The cheapest and fastest trains from Biarritz to Rennes
Cheapest price
$181
Average price
$181
Fastest journey
13 h 55 m
Average duration
13 h 55 m
Trains per day
1
Distance
515 km
The best way to find a cheap train ticket from Biarritz to Rennes is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Biarritz to Rennes will cost around $181 if you buy it on the day, but the cheapest tickets can be found for only $181.
Of the 1 trains that leave Biarritz for Rennes on Mon, Dec 22, 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Mon, Dec 22 the direct trains cover the 515 km distance in an average of 13 h 55 m but if you time it right, some trains will get you there in just 13 h 55 m .
On Mon, Dec 22 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 bus, flight, and train for Biarritz to Rennes
Omio recommends booking the bus as it is the most popular option from Biarritz to Rennes among Omio's users. If you are prioritising price take the bus with prices starting from €24. For those with little time consider booking a train which can get you there in 6h 11m. The ticket price range depends on the travel mode: a bus costs an average of €24, and a flight costs an average of €148.
Distance: 320 miles (515 km)
Compare train with
| Train | Most popular Bus | Flight |
|---|---|---|
€145 Average price | €41 Average price Cheapest | €254 Average price |
6h 41m Average total duration Fastest 6h 11m Onboard + 30m Additional time* | 9h 20m Average total duration 8h 50m Onboard + 30m Additional time* | 17h 44m Average total duration 14h 44m Onboard + 3h 0m Additional time* |
Direct Options | Direct Options | Direct Options |
Live departures
Biarritz to Rennes train times
The table below shows live departures for Biarritz to Rennes trains for tomorrow, Monday, December 22. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 6:30 PM Biarritz | 13h55 | 8:25 AM Rennes | 0 transfersDirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Biarritz to Rennes by bus, flight, or train
Compare bus, flight, and train 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 22
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Why should you book Biarritz to Rennes trains with Omio?
TGV INOUI operates all train services from Biarritz to Rennes. Omio is the only official third party seller for TGV INOUI tickets.
Why book with Omio vs TGV INOUI?
- 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 TGV INOUI with all available travel options, which are bus, flight and train to ensure you get the best deal for traveling from Biarritz to Rennes.
Why book with Omio over Trainline and Rail Europe?
- Official reseller: TGV INOUI tickets can only be bought on Omio or TGV INOUI's website as Omio is the only official third party seller for TGV INOUI tickets. Trainline, RailEurope, and Rail.Ninja do not sell TGV INOUI tickets as they are not official sellers.
- Multiple modes of transport: Omio allows you to compare travel options including bus, flight and train to find the ideal travel option from Biarritz to Rennes.
Journey information
Overview: Train from Biarritz to Rennes
Trains from Biarritz to Rennes run on average 6 times per day, taking around 6h 11m. Cheap train tickets for this journey start at $91 (€73) but you can travel from only $30 (€24) by bus.
The earliest train runs at 05:15, the last at 20:30. The fastest train covers the 320 miles (515 km) distance in 6h 31m.
Distance 320 miles (515 km) |
Average train duration 6h 11m |
Cheapest ticket price $91 (€73) |
Trains per day 6 |
Fastest train 6h 31m |
First train 05:15 |
Last train 20:30 |
Train companies: TGV INOUI from Biarritz to Rennes trainsTGV INOUI trains will get you between Biarritz and Rennes from $30 (€24). With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
TGV INOUI
FAQs: Trains from Biarritz to Rennes
Find answers to the most common questions about traveling from Biarritz 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 Biarritz to Rennes
- 6:00 AM - 10:00 PM Monday - Sunday
- Free
- The car park is open 7 days a week from 6:00 a.m. to 11:00 p.m. Access via Avenue Foch.
- Le Bistrot Gourmet
- Chez Albert
- Outside the main entrance.
- Elevators, ramps, restrooms.
- €0.50
- Hôtel du Palais
- Radisson Blu Hotel Biarritz
- Regina Experimental Biarritz
- Located in the main hall
- 15 places, covered
- Located in the main hall
- Free
- Hall 1: main entrance, ticket office, and platforms
- Hall 2: waiting area and shops
- Bus: Several lines available
- Train: Regional connections
- 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 Biarritz
More options for your journey from Biarritz to Rennes
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