- Must visit
Musée des Beaux-Arts de Rennes
Major fine arts museum with collections ranging from Antiquity to modern art, including works by Rubens, Picasso and regional painters.
Cheapest price
$37
Average price
$43
Fastest journey
2 h 40 m
Average duration
2 h 56 m
Trains per day
11
Distance
179 km
The best way to find a cheap train ticket from Châteaulin to Rennes is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Châteaulin to Rennes will cost around $43 if you buy it on the day, but the cheapest tickets can be found for only $37.
It's difficult to get from Châteaulin to Rennes without transferring at least once.
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854812Omio recommends booking the train as it is the most popular option from Châteaulin to Rennes among Omio's users. If you are prioritising price take the bus with prices starting from $17. For those with little time consider booking a train which can get you there in 2h 37m. The ticket price range depends on the travel mode: a bus costs an average of $17, and a flight costs an average of $245.
Distance: 111 miles (179 km)
Most popular Train | Flight | Bus | Driving |
|---|---|---|---|
$38 Average price | $290 Average price | $19 Average price Cheapest | $40 Average price (fuel + tolls) |
3h 7m Average total duration Fastest 2h 37m Onboard + 30m Additional time* | 16h 40m Average total duration 13h 40m Onboard + 3h 0m Additional time* | 4h 35m Average total duration 4h 5m Onboard + 30m Additional time* | 2h 8m Average total duration (door-to-door) |
Direct Options | Direct Options | Direct Options | Direct Options |
This is compared to other travel options from Châteaulin to Rennes:
A bus is $19 (€15) less than a train for this route with tickets for a train from Châteaulin to Rennes costing on average $38 (€31).
A bus is $271 (€222) less than a flight for this route with tickets for a flight from Châteaulin to Rennes costing on average $290 (€237).
Other travel options to Rennes take longer:
Bus takes on average 4h 5m.
Flight takes on average 13h 40m.
Tickets start at around $38 (€31) compared to roughly $40 (€33) in fuel and tolls — a saving of about $2 (€2). The journey takes 2h 37m versus 2h 8m by car, so you'll arrive a bit later, but you can work, read, or sleep along the way rather than spending the time behind the wheel. You'll also save the hassle of parking at the other end.
Driving is worth it if you're on a tight schedule, travelling as a group, or want to stop somewhere en route.
The table below shows live departures for Châteaulin to Rennes trains for today, Thursday, June 18. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 3:24 PM Châteaulin | 3h01 | 6:25 PM Rennes | 0 transfersDirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare train, bus, and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Trains from Châteaulin to Rennes run on average 10 times per day, taking around 2h 37m. Cheap train tickets for this journey start at $37 (€30) but you can travel from only $17 (€14) by bus.
The earliest train runs at 06:00, the last at 21:50. The fastest train covers the 111 miles (179 km) distance in 3h 1m.
Distance 111 miles (179 km) |
Average train duration 2h 37m |
Cheapest ticket price $37 (€30) |
Trains per day 10 |
Fastest train 3h 1m |
First train 6:00 AM |
Last train 9:50 PM |
Cheapest Month Feb |
Cheapest Day Tue |
High Season Jul - Sep |
Low Season Jan - Mar |
Best time to book 1 day |
Discover the best of Rennes — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Rennes trip today.
Major fine arts museum with collections ranging from Antiquity to modern art, including works by Rubens, Picasso and regional painters.
Large cultural complex housing the Musée de Bretagne, the Espace des sciences and a major library; one of Rennes's key cultural venues.
Museum of Breton history and society, located inside Les Champs Libres, with strong exhibits on regional identity, daily life and heritage.
The old town's network of medieval streets and half-timbered houses, ideal for wandering and photography.
Large historic square famous for its Saturday market, one of the liveliest and most local experiences in Rennes.
Rennes's best-known park, combining French gardens, an English-style park, aviaries and a rose garden.
Rennes’ iconic street food: a grilled pork sausage wrapped in a buckwheat galette, especially popular at markets and football matches.
A savory buckwheat crêpe from Brittany, commonly filled with ham, egg, cheese, mushrooms, or regional ingredients. A staple meal across Rennes.
A classic Breton sweet crêpe served with butter and sugar. Simple, traditional, and found in nearly every crêperie in Rennes.
Recognized bistronomic restaurant in Rennes offering refined seasonal French cuisine with a more contemporary, intimate atmosphere.
Popular modern restaurant in Rennes known for polished seasonal cooking, natural wines, and a relaxed but fashionable setting.
Well-known Rennes crêperie famous for creative galettes and stylish décor near the historic center. A reliable choice for a classic Breton meal.
Moderate for France. Casual meals and coffee are reasonable, while central hotels and upscale dining cost more.
Service is included by law. Tipping is not required, but leaving EUR 1-2 at cafés or rounding up 5-10% in restaurants for great service is appreciated.
Official public transport app
Rennes Airport, Rennes -> Rennes Station, Rennes
Find answers to the most common questions about traveling from Châteaulin to Rennes by train. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest train, the cheapest option, or tips for making the most of your visit at Rennes, this guide helps you travel smarter and with confidence.

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