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Cheap flights from Brittany to Ireland from €31

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Brittany to Ireland departing on 28/8. 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
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Find the cheapest flights from Brittany to Ireland

Cheap return flights

Enter your travel dates to find the best prices.
Ryanair Logo
20:15 - 20:55
NTE
-
DUB
1h 40mdirect
Ryanair Logo
14:00 - 16:40
DUB
-
NTE
1h 40mdirect
€73Ryanair
Fri, 21 Aug - Wed, 26 Aug
Ryanair Logo
20:15 - 20:55
NTE
-
DUB
1h 40mdirect
Ryanair Logo
14:20 - 17:00
DUB
-
NTE
1h 40mdirect
€73Ryanair
Fri, 14 Aug - Tue, 25 Aug
Ryanair Logo
17:30 - 18:10
NTE
-
DUB
1h 40mdirect
Ryanair Logo
12:40 - 15:20
DUB
-
NTE
1h 40mdirect
€74Ryanair
Tue, 6 Oct - Sun, 11 Oct
Ryanair Logo
20:15 - 20:55
NTE
-
DUB
1h 40mdirect
Ryanair Logo
14:20 - 17:00
DUB
-
NTE
1h 40mdirect
€76Ryanair
Fri, 21 Aug - Tue, 25 Aug
Ryanair Logo
09:35 - 10:15
NTE
-
DUB
1h 40mdirect
Ryanair Logo
06:30 - 09:10
DUB
-
NTE
1h 40mdirect
€77Ryanair
Thu, 2 Jul - Thu, 16 Jul
Multiple Airlines Logo
09:35 - 20:30
NTE
-
ORK
11h 55m
1 stop
Multiple Airlines Logo
17:20 - 09:05
ORK
-
NTE
14h 45m
1 stop
€129Multiple Airlines
Mon, 21 Sep - Sun, 27 Sep
Multiple Airlines Logo
09:25 - 13:40
NTE
-
ORK
5h 15m
1 stop
Multiple Airlines Logo
20:15 - 09:15
ORK
-
NTE
12h 00m
1 stop
€139Multiple Airlines
Wed, 15 Jul - Sat, 1 Aug
Air France Logo
10:20 - 22:40
BES
-
DUB
13h 20m
1 stop
Air France Logo
19:15 - 09:25
DUB
-
BES
13h 10m
1 stop
€183Air France
Wed, 2 Sep - Wed, 9 Sep
Air France Logo
18:45 - 18:25
BES
-
DUB
24h 40m
1 stop
Air France Logo
05:55 - 09:45
DUB
-
BES
26h 50m
1 stop
€190Air France
Tue, 11 Aug - Tue, 25 Aug
KLM Logo
14:25 - 10:20
RNS
-
ORK
20h 55m
1 stop
KLM Logo
10:50 - 13:55
ORK
-
RNS
26h 05m
1 stop
€306KLM
Fri, 2 Oct - Mon, 5 Oct

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Ryanair flights from Brittany to Ireland

Our best Ryanair deals on Brittany to Ireland flight tickets
Ryanair
21 Aug
NTE20:15Nantes Atlantique
1h 40m
DUB20:55Dublin
26 Aug
DUB14:00Dublin
1h 40m
NTE16:40Nantes Atlantique
€73
Ryanair
14 Aug
NTE20:15Nantes Atlantique
1h 40m
DUB20:55Dublin
25 Aug
DUB14:20Dublin
1h 40m
NTE17:00Nantes Atlantique
€73
Ryanair
6 Oct
NTE17:30Nantes Atlantique
1h 40m
DUB18:10Dublin
11 Oct
DUB12:40Dublin
1h 40m
NTE15:20Nantes Atlantique
€74

Air France flights from Brittany to Ireland

Our best Air France deals on Brittany to Ireland flight tickets
Air France
2 Sept
BES10:20Brest Guipavas
13h 20m
1 stop
DUB22:40Dublin
9 Sept
DUB19:15Dublin
13h 10m
1 stop
BES09:25Brest Guipavas
€183
Air France
11 Aug
BES18:45Brest Guipavas
24h 40m
1 stop
DUB18:25Dublin
25 Aug
DUB05:55Dublin
26h 50m
1 stop
BES09:45Brest Guipavas
€190
Air France
2 Sept
BES10:35Brest Guipavas
13h 05m
2 stops
DUB22:40Dublin
9 Sept
DUB19:15Dublin
13h 10m
1 stop
BES09:25Brest Guipavas
€190

momondo Fare Finder

 
Customise your flight search to find flights from Brittany 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 23 June 2026.
Use the filters below to find and compare flights from Brittany to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

NantesDublin

NTE - DUB

NTEDUB

Nantes Atlantique

Fri 21/8

20:15-20:55

Nonstop1h 40m

Dublin

Wed 26/8

14:00-16:40

Nonstop1h 40m

€73

NantesDublin

NTE - DUB

NTEDUB

Nantes Atlantique

Fri 14/8

20:15-20:55

Nonstop1h 40m

Dublin

Tue 25/8

14:20-17:00

Nonstop1h 40m

€73

NantesDublin

NTE - DUB

NTEDUB

Nantes Atlantique

Tue 6/10

17:30-18:10

Nonstop1h 40m

Dublin

Sun 11/10

12:40-15:20

Nonstop1h 40m

€74

NantesDublin

NTE - DUB

NTEDUB

Nantes Atlantique

Fri 21/8

20:15-20:55

Nonstop1h 40m

Dublin

Tue 25/8

14:20-17:00

Nonstop1h 40m

€76

NantesDublin

NTE - DUB

NTEDUB

Nantes Atlantique

Thu 2/7

09:35-10:15

Nonstop1h 40m

Dublin

Thu 16/7

06:30-09:10

Nonstop1h 40m

€77

NantesCork

NTE - ORK

NTEORK

Nantes Atlantique

Mon 21/9

09:35-20:30

1 stop11h 55m

Cork

Sun 27/9

17:20-09:05

1 stop14h 45m

€129

NantesCork

NTE - ORK

NTEORK

Nantes Atlantique

Wed 15/7

09:25-13:40

1 stop5h 15m

Cork

Sat 1/8

20:15-09:15

1 stop12h 00m

€139

BrestDublin

BES - DUB

BESDUB

Brest Guipavas

Wed 2/9

10:20-22:40

1 stop13h 20m

Dublin

Wed 9/9

19:15-09:25

1 stop13h 10m

€183

BrestDublin

BES - DUB

BESDUB

Brest Guipavas

Tue 11/8

18:45-18:25

1 stop24h 40m

Dublin

Tue 25/8

05:55-09:45

1 stop26h 50m

€190

RennesCork

RNS - ORK

RNSORK

Rennes St Jacques

Fri 2/10

14:25-10:20

1 stop20h 55m

Cork

Mon 5/10

10:50-13:55

1 stop26h 05m

€306

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 Ireland from

How to get the cheapest flight ticket from Brittany 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 January is another great option to travel to Ireland, with average flight prices from Brittany averaging around €59.

What is the cheapest Brittany to Ireland flight route?

Fly from Brest Guipavas to Dublin for the best Brittany - Ireland flight prices

How far in advance should I book a flight from Brittany to Ireland?

You are more likely to see cheaper flights to Ireland from Brittany when booking weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around €302 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from Brittany for as low as €211 on momondo.

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

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

You could potentially save up to 8% on your flight if you consider stops on a Brittany to Ireland flight.

Cheap Brittany to Ireland flight deals and tips

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

Best price found

€181

Fastest flight time

1h 40m

Direct flights

Every day

Airports in Ireland

77 airports
The best flight deal from Brittany to Ireland found on momondo in the last 72 hours is €181
The fastest flight from Brittany to Ireland takes 1h 40m
Direct flights go from Brittany to Ireland every day.
There are 77 airports in Ireland. From Brittany there are direct flights to Dublin (DUB).
Search flight deals

Frequently asked questions about flying from Brittany to Ireland

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

    Prices for flights from Brittany to Ireland are refreshed on a daily basis.

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

    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 Brittany to Ireland.

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

    The required travel and health documents for your Ireland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Why use momondo?

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

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

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

Flights from Brittany to Ireland with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Brittany and Ireland 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 Brittany to Ireland right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Ireland from Brittany. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to Ireland

Popular Cities in Ireland

Popular flights according to clicks in the last 7 days on momondo
Flights to Dublinfrom €38
Flights to Corkfrom €83
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Flights to Donegalfrom €75