- Must visit
Musée de Borda
Main municipal museum presenting local history, archaeology, and fine arts in a historic setting near the center.
Cheapest price on Sep 19
€163
Average ticket price on Sep 19
€163
Fastest journey on Sep 19
5 h 28 m
Average journey duration on Sep 19
5 h 28 m
Trains on Sep 19
1
Distance
492 km
The best way to find a cheap train ticket from Rennes to Dax is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Rennes to Dax will cost around €163 if you buy it on the day, but the cheapest tickets can be found for only €163.
On Sat, Sep 19, we found 1 trains from Rennes to Dax, including 1 direct services.
On Sat, Sep 19 the direct trains cover the 492 km distance in an average of 5 h 28 m but if you time it right, some trains will get you there in just 5 h 28 m .
On Sat, Sep 19 the slowest trains will take 5 h 28 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.


Omio recommends booking the train as it is the most popular option from Rennes to Dax among Omio's users. If you are prioritising price, take the bus, with an average ticket price of €114 For those with little time, consider booking a flight, which has an average total journey time of 4h 40m. Average ticket prices depend on the travel mode: a bus costs an average of €114, while a flight costs an average of €458.
Distance: 305 miles (492 km)
Most popular Train | Flight | Bus | Driving |
|---|---|---|---|
€178 Average price | €458 Average price | €114 Average price Cheapest | €131 Average price (fuel + tolls) |
6h 27m Average total duration 5h 57m Onboard + 30m Additional time* | 4h 40m Average total duration Fastest 2h 40m Onboard + 2h 0m Additional time* | 14h 52m Average total duration 14h 22m Onboard + 30m Additional time* | 6h 14m Average total duration (door-to-door) |
![]() Most popular train company | ![]() Most popular airline | ![]() Most popular bus company | Your own car or car rental |
Direct Options | Direct Options | Direct Options | Direct Options |
This is compared to other travel options from Rennes to Dax:
A bus is €63 less than a train for this route with tickets for a train from Rennes to Dax costing on average €178.
A bus is €343 less than a flight for this route with tickets for a flight from Rennes to Dax costing on average €458.
Other travel options to Dax take longer:
Train takes on average 5h 57m.
Bus takes on average 14h 22m.
You'll arrive about 17m sooner (5h 57m by train vs 6h 14m by car). Tickets start at around €178 compared to roughly €131 in fuel and tolls — so you're paying a bit more, but getting hours of your day back, a city-centre arrival, and the freedom to work or relax instead of drive.
Driving makes more sense if you're travelling as a group (where fuel costs split several ways), want to stop along the way, or need a car once you arrive.
The table below shows live departures for Rennes to Dax trains for tomorrow, Saturday, September 19. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 3:07 PM Rennes | 5h28 | 8:35 PM Dax | 0 transfersDirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare train, bus, 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 Dax run on average 4 times per day, taking around 5h 57m. Cheap train tickets for this journey start at €108 but you can travel from only €70 by bus.
The earliest train runs at 06:06, the last at 22:18. The fastest train covers the 305 miles (492 km) distance in 4h 56m.
Distance 305 miles (492 km) |
Average train duration 5h 57m |
Cheapest ticket price €108 |
Trains per day 4 |
Fastest train 4h 56m |
First train 6:06 AM |
Last train 10:18 PM |
Cheapest Month Dec |
Cheapest Day Wed |
High Season Jul - Sep |
Low Season Apr - Jun |
Busiest Day Thu |
Least Busy Day Thu |
Best time to book 70 days |
Discover the best of Dax — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Dax trip today.
Main municipal museum presenting local history, archaeology, and fine arts in a historic setting near the center.
Museum space devoted to Dax’s spa culture, explaining thermal medicine, water sources, and the city’s wellness heritage.
Specialized collection area highlighting thermal treatments and medical traditions that shaped Dax’s reputation as a spa town.
Principal central square framed by shops and public buildings, ideal for people-watching and experiencing everyday Dax.
Historic center area with narrow streets, heritage buildings, and a compact layout that reveals the character of old Dax.
Scenic riverside promenade along the Adour, popular for walking, relaxing, and enjoying views of bridges and historic facades.
A Landes duck confit or magret is central to local cooking, prized for rich flavor from the duck farms of Gascony and often served with potatoes.
Duck foie gras is a classic specialty of Landes, prepared as a terrine or seared. It is a festive dish tied to the region's long tradition of duck raising.
This hearty Gascon stew combines white beans with duck, pork, and sausages. It is a traditional southwestern comfort dish found around Dax.
Elegant Michelin-starred dining in central Dax, known for refined southwestern cuisine and polished service in a sophisticated setting.
Well-regarded traditional restaurant serving Landes specialties, duck dishes, and regional products in a warm, classic atmosphere.
Popular brasserie-style venue in Dax with dependable French cooking, local ingredients, and a relaxed setting for casual meals.
Moderate for France: rooms, meals, and local transport are usually a bit cheaper than in major tourist cities, but spa stays can raise costs.
Service is usually included. Round up or leave 5-10% for very good restaurant service. Taxis can be rounded up, and small change is fine in cafés.
Official public transport app
Gare de Dax -> Place de la Fontaine Chaude, Dax
Find answers to the most common questions about traveling from Rennes to Dax 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 Dax, this guide helps you travel smarter and with confidence.

Most Rennes to Dax trains use the Rennes to Gare de Dax station pair. Use this guide to compare Rennes and Dax 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.
Gare de Dax is 1 km from Dax city centre. Public transport options include:
Gare de Dax has practical services for this route, including Wifi, Lockers, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Lost and Found Office, Ticket Office, Bike Parking, Car Rental, Information Desk, and Luggage Carts.
Food options include: Le Bistrot de la Gare, La Cuisine à Domicile
Free. ATMs are available in the train station.
Ticket office support is available at Gare de Dax. Information desks are located in the main hall.
Luggage storage is available at Gare de Dax. Lost and found is available at the station.
Available at Gare de Dax: Parking, Taxis, WC.
Available at Gare de Dax: Bike Parking, Car Rental.
Accessibility facilities are available at Gare de Dax: Elevators, ramps.
Nearby hotels include Hotel Miradour, Le Richelieu, Hôtel de Jouvence.
Here are some other resources that might have the information you need