
TGV INOUI trains


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€23.74
On Fri 9
Access detailed TGV INOUI, Intercities, TER, and Eurostar train information from Le Treport Mers to Lille, including departure and arrival times, stations, distance, journey duration, train companies, and price options. Check train times and prices for a hassle-free trip.
Find the top Le Treport Mers to Lille train travel guide for a seamless and efficient journey, offering the quickest travel time of 4h 13m and an average duration of 4h 26m. Discover services from TGV INOUI, Intercities, TER, and Eurostar on TrainPal now!

Experience the quickest journey from Le Treport Mers to Lille in 4h 13m, with an average travel time of 4h 26m. For precise timings and schedules, explore TrainPal and plan your trip effortlessly.
Get the lowest price for a train ticket from Le Treport Mers to Lille at just €23.74. On average, tickets are about €53.79*. Prices fluctuate, so visit TrainPal for real-time pricing and the best deals.
Yes, there are direct train services from Le Treport Mers to Lille. TrainPal provides extensive information on stops, schedules, and departure and arrival stations. Choose from TGV INOUI, INTERCITÉS, and TER regional trains, with ticket options in 2nd class, 1st class, and Business Première for a comfortable journey.
Trains from Le Treport Mers to Lille run regularly, with 3 daily departures. The first train starts at 05:54. For the most current and precise schedules, visit TrainPal.

Yes, you can bring luggage and bicycles on the TGV from Le Treport Mers to Lille. There is no luggage limit, but it's recommended to travel with manageable bags. Folding bikes can be taken as hand luggage, while disassembled bikes in a case travel with you for free. Non-disassembled bikes incur a €10 fee per journey. Note that tricycles, tandems, and cargo bikes are not permitted. Scooters under 130x90 cm are allowed.
Travelling on the TGV INOUI from Le Treport Mers to Lille includes access to a buffet coach located in coach 4 or 14, electrical outlets, high-speed Wi-Fi, climate control, and restrooms. Smoking is not allowed. For a faster experience, browse the menu and place your order online. Connect to the SNCF WIFI INOUI network for internet access throughout your trip.
Yes, pets are allowed on TGV INOUI trains from Le Treport Mers to Lille 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 provide up to 35% savings when booked 3 months ahead.

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 offers 30% off for ages 12-27, 27-59, and 60+, at €49/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.