What is the cheapest airline that flies from Dublin to Grenoble?

Ryanair is the most popular carrier operating from Dublin to Grenoble

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

Prices for flights from Dublin Airport to Grenoble Airport refresh daily.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to Grenoble Airport.

What documentation or ID do you need to fly to Grenoble Airport?

The necessary travel and health documents for your Grenoble Airport 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.

€29 Cheap Flights from Dublin to Grenoble in 2025/26

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Find the cheapest flights from Dublin to Lyon

Round-trip

One-way

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Cheap return flights

Enter your travel dates to find the best prices.

06:15 - 09:30

DUB

GNB

2h 15mdirect

10:30 - 11:45

GNB

DUB

2h 15mdirect

€60Ryanair

Sun, 18 Jan - Sun, 25 Jan

06:15 - 09:30

DUB

GNB

2h 15mdirect

10:30 - 11:45

GNB

DUB

2h 15mdirect

€62Ryanair

Sun, 18 Jan - Sun, 25 Jan

06:15 - 09:30

DUB

GNB

2h 15mdirect

09:25 - 17:55

GNB

DUB

9h 30m1 stop

€76Multiple Airlines

Sun, 18 Jan - Sat, 24 Jan

10:10 - 13:25

DUB

GNB

2h 15mdirect

10:30 - 11:45

GNB

DUB

2h 15mdirect

€84Ryanair

Sat, 28 Feb - Sun, 1 Mar

06:35 - 14:00

DUB

GNB

6h 25m1 stop

09:25 - 13:40

GNB

DUB

5h 15m1 stop

€84Multiple Airlines

Sun, 18 Jan - Sat, 24 Jan

08:30 - 14:05

DUB

GNB

4h 35m1 stop

14:05 - 15:20

GNB

DUB

2h 15mdirect

€90Ryanair

Thu, 26 Feb - Sat, 28 Feb

06:15 - 09:30

DUB

GNB

2h 15mdirect

14:50 - 21:35

GNB

DUB

7h 45m1 stop

€90Multiple Airlines

Sun, 18 Jan - Sun, 25 Jan

06:30 - 15:10

DUB

GNB

7h 40m1 stop

09:25 - 18:20

GNB

DUB

9h 55m1 stop

€95Multiple Airlines

Sun, 11 Jan - Sat, 17 Jan

08:30 - 14:05

DUB

GNB

4h 35m1 stop

10:30 - 11:45

GNB

DUB

2h 15mdirect

€96Ryanair

Thu, 26 Feb - Sun, 1 Mar

05:45 - 11:00

DUB

GNB

4h 15m1 stop

09:25 - 22:15

GNB

DUB

13h 50m1 stop

€101Multiple Airlines

Sat, 31 Jan - Sat, 7 Feb

Ryanair flights from Dublin to Grenoble

Our best Ryanair deals on Dublin to Grenoble flight tickets

Ryanair

18 Jan

DUB06:15Dublin

2h 15m

GNB09:30Grenoble

25 Jan

GNB10:30Grenoble

2h 15m

DUB11:45Dublin

€60

Find similar

Ryanair

18 Jan

DUB06:15Dublin

2h 15m

GNB09:30Grenoble

25 Jan

GNB10:30Grenoble

2h 15m

DUB11:45Dublin

€62

Find similar

Ryanair

28 Feb

DUB10:10Dublin

2h 15m

GNB13:25Grenoble

1 Mar

GNB10:30Grenoble

2h 15m

DUB11:45Dublin

€84

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DublinGrenoble

DUB - GNB

DUBGNB

Dublin

Sun 18/1

06:15-09:30

Nonstop2h 15m

Grenoble

Sun 25/1

10:30-11:45

Nonstop2h 15m

€60

DublinGrenoble

DUB - GNB

DUBGNB

Dublin

Sun 18/1

06:15-09:30

Nonstop2h 15m

Grenoble

Sun 25/1

10:30-11:45

Nonstop2h 15m

€62

DublinGrenoble

DUB - GNB

DUBGNB

Dublin

Sun 18/1

06:15-09:30

Nonstop2h 15m

Grenoble

Sat 24/1

09:25-17:55

1 stop9h 30m

€76

DublinGrenoble

DUB - GNB

DUBGNB

Dublin

Sat 28/2

10:10-13:25

Nonstop2h 15m

Grenoble

Sun 1/3

10:30-11:45

Nonstop2h 15m

€84

DublinGrenoble

DUB - GNB

DUBGNB

Dublin

Sun 18/1

06:35-14:00

1 stop6h 25m

Grenoble

Sat 24/1

09:25-13:40

1 stop5h 15m

€84

DublinGrenoble

DUB - GNB

DUBGNB

Dublin

Thu 26/2

08:30-14:05

1 stop4h 35m

Grenoble

Sat 28/2

14:05-15:20

Nonstop2h 15m

€90

DublinGrenoble

DUB - GNB

DUBGNB

Dublin

Sun 18/1

06:15-09:30

Nonstop2h 15m

Grenoble

Sun 25/1

14:50-21:35

1 stop7h 45m

€90

DublinGrenoble

DUB - GNB

DUBGNB

Dublin

Sun 11/1

06:30-15:10

1 stop7h 40m

Grenoble

Sat 17/1

09:25-18:20

1 stop9h 55m

€95

DublinGrenoble

DUB - GNB

DUBGNB

Dublin

Thu 26/2

08:30-14:05

1 stop4h 35m

Grenoble

Sun 1/3

10:30-11:45

Nonstop2h 15m

€96

DublinGrenoble

DUB - GNB

DUBGNB

Dublin

Sat 31/1

05:45-11:00

1 stop4h 15m

Grenoble

Sat 7/2

09:25-22:15

1 stop13h 50m

€101

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Dublin 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

Prices

Airlines

Other information

What is the cheapest Dublin to Grenoble flight route?

Fly from Dublin to Grenoble for the best Dublin - Grenoble flight prices

What cabin class options are available on Dublin to Grenoble flights?

There is only 1 cabin class available to choose from on Dublin to Grenoble flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Dublin to Grenoble flights?

No. A direct flight is the cheapest option for a flight between Dublin to Grenoble.

When to book flights from Dublin to Grenoble

Are you open to changing your travel dates? Check out the ideal times to fly from Dublin to Grenoble according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Dublin to Grenoble (DUB to GNB) flight deals and tips

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

Fastest flight time	2h 15m
Direct flights	Mon and Sun
Airports in Grenoble	1 airport

The fastest flight from Dublin to Grenoble takes 2h 15m

Direct flights go from Dublin to Grenoble on Monday and Sunday. There are no airlines offering direct flights..

There is 1 airport in Grenoble. From Dublin there are direct flights to Grenoble (GNB).

Search flight deals

How far is Dublin to Grenoble by plane?
Grenoble is 1252.4 km away from Dublin. By plane, this route typically takes 2h 15m.
When did momondo last update prices for flights from Dublin Airport to Grenoble Airport?
Prices for flights from Dublin Airport to Grenoble Airport refresh daily.
How old do you have to be to fly from Dublin Airport to Grenoble Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to Grenoble Airport.
What documentation or ID do you need to fly to Grenoble Airport?
The necessary travel and health documents for your Grenoble Airport 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 Dublin to Grenoble?
Based on momondo bookings for flights between Dublin and Grenoble, the leading plane model is Boeing 737-800 Passenger/BBJ2 (winglets), making up 33.33% of the total bookings. Other popular models include Airbus A320-100/200 with 33.33%, Airbus A320neo with 16.67%, and Airbus A220-300 with 16.67%.

Why use momondo?

Why should I use momondo to find a flight deal from Dublin 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 Dublin to Grenoble for you.

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

momondo does allow users to show only those flights to Grenoble from Dublin which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Dublin and Grenoble by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Dublin to Grenoble flights. All you need is a valid email address and we will do the rest; it is that quick and easy.