Cheap flights from Ireland to Lyon from €33
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Lyon departing on 13/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Find the cheapest flights from Ireland to Lyon
Recent return flight deals from Ireland to Lyon
Recent one-way flight deals from Ireland to Lyon
Recent direct flight deals from Ireland to Lyon
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Ryanair flights from Ireland to Grenoble
Our best Ryanair deals on Ireland to Grenoble flight tickets
momondo Fare Finder
Use the filters below to find and compare flights from Ireland to Grenoble that are best for you.
Fly from
Fly to
Route
Depart
Return
DublinGrenoble
DUB Dublin - GNB Grenoble
DUBGNB
Dublin
Sun 13/12
06:40-09:50
Nonstop2h 10m
Grenoble
Wed 23/12
17:15-18:30
Nonstop2h 15m
DublinGrenoble
DUB Dublin - GNB Grenoble
DUBGNB
Dublin
Sun 13/12
06:40-09:50
Nonstop2h 10m
Grenoble
Wed 30/12
17:15-18:30
Nonstop2h 15m
DublinGrenoble
DUB Dublin - GNB Grenoble
DUBGNB
Dublin
Sun 13/12
06:30-15:10
1 stop7h 40m
Grenoble
Wed 23/12
17:15-18:30
Nonstop2h 15m
DublinGrenoble
DUB Dublin - GNB Grenoble
DUBGNB
Dublin
Thu 10/12
18:30-10:15
1 stop14h 45m
Grenoble
Sat 12/12
12:30-20:00
1 stop8h 30m
DublinGrenoble
DUB Dublin - GNB Grenoble
DUBGNB
Dublin
Sun 13/12
06:50-15:10
1 stop7h 20m
Grenoble
Wed 30/12
17:15-18:30
Nonstop2h 15m
DublinGrenoble
DUB Dublin - GNB Grenoble
DUBGNB
Dublin
Thu 17/12
21:00-10:15
1 stop12h 15m
Grenoble
Sun 10/1
15:50-20:25
1 stop5h 35m
DublinGrenoble
DUB Dublin - GNB Grenoble
DUBGNB
Dublin
Sat 19/12
10:15-13:25
Nonstop2h 10m
Grenoble
Sat 26/12
14:05-15:20
Nonstop2h 15m
DublinGrenoble
DUB Dublin - GNB Grenoble
DUBGNB
Dublin
Sat 19/12
21:45-11:40
1 stop12h 55m
Grenoble
Sat 26/12
10:40-00:25
1 stop14h 45m
DublinGrenoble
DUB Dublin - GNB Grenoble
DUBGNB
Dublin
Sat 19/12
21:45-11:40
1 stop12h 55m
Grenoble
Sat 26/12
14:05-15:20
Nonstop2h 15m
DublinGrenoble
DUB Dublin - GNB Grenoble
DUBGNB
Dublin
Sat 16/1
12:30-18:45
1 stop5h 15m
Grenoble
Sat 23/1
12:55-20:05
1 stop8h 10m
See travel insights to Lyon from
How to get the cheapest flight ticket from Ireland to Grenoble
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest Ireland to Grenoble flight route?
Fly from Dublin to Grenoble for the best Ireland - Grenoble flight prices
What cabin class options are available on Ireland to Grenoble flights?
There is only 1 cabin class available to choose from on Ireland to Grenoble flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Ireland to Grenoble?
Ryanair is the most popular carrier operating from Ireland to Grenoble
Which airlines fly to Grenoble?
Aer Lingus, Lufthansa and Ryanair are the top three most popular airlines that fly to Grenoble from Ireland according to our data. Aer Lingus is the first choice among our users, with 77% of people opting to fly with this airline when travelling to Grenoble. Keep in mind that there are 3 different airlines that fly to Grenoble on a routine basis, so you have a few additional options to choose from.
Cheap Ireland to Grenoble flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Ireland to Grenoble
Frequently asked questions about flying from Ireland to Grenoble
When did momondo last update prices for flights from Ireland to Grenoble Airport?
Prices for flights from Ireland to Grenoble Airport refresh daily.
How many operators does momondo search for flights from Ireland to Grenoble Airport?
There is 1 operator available for flights from Ireland to Grenoble Airport as of October 2026.
How old do you have to be to fly from Ireland to Grenoble Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ireland to Grenoble Airport.
What documentation or ID do you need to fly to Grenoble Airport?
The travel and health documents required for your trip to Grenoble Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Grenoble Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Ireland to Grenoble?
Based on momondo bookings for flights between Ireland and Grenoble, the leading plane model is Airbus A220-300, making up 28.57% of the total bookings. Other popular models include Boeing 737-800 Passenger/BBJ2 (winglets) with 28.57%, Airbus A320-100/200 with 28.57%, and Airbus A320neo with 14.29%.
Best airlines flying from Ireland to Grenoble
Compare and see reviews for airlines that fly from Ireland to Grenoble with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom €61 | Free Cancellation | Rating 6.9 5,444 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Ireland to Grenoble?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ireland to Grenoble for you.
Can I find flights from Ireland to Grenoble with flexible booking policies on momondo?
momondo does allow users to show only those flights to Grenoble from Ireland which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Ireland to Grenoble?
momondo provides multiple filters to help you find the best flight to Grenoble from Ireland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Ireland to Grenoble right now. Can momondo alert me if prices change?
Price alerts on flights to Grenoble from Ireland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.