GAP to RENNES train from €82 with SNCF

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Travel Information

Compare bus and train for Gap to Rennes

Omio recommends booking the bus as it is the most popular option from Gap to Rennes among Omio's users. If you are prioritising price, take the bus, with an average ticket price of €82 For those with little time, consider booking a train, which has an average total journey time of 7h 58m. Average ticket prices depend on the travel mode: a bus costs an average of €82, while a train costs an average of €183.

Distance: 714 km

Compare train with

Train	Most popular Bus	Driving
€183 Average price	€82 Average price Cheapest	€141 Average price (fuel + tolls)
7h 58m Average total duration Fastest 7h 28m Onboard + 30m Additional time*	15h 30m Average total duration 15h 0m Onboard + 30m Additional time*	9h 23m Average total duration (door-to-door)
Most popular train company	Most popular bus company	Your own car or car rental
Direct Options	Direct Options	Direct Options

The cheapest way to travel from Gap to Rennes is a bus with an average price of €82.

This is compared to other travel options from Gap to Rennes:

A bus is €101 less than a train for this route with tickets for a train from Gap to Rennes costing on average €183.

The fastest way to travel from Gap to Rennes is by train with an average journey time of 7h 28m.

Other travel options to Rennes take longer:

Bus takes on average 15h 0m.

It's helpful to compare your options as there are 2 ways to travel between Gap and Rennes including taking a bus and train.

Compare prices and tickets Gap to Rennes by bus or train

Compare bus and 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.

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Journey information

Overview: Train from Gap to Rennes

France

Trains from Gap to Rennes run on average 3 times per day, taking around 7h 28m. Cheap train tickets for this journey start at €143 but you can travel from only €82 by bus.

The earliest train runs at 05:14, the last at 21:40. The fastest train covers the 714 km distance in 10h 29m.

Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.

Price information

Cheapest alternative travel mode

Bus from €82

Distance

714 km

Average train duration

7h 28m

Cheapest ticket price

€143

Trains per day

Fastest train

10h 29m

First train

5:14 AM

Last train

9:40 PM

Cheapest Month

May

Cheapest Day

Sun

High Season

Jan - Mar

Low Season

Apr - Jun

Busiest Day

Sat

Least Busy Day

Sat

Price information

Cheapest alternative travel mode

Bus from €82

Train companies: SNCF | TGV INOUI from Gap to Rennes trainsSNCF | TGV INOUI trains will get you between Gap and Rennes from €82. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.

SNCF | TGV INOUI

About

SNCF's TGV INOUI is a premium high-speed train service operating across France and to other European cities. Launched in 2017, it aims to provide an enhanced travel experience with greater comfort, connectivity, and services compared to traditional TGV services. TGV INOUI trains offer features like adjustable seats, electrical outlets, fold-down tables, and dedicated luggage spaces. Passengers can enjoy onboard Wi-Fi and access to the TGV INOUI portal for entertainment and journey information. The service also includes a \Bistro TGV INOUI\" for dining, with options for online ordering. SNCF is also introducing a new generation of TGV INOUI trains from 2026, which will be more modular, energy-efficient, and 97% recyclable."

Luggage & cancellation policy

Average SNCF | TGV INOUI Duration

10h 29m

Cheapest SNCF | TGV INOUI Price

€143

Luggage included

1 hand luggage + 2 pieces of luggage free of charge

Luggage storage

Overhead racks, end of carriages, between seats

Cancellation Policy

Refund conditions depend on ticket type

Refund

Full refund if train canceled

Amenities on board the train

Wifi

Food sold onboard

Restaurant car (not all trains), at-seat service in 1st class, snack bar/cafe

Seat reservation

Second class: Optional, additional fee. First class: Included in ticket price

Toilets

USB plugs

Accessibility

Wheelchair spaces, accessible toilets, boarding assistance available

Pets

Small pets in carriers: Free. Large dogs: Paid ticket required. Guide dogs: Free

Quiet zone

FAQs: Trains from Gap to Rennes

Find answers to the most common questions about traveling from Gap to Rennes 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 Rennes, this guide helps you travel smarter and with confidence.

Cheap train tickets from Gap to Rennes can start from as little as €143 when you book in advance. The average train ticket price for Gap to Rennes is €183; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.

The average journey time by train from Gap to Rennes is 10h 29m to travel the 714 km long route. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.

The earliest train from Gap to Rennes leaves at 5:14 AM. Plan your trip with the Journey Planner from Omio.

The latest train from Gap to Rennes leaves at 9:40 PM.

There are 3 trains a day from Gap to Rennes which require at least one change with SNCF | TGV INOUI. Schedules can vary on holidays or weekends with fewer trains.

When taking a train from Gap to Rennes, you can count on SNCF | TGV INOUI for the best way to get you to Rennes. You can also check all possible train companies who offer a service between Gap and Rennes and compare the amenities they offer before buying a train ticket.

A trip to Rennes from Gap is worth doing but not as a day trip with a journey time of 10h 29m each way. Check with Omio app the best way to travel.

The cheapest month for a train from Gap to Rennes is May.

It's helpful to compare your options as there are 2 ways to travel between Gap and Rennes including taking a bus and train.

popular train stations

Popular train stations from Gap to Rennes

Most Gap to Rennes trains use the Gap to Rennes station pair, with some services arriving at Pontchaillou. Use this guide to compare Gap and Rennes train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.

Departure train stations in Gap

Arrival train stations in Rennes

Which Gap station do trains to Rennes leave from?

Trains from Gap to Rennes leave from Gap. The station is from Gap city centre at Place de la Gare, 05000 Gap, France.

GapPlace de la Gare, 05000 Gap, France+33 4 92 51 06 28 Wifi

City-centre transport

Getting to Gap from Gap city centre

Bus535 · 3m · €4

Gap train station facilities and services

Gap has practical services for this route, including Wifi, Lockers, Parking, Dining, Taxis, Accessibility, WC, Hotel, Lost and Found Office, Ticket Office, Bike Parking, Information Desk, and Luggage Carts.

Food and drink

Food options include: Restaurant Le Pasturier, La Table Marocaine

Wi-Fi and ATMs

Free.

Tickets and information

Ticket office support is available at Gap. Information desks are located in the main hall.

Luggage and lost property

Luggage storage is available at Gap. Lost and found is available at the station.

Parking, taxis and toilets

Available at Gap: Parking, Taxis, WC.

Bike and car services

Available at Gap: Bike Parking.

Accessibility

Accessibility facilities are available at Gap: Ramps.

Shops, hotels and contact

Nearby hotels include Hotel Le Clos, Hotel Les Olivades, Hotel Avantici.

Which Rennes station do trains from Gap arrive at?

Trains from Gap to Rennes most often arrive at Rennes. Some services arrive at Pontchaillou, so check your ticket before travel to confirm your Rennes arrival station.

Rennes19 Place de la Gare, 35000 Rennes, France+33 2 99 30 70 00 Wifi

City-centre transport

Getting to Rennes from Rennes city centre

BusC2, 12 · 8m · €2 · every ~15 min

Subwayb · 2m · €2 · every ~29 min

a · 3m · €2 · every ~30 min

Rennes train station facilities and services

Rennes has practical services for this route, including Wifi, Lockers, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Lounge, Lost and Found Office, Ticket Office, Bike Parking, Bike Rental, Car Rental, Information Desk, and Luggage Carts.