- Must visit
Aquarium de Biarritz
Outstanding marine museum with sharks, seals, and major Atlantic collections. A family favorite that combines science, conservation, and dramatic sea views.
Cheapest price on Sep 18
$199
Average ticket price on Sep 18
$261
Fastest journey on Sep 18
6 h 16 m
Average journey duration on Sep 18
6 h 48 m
Trains on Sep 18
6
Distance
515 km
The best way to find a cheap train ticket from Rennes to Biarritz is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Rennes to Biarritz will cost around $261 if you buy it on the day, but the cheapest tickets can be found for only $199.
It's difficult to get from Rennes to Biarritz without transferring at least once.
8090 · 8415+
L51 (866435)
8060 · 8413+
L51 (866429)
8088+
3731+
F51 (866519)
12234 · 8553
12210 · 8549
12230 · 8551
8090 · 8415+
L51 (866435)
12210 · 8549
12234 · 8553
8060 · 8413+
L51 (866429)Omio recommends booking the bus as it is the most popular option from Rennes to Biarritz among Omio's users. If you are prioritising price, take the bus, with an average ticket price of $78 For those with little time, consider booking a flight, which has an average total journey time of 4h 39m. Average ticket prices depend on the travel mode: a bus costs an average of $78, while a flight costs an average of $524.
Distance: 320 miles (515 km)
| Train | Most popular Bus | Flight | Driving |
|---|---|---|---|
$223 Average price | $78 Average price Cheapest | $524 Average price | $181 Average price (fuel + tolls) |
7h 15m Average total duration 6h 45m Onboard + 30m Additional time* | 9h 49m Average total duration 9h 19m Onboard + 30m Additional time* | 4h 39m Average total duration Fastest 2h 39m Onboard + 2h 0m Additional time* | 6h 36m Average total duration (door-to-door) |
![]() Most popular train company | ![]() Most popular bus company | ![]() Most popular airline | Your own car or car rental |
Direct Options | Direct Options | Direct Options | Direct Options |
This is compared to other travel options from Rennes to Biarritz:
A bus is $146 less than a train for this route with tickets for a train from Rennes to Biarritz costing on average $223.
A bus is $447 less than a flight for this route with tickets for a flight from Rennes to Biarritz costing on average $524.
Other travel options to Biarritz take longer:
Train takes on average 6h 45m.
Bus takes on average 9h 19m.
Tickets start at around $223 compared to roughly $181 in fuel and tolls — a saving of about $-42.41. The journey takes 6h 45m versus 6h 36m 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 Rennes to Biarritz trains for today, Thursday, September 17. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
8060 · 8413+ L51 (866461) | 10:12 AM Rennes station | 7h29 | 5:41 PM Biarritz station | 2 transfers | |
5280 · 8575+ F51 (866539) | 12:00 PM Rennes station | 6h38 | 6:38 PM Biarritz station | 2 transfers | |
8084 · 8549 | 1:35 PM Rennes station | 6h42 | 8:17 PM Biarritz station | 1 transfer | |
12230 · 8551 | 4:35 PM Rennes station | 6h16 | 10:51 PM Biarritz station | 1 transfer | |
8088+ 3731+ F51 (866517) | 6:35 PM Rennes station | 13h21 | 7:56 AM Biarritz station | 2 transfers |
Find all the dates and times for this journey
Compare bus, train, 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 Rennes to Biarritz run on average 5 times per day, taking around 6h 45m. Cheap train tickets for this journey start at $114 but you can travel from only $34 by bus.
The earliest train runs at 05:08, the last at 21:01. The fastest train covers the 320 miles (515 km) distance in 5h 35m.
Distance 320 miles (515 km) |
Average train duration 6h 45m |
Cheapest ticket price $114 |
Trains per day 5 |
Fastest train 5h 35m |
First train 5:08 AM |
Last train 9:01 PM |
Cheapest Month Feb |
Cheapest Day Tue |
High Season Jul - Sep |
Low Season Oct - Dec |
Busiest Day Fri |
Least Busy Day Tue |
Best time to book 14 days |
Discover the best of Biarritz — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Biarritz trip today.
Outstanding marine museum with sharks, seals, and major Atlantic collections. A family favorite that combines science, conservation, and dramatic sea views.
Leading museum of Basque and regional history. Exhibits on culture, crafts, and daily life make it essential for understanding the area beyond the beaches.
Fashion museum focused on couture and decorative arts. Rotating exhibitions bring a refined, niche perspective to Biarritz’s elegant resort identity.
Grand seafront esplanade above the main beach. It is ideal for people-watching, ocean panoramas, and experiencing Biarritz’s glamorous resort atmosphere.
Scenic coastal plateau linking key viewpoints and monuments. A classic walking area for dramatic waves, sunset views, and iconic photo stops.
Lively surf beach backed by cliffs and promenade space. It is one of the city’s defining outdoor areas for views, waves, and coastal energy.
Basque chicken stew with peppers, tomatoes, onions and Espelette pepper. A home-style classic from the French Basque Country often found around Biarritz.
Cured Bayonne ham, prized for its gentle saltiness and long aging. A regional Basque staple often served as an aperitif or starter.
Traditional Basque fish stew with tuna, peppers, tomatoes and potatoes. It reflects the Atlantic fishing heritage of the Biarritz coast.
Well-known fine dining table offering creative French cuisine with Basque influences in a stylish, contemporary setting.
Elegant Michelin-starred dining in the Hôtel Du Palais, known for refined Basque-inspired cuisine and polished oceanfront surroundings.
Historic seafood institution facing the old port, popular for shellfish platters, grilled fish and classic Biarritz coastal atmosphere.
Biarritz is pricier than many French beach towns, with higher hotel and dining costs in peak season, while local buses stay relatively affordable.
Service is usually included. Round up or leave 5-10% for great restaurant service; round up taxi fares and leave small change in cafés.
Official public transport app
Biarritz Airport -> Place Clemenceau, Biarritz
Find answers to the most common questions about traveling from Rennes to Biarritz 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 Biarritz, this guide helps you travel smarter and with confidence.

Most Rennes to Biarritz trains use the Rennes to Biarritz station pair. Use this guide to compare Rennes and Biarritz train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.
Rennes has practical services for this route, including Wifi, Lockers, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Lounge, Lost and Found Office, Ticket Office, Bike Parking, Bike Rental, Car Rental, Information Desk, and Luggage Carts.
Food options include: Le Café de Rennes, L'Embarcadère
Free. ATMs are available in the train station.
Ticket office support is available at Rennes. Information desks are located in the main hall.
Luggage storage is available at Rennes. Lost and found is available at the station.
Available at Rennes: Parking, Taxis, WC.
Available at Rennes: Bike Parking, Bike Rental, Car Rental.
Accessibility facilities are available at Rennes: Elevators, ramps, restrooms.
Nearby hotels include Hotel Ibis Rennes Centre Gare Sud, Mercure Rennes Centre Gare, Novotel Rennes Centre Gare.
Pontchaillou is 1 km from Rennes city centre. Public transport options include:
Pontchaillou has practical services for this route, including Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Bike Parking, and Bike Rental.
Food and drink options are available at Pontchaillou.
ATMs are available at Pontchaillou.
Available at Pontchaillou: Parking, Taxis, WC.
Available at Pontchaillou: Bike Parking, Bike Rental.
Accessibility facilities are available at Pontchaillou.
Biarritz is 2 km from Biarritz city centre. Public transport options include:
Biarritz has practical services for this route, including Wifi, Lockers, Parking, Dining, Taxis, Accessibility, WC, Hotel, Lost and Found Office, Ticket Office, Bike Parking, Bike Rental, Information Desk, and Luggage Carts.
Food options include: Le Bistrot Gourmet, Chez Albert
Free.
Ticket office support is available at Biarritz. Information desks are located in the main hall.
Luggage storage is available at Biarritz. Lost and found is available at the station.
Available at Biarritz: Parking, Taxis, WC.
Available at Biarritz: Bike Parking, Bike Rental.
Accessibility facilities are available at Biarritz: Elevators, ramps, restrooms.
Nearby hotels include Hôtel du Palais, Radisson Blu Hotel Biarritz, Regina Experimental Biarritz.
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