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Cheap flights from Ireland to Brittany from €22

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 Brittany departing on 30/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from Ireland to Brittany

Recent return flight deals from Ireland to Brittany

Enter your travel dates to find the best prices.
Ryanair Logo
07:10 - 09:50DUB-NTE
1h 40mdirect
Ryanair Logo
10:15 - 10:55NTE-DUB
1h 40mdirect
€53Ryanair
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Mon, 8 Dec - Mon, 15 Dec
Ryanair Logo
07:10 - 09:50DUB-NTE
1h 40mdirect
Ryanair Logo
13:40 - 14:20NTE-DUB
1h 40mdirect
€59Ryanair
Find Deal
Mon, 1 Dec - Fri, 5 Dec
Ryanair Logo
07:10 - 09:50DUB-NTE
1h 40mdirect
Ryanair Logo
09:05 - 09:45NTE-DUB
1h 40mdirect
€63Ryanair
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Mon, 1 Dec - Sun, 7 Dec
Ryanair Logo
07:10 - 09:50DUB-NTE
1h 40mdirect
Ryanair Logo
10:15 - 10:55NTE-DUB
1h 40mdirect
€67Ryanair
Find Deal
Mon, 10 Nov - Mon, 17 Nov
Multiple Airlines Logo
07:10 - 09:50DUB-NTE
1h 40mdirect
Multiple Airlines Logo
22:00 - 12:40NTE-DUB
15h 40m1 stop
€85Multiple Airlines
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Mon, 8 Dec - Mon, 15 Dec
Multiple Airlines Logo
17:20 - 08:55DUB-NTE
14h 35m1 stop
Multiple Airlines Logo
22:00 - 12:40NTE-DUB
15h 40m1 stop
€97Multiple Airlines
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Fri, 12 Dec - Mon, 15 Dec
Air France Logo
08:45 - 14:10DUB-BES
4h 25m1 stop
Air France Logo
19:10 - 08:00BES-DUB
13h 50m1 stop
€179Air France
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Thu, 13 Nov - Wed, 19 Nov
Air France Logo
06:00 - 18:20DUB-BES
11h 20m1 stop
Air France Logo
19:10 - 07:50BES-DUB
13h 40m1 stop
€180Air France
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Mon, 10 Nov - Sun, 16 Nov
KLM Logo
05:55 - 17:00DUB-RNS
10h 05m1 stop
KLM Logo
17:30 - 22:10RNS-DUB
5h 40m1 stop
€199KLM
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Sun, 14 Dec - Sun, 21 Dec
KLM Logo
17:15 - 17:00DUB-RNS
22h 45m1 stop
KLM Logo
17:35 - 22:10RNS-DUB
5h 35m1 stop
€209KLM
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Sat, 22 Nov - Sat, 29 Nov

Ryanair flights from Ireland to Brittany

Our best Ryanair deals on Ireland to Brittany flight tickets
Ryanair
8 Dec
DUB07:10Dublin
1h 40m
NTE09:50Nantes Atlantique
15 Dec
NTE10:15Nantes Atlantique
1h 40m
DUB10:55Dublin
€53
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Ryanair
1 Dec
DUB07:10Dublin
1h 40m
NTE09:50Nantes Atlantique
5 Dec
NTE13:40Nantes Atlantique
1h 40m
DUB14:20Dublin
€59
Find similar
Ryanair
1 Dec
DUB07:10Dublin
1h 40m
NTE09:50Nantes Atlantique
7 Dec
NTE09:05Nantes Atlantique
1h 40m
DUB09:45Dublin
€63
Find similar

Air France flights from Ireland to Brittany

Our best Air France deals on Ireland to Brittany flight tickets
Air France
10 Nov
DUB06:00Dublin
11h 00m
1 stop
NTE18:00Nantes Atlantique
14 Nov
NTE18:55Nantes Atlantique
5h 00m
1 stop
DUB22:55Dublin
€167
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Air France
10 Nov
DUB06:00Dublin
4h 15m
1 stop
NTE11:15Nantes Atlantique
13 Nov
NTE18:55Nantes Atlantique
5h 00m
1 stop
DUB22:55Dublin
€169
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Air France
13 Nov
DUB08:45Dublin
4h 25m
1 stop
BES14:10Brest Guipavas
19 Nov
BES19:10Brest Guipavas
13h 50m
1 stop
DUB08:00Dublin
€179
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momondo Fare Finder

 
Customise your flight search to find flights from Ireland to Brittany 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 31 October 2025.
Use the filters below to find and compare flights from Ireland to Brittany that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinNantes

DUB - NTE

DUBNTE

Dublin

Mon 8/12

07:10-09:50

Nonstop1h 40m

Nantes Atlantique

Mon 15/12

10:15-10:55

Nonstop1h 40m

€53

DublinNantes

DUB - NTE

DUBNTE

Dublin

Mon 1/12

07:10-09:50

Nonstop1h 40m

Nantes Atlantique

Fri 5/12

13:40-14:20

Nonstop1h 40m

€59

DublinNantes

DUB - NTE

DUBNTE

Dublin

Mon 1/12

07:10-09:50

Nonstop1h 40m

Nantes Atlantique

Sun 7/12

09:05-09:45

Nonstop1h 40m

€63

DublinNantes

DUB - NTE

DUBNTE

Dublin

Mon 10/11

07:10-09:50

Nonstop1h 40m

Nantes Atlantique

Mon 17/11

10:15-10:55

Nonstop1h 40m

€67

DublinNantes

DUB - NTE

DUBNTE

Dublin

Mon 8/12

07:10-09:50

Nonstop1h 40m

Nantes Atlantique

Mon 15/12

22:00-12:40

1 stop15h 40m

€85

DublinNantes

DUB - NTE

DUBNTE

Dublin

Fri 12/12

17:20-08:55

1 stop14h 35m

Nantes Atlantique

Mon 15/12

22:00-12:40

1 stop15h 40m

€97

DublinBrest

DUB - BES

DUBBES

Dublin

Thu 13/11

08:45-14:10

1 stop4h 25m

Brest Guipavas

Wed 19/11

19:10-08:00

1 stop13h 50m

€179

DublinBrest

DUB - BES

DUBBES

Dublin

Mon 10/11

06:00-18:20

1 stop11h 20m

Brest Guipavas

Sun 16/11

19:10-07:50

1 stop13h 40m

€180

DublinRennes

DUB - RNS

DUBRNS

Dublin

Sun 14/12

05:55-17:00

1 stop10h 05m

Rennes St Jacques

Sun 21/12

17:30-22:10

1 stop5h 40m

€199

DublinRennes

DUB - RNS

DUBRNS

Dublin

Sat 22/11

17:15-17:00

1 stop22h 45m

Rennes St Jacques

Sat 29/11

17:35-22:10

1 stop5h 35m

€209

Flights are sorted by cheapest return flights first.

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

How to get the cheapest flight ticket from Ireland to Brittany

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 Brittany flight route?

Fly from Dublin to Rennes St Jacques for the best Ireland - Brittany flight prices

What cabin class options are available on Ireland to Brittany flights?

There is only 1 cabin class available to choose from on Ireland to Brittany 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 Ireland to Brittany flights?

You could potentially save up to 10% on your flight if you consider stops on a Ireland to Brittany flight.

Cheap Ireland to Brittany flight deals and tips

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

Fastest flight time

1h 35m

Direct flights

Mon, Tue, Thu and Sat

Airports in Brittany

1 airport
The fastest flight from Ireland to Brittany takes 1h 35m
Direct flights go from Ireland to Brittany on Monday, Tuesday, Thursday and Saturday. There are no airlines offering direct flights..
There is 1 airport near Brittany: Nantes Atlantique (NTE)
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  • When did momondo last update prices for flights from Ireland to Brittany?

    Prices for flights from Ireland to Brittany refresh daily.

  • How many operators does momondo search for flights from Ireland to Brittany?

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

    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 Ireland to Brittany.

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

    The travel and health documents required for your trip to Brittany 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 Brittany. 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 Brittany?

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ireland to Brittany . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Brittany from Ireland with this policy.

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

momondo provides multiple filters to help you find the best flight to Brittany 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 Brittany right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Brittany, momondo offers a useful price alert feature which will track prices for flights to Brittany from Ireland and alert you when they change.

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