The cheapest and fastest trains from Saint-Nazaire to Rennes
Cheapest price
£14
Average price
£20
Fastest journey
1 h 43 m
Average duration
2 h 4 m
Trains per day
3
Distance
100 km
The best way to find a cheap train ticket from Saint-Nazaire to Rennes is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Saint-Nazaire to Rennes will cost around £20 if you buy it on the day, but you can find cheap train tickets today for only £14.
Of the 3 trains that leave Saint-Nazaire for Rennes every day 3 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
These direct trains cover the 100 km distance in an average of 2 h 4 m but if you time it right, some trains will get you there in just 1 h 43 m .
The slowest trains will take 2 h 17 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 and coach for Saint-Nazaire to Rennes
Omio recommends booking the train as it is the most popular option from Saint-Nazaire to Rennes among Omio's users. If you are prioritising price take the coach with prices starting from £7. For those with little time consider booking a train which can get you there in 1h 41m. The ticket price range depends on the travel mode: a coach costs an average of £7, and a train costs an average of £14.
Distance: 100 km
Compare train with
Most popular Train | Coach |
|---|---|
£23 Average Price | £14 Average Price Cheapest |
2h 11m Average total duration Fastest 1h 41m Onboard + 30m Additional time* | 2h 39m Average total duration 2h 9m Onboard + 30m Additional time* |
![]() Most popular train company | ![]() Most popular bus company |
Direct Options | Direct Options |
Live departures
Saint-Nazaire to Rennes train times
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
![]() | 04:37 Saint-Nazaire | 2h11 | 06:48 Rennes | 0 changesdirect | |
![]() | 14:34 Saint-Nazaire | 1h43 | 16:17 Rennes | 0 changesdirect | |
![]() | 16:39 Saint-Nazaire | 2h17 | 18:56 Rennes | 0 changesdirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Saint-Nazaire to Rennes by train or coach
05 Nov
06 Nov
07 Nov
08 Nov
09 Nov
10 Nov
11 Nov
Journey information
Overview: Train from Saint-Nazaire to Rennes
Distance 100 km |
Average train duration 1h 41m |
Cheapest ticket price £14 |
Trains per day 19 |
Fastest train 1h 36m |
First train 05:13 |
Last train 20:36 |
Train companies: SNCF TER, TER BreizhGo, TGV INOUI from Saint-Nazaire to Rennes trainsSNCF TER, TER BreizhGo, TGV INOUI trains will get you between Saint-Nazaire and Rennes from £7. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
SNCF TER
TGV INOUI
TER BreizhGo
FAQs: Saint-Nazaire to Rennes train

popular train stations
Important Stations and Airports in Saint-Nazaire and Rennes
- 6:00 AM - 8:00 PM Monday - Sunday
- Free
- The car park is open 7 days a week, 24 hours a day. Access via Rue de la Gare.
- Le Skipper
- Le Ponton
- Outside the main entrance.
- Elevators, ramps.
- €0.50
- Holiday Inn Express Saint-Nazaire
- Hotel Aquilon
- Comfort Hotel de l'Europe Saint Nazaire
- Located in the main hall
- 120 places, partly covered
- Avis
- Europcar
- Located in the main hall
- Free
- Hall 1: main entrance, ticket office, and platforms
- Hall 2: waiting area and shops
- Hall 3: access to parking and taxis
- Bus: Several lines available
- Tramway: Line T1
- Taxi: Available outside the station
- 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 Saint-Nazaire
More options for your journey from Saint-Nazaire to Rennes
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