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Cheap flights from Grenoble to Ireland from €93

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 26/2. 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
0 bags
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Find the cheapest flights from Grenoble to Ireland

Cheap return flights

Ryanair Logo
10:30 - 11:45GNB-DUB
2h 15mdirect
Ryanair Logo
10:10 - 13:25DUB-GNB
2h 15mdirect
€199Ryanair
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Sun, 28 Dec - Sat, 3 Jan
Ryanair Logo
10:30 - 11:45GNB-DUB
2h 15mdirect
Ryanair Logo
10:10 - 13:25DUB-GNB
2h 15mdirect
€200Ryanair
Find Deal
Sun, 28 Dec - Sat, 3 Jan
Ryanair Logo
14:05 - 15:20GNB-DUB
2h 15mdirect
Ryanair Logo
10:10 - 13:25DUB-GNB
2h 15mdirect
€246Ryanair
Find Deal
Sat, 27 Dec - Sat, 3 Jan
Ryanair Logo
14:05 - 15:20GNB-DUB
2h 15mdirect
Ryanair Logo
10:10 - 13:25DUB-GNB
2h 15mdirect
€247Ryanair
Find Deal
Sat, 27 Dec - Sat, 3 Jan
Ryanair Logo
14:05 - 15:20GNB-DUB
2h 15mdirect
Ryanair Logo
10:10 - 13:25DUB-GNB
2h 15mdirect
€374Ryanair
Find Deal
Sat, 20 Dec - Sat, 27 Dec
British Airways Logo
10:30 - 15:40GNB-DUB
6h 10m1 stop
British Airways Logo
10:45 - 18:15DUB-GNB
6h 30m1 stop
€375British Airways
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Thu, 12 Feb - Sun, 15 Feb
Logo
11:10 - 20:45GNB-DUB
10h 35m1 stop
Logo
20:00 - 11:30DUB-GNB
14h 30m1 stop
€510
Find Deal
Mon, 22 Dec - Fri, 26 Dec

Ryanair flights from Grenoble to Ireland

Our best Ryanair deals on Grenoble to Ireland flight tickets
Ryanair
28 Dec
GNB10:30Grenoble
2h 15m
DUB11:45Dublin
3 Jan
DUB10:10Dublin
2h 15m
GNB13:25Grenoble
€199
Find similar
Ryanair
28 Dec
GNB10:30Grenoble
2h 15m
DUB11:45Dublin
3 Jan
DUB10:10Dublin
2h 15m
GNB13:25Grenoble
€200
Find similar
Ryanair
27 Dec
GNB14:05Grenoble
2h 15m
DUB15:20Dublin
3 Jan
DUB10:10Dublin
2h 15m
GNB13:25Grenoble
€246
Find similar

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 August 2025.
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

GrenobleDublin

GNB - DUB

GNBDUB

Grenoble

Sun 28/12

10:30-11:45

Nonstop2h 15m

Dublin

Sat 3/1

10:10-13:25

Nonstop2h 15m

€199

GrenobleDublin

GNB - DUB

GNBDUB

Grenoble

Sun 28/12

10:30-11:45

Nonstop2h 15m

Dublin

Sat 3/1

10:10-13:25

Nonstop2h 15m

€200

GrenobleDublin

GNB - DUB

GNBDUB

Grenoble

Sat 27/12

14:05-15:20

Nonstop2h 15m

Dublin

Sat 3/1

10:10-13:25

Nonstop2h 15m

€246

GrenobleDublin

GNB - DUB

GNBDUB

Grenoble

Sat 27/12

14:05-15:20

Nonstop2h 15m

Dublin

Sat 3/1

10:10-13:25

Nonstop2h 15m

€247

GrenobleDublin

GNB - DUB

GNBDUB

Grenoble

Sat 20/12

14:05-15:20

Nonstop2h 15m

Dublin

Sat 27/12

10:10-13:25

Nonstop2h 15m

€374

GrenobleDublin

GNB - DUB

GNBDUB

Grenoble

Thu 12/2

10:30-15:40

1 stop6h 10m

Dublin

Sun 15/2

10:45-18:15

1 stop6h 30m

€375

GrenobleDublin

GNB - DUB

GNBDUB

Grenoble

Mon 22/12

11:10-20:45

1 stop10h 35m

Dublin

Fri 26/12

20:00-11:30

1 stop14h 30m

€510

GrenobleDublin

GNB - DUB

GNBDUB

Grenoble

Thu 26/2

15:00-21:05

1 stop7h 05m

€93

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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 October is another great option to travel to Ireland, with average flight prices from Grenoble averaging around €113.

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 and Sun

Airports in Ireland

1 airport
The fastest flight from Grenoble to Ireland takes 2h 15m
Direct flights go from Grenoble to Ireland on Monday and Sunday. There are no airlines offering direct flights..
There is 1 airport near Ireland: Dublin (DUB)
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  • 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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