Previously seen trips
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Gare Routière | Châteaulin | No tags | ||||
| Bus | Gare Routière | Châteaulin | No tags | ||||
| Bus | Gare Routière | Châteaulin | No tags | ||||
| Bus | Gare Routière | Châteaulin | No tags | ||||
| Bus | Gare Routière | Châteaulin | No tags |
Compare 2 ways to go from Rennes to Châteaulin
Among the sustainable travel choices, the carpool stands out as the good way to reach Châteaulin. The journey takes about 2 hours 40 minutes and with fares starting at just $13, it presents an excellent value for a comfortable ride.
| Average Price | Average Duration | CO₂ emissions | Actions | |
|---|---|---|---|---|
| Average Price$18 - $22 | Average Duration4h 5m | 4kg CO₂e | ||
Carpool | Average Price$13 - $41 | Average Duration2h 40m | 8kg CO₂e |
Compare bus companies
Flixbus is a European bus operator that offers intercity and bus travel in over 38 countries. Known for their easy-to-spot lime green buses and for offering affordable transportation between cities in Europe and the Americas, Flixbus is a good option for those looking for an affordable, reliable bus company. In their buses, you'll find free WiFi, bathrooms, and power outlets. You can also pay extra to choose your seat and get extra legroom, or even buy a snack or drink onboard directly from the driver. You can reschedule your ticket for a small fee, which varies from $1 to $5, depending on how close you are to the departure date.
Frequently asked questions about traveling from Rennes to Châteaulin by bus
Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.
How much is the bus ticket from Rennes to Châteaulin?
The cheapest bus tickets from Rennes to Châteaulin start from $18. The average price for this route is around $18. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus ride from Rennes to Châteaulin?
The average bus trip duration from Rennes to Châteaulin is 4h 5m, covering a distance of 110 miles (177 km). The quickest bus can get you there in 4h 5m and is operated by FlixBus.
Which bus companies service the Rennes to Châteaulin route?
Several major train operators operate on this route with 1 trains available per day.
What is the earliest and latest departure time for the bus from Rennes to Châteaulin?
The earliest bus departs from Rennes to Châteaulin at 3:30am. And the latest bus departs at 3:30am.
What are the CO₂ emissions for the bus trip from Rennes to Châteaulin?
A bus trip from Rennes to Châteaulin generates an estimated 4 kg of CO₂, making it a highly eco-friendly travel option and recommended mode of travel by Busbud.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Rennes to Châteaulin was searched and found on Jan 1, 2026 with a price of $19To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Rennes to Châteaulin, as early as possible.
What's the cheapest way to go from Rennes to Châteaulin?
The bus is the cheapest travel choice for this destination
