- Must visit
Musée des Beaux-Arts de Rennes
The city’s main fine arts museum presents paintings, antiquities and temporary exhibitions in a central historic setting.
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Compare prices and tickets Dublin to Rennes by flight
Compare 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.
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Journey information
Overview: Train from Dublin to Rennes
Ireland
France
Take a train from Dublin to Rennes and enjoy the approximately 664 km long journey. Find schedules and pricing options for a convenient and affordable trip.
The earliest train runs at 05:00, the last at 16:03.
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
Flight from £85
Distance 664 km |
First train 5:00 |
Last train 16:03 |
High Season Jul - Sept |
Low Season Jan - Mar |
Busiest Day Thu |
Least Busy Day Thu |
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
Flight from £85
Complete guide to Rennes
Things to do in Rennes
Discover the best of Rennes — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Rennes trip today.
- Must visit
Musée de Bretagne
Set in the former Jacobin convent, this museum explores Rennes and Brittany through archaeology, history and changing exhibitions.
- Recommended
Espace des sciences
This science museum is known for Brittany-themed displays, a planetarium and natural history collections suitable for all ages.
- Must visit
Place des Lices
This large central square is a focal point for markets, events and major city views, linking historic and modern Rennes.
- Must visit
Centre historique de Rennes
Rennes’ medieval quarter is filled with half-timbered houses, narrow lanes and lively streets ideal for walking and photography.
- Must visit
Parc du Thabor
This long formal park features gardens, lawns, an aviary and calm walking paths, making it one of Rennes’ best green escapes.
- Gluten-free
Galette-saucisse
Buckwheat savoury crêpe from Brittany, usually filled with ham, cheese and egg. A regional staple tied to Breton buckwheat farming traditions.
- Gluten-free
Galette-saucisse
A hot pork sausage wrapped in a buckwheat galette, especially associated with Rennes markets and football crowds. It is one of the city’s signature street foods.
- Vegetarian
Kouign-amann
Breton butter cake made with laminated dough and plenty of salted butter. Rennes bakeries often sell it as a rich regional sweet treat.
Racines
Refined restaurant offering contemporary French cooking with Breton produce in an elegant atmosphere suited to a special meal.
Crêperie Saint-Georges
Well-known Rennes crêperie serving classic Breton galettes and crêpes in a warm, traditional dining room near the historic centre.
Chez Les Garçons
Popular traditional venue known for galette-saucisse and Breton specialities in a lively, no-frills setting appreciated by locals.
Euro (€)
Moderate for France: hotels and dining are usually cheaper than Paris, while public transport and casual meals remain fairly affordable for visitors.
Average meal costs
- Budget
- €8-12 for fast food or a simple lunch.
- Mid-range
- €20-35 per person for a restaurant meal.
- Fine dining
- €60+ per person for upscale dining.
- Coffee
- €2.50-4 for coffee or cappuccino.
Tipping culture
Service is usually included. Round up or leave 5-10% for great restaurant service. Taxis can be rounded up, and small change is fine in cafés.
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Prices
- Single ticket
- €1.70
- Day pass
- €4.80
To the city centre
Rennes Aéroport -> République, Rennes
- Distance
- 6 km
- Travel time
- 20 min
- You can validate a contactless bank card directly on bus and metro validators for 1 hour of unlimited travel at €1.70.
- From Rennes Aéroport, bus C6 goes to République in about 20 min. You can also change at Saint-Jacques Gaîté for Métro B towards the centre.
FAQs: Dublin to Rennes train
Find answers to the most common questions about traveling from Dublin 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.
The train distance from Dublin to Rennes is 664 km.
The first train from Dublin to Rennes leaves at 5:00.
The last train from Dublin to Rennes departs at 16:03.
To travel from Dublin to Rennes, you can take a flight.
There is no night train service from Dublin to Rennes.
The cheapest way to get from Dublin to Rennes is by flight, costing approximately £85.
Booking trains from Dublin to Rennes in advance is advisable, especially during peak travel seasons or for long journeys, to ensure availability and secure better fares.
The train journey from Dublin to Rennes involves a combination of ferry and rail travel. While not directly scenic as a single train route, the ferry crossing from Dublin to Holyhead offers picturesque views of the Irish Sea, and the subsequent train journey through Wales and into France includes charming countryside and coastal vistas, providing a varied and visually appealing travel experience.
Two to three days in Rennes allows you to explore its historic centre, visit the Rennes Cathedral, stroll through the Thabor Gardens, and experience the vibrant local markets and cultural scene.
Currently, there is no direct train service available from Dublin to Rennes.
Most popular train connections from Dublin
More options for your journey from Dublin to Rennes
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Most popular trains to and from Rennes and Dublin
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