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Rennes to Dublin flight: 5 great reasons to discover the Irish capital
A glass of stout resting on a wooden bar, a violin playing up a storm at the back of the pub, a light drizzle gliding down Georgian façades. Dublin has a charm you’ll never forget. The Rennes–Dublin flight brings this atmosphere within easy reach of Bretons: less than two hours’ flight, and you’re in the land of Guinness and live music. The Irish capital is just as suited to a week-long exploration as it is to a weekend spent exploring Dublin at a leisurely pace. Here are five good reasons to book your ticket and set off for the Emerald Isle.
5 reasons to visit Dublin
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Dublin is less than two hours from Rennes
The direct flight from Rennes to Dublin avoids tiring connections and hours wasted at a hub. The result: an Irish getaway that fits easily into a busy schedule, without turning the journey into an ordeal. It’s short, it’s simple, and the change of scenery is immediate the moment you step off the plane.Cycling through a city with a relaxed way of life.
The spirit of the pubs and live music
But Dublin’s pubs aren’t limited to the more touristy Temple Bar: the Stoneybatter and Portobello neighbourhoods are home to hidden gems where Dubliners really do gather. This simple, warm and friendly atmosphere is as much a part of the experience as the sights.
A city of culture and literature
Next, head over to Dublin Castle and St Patrick’s Cathedral, then stroll along Grafton Street, past buskers and shops. The city is best explored on foot, which is just as well: all the main attractions are concentrated in a tiny area around the River Liffey.
Irish flavours: richer than you might think
The tour of the Guinness Storehouse ends with a tasting on the seventh floor, complete with panoramic views of the city. It’s enough to win over even the most sceptical visitors to the local cuisine, a glass of Guinness in hand.
Nature just a stone’s throw from the city centre
Dublin also serves as a gateway to the Atlantic coast and the famous Wild Atlantic Way. The best time to visit Dublin coincides with these fine days: from May to September, the days are long and the weather is mild. This is precisely the season when the direct service from Rennes operates.
Planning your flight from Rennes to Dublin
The Rennes–Dublin route is a seasonal direct service operated by Aer Lingus via its regional airline, Emerald Airlines. For summer 2026, there is a flight from Rennes to Dublin every Saturday, from 30 May to 29 August, with a scheduled departure from Rennes at 6.50 pm. The flight takes just under two hours. You’ll land at Dublin Airport (code DUB), situated about ten kilometres north of the city centre. One thing to note: there’s no metro or train service to the airport.
The easiest way to get to Dublin city centre from the airport is by shuttle bus (Airlink Express, Aircoach or Dublin Express), which will get you there in about thirty minutes for a few euros. A taxi will cost between €25 and €35. As the flight is only available once a week and for a short season, take a look at all our direct flights from Rennes and book your Rennes–Dublin flight early: this is the best way to get a cheap Rennes–Dublin flight, as seats sell out quickly.
Frequently Asked Questions (FAQ)
To help you get all the information you need before you set off.
Less than two hours on a direct flight. You leave Rennes in the late afternoon and arrive in Dublin in the evening, with no stopovers.
The direct route is operated by Aer Lingus, via Emerald Airlines, every Saturday from 30 May to 29 August 2026 (seasonal summer service). Please check the timetables when booking.
From May to September: the days are long and the weather is milder. This is also the period during which the direct service from Rennes is operating.
By Airlink Express, Aircoach or Dublin Express shuttle bus: it takes about 30 minutes to reach the city centre, for a few euros. By taxi, expect to pay between €25 and €35. There is no metro or train service from the airport.
Ready to go?
A late afternoon in Rennes, an evening in a Dublin pub. With its mix of music, culture and shared pints, the Irish capital has everything you need for a heart-warming trip, even in the drizzle. Book your Rennes–Dublin flight and let yourself be swept away by the Irish welcome. And if it’s the sun you’re after, why not check out our Rennes–Seville flight too?
