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Cheap flights from Brest to Ireland from €127

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Brest to Ireland departing on 5/12. 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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Find the cheapest flights from Brest to Ireland

Cheap return flights

Logo
11:30 - 19:50BES-DUB
9h 20m1 stop
Logo
07:25 - 14:40DUB-BES
6h 15m1 stop
€137
Find Deal
Thu, 9 Oct - Mon, 13 Oct
Logo
11:50 - 20:15BES-DUB
9h 25m1 stop
Logo
06:15 - 14:20DUB-BES
7h 05m1 stop
€140
Find Deal
Mon, 13 Oct - Thu, 16 Oct
Logo
10:10 - 16:20BES-DUB
7h 10m1 stop
Logo
06:35 - 13:00DUB-BES
5h 25m1 stop
€145
Find Deal
Thu, 6 Nov - Sun, 16 Nov
Logo
22:10 - 10:05BES-DUB
12h 55m1 stop
Logo
09:10 - 14:20DUB-BES
4h 10m1 stop
€146
Find Deal
Sun, 28 Sep - Thu, 2 Oct
Air France Logo
19:10 - 07:50BES-DUB
13h 40m1 stop
Air France Logo
06:00 - 18:20DUB-BES
11h 20m1 stop
€186Air France
Find Deal
Fri, 31 Oct - Tue, 4 Nov
Air France Logo
19:10 - 07:50BES-DUB
13h 40m1 stop
Air France Logo
06:00 - 18:20DUB-BES
11h 20m1 stop
€190Air France
Find Deal
Tue, 28 Oct - Sat, 1 Nov
Air France Logo
19:10 - 07:50BES-DUB
13h 40m1 stop
Air France Logo
16:45 - 09:55DUB-BES
16h 10m2 stops
€193Air France
Find Deal
Fri, 31 Oct - Mon, 3 Nov
KLM Logo
15:05 - 23:25BES-ORK
9h 20m2 stops
KLM Logo
06:00 - 14:10ORK-BES
7h 10m2 stops
€343KLM
Find Deal
Wed, 12 Nov - Thu, 20 Nov
KLM Logo
15:05 - 23:25BES-ORK
9h 20m2 stops
KLM Logo
06:00 - 14:10ORK-BES
7h 10m2 stops
€377KLM
Find Deal
Thu, 13 Nov - Thu, 20 Nov
KLM Logo
15:05 - 23:25BES-ORK
9h 20m2 stops
KLM Logo
06:00 - 14:10ORK-BES
7h 10m2 stops
€394KLM
Find Deal
Mon, 10 Nov - Mon, 17 Nov

Air France flights from Brest to Ireland

Our best Air France deals on Brest to Ireland flight tickets
Air France
31 Oct
BES19:10Brest Guipavas
13h 40m
1 stop
DUB07:50Dublin
4 Nov
DUB06:00Dublin
11h 20m
1 stop
BES18:20Brest Guipavas
€186
Find similar
Air France
17 Sept
BES06:00Brest Guipavas
27h 15m
2 stops
DUB08:15Dublin
23 Sept
DUB15:55Dublin
18h 00m
1 stop
BES10:55Brest Guipavas
€187
Find similar
Air France
28 Oct
BES19:10Brest Guipavas
13h 40m
1 stop
DUB07:50Dublin
1 Nov
DUB06:00Dublin
11h 20m
1 stop
BES18:20Brest Guipavas
€190
Find similar

KLM flights from Brest to Ireland

Our best KLM deals on Brest to Ireland flight tickets
KLM
12 Nov
BES15:05Brest Guipavas
9h 20m
2 stops
ORK23:25Cork
20 Nov
ORK06:00Cork
7h 10m
2 stops
BES14:10Brest Guipavas
€343
Find similar
KLM
13 Nov
BES15:05Brest Guipavas
9h 20m
2 stops
ORK23:25Cork
20 Nov
ORK06:00Cork
7h 10m
2 stops
BES14:10Brest Guipavas
€377
Find similar
KLM
10 Nov
BES15:05Brest Guipavas
9h 20m
2 stops
ORK23:25Cork
17 Nov
ORK06:00Cork
7h 10m
2 stops
BES14:10Brest Guipavas
€394
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Brest 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 13 September 2025.
Use the filters below to find and compare flights from Brest to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BrestDublin

BES - DUB

BESDUB

Brest Guipavas

Thu 9/10

11:30-19:50

1 stop9h 20m

Dublin

Mon 13/10

07:25-14:40

1 stop6h 15m

€137

BrestDublin

BES - DUB

BESDUB

Brest Guipavas

Mon 13/10

11:50-20:15

1 stop9h 25m

Dublin

Thu 16/10

06:15-14:20

1 stop7h 05m

€140

BrestDublin

BES - DUB

BESDUB

Brest Guipavas

Thu 6/11

10:10-16:20

1 stop7h 10m

Dublin

Sun 16/11

06:35-13:00

1 stop5h 25m

€145

BrestDublin

BES - DUB

BESDUB

Brest Guipavas

Sun 28/9

22:10-10:05

1 stop12h 55m

Dublin

Thu 2/10

09:10-14:20

1 stop4h 10m

€146

BrestDublin

BES - DUB

BESDUB

Brest Guipavas

Fri 31/10

19:10-07:50

1 stop13h 40m

Dublin

Tue 4/11

06:00-18:20

1 stop11h 20m

€186

BrestDublin

BES - DUB

BESDUB

Brest Guipavas

Tue 28/10

19:10-07:50

1 stop13h 40m

Dublin

Sat 1/11

06:00-18:20

1 stop11h 20m

€190

BrestDublin

BES - DUB

BESDUB

Brest Guipavas

Fri 31/10

19:10-07:50

1 stop13h 40m

Dublin

Mon 3/11

16:45-09:55

2 stops16h 10m

€193

BrestCork

BES - ORK

BESORK

Brest Guipavas

Wed 12/11

15:05-23:25

2 stops9h 20m

Cork

Thu 20/11

06:00-14:10

2 stops7h 10m

€343

BrestCork

BES - ORK

BESORK

Brest Guipavas

Thu 13/11

15:05-23:25

2 stops9h 20m

Cork

Thu 20/11

06:00-14:10

2 stops7h 10m

€377

BrestCork

BES - ORK

BESORK

Brest Guipavas

Mon 10/11

15:05-23:25

2 stops9h 20m

Cork

Mon 17/11

06:00-14:10

2 stops7h 10m

€394

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Ireland from

How to get the cheapest flight ticket from Brest 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 May is another great option to travel to Ireland, with average flight prices from Brest averaging around €162.

What is the cheapest Brest Guipavas to Ireland flight route?

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

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

You are more likely to see cheaper flights to Ireland from Brest when booking weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around €238 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 Brest for as low as €147 on momondo.

What cabin class options are available on Brest Guipavas to Ireland flights?

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

Cheap Brest to Ireland flight deals and tips

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

Direct flights

None
There are no direct flights from Brest to Ireland. There are no popular flight routes from Brest to Ireland.
Search flight deals

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

    Prices for flights from Brest Guipavas Airport to Ireland were last updated today.

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

Why use momondo?

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

It is quick and easy to find Brest 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 Brest to Ireland with flexible booking policies on momondo?

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

How can momondo help me find flights from Brest 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 Brest.

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

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

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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 €40
Flights to Corkfrom €114
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