The cheapest and fastest trains from Grenoble to Millau
Cheapest price
$202
Average price
$202
Fastest journey
17 h 40 m
Average duration
17 h 40 m
Trains per day
1
Distance
241 km
The best way to find a cheap train ticket from Grenoble to Millau is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Grenoble to Millau will cost around $202 if you buy it on the day, but the cheapest tickets can be found for only $202.
Of the 1 trains that leave Grenoble for Millau on Fri, Jan 02, 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Fri, Jan 02 the direct trains cover the 241 km distance in an average of 17 h 40 m but if you time it right, some trains will get you there in just 17 h 40 m .
On Fri, Jan 02 the slowest trains will take 17 h 40 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.


Compare prices and tickets Grenoble to Millau by train
Compare 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.
Jan 02
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Jan 08
Why should you book Grenoble to Millau trains with Omio?
TGV INOUI operates all train services from Grenoble to Millau. 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.
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.
Journey information
Overview: Train from Grenoble to Millau
Trains from Grenoble to Millau run on average 1 times per day, taking around 5h 6m. Cheap train tickets for this journey start at $202 (€162) if you book in advance.
The earliest train runs at 05:50, the last at 20:40. The fastest train covers the 149 miles (241 km) distance in 17h 40m.
Distance 149 miles (241 km) |
Average train duration 5h 6m |
Cheapest ticket price $202 (€162) |
Trains per day 1 |
Fastest train 17h 40m |
First train 05:50 |
Last train 20:40 |
Train companies: TGV INOUI from Grenoble to Millau trainsTGV INOUI trains will get you between Grenoble and Millau from $202 (€162). With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
TGV INOUI
FAQs: Trains from Grenoble to Millau
Find answers to the most common questions about traveling from Grenoble to Millau 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 Millau, this guide helps you travel smarter and with confidence.

popular train stations
Popular train stations from Grenoble to Millau
- 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
Most popular train connections from Grenoble
More options for your journey from Grenoble to Millau
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