The average bus between Roscoff and Brest takes 3h 9m and the fastest bus takes 2h 16m. The bus service runs several times per day from Roscoff to Brest. 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 4 times a day between Roscoff and Brest. The earliest departure is at 6:42 AM in the morning, and the last departure from Roscoff is at 5:18 PM which arrives into Brest at 7:43 PM. All services require a transfer, and take on average 3h 9m. The schedules shown below are for the next available departures.

3h 50m • 1 change

3h 20m • 1 change

2h 28m • 1 change

2h 53m • 1 change

2h 17m • 1 change

4h 28m • 1 change

2h 27m • 1 change

3h 21m • 1 change

3h 50m • 1 change

3h 20m • 1 change

2h 28m • 1 change

2h 53m • 1 change
Want to know about travelling from Roscoff to Brest? 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 Roscoff to Brest. However, there are services departing from Roscoff station and arriving at Brest station via Carmarthen. The journey, including transfers, takes approximately 3h 9m.
Roscoff to Brest bus services, operated by BreizhGo, depart from Quai d'Auxerre station.
Roscoff to Brest bus services, operated by BreizhGo, arrive at Hôtel de Ville station.
The distance between Roscoff and Brest is 52.6 km. The road distance is 72 km.
You can take a bus from Quai d'Auxerre to Hôtel de Ville via Carmarthen in around 2h 42m.