The average bus between Brest and Treffiagat takes 4h 14m and the fastest bus takes 2h 21m. The bus service runs several times per day from Brest to Treffiagat. 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 3 times a day between Brest and Treffiagat. The earliest departure is at 5:20 AM in the morning, and the last departure from Brest is at 4:40 PM which arrives into Treffiagat at 8:31 PM. All services require a transfer at Quimper and take an average of 4h 14m. The schedules shown below are for the next available departures.


3h 46m • 2 changes

3h 41m • 2 changes

2h 21m • 2 changes

3h 21m • 2 changesWant to know about travelling from Brest to Treffiagat? 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 Brest to Treffiagat. However, there are services departing from Brest station and arriving at Gare Routière station via Quimper station. The journey, including transfers, takes approximately 4h 14m.
Brest to Treffiagat bus services, operated by SNCF Bus, depart from Brest station.
Brest to Treffiagat bus services, operated by BreizhGo, arrive at Gare Routière station.
The distance between Brest and Treffiagat is 66.6 km. The road distance is 99 km.
You can take a bus from Brest to Stang An Dour via Quimper, Gare Routière SNCF, and Gare Routière in around 4h 2m.