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Cheap flights from Brussels Bruxelles-National Airport to Northern Ireland from £135

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Brussels Bruxelles-National Airport to Northern Ireland departing on 31/1. 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 Brussels Bruxelles-National Airport to Northern Ireland

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
16:45 - 22:45
BRU
-
BFS
7h 00m2 stops
Multiple Airlines Logo
07:20 - 09:05
BFS
-
BRU
24h 45m2 stops
£135Multiple Airlines
Sat, 31 Jan - Sat, 7 Feb
Multiple Airlines Logo
16:45 - 22:45
BRU
-
BFS
7h 00m2 stops
Multiple Airlines Logo
07:20 - 09:05
BFS
-
BRU
24h 45m2 stops
£136Multiple Airlines
Sat, 31 Jan - Sat, 7 Feb
Multiple Airlines Logo
18:30 - 07:25
BRU
-
BFS
13h 55m2 stops
Multiple Airlines Logo
05:45 - 16:35
BFS
-
BRU
9h 50m2 stops
£160Multiple Airlines
Fri, 16 Jan - Sun, 18 Jan
Multiple Airlines Logo
15:05 - 23:50
BRU
-
BFS
9h 45m1 stop
Multiple Airlines Logo
07:20 - 09:05
BFS
-
BRU
24h 45m2 stops
£171Multiple Airlines
Sat, 31 Jan - Sat, 7 Feb
British Airways Logo
11:45 - 18:50
BRU
-
BHD
8h 05m1 stop
British Airways Logo
09:15 - 19:55
BHD
-
BRU
9h 40m1 stop
£197British Airways
Fri, 6 Mar - Mon, 16 Mar
British Airways Logo
17:30 - 07:30
BRU
-
BHD
15h 00m1 stop
British Airways Logo
06:35 - 13:35
BHD
-
BRU
6h 00m1 stop
£197British Airways
Thu, 29 Jan - Wed, 4 Feb
British Airways Logo
21:10 - 08:50
BRU
-
BHD
12h 40m1 stop
British Airways Logo
20:05 - 19:10
BHD
-
BRU
22h 05m1 stop
£199British Airways
Wed, 15 Apr - Fri, 24 Apr
KLM Logo
14:45 - 21:00
BRU
-
BHD
7h 15m1 stop
KLM Logo
06:30 - 22:20
BHD
-
BRU
14h 50m1 stop
£205KLM
Sun, 8 Mar - Fri, 13 Mar
KLM Logo
06:15 - 16:50
BRU
-
BHD
11h 35m1 stop
KLM Logo
17:20 - 22:20
BHD
-
BRU
4h 00m1 stop
£206KLM
Mon, 2 Feb - Fri, 6 Feb
KLM Logo
08:05 - 16:55
BRU
-
BHD
9h 50m1 stop
KLM Logo
17:30 - 22:15
BHD
-
BRU
3h 45m1 stop
£209KLM
Sun, 29 Mar - Thu, 2 Apr

British Airways flights from Brussels Bruxelles-National Airport to Northern Ireland

Our best British Airways deals on Brussels Bruxelles-National Airport to Northern Ireland flight tickets
British Airways
6 Mar
BRU21:20Brussels Bruxelles-National
14h 10m
1 stop
BHD10:30Belfast City
14 Mar
BHD11:35Belfast City
4h 45m
1 stop
BRU17:20Brussels Bruxelles-National
£197
Find similar
British Airways
29 Jan
BRU17:30Brussels Bruxelles-National
15h 00m
1 stop
BHD07:30Belfast City
4 Feb
BHD06:35Belfast City
6h 00m
1 stop
BRU13:35Brussels Bruxelles-National
£197
Find similar
British Airways
15 Apr
BRU21:10Brussels Bruxelles-National
12h 40m
1 stop
BHD08:50Belfast City
22 Apr
BHD19:40Belfast City
13h 15m
1 stop
BRU09:55Brussels Bruxelles-National
£199
Find similar

KLM flights from Brussels Bruxelles-National Airport to Northern Ireland

Our best KLM deals on Brussels Bruxelles-National Airport to Northern Ireland flight tickets
KLM
8 Mar
BRU14:45Brussels Bruxelles-National
7h 15m
1 stop
BHD21:00Belfast City
13 Mar
BHD06:30Belfast City
14h 50m
1 stop
BRU22:20Brussels Bruxelles-National
£205
Find similar
KLM
2 Feb
BRU06:15Brussels Bruxelles-National
11h 35m
1 stop
BHD16:50Belfast City
6 Feb
BHD17:20Belfast City
4h 00m
1 stop
BRU22:20Brussels Bruxelles-National
£206
Find similar
KLM
29 Mar
BRU06:20Brussels Bruxelles-National
11h 35m
1 stop
BHD16:55Belfast City
3 Apr
BHD17:30Belfast City
3h 45m
1 stop
BRU22:15Brussels Bruxelles-National
£209
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Brussels Bruxelles-National Airport 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 18 December 2025.
Use the filters below to find and compare flights from Brussels Bruxelles-National Airport to Northern Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BrusselsBelfast

BRU - BFS

BRUBFS

Brussels Bruxelles-National

Sat 31/1

16:45-22:45

2 stops7h 00m

Belfast Intl

Sat 7/2

07:20-09:05

2 stops24h 45m

£135

BrusselsBelfast

BRU - BFS

BRUBFS

Brussels Bruxelles-National

Sat 31/1

16:45-22:45

2 stops7h 00m

Belfast Intl

Sat 7/2

07:20-09:05

2 stops24h 45m

£136

BrusselsBelfast

BRU - BFS

BRUBFS

Brussels Bruxelles-National

Fri 16/1

18:30-07:25

2 stops13h 55m

Belfast Intl

Sun 18/1

05:45-16:35

2 stops9h 50m

£160

BrusselsBelfast

BRU - BFS

BRUBFS

Brussels Bruxelles-National

Sat 31/1

15:05-23:50

1 stop9h 45m

Belfast Intl

Sat 7/2

07:20-09:05

2 stops24h 45m

£171

BrusselsBelfast

BRU - BHD

BRUBHD

Brussels Bruxelles-National

Fri 6/3

11:45-18:50

1 stop8h 05m

Belfast City

Mon 16/3

09:15-19:55

1 stop9h 40m

£197

BrusselsBelfast

BRU - BHD

BRUBHD

Brussels Bruxelles-National

Thu 29/1

17:30-07:30

1 stop15h 00m

Belfast City

Wed 4/2

06:35-13:35

1 stop6h 00m

£197

BrusselsBelfast

BRU - BHD

BRUBHD

Brussels Bruxelles-National

Wed 15/4

21:10-08:50

1 stop12h 40m

Belfast City

Fri 24/4

20:05-19:10

1 stop22h 05m

£199

BrusselsBelfast

BRU - BHD

BRUBHD

Brussels Bruxelles-National

Sun 8/3

14:45-21:00

1 stop7h 15m

Belfast City

Fri 13/3

06:30-22:20

1 stop14h 50m

£205

BrusselsBelfast

BRU - BHD

BRUBHD

Brussels Bruxelles-National

Mon 2/2

06:15-16:50

1 stop11h 35m

Belfast City

Fri 6/2

17:20-22:20

1 stop4h 00m

£206

BrusselsBelfast

BRU - BHD

BRUBHD

Brussels Bruxelles-National

Sun 29/3

08:05-16:55

1 stop9h 50m

Belfast City

Thu 2/4

17:30-22:15

1 stop3h 45m

£209

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Cheap Brussels Bruxelles-National Airport to Northern Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Brussels Bruxelles-National Airport to Northern Ireland

Fastest flight time

3h 55m

Direct flights

None
The fastest flight from Brussels Bruxelles-National Airport to Northern Ireland takes 3h 55m
There are no direct flights from Brussels Bruxelles-National Airport to Northern Ireland. There are no popular flight routes from Brussels Bruxelles-National Airport to Northern Ireland.
Search flight deals

  • When did momondo last update prices for flights from Brussels Bruxelles-National Airport to Northern Ireland?

    Prices for flights from Brussels Bruxelles-National Airport to Northern Ireland refresh daily.

  • How old do you have to be to fly from Brussels Bruxelles-National Airport to Northern Ireland?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Brussels Bruxelles-National Airport to Northern Ireland.

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

    The required travel and health documents for your Northern 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 license and a passport valid for six months after your intended arrival at Northern Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • How do I get Price Alerts for flights from Brussels Bruxelles-National Airport to Northern Ireland?

    Price Alerts will notify you by email when the price for flights to Northern Ireland from Brussels Bruxelles-National Airport decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Brussels Bruxelles-National Airport to Northern Ireland with momondo?

    By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • 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 Brussels to Northern Ireland?

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

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

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

How can momondo help me find flights from Brussels to Northern Ireland?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Brussels to Northern Ireland.

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

Of course. momondo tracks the price of Brussels to Northern 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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