The cheapest and fastest trains from Gap to Rennes
Cheapest price
€178
Average price
€192
Fastest journey
8 h 2 m
Average duration
10 h 59 m
Trains per day
2
Distance
714 km
The best way to find a cheap train ticket from Gap to Rennes is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Gap to Rennes will cost around €192 if you buy it on the day, but the cheapest tickets can be found for only €178.
Of the 2 trains that leave Gap for Rennes on Mon, Dec 15, 2 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Mon, Dec 15 the direct trains cover the 714 km distance in an average of 10 h 59 m but if you time it right, some trains will get you there in just 8 h 2 m .
On Mon, Dec 15 the slowest trains will take 13 h 55 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.




Travel Information
Compare train, flight, and bus for Gap to Rennes
Omio recommends booking the train as it is the most popular option from Gap to Rennes among Omio's users. If you are prioritising price take the flight with prices starting from €85. For those with little time consider booking a flight which can get you there in 1h 20m. The ticket price range depends on the travel mode: a flight costs an average of €85, and a train costs an average of €80.
Distance: 714 km
Compare train with
Most popular Train | Bus | Flight |
|---|---|---|
€140 Average price | €104 Average price | €85 Average price Cheapest |
7h 58m Average total duration 7h 28m Onboard + 30m Additional time* | 15h 30m Average total duration 15h 0m Onboard + 30m Additional time* | 4h 20m Average total duration Fastest 1h 20m Onboard + 3h 0m Additional time* |
Direct Options | Direct Options | Direct Options |
Compare prices and tickets Gap to Rennes by train, flight, or bus
Compare train, flight, and bus 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.
Dec 15
Dec 16
Dec 17
Dec 18
Dec 19
Dec 20
Dec 21
Journey information
Overview: Train from Gap to Rennes
Trains from Gap to Rennes run on average 3 times per day, taking around 7h 28m. Cheap train tickets for this journey start at €80 if you book in advance.
The earliest train runs at 05:14, the last at 22:46. The fastest train covers the 714 km distance in 8h 2m.
Distance 714 km |
Average train duration 7h 28m |
Cheapest ticket price €80 |
Trains per day 3 |
Fastest train 8h 2m |
First train 05:14 |
Last train 22:46 |
Train companies: TGV INOUI, SNCF from Gap to Rennes trainsTGV INOUI, SNCF trains will get you between Gap and Rennes from €80. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
TGV INOUI
SNCF
FAQs: Trains from Gap to Rennes
Find answers to the most common questions about traveling from Gap 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.

popular train stations
Popular train stations from Gap to Rennes
- 6:00 AM - 8:00 PM Monday - Sunday
- Free
- Parking is available near the station, with spaces for short and long-term parking.
- Restaurant Le Pasturier
- La Table Marocaine
- Outside the main entrance.
- Ramps.
- €0.50
- Hotel Le Clos
- Hotel Les Olivades
- Hotel Avantici
- Located in the main hall
- 100 places, covered
- Located in the main hall
- Free
- Hall 1: main entrance, ticket office, and platforms
- Hall 2: waiting area and amenities
- Bus: Several local lines available
- Regional TER trains
- 5:30 AM - 10:00 PM Monday - Sunday
- Free
- The car park is open 7 days a week. Access is available from Rue de Châtillon.
- Le Café de Rennes
- L'Embarcadère
- Outside the main entrance.
- Elevators, ramps, restrooms.
- €0.50
- Hotel Ibis Rennes Centre Gare Sud
- Mercure Rennes Centre Gare
- Novotel Rennes Centre Gare
- Located in the main hall
- Located in the main hall
- 520 places, covered
- Avis
- Europcar
- Hertz
- Located in the main hall
- Free
- Hall 1: main entrance, platform 1-6 for TGV and regional trains
- Hall 2: local train platforms
- Hall 3: metro connections
- Metro: Line A
- Bus: Several lines available
Most popular train connections from Gap
More options for your journey from Gap to Rennes
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