The cheapest and fastest trains from Rennes to Dax
Cheapest price
$127
Average price
$146
Fastest journey
5 h 18 m
Average duration
5 h 32 m
Trains per day
5
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 $146 if you buy it on the day, but the cheapest tickets can be found for only $127.
Of the 5 trains that leave Rennes for Dax on Mon, Dec 22, 5 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 492 km distance in an average of 5 h 32 m but if you time it right, some trains will get you there in just 5 h 18 m .
On Mon, Dec 22 the slowest trains will take 5 h 53 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, flight, and bus for Rennes to Dax
Omio recommends booking the bus as it is the most popular option from Rennes to Dax among Omio's users. If you are prioritising price take the bus with prices starting from €36. For those with little time consider booking a train which can get you there in 4h 53m. The ticket price range depends on the travel mode: a bus costs an average of €36, and a flight costs an average of €154.
Distance: 305 miles (492 km)
Compare train with
| Train | Most popular Bus | Flight |
|---|---|---|
€143 Average price | €77 Average price Cheapest | €243 Average price |
5h 23m Average total duration Fastest 4h 53m Onboard + 30m Additional time* | 8h 27m Average total duration 7h 57m Onboard + 30m Additional time* | 14h 50m Average total duration 11h 50m Onboard + 3h 0m Additional time* |
Direct Options | Direct Options | Direct Options |
Live departures
Rennes to Dax train times
The table below shows live departures for Rennes to Dax trains for today, Sunday, December 21. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 7:19 AM Rennes | 6h13 | 1:32 PM Dax | 0 transfersDirect | |
![]() | 8:27 AM Rennes | 11h00 | 7:27 PM Dax | 0 transfersDirect | |
![]() | 2:35 PM Rennes | 5h28 | 8:03 PM Dax | 0 transfersDirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Rennes to Dax by train, flight, or bus
Compare train, flight, 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 22
Dec 23
Dec 24
Dec 25
Dec 26
Dec 27
Dec 28
Why should you book Rennes to Dax trains with Omio?
TGV INOUI as well as TER BreizhGo offer trains services from Rennes to Dax. Omio is an official ticket reseller for all your travel options from Rennes to Dax.
Why book with Omio vs TGV INOUI?
- Compare with other providers: On Omio, you can not only buy tickets for TGV INOUI, but also compare tickets for the likes of TER BreizhGo to find the best option for your trip from Rennes to Dax.
- 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 train, flight and bus to ensure you get the best deal for traveling from Rennes to Dax.
Why book with Omio over Trainline and Rail Europe?
- Multiple travel company options: While TGV INOUI tickets can be bought on TGV INOUI's website or third party sellers, Omio allows you to compare with the likes of TER BreizhGo to help you choose the right option for your journey from Rennes to Dax.
- Multiple modes of transport: Omio allows you to compare travel options including train, flight and bus to find the ideal travel option from Rennes to Dax.
Journey information
Overview: Train from Rennes to Dax
Trains from Rennes to Dax run on average 9 times per day, taking around 4h 53m. Cheap train tickets for this journey start at $122 (€98) but you can travel from only $45 (€36) by bus.
The earliest train runs at 06:05, the last at 22:18. The fastest train covers the 305 miles (492 km) distance in 5h 19m.
Distance 305 miles (492 km) |
Average train duration 4h 53m |
Cheapest ticket price $122 (€98) |
Trains per day 9 |
Fastest train 5h 19m |
First train 06:05 |
Last train 22:18 |
Train companies: TGV INOUI, TER BreizhGo from Rennes to Dax trainsTGV INOUI, TER BreizhGo trains will get you between Rennes and Dax from $45 (€36). With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
TGV INOUI
TER BreizhGo
FAQs: Trains from Rennes to 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.

popular train stations
Popular train stations from Rennes to Dax
- 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.
- Le Bistrot de la Gare
- La Cuisine à Domicile
- Outside the main entrance.
- Elevators, ramps.
- €0.50
- Hotel Miradour
- Le Richelieu
- Hôtel de Jouvence
- Located in the main hall
- 60 places, covered
- Avis
- Located in the main hall
- Free
- Hall 1: main entrance, platform 1-4 for trains to regional and long-distance destinations
- Bus: Couralin Grand Dax
- Several local bus lines available
Most popular train connections from Rennes
More options for your journey from Rennes to Dax
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