare du Nord, Montparnasse Bienvenue, and Paris Montparnasse 1 Et 2 in around 11h 16m.