The cheapest and fastest trains from Rennes to Saint-Nazaire
Cheapest price
$30
Average price
$31
Fastest journey
1 h 39 m
Average duration
2 h 21 m
Trains per day
4
Distance
100 km
The best way to find a cheap train ticket from Rennes to Saint-Nazaire is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Rennes to Saint-Nazaire will cost around $31 if you buy it on the day, but the cheapest tickets can be found for only $30.
Of the 4 trains that leave Rennes for Saint-Nazaire on Tue, Dec 30, 4 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Tue, Dec 30 the direct trains cover the 100 km distance in an average of 2 h 21 m but if you time it right, some trains will get you there in just 1 h 39 m .
On Tue, Dec 30 the slowest trains will take 2 h 46 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 bus for Rennes to Saint-Nazaire
Omio recommends booking the train as it is the most popular option from Rennes to Saint-Nazaire among Omio's users. If you are prioritising price take the bus with prices starting from €8. For those with little time consider booking a bus which can get you there in 1h 24m. The ticket price range depends on the travel mode: a bus costs an average of €8, and a train costs an average of €15.
Distance: 62 miles (100 km)
Compare train with
Most popular Train | Bus |
|---|---|
€24 Average price | €21 Average price Cheapest |
2h 8m Average total duration 1h 38m Onboard + 30m Additional time* | 1h 54m Average total duration Fastest 1h 24m Onboard + 30m Additional time* |
![]() Most popular train company | ![]() Most popular bus company |
Direct Options | Direct Options |
Live departures
Rennes to Saint-Nazaire train times
The table below shows live departures for Rennes to Saint-Nazaire trains for today, Monday, December 29. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 5:39 PM Rennes | 3h14 | 8:53 PM Saint-Nazaire | 0 transfersDirect | |
| Tuesday, December 30 | |||||
![]() | 4:05 AM Rennes | 1h39 | 5:44 AM Saint-Nazaire | 0 transfersDirect | |
![]() | 1:35 PM Rennes | 2h44 | 4:19 PM Saint-Nazaire | 0 transfersDirect | |
![]() | 2:04 PM Rennes | 2h15 | 4:19 PM Saint-Nazaire | 0 transfersDirect | |
![]() | 3:39 PM Rennes | 2h46 | 6:25 PM Saint-Nazaire | 0 transfersDirect | |
Find all the dates and times for this journey
Compare prices and tickets Rennes to Saint-Nazaire by train or bus
Compare train 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 30
Dec 31
Jan 01
Jan 02
Jan 03
Jan 04
Jan 05
Why should you book Rennes to Saint-Nazaire trains with Omio?
SNCF TER as well as TER BreizhGo and SNCF offer trains services from Rennes to Saint-Nazaire. Omio is an official ticket reseller for all your travel options from Rennes to Saint-Nazaire.
Why book with Omio vs SNCF TER?
- Compare with other providers: On Omio, you can not only buy tickets for SNCF TER, but also compare tickets for the likes of TER BreizhGo and SNCF to find the best option for your trip from Rennes to Saint-Nazaire.
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare SNCF TER with all available travel options, which are train and bus to ensure you get the best deal for traveling from Rennes to Saint-Nazaire.
Why book with Omio over Trainline and Rail Europe?
- Multiple travel company options: While SNCF TER tickets can be bought on SNCF TER's website or third party sellers, Omio allows you to compare with the likes of TER BreizhGo and SNCF to help you choose the right option for your journey from Rennes to Saint-Nazaire.
- Multiple modes of transport: Omio allows you to compare travel options including train and bus to find the ideal travel option from Rennes to Saint-Nazaire.
Journey information
Overview: Train from Rennes to Saint-Nazaire
Trains from Rennes to Saint-Nazaire run on average 22 times per day, taking around 1h 38m. Cheap train tickets for this journey start at $19 (€15) but you can travel from only $10 (€8) by bus.
The earliest train runs at 05:13, the last at 20:36. The fastest train covers the 62 miles (100 km) distance in 1h 39m.
Distance 62 miles (100 km) |
Average train duration 1h 38m |
Cheapest ticket price $19 (€15) |
Trains per day 22 |
Fastest train 1h 39m |
First train 05:13 |
Last train 20:36 |
Train companies: SNCF TER, TER BreizhGo, SNCF from Rennes to Saint-Nazaire trainsSNCF TER, TER BreizhGo, SNCF trains will get you between Rennes and Saint-Nazaire from $10 (€8). With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
SNCF TER
TER BreizhGo
SNCF
FAQs: Trains from Rennes to Saint-Nazaire
Find answers to the most common questions about traveling from Rennes to Saint-Nazaire 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 Saint-Nazaire, this guide helps you travel smarter and with confidence.

popular train stations
Popular train stations from Rennes to Saint-Nazaire
- 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
- 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
Most popular train connections from Rennes
More options for your journey from Rennes to Saint-Nazaire
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