Cheap flights from Dublin to Grenoble
Flights, routes and travel tips
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Sep 2026 NO FARE
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Oct 2026 NO FARE
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Nov 2026 NO FARE
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Dec 2026 CHEAPEST
From €31.75Each way
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Jan 2027
From €72.64Each way
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Feb 2027
From €57.99Each way
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Mar 2027
From €53.86Each way
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Apr 2027
From €49.99Each way
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May 2027 NO FARE
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Jun 2027 NO FARE
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Jul 2027 NO FARE
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Aug 2027 NO FARE
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Book cheap flights with Ryanair and discover Grenoble
| From | To | Flight type | Departure date | Departure time | Flight time | Price | Route availability |
|---|---|---|---|---|---|---|---|
| Dublin DUB | Grenoble GNB | One way | Sun 13 Dec | Departure time: 06:40 | Flight time: 2h 10m | €31.75 | Route availability: M T W T F S S |
| Dublin DUB | Grenoble GNB | One way | Sun 04 Apr | Departure time: 06:40 | Flight time: 2h 10m | €49.99 | Route availability: M T W T F S S |
| Dublin DUB | Grenoble GNB | One way | Sun 14 Mar | Departure time: 06:40 | Flight time: 2h 10m | €53.86 | Route availability: M T W T F S S |
| Dublin DUB | Grenoble GNB | One way | Sun 21 Feb | Departure time: 06:40 | Flight time: 2h 10m | €57.99 | Route availability: M T W T F S S |
| Dublin DUB | Grenoble GNB | One way | Sun 17 Jan | Departure time: 06:40 | Flight time: 2h 10m | €72.64 | Route availability: M T W T F S S |
- How frequent are Ryanair flights from Dublin to Grenoble?
- According to the current schedule, Ryanair does not operate any flights on the Dublin‑Grenoble route, so there are no daily or weekly departures.
- What is the cheapest time to fly from Dublin to Grenoble?
- Mid-week flights (Tuesday or Wednesday) are often cheaper. Booking in advance and using Ryanair’s "Fare Finder" can help you find the best deals.
- How long does it take to get from Grenoble airport to the city centre?
- Grenoble city centre is about 45 km from GNB. The main public option is a direct airport shuttle to Grenoble Centre train station that typically takes about 40 minutes; taxis, minibuses and rental cars are also available, with road transfers usually around 35-45 minutes depending on traffic.
- How is transport in Grenoble for tourists?
- Transport in Grenoble is tourist-friendly: the M reso network has 5 tram lines and 48 bus lines across the metro area, with 10‑trip tickets and 1‑day passes available. Visitors can also use taxis and Metrovélo bike hire on around 300 km of cycle paths, and the Grenoble Alpes G‑PASS includes unlimited public transport.
- What passport or ID do I need to fly from Dublin to Grenoble?
- Travel document requirements for flights from Dublin to Grenoble depend on your nationality, residency and the type of document you hold. Irish citizens can usually travel to France with a valid Irish passport or an Irish passport card, but requirements may vary. Always check the latest official guidance from the Irish Department of Foreign Affairs and the French authorities before you travel.
- Do I need to book car hire for my trip to Grenoble?
- Booking a car is recommended if you want to explore outside Grenoble or travel at your own pace. You can easily book car hire alongside your flight with Ryanair for added convenience.
Travel Tips
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When is the best time to visit France?
The best time to visit France is April to June and September to October, when the weather is pleasant and most regions are ideal for sightseeing. Summer is popular for Paris, the Riviera, and Provence, but it is also busier and more expensive. Winter is best for skiing in the Alps and festive city breaks.
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What is France known for?
France is known for its art, cuisine, wine, fashion, history, and iconic landmarks. It is especially recognised for Paris, the Eiffel Tower, the French Riviera, Provence, and world-famous food culture. The country is also known for castles, vineyards, and diverse regional identities.
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What are the must-see places in France?
Must-see places in France include Paris, Provence, the French Riviera, the Loire Valley, and Mont Saint-Michel. Travellers also visit Nice, Lyon, Bordeaux, Strasbourg, and the Alps. Paris remains the essential first stop for most visitors.
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How many days do you need in France?
Most travellers need 7 to 10 days in France to combine Paris with one or two other regions. A trip of 10 to 14 days allows time for a broader itinerary including countryside, coast, or wine regions. France is large and varied, so longer trips are especially rewarding.
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Is France expensive to visit?
France is generally a mid-range to expensive destination, especially in Paris and the Riviera. Budget travellers may spend around €70 to €110 per day, while mid-range travellers often spend €150 to €250 per day. Costs vary a lot by region, season, and style of travel.
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What is the weather like in France?
France has a varied climate, with oceanic weather in the west, Mediterranean conditions in the south, and colder alpine weather in the mountains. Summers are warm across much of the country, while winters range from mild on the coast to snowy in the Alps. Spring and autumn are often the most comfortable seasons for travel.
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What are the top things to do in France?
Top things to do in France include visiting Paris landmarks and museums, exploring villages in Provence, and enjoying the coast around Nice and the Riviera. Many travellers also visit wine regions, tour castles in the Loire Valley, ski in the Alps, and experience French food markets and cafés.
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What food is the France famous for?
France is famous for croissants, baguettes, cheese, wine, coq au vin, boeuf bourguignon, and crêpes. Its cuisine varies by region, from seafood and butter-rich dishes in the northwest to Mediterranean flavours in the south. French pastries, breads, and fine dining are especially renowned worldwide.
What you need to know when traveling with Ryanair
View all FAQsCan I bring cabin baggage on a Ryanair flight?
Yes, Ryanair allows one small personal bag included with every fare. Larger cabin bags or priority boarding options can be added for an extra fee.
How do I check in for my Ryanair flight?
You can check in online via the Ryanair app or website. Online check-in typically opens 24 hours before departure, or earlier if you’ve purchased a seat.
Can I change my Ryanair flight after booking?
Yes, Ryanair allows flight changes, but fees may apply depending on the fare type and timing of the change.
What happens if my Ryanair flight is delayed or cancelled?
If your flight is disrupted, Ryanair may offer options such as rebooking, refunds, or assistance, depending on the circumstances and applicable regulations.
Can I book airport transfers or car hire with Ryanair?
Yes, when booking with Ryanair, you can add extras such as car hire and airport transfers through partner services like Carhire, making it easier to travel from the aiport to the city or surrounding areas.
What is Priority Boarding and how does it work with Ryanair?
Ryanair Priority Boarding lets you board using the Priority queue and bring two cabin bags on board: one small personal bag and one 10kg cabin bag, subject to availability and fees.