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Cheap flights from Grenoble to Ireland from €80

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Grenoble to Ireland departing on 24/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Grenoble to Ireland

Cheap return flights

Enter your travel dates to find the best prices.
Ryanair Logo
14:05 - 15:20
GNB
-
DUB
2h 15mdirect
Ryanair Logo
13:25 - 16:35
DUB
-
GNB
2h 10mdirect
€171Ryanair
Sat, 19 Dec - Wed, 23 Dec
Multiple Airlines Logo
09:45 - 18:05
GNB
-
DUB
9h 20m
1 stop
Multiple Airlines Logo
09:25 - 18:45
DUB
-
GNB
8h 20m
1 stop
€188Multiple Airlines
Sat, 5 Dec - Sat, 12 Dec
Multiple Airlines Logo
16:10 - 23:50
GNB
-
DUB
8h 40m
1 stop
Multiple Airlines Logo
06:30 - 13:35
DUB
-
GNB
6h 05m
1 stop
€202Multiple Airlines
Sat, 16 Jan - Thu, 21 Jan
Multiple Airlines Logo
12:30 - 16:50
GNB
-
DUB
5h 20m
1 stop
Multiple Airlines Logo
20:40 - 11:00
DUB
-
GNB
13h 20m
1 stop
€205Multiple Airlines
Sat, 16 Jan - Sat, 23 Jan
Multiple Airlines Logo
16:00 - 23:50
GNB
-
DUB
8h 50m
1 stop
Multiple Airlines Logo
08:15 - 15:10
DUB
-
GNB
5h 55m
1 stop
€230Multiple Airlines
Fri, 11 Dec - Sun, 13 Dec
Multiple Airlines Logo
15:10 - 19:50
GNB
-
DUB
5h 40m
1 stop
Multiple Airlines Logo
13:25 - 16:35
DUB
-
GNB
2h 10mdirect
€237Multiple Airlines
Sat, 19 Dec - Wed, 23 Dec
Multiple Airlines Logo
10:50 - 15:10
GNB
-
DUB
5h 20m
1 stop
Multiple Airlines Logo
06:30 - 16:00
DUB
-
GNB
8h 30m
1 stop
€238Multiple Airlines
Fri, 22 Jan - Sun, 24 Jan
Multiple Airlines Logo
11:40 - 17:30
GNB
-
DUB
6h 50m
1 stop
Multiple Airlines Logo
09:00 - 15:15
DUB
-
GNB
5h 15m
1 stop
€256Multiple Airlines
Mon, 7 Dec - Fri, 11 Dec
Multiple Airlines Logo
11:40 - 17:30
GNB
-
DUB
6h 50m
1 stop
Multiple Airlines Logo
09:00 - 15:15
DUB
-
GNB
5h 15m
1 stop
€258Multiple Airlines
Mon, 7 Dec - Fri, 11 Dec
Multiple Airlines Logo
15:30 - 08:05
GNB
-
DUB
17h 35m
2 stops
Multiple Airlines Logo
13:25 - 16:35
DUB
-
GNB
2h 10mdirect
€259Multiple Airlines
Sat, 19 Dec - Wed, 23 Dec

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Ryanair flights from Grenoble to Ireland

Our best Ryanair deals on Grenoble to Ireland flight tickets
Ryanair
19 Dec
GNB14:05Grenoble
2h 15m
DUB15:20Dublin
23 Dec
DUB13:25Dublin
2h 10m
GNB16:35Grenoble
€171
Ryanair
30 Dec
GNB17:15Grenoble
2h 15m
DUB18:30Dublin
3 Jan
DUB06:40Dublin
2h 10m
GNB09:50Grenoble
€268
Ryanair
31 Dec
GNB15:00Grenoble
4h 50m
1 stop
DUB18:50Dublin
1 Jan
DUB21:35Dublin
12h 25m
1 stop
GNB11:00Grenoble
€273

momondo Fare Finder

 
Customise your flight search to find flights from Grenoble to Ireland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 30 July 2026.
Use the filters below to find and compare flights from Grenoble to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

GrenobleDublin

GNB - DUB

GNBDUB

Grenoble

Sat 19/12

14:05-15:20

Nonstop2h 15m

Dublin

Wed 23/12

13:25-16:35

Nonstop2h 10m

€171

GrenobleDublin

GNB - DUB

GNBDUB

Grenoble

Sat 5/12

09:45-18:05

1 stop9h 20m

Dublin

Sat 12/12

09:25-18:45

1 stop8h 20m

€188

GrenobleDublin

GNB - DUB

GNBDUB

Grenoble

Sat 16/1

16:10-23:50

1 stop8h 40m

Dublin

Thu 21/1

06:30-13:35

1 stop6h 05m

€202

GrenobleDublin

GNB - DUB

GNBDUB

Grenoble

Sat 16/1

12:30-16:50

1 stop5h 20m

Dublin

Sat 23/1

20:40-11:00

1 stop13h 20m

€205

GrenobleDublin

GNB - DUB

GNBDUB

Grenoble

Fri 11/12

16:00-23:50

1 stop8h 50m

Dublin

Sun 13/12

08:15-15:10

1 stop5h 55m

€230

GrenobleDublin

GNB - DUB

GNBDUB

Grenoble

Sat 19/12

15:10-19:50

1 stop5h 40m

Dublin

Wed 23/12

13:25-16:35

Nonstop2h 10m

€237

GrenobleDublin

GNB - DUB

GNBDUB

Grenoble

Fri 22/1

10:50-15:10

1 stop5h 20m

Dublin

Sun 24/1

06:30-16:00

1 stop8h 30m

€238

GrenobleDublin

GNB - DUB

GNBDUB

Grenoble

Mon 7/12

11:40-17:30

1 stop6h 50m

Dublin

Fri 11/12

09:00-15:15

1 stop5h 15m

€256

GrenobleDublin

GNB - DUB

GNBDUB

Grenoble

Mon 7/12

11:40-17:30

1 stop6h 50m

Dublin

Fri 11/12

09:00-15:15

1 stop5h 15m

€258

GrenobleDublin

GNB - DUB

GNBDUB

Grenoble

Sat 19/12

15:30-08:05

2 stops17h 35m

Dublin

Wed 23/12

13:25-16:35

Nonstop2h 10m

€259

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Ireland from

How to get the cheapest flight ticket from Grenoble to Ireland

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 month to fly to Ireland?

The month of September is another great option to travel to Ireland, with average flight prices from Grenoble averaging around €0.

Can stopping save me money on Grenoble to Ireland flights?

You could potentially save up to 33% on your flight if you consider stops on a Grenoble to Ireland flight.

Cheap Grenoble to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Grenoble to Ireland

Fastest flight time

2h 15m

Direct flights

Mon, Thu and Sun

Airports in Ireland

77 airports
The fastest flight from Grenoble to Ireland takes 2h 15m
Direct flights go from Grenoble to Ireland on Monday, Thursday and Sunday. There are no airlines offering direct flights..
There are 77 airports in Ireland. From Grenoble there are direct flights to Dublin (DUB).
Search flight deals

Frequently asked questions about flying from Grenoble to Ireland

  • When did momondo last update prices for flights from Grenoble Airport to Ireland?

    Prices for flights from Grenoble Airport to Ireland refresh daily.

  • How old do you have to be to fly from Grenoble Airport to Ireland?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Grenoble Airport to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The necessary travel and health documents for your Ireland trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Grenoble to Ireland?

Why use momondo?

Why should I use momondo to find a flight deal from Grenoble to Ireland?

It is quick and easy to find Grenoble to Ireland flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ireland that suits you.

Can I find flights from Grenoble to Ireland with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Grenoble to Ireland flights to just show those with flexible booking policies.

How can momondo help me find flights from Grenoble to Ireland?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ireland from Grenoble.

I’m not ready to book a flight from Grenoble to Ireland right now. Can momondo alert me if prices change?

Price alerts on flights to Ireland from Grenoble 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.

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Find better results for your trip to Ireland

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