The cheapest and fastest trains from Grenoble to La Rochelle
Cheapest price
$129
Average price
$186
Fastest journey
7 h 14 m
Average duration
7 h 56 m
Trains per day
3
Distance
545 km
The best way to find a cheap train ticket from Grenoble to La Rochelle is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Grenoble to La Rochelle will cost around $186 if you buy it on the day, but the cheapest tickets can be found for only $129.
Of the 3 trains that leave Grenoble for La Rochelle on Wed, Dec 17, 3 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Wed, Dec 17 the direct trains cover the 545 km distance in an average of 7 h 56 m but if you time it right, some trains will get you there in just 7 h 14 m .
On Wed, Dec 17 the slowest trains will take 8 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 train, bus, and flight for Grenoble to La Rochelle
Omio recommends booking the bus as it is the most popular option from Grenoble to La Rochelle among Omio's users. If you are prioritising price take the bus with prices starting from €38. For those with little time consider booking a flight which can get you there in 1h 19m. The ticket price range depends on the travel mode: a bus costs an average of €38, and a train costs an average of €79.
Distance: 338 miles (545 km)
Compare train with
| Train | Most popular Bus | Flight |
|---|---|---|
€143 Average price | €62 Average price Cheapest | €120 Average price |
6h 38m Average total duration 6h 8m Onboard + 30m Additional time* | 13h 44m Average total duration 13h 14m Onboard + 30m Additional time* | 4h 19m Average total duration Fastest 1h 19m Onboard + 3h 0m Additional time* |
Direct Options | Direct Options | Direct Options |
Live departures
Grenoble to La Rochelle train times
The table below shows live departures for Grenoble to La Rochelle trains for tomorrow, Wednesday, December 17. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 6:51 AM Grenoble | 8h55 | 3:46 PM La Rochelle | 0 transfersDirect | |
![]() | 10:47 AM Grenoble | 7h14 | 6:01 PM La Rochelle | 0 transfersDirect | |
![]() | 12:45 PM Grenoble | 7h40 | 8:25 PM La Rochelle | 0 transfersDirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Grenoble to La Rochelle by train, bus, or flight
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.
Dec 17
Dec 18
Dec 19
Dec 20
Dec 21
Dec 22
Dec 23
Why should you book Grenoble to La Rochelle trains with Omio?
TGV INOUI as well as SNCF offer trains services from Grenoble to La Rochelle. Omio is an official ticket reseller for all your travel options from Grenoble to La Rochelle.
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 SNCF to find the best option for your trip from Grenoble to La Rochelle.
- 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, bus and flight to ensure you get the best deal for traveling from Grenoble to La Rochelle.
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 SNCF to help you choose the right option for your journey from Grenoble to La Rochelle.
- Multiple modes of transport: Omio allows you to compare travel options including train, bus and flight to find the ideal travel option from Grenoble to La Rochelle.
Journey information
Overview: Train from Grenoble to La Rochelle
Trains from Grenoble to La Rochelle run on average 5 times per day, taking around 6h 8m. Cheap train tickets for this journey start at $99 (€79) but you can travel from only $48 (€38) by bus.
The earliest train runs at 05:39, the last at 17:00. The fastest train covers the 338 miles (545 km) distance in 6h 33m.
Distance 338 miles (545 km) |
Average train duration 6h 8m |
Cheapest ticket price $99 (€79) |
Trains per day 5 |
Fastest train 6h 33m |
First train 05:39 |
Last train 17:00 |
Train companies: TGV INOUI, SNCF from Grenoble to La Rochelle trainsTGV INOUI, SNCF trains will get you between Grenoble and La Rochelle from $48 (€38). With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
TGV INOUI
SNCF
FAQs: Trains from Grenoble to La Rochelle
Find answers to the most common questions about traveling from Grenoble to La Rochelle 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 La Rochelle, this guide helps you travel smarter and with confidence.

popular train stations
Popular train stations from Grenoble to La Rochelle
- 6:00 AM - 10:00 PM Monday - Sunday
- Free
- The car park is open 7 days a week from 5:00 a.m. to 1:00 a.m. Departures can be made outside of opening hours. Access via Rue Pierre Sémard.
- Restaurant Le Gratin Dauphinois
- Le Petit Bouche
- Outside the main entrance.
- Ramps, restrooms.
- €0.50
- Residhotel Central Gare
- ibis Styles Grenoble Centre Gare
- Hotel Europole
- Located in the main hall
- 180 places, covered
- Avis
- Europcar
- Located in the main hall
- Free
- Hall 1: main entrance, platforms 1-6 for trains to Lyon, Marseille, and regional destinations
- Tramway: Line A, Line B
- Bus: Several lines available
- 6:00 AM - 8:00 PM Monday - Sunday, closed on May 1st
- Free
- The car park is open 7 days a week with 214 spaces available. Access via Rue Emile Gueymard.
- Le Gratin Dauphinois
- Restaurant L'Inattendu
- Outside the main entrance.
- Ramps, restrooms.
- €0.50
- Hotel Europole
- Novotel Grenoble Centre
- Ibis Styles Grenoble Centre Gare
- Located in the main hall
- 50 places, covered
- Avis
- Europcar
- Located in the main hall
- Free
- Hall 1: main entrance, platforms 1-8 for trains to Lyon, Marseille, and international destinations
- Tramway: Line A, Line B
- Bus: Several lines available
- 6:00 AM - 9:00 PM Monday - Sunday
- Free
- The car park is open 7 days a week, 24 hours. Access via Rue de la Gare.
- Les 4 Sergents
- La Boussole
- Outside the main entrance.
- Elevators, ramps.
- €0.50
- Best Western Plus Masqhotel
- Hotel Saint Nicolas
- Ibis La Rochelle Vieux-Port
- Located in the main hall
- 300 places, covered
- Avis
- Europcar
- Hertz
- Located in the main hall
- Free
- Hall 1: main entrance, platforms 1-4 for regional and long-distance trains
- Bus: Several lines available
- Local shuttle services
Most popular train connections from Grenoble
More options for your journey from Grenoble to La Rochelle
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