Cheap flights from Ireland to Brest from €74

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 Brest departing on 21/9. 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 Ireland to Brest

Recent return flight deals from Ireland to Brest

 Logo
14:00 - 17:00DUB-BES
2h 00mdirect
 Logo
11:50 - 22:55BES-DUB
12h 05m1 stop
€143
Find Deal
Sat, 27 Sep - Mon, 29 Sep
 Logo
14:00 - 17:00DUB-BES
2h 00mdirect
 Logo
16:50 - 08:15BES-DUB
16h 25m1 stop
€174
Find Deal
Sat, 27 Sep - Mon, 29 Sep
 Logo
20:05 - 08:20DUB-BES
11h 15m1 stop
 Logo
22:10 - 10:15BES-DUB
13h 05m1 stop
€177
Find Deal
Sun, 14 Sep - Sun, 21 Sep
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20:05 - 08:20DUB-BES
11h 15m1 stop
 Logo
17:40 - 12:25BES-DUB
19h 45m2 stops
€181
Find Deal
Sun, 14 Sep - Sun, 21 Sep
 Logo
14:00 - 17:00DUB-BES
2h 00mdirect
 Logo
06:25 - 07:55BES-DUB
26h 30m2 stops
€187
Find Deal
Sat, 27 Sep - Mon, 29 Sep
 Logo
20:00 - 20:10DUB-BES
23h 10m2 stops
 Logo
11:50 - 23:20BES-DUB
12h 30m1 stop
€192
Find Deal
Sat, 27 Sep - Mon, 29 Sep
Air France Logo
06:00 - 23:00DUB-BES
16h 00m1 stop
Air France Logo
16:50 - 08:15BES-DUB
16h 25m1 stop
€237Air France
Find Deal
Sat, 27 Sep - Mon, 29 Sep
Air France Logo
06:00 - 23:00DUB-BES
16h 00m1 stop
Air France Logo
11:45 - 08:15BES-DUB
21h 30m1 stop
€325Air France
Find Deal
Sun, 14 Sep - Sun, 21 Sep
Air France Logo
15:55 - 21:00DUB-BES
28h 05m2 stops
Air France Logo
14:30 - 08:15BES-DUB
18h 45m2 stops
€354Air France
Find Deal
Sat, 27 Sep - Mon, 29 Sep
KLM Logo
05:55 - 23:00DUB-BES
16h 05m2 stops
KLM Logo
11:45 - 22:25BES-DUB
11h 40m2 stops
€630KLM
Find Deal
Sun, 14 Sep - Sun, 21 Sep

Air France flights from Ireland to Brest

Our best Air France deals on Ireland to Brest flight tickets
Air France
27 Sept
DUB06:00Dublin
16h 00m
1 stop
BES23:00Brest Guipavas
29 Sept
BES16:50Brest Guipavas
16h 25m
1 stop
DUB08:15Dublin
Air France
14 Sept
DUB06:00Dublin
16h 00m
1 stop
BES23:00Brest Guipavas
21 Sept
BES11:45Brest Guipavas
21h 30m
1 stop
DUB08:15Dublin
Air France
27 Sept
DUB15:55Dublin
28h 05m
2 stops
BES21:00Brest Guipavas
29 Sept
BES14:30Brest Guipavas
18h 45m
2 stops
DUB08:15Dublin

momondo Fare Finder

 
Customise your flight search to find flights from Ireland to Brest 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 18 August 2025.
Use the filters below to find and compare flights from Ireland to Brest that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinBrest

DUB - BES

DUBBES

Dublin

Sat 27/9

14:00-17:00

Nonstop2h 00m

Brest Guipavas

Mon 29/9

11:50-22:55

1 stop12h 05m

€143

DublinBrest

DUB - BES

DUBBES

Dublin

Sat 27/9

14:00-17:00

Nonstop2h 00m

Brest Guipavas

Mon 29/9

16:50-08:15

1 stop16h 25m

€174

DublinBrest

DUB - BES

DUBBES

Dublin

Sun 14/9

20:05-08:20

1 stop11h 15m

Brest Guipavas

Sun 21/9

22:10-10:15

1 stop13h 05m

€177

DublinBrest

DUB - BES

DUBBES

Dublin

Sun 14/9

20:05-08:20

1 stop11h 15m

Brest Guipavas

Sun 21/9

17:40-12:25

2 stops19h 45m

€181

DublinBrest

DUB - BES

DUBBES

Dublin

Sat 27/9

14:00-17:00

Nonstop2h 00m

Brest Guipavas

Mon 29/9

06:25-07:55

2 stops26h 30m

€187

DublinBrest

DUB - BES

DUBBES

Dublin

Sat 27/9

20:00-20:10

2 stops23h 10m

Brest Guipavas

Mon 29/9

11:50-23:20

1 stop12h 30m

€192

DublinBrest

DUB - BES

DUBBES

Dublin

Sat 27/9

06:00-23:00

1 stop16h 00m

Brest Guipavas

Mon 29/9

16:50-08:15

1 stop16h 25m

€237

DublinBrest

DUB - BES

DUBBES

Dublin

Sun 14/9

06:00-23:00

1 stop16h 00m

Brest Guipavas

Sun 21/9

11:45-08:15

1 stop21h 30m

€325

DublinBrest

DUB - BES

DUBBES

Dublin

Sat 27/9

15:55-21:00

2 stops28h 05m

Brest Guipavas

Mon 29/9

14:30-08:15

2 stops18h 45m

€354

DublinBrest

DUB - BES

DUBBES

Dublin

Sun 14/9

05:55-23:00

2 stops16h 05m

Brest Guipavas

Sun 21/9

11:45-22:25

2 stops11h 40m

€630

Flights are sorted by cheapest return flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Brest from

How to get the cheapest flight ticket from Ireland to Brest

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 Brest Guipavas flight route?

Fly from Milltown (Kerry) Kerry to Brest Guipavas for the best Ireland - Brest Guipavas flight prices

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

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

Cheap Ireland to Brest flight deals and tips

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

Best price found

€74

Fastest flight time

2h 00m

Direct flights

None

Airports in Brest

1 airport
The best one-way flight to Brest from Ireland in the past 72 hours is €74. The best return flight deal from Ireland to Brest found on momondo in the last 72 hours is €143.
The fastest flight from Ireland to Brest takes 2h 00m
There are no direct flights from Ireland to Brest. Popular non-direct route for this connection is Dublin Airport - Brest Guipavas Airport.
There is 1 airport near Brest: Brest Guipavas (BES)
  • When did momondo last update prices for flights from Ireland to Brest Guipavas Airport?

    Prices for flights from Ireland to Brest Guipavas Airport are refreshed on a daily basis.

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

    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 Ireland to Brest Guipavas Airport.

  • What documentation or ID do you need to fly to Brest Guipavas Airport?

    The required travel and health documents for your Brest Guipavas Airport 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 Brest Guipavas Airport. 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 Ireland to Brest?

Travelling to a place near Brest?

Book flights to Brest if you plan to visit one of these locations
Roscoff

Why use momondo?

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

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 Ireland to Brest for you.

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

All flight searches from Ireland to Brest on momondo can be filtered to show those which offer flexible booking policies.

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

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 Brest from Ireland.

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

Of course. momondo tracks the price of Ireland to Brest 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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1 adult
Sat 23/8
Sat 30/8

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