
TGV INOUI trains


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£33.76
On Fri 16
Explore comprehensive train schedules from St Nazaire to Paris Montparnasse, featuring the fastest travel time of 2h 51m and an average duration of 3h 7m. With 14 daily trains, the first departs at 05:23 and the last at 20:10. Compare TGV INOUI, Intercities, TER, and Eurostar times and prices. Stay updated with real-time information on schedules, delays, and cancellations for a hassle-free journey.
| Departs | Arrives | Operator | ||
|---|---|---|---|---|
16:10 St Nazaire | 3h 7m, 1 change | 19:17 Paris Montparnasse | SN | Find tickets |
16:34 St Nazaire | 3h 11m, 1 change | 19:45 Paris Montparnasse | SN | Find tickets |
18:10 St Nazaire | 3h 17m, 1 change | 21:27 Paris Montparnasse | SN | Find tickets |
19:10 St Nazaire | 3h 14m, 1 change | 22:24 Paris Montparnasse | SN | Find tickets |
20:10 St Nazaire | 3h 1m, 1 change | 23:11 Paris Montparnasse | SN | Find tickets |
Find detailed TGV INOUI, Intercities, TER, and Eurostar train schedules from St Nazaire to Paris Montparnasse, including first and last departure times, arrival stations, distance, journey time, train companies, and price options. Check train times and prices for a smooth journey.
Explore the ultimate St Nazaire to Paris Montparnasse train travel guide for a smooth and efficient trip, featuring the fastest travel time of 2h 51m and an average duration of 3h 7m. Check out services from TGV INOUI, Intercities, TER, and Eurostar on TrainPal today!

Experience the quickest journey from St Nazaire to Paris Montparnasse in 2h 51m, with an average travel time of 3h 7m. For precise timings and schedules, explore TrainPal and plan your trip effortlessly.
Get the lowest price for a train ticket from St Nazaire to Paris Montparnasse at just £33.76. On average, tickets are about £66.23*. Prices fluctuate, so visit TrainPal for real-time pricing and the best deals.
No, there are no direct trains from St Nazaire to Paris Montparnasse. However, TrainPal can still help you find the best routes with comprehensive details on times, prices, and transfers.
Trains from St Nazaire to Paris Montparnasse run regularly, with 14 daily departures. The first train starts at 05:23. For the most current and precise schedules, visit TrainPal.

Yes, you can carry luggage and bicycles on the TGV from St Nazaire to Paris Montparnasse. There is no limit on luggage, but it's advisable to use easy-to-carry bags. Folding bikes qualify as hand luggage, while disassembled bikes in a case travel with you free of charge. Non-disassembled bikes require a €10 fee per trip. Tricycles, tandems, and cargo bikes are not permitted, but scooters under 130x90 cm are allowed.
When you travel on the TGV INOUI from St Nazaire to Paris Montparnasse, you'll enjoy amenities such as a buffet coach in either coach 4 or 14, electrical sockets, high-speed Wi-Fi, climate control, and restrooms. Smoking is strictly prohibited. For quicker service, browse the menu and order online. Stay connected by accessing the SNCF WIFI INOUI network during your journey.
Yes, pets are allowed on TGV INOUI trains from St Nazaire to Paris Montparnasse for a €7 charge. Small pets must travel in a closed bag (max size 45 cm x 30 cm x 25 cm). Pets over 6 kg must wear a muzzle and lie at your feet. Guide dogs travel free.


TGV INOUÏ and Intercités tickets



Prem's tickets benefit from the cheapest TGV fares starting at €15 and are available 4 months in advance.

TGV INOUI Second Class (Seconde) tickets offer up to 35% off when booked 3 months in advance.

Travel with INTERCITÉS night trains for a low-cost, practical, and comfortable journey. Enjoy the Alps, Provence-Alpes-Côte-d'Azur, Occitanie, the Pyrenees, and the Basque Coast in summer.

The TGV INOUI Carte Avantage provides 30% discounts for ages 12-27, 27-59, and 60+, for just €49 per year.

TER discount cards make regional travel affordable, valid for one year, and priced between €20 and €30. Season tickets offer savings for frequent and regular regional journeys.
* The lowest price is based on historical data to predict the cheapest fare over the next 7 days, but actual prices may vary.