Cheap flights from Brest to Northern Ireland from £128

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Brest to Northern Ireland departing on 22/9. 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 Brest to Northern Ireland

Cheap return flights

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11:50 - 20:20BES-BFS
9h 30m1 stop
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06:10 - 14:40BFS-BES
7h 30m1 stop
Mon, 22 Sep - Mon, 29 Sep
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13:50 - 12:45BES-BFS
23h 55m2 stops
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05:45 - 17:00BFS-BES
10h 15m2 stops
Mon, 25 Aug - Sat, 30 Aug
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06:25 - 17:20BES-BFS
35h 55m3 stops
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05:45 - 17:00BFS-BES
10h 15m2 stops
Mon, 25 Aug - Sat, 30 Aug
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19:15 - 22:15BES-BFS
28h 00m1 stop
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22:05 - 14:20BFS-BES
15h 15m1 stop
Sat, 16 Aug - Wed, 20 Aug
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13:50 - 12:45BES-BFS
23h 55m2 stops
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21:05 - 11:10BFS-BES
13h 05m1 stop
Mon, 25 Aug - Sat, 30 Aug
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11:50 - 20:20BES-BFS
9h 30m1 stop
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21:05 - 11:10BFS-BES
13h 05m1 stop
Mon, 25 Aug - Sat, 30 Aug
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06:00 - 13:10BES-BFS
8h 10m1 stop
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08:20 - 22:30BFS-BES
13h 10m2 stops
Sat, 16 Aug - Wed, 20 Aug
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11:40 - 16:40BES-BFS
6h 00m1 stop
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07:15 - 23:00BFS-BES
14h 45m3 stops
Sat, 16 Aug - Wed, 20 Aug

momondo Fare Finder

 
Customise your flight search to find flights from Brest to Northern 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 279,928 searches. Data last updated 1 August 2025.
Use the filters below to find and compare flights from Brest to Northern Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BrestBelfast

BES - BFS

BESBFS

Brest Guipavas

Mon 22/9

11:50-20:20

1 stop9h 30m

Belfast Intl

Mon 29/9

06:10-14:40

1 stop7h 30m

£128

BrestBelfast

BES - BFS

BESBFS

Brest Guipavas

Mon 25/8

13:50-12:45

2 stops23h 55m

Belfast Intl

Sat 30/8

05:45-17:00

2 stops10h 15m

£338

BrestBelfast

BES - BFS

BESBFS

Brest Guipavas

Mon 25/8

06:25-17:20

3 stops35h 55m

Belfast Intl

Sat 30/8

05:45-17:00

2 stops10h 15m

£339

BrestBelfast

BES - BFS

BESBFS

Brest Guipavas

Sat 16/8

19:15-22:15

1 stop28h 00m

Belfast Intl

Wed 20/8

22:05-14:20

1 stop15h 15m

£382

BrestBelfast

BES - BFS

BESBFS

Brest Guipavas

Mon 25/8

13:50-12:45

2 stops23h 55m

Belfast Intl

Sat 30/8

21:05-11:10

1 stop13h 05m

£413

BrestBelfast

BES - BFS

BESBFS

Brest Guipavas

Mon 25/8

11:50-20:20

1 stop9h 30m

Belfast Intl

Sat 30/8

21:05-11:10

1 stop13h 05m

£549

BrestBelfast

BES - BFS

BESBFS

Brest Guipavas

Sat 16/8

06:00-13:10

1 stop8h 10m

Belfast Intl

Wed 20/8

08:20-22:30

2 stops13h 10m

£605

BrestBelfast

BES - BFS

BESBFS

Brest Guipavas

Sat 16/8

11:40-16:40

1 stop6h 00m

Belfast Intl

Wed 20/8

07:15-23:00

3 stops14h 45m

£745

BrestBelfast

BES - BFS

BESBFS

Brest Guipavas

Mon 25/8

06:25-08:10

2 stops50h 45m

£135

BrestBelfast

BES - BFS

BESBFS

Brest Guipavas

Mon 25/8

06:25-17:20

3 stops35h 55m

£184

Flights are sorted by cheapest return flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Cheap Brest to Northern Ireland flight deals and tips

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

Best price found

£135

Fastest flight time

6h 00m

Direct flights

None

Airports in Northern Ireland

1 airport
The best one-way flight to Northern Ireland from Brest in the past 72 hours is £135. The best return flight deal from Brest to Northern Ireland found on momondo in the last 72 hours is £128.
The fastest flight from Brest to Northern Ireland takes 6h 00m
There are no direct flights from Brest to Northern Ireland. Popular non-direct route for this connection is Brest Guipavas Airport - Belfast Intl Airport.
There is 1 airport near Northern Ireland: Belfast Intl (BFS)

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

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

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

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

    The travel and health documents you'll need for your trip to Northern Ireland may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Northern Ireland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


  • How do I get Price Alerts for flights from Brest to Northern Ireland?

    Confirm your travel details to search for the latest offers for flights from Brest to Northern Ireland. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Brest to Northern Ireland with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.


Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Brest to Northern Ireland. momondo saves you time and could save you money on your trip.

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

Flights from Brest to Northern 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 Brest to Northern Ireland?

momondo provides multiple filters to help you find the best flight to Northern Ireland from Brest. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Brest to Northern Ireland flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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1 adult
Wed 6/8
Wed 13/8

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Popular Cities in Northern Ireland

Popular flights according to clicks in the last 7 days on momondo