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

You can take advantage of momondo’s Price Alerts by first searching for your flights to Brussels from Northern Ireland . Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

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

With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

How does momondo find its flight prices?

momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

When did momondo last update prices for flights from Brussels to Northern Ireland?

Prices for flights from Brussels to Northern Ireland were last updated today.

How old do you have to be to fly from Brussels to Northern 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 layovers 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 Brussels 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.

£44 Cheap Flights from Brussels to Northern Ireland in 2026

Find the cheapest flights from Brussels to Northern Ireland

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

19:00 - 22:20CRL Charleroi Brussels-BFS Belfast Intl

4h 20m1 stop Manchester

07:30 - 15:30BFS Belfast Intl-CRL Charleroi Brussels

7h 00m1 stop Manchester

£81Multiple Airlines

Thu, 24 Sep - Wed, 30 Sep

16:00 - 19:30CRL Charleroi Brussels-BFS Belfast Intl

4h 30m1 stop Manchester

08:55 - 15:30BFS Belfast Intl-CRL Charleroi Brussels

5h 35m1 stop Manchester

£84Multiple Airlines

Fri, 25 Sep - Fri, 2 Oct

08:35 - 15:20CRL Charleroi Brussels-BFS Belfast Intl

7h 45m1 stop Manchester

22:45 - 08:20BFS Belfast Intl-CRL Charleroi Brussels

8h 35m1 stop Manchester

£84Multiple Airlines

Thu, 27 Aug - Thu, 3 Sep

08:45 - 19:30CRL Charleroi Brussels-BFS Belfast Intl

11h 45m1 stop Manchester

08:55 - 22:55BFS Belfast Intl-CRL Charleroi Brussels

13h 00m1 stop Manchester

£86Multiple Airlines

Fri, 25 Sep - Fri, 2 Oct

07:55 - 18:25CRL Charleroi Brussels-BFS Belfast Intl

11h 30m1 stop Edinburgh Turnhouse

08:40 - 22:55BFS Belfast Intl-CRL Charleroi Brussels

13h 15m1 stop Manchester

£97Multiple Airlines

Mon, 31 Aug - Mon, 7 Sep

15:20 - 10:40CRL Charleroi Brussels-BFS Belfast Intl

20h 20m2 stops Bergamo Orio Al Serio London Stansted

07:30 - 22:55BFS Belfast Intl-CRL Charleroi Brussels

14h 25m1 stop Manchester

£97Multiple Airlines

Thu, 24 Sep - Wed, 30 Sep

09:50 - 09:05CRL Charleroi Brussels-BFS Belfast Intl

24h 15m2 stops Dublin Edinburgh Turnhouse

08:55 - 15:30BFS Belfast Intl-CRL Charleroi Brussels

5h 35m1 stop Manchester

£100Multiple Airlines

Fri, 25 Sep - Fri, 2 Oct

08:35 - 15:20CRL Charleroi Brussels-BFS Belfast Intl

7h 45m1 stop Manchester

12:45 - 08:40BFS Belfast Intl-CRL Charleroi Brussels

18h 55m2 stops Manchester Dublin

£100Multiple Airlines

Thu, 27 Aug - Thu, 3 Sep

09:50 - 09:05CRL Charleroi Brussels-BFS Belfast Intl

24h 15m2 stops Dublin Edinburgh Turnhouse

08:55 - 22:55BFS Belfast Intl-CRL Charleroi Brussels

13h 00m1 stop Manchester

£103Multiple Airlines

Fri, 25 Sep - Fri, 2 Oct

12:15 - 15:15CRL Charleroi Brussels-BFS Belfast Intl

4h 00m1 stop Manchester

08:55 - 22:55BFS Belfast Intl-CRL Charleroi Brussels

13h 00m1 stop Manchester

£105Multiple Airlines

Wed, 2 Sep - Fri, 4 Sep

Cheap last-minute flights

Enter your travel dates to find the best prices.

07:55 - 17:45CRL Charleroi Brussels-BHD Belfast City

10h 50m1 stop Edinburgh Turnhouse

18:30 - 09:30BHD Belfast City-CRL Charleroi Brussels

14h 00m1 stop Edinburgh Turnhouse

£173Multiple Airlines

Mon, 10 Aug - Mon, 17 Aug

15:00 - 21:50CRL Charleroi Brussels-BFS Belfast Intl

7h 50m1 stop Manchester

06:40 - 08:40BFS Belfast Intl-CRL Charleroi Brussels

25h 00m2 stops Ibiza Newcastle upon Tyne

£193Multiple Airlines

Mon, 10 Aug - Sun, 16 Aug

07:55 - 14:55CRL Charleroi Brussels-BHD Belfast City

8h 00m1 stop Edinburgh Turnhouse

16:55 - 22:45BHD Belfast City-CRL Charleroi Brussels

4h 50m1 stop Manchester

£199Multiple Airlines

Mon, 10 Aug - Fri, 14 Aug

07:55 - 14:55CRL Charleroi Brussels-BHD Belfast City

8h 00m1 stop Edinburgh Turnhouse

07:00 - 15:20BHD Belfast City-CRL Charleroi Brussels

7h 20m1 stop Manchester

£223Multiple Airlines

Mon, 10 Aug - Sun, 16 Aug

21:10 - 21:10CRL Charleroi Brussels-BHD Belfast City

25h 00m2 stops Pisa Gal Galilei Manchester

18:30 - 09:30BHD Belfast City-CRL Charleroi Brussels

14h 00m1 stop Edinburgh Turnhouse

£232Multiple Airlines

Mon, 10 Aug - Mon, 17 Aug

15:00 - 21:50CRL Charleroi Brussels-BFS Belfast Intl

7h 50m1 stop Manchester

07:10 - 21:40BFS Belfast Intl-CRL Charleroi Brussels

13h 30m1 stop Manchester

£234Multiple Airlines

Mon, 10 Aug - Sun, 16 Aug

15:10 - 09:20BRU Brussels Bruxelles-National-BHD Belfast City

19h 10m1 stop Amsterdam Schiphol

17:30 - 07:35BHD Belfast City-BRU Brussels Bruxelles-National

13h 05m1 stop Amsterdam Schiphol

£251KLM

Mon, 10 Aug - Mon, 17 Aug

06:40 - 19:40CRL Charleroi Brussels-BFS Belfast Intl

14h 00m2 stops Naples Newcastle upon Tyne

06:40 - 08:40BFS Belfast Intl-CRL Charleroi Brussels

25h 00m2 stops Ibiza Newcastle upon Tyne

£252Multiple Airlines

Mon, 10 Aug - Sun, 16 Aug

15:35 - 17:20BRU Brussels Bruxelles-National-BHD Belfast City

26h 45m2 stops Ibiza Manchester

06:55 - 09:25BHD Belfast City-BRU Brussels Bruxelles-National

25h 30m2 stops Nottingham East Midlands Palma de Mallorca Son Sant Joan

£257Multiple Airlines

Mon, 10 Aug - Mon, 17 Aug

15:10 - 09:20BRU Brussels Bruxelles-National-BHD Belfast City

19h 10m1 stop Amsterdam Schiphol

17:30 - 22:15BHD Belfast City-BRU Brussels Bruxelles-National

3h 45m1 stop Amsterdam Schiphol

£260KLM

Mon, 10 Aug - Fri, 14 Aug

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

KLM flights from Brussels to Northern Ireland

Our best KLM deals on Brussels to Northern Ireland flight tickets

KLM

21 Nov

BRU10:45Brussels Bruxelles-National

7h 05m

1 stop

BHD16:50Belfast City

22 Nov

BHD09:40Belfast City

3h 35m

1 stop

BRU14:15Brussels Bruxelles-National

£186

KLM

31 Aug

BRU06:20Brussels Bruxelles-National

4h 00m

1 stop

BHD09:20Belfast City

7 Sept

BHD17:30Belfast City

13h 05m

1 stop

BRU07:35Brussels Bruxelles-National

£193

KLM

28 Aug

BRU06:20Brussels Bruxelles-National

4h 00m

1 stop

BHD09:20Belfast City

3 Sept

BHD17:30Belfast City

15h 10m

1 stop

BRU09:40Brussels Bruxelles-National

£194

British Airways flights from Brussels to Northern Ireland

Our best British Airways deals on Brussels to Northern Ireland flight tickets

British Airways

10 Oct

BRU20:05Brussels Bruxelles-National

15h 00m

1 stop

BHD10:05Belfast City

12 Oct

BHD09:40Belfast City

23h 25m

1 stop

BRU10:05Brussels Bruxelles-National

£190

British Airways

15 Sept

BRU15:15Brussels Bruxelles-National

6h 20m

1 stop

BHD20:35Belfast City

22 Sept

BHD19:30Belfast City

13h 25m

1 stop

BRU09:55Brussels Bruxelles-National

£192

British Airways

28 Sept

BRU20:50Brussels Bruxelles-National

11h 45m

1 stop

BHD07:35Belfast City

29 Sept

BHD20:25Belfast City

23h 00m

1 stop

BRU20:25Brussels Bruxelles-National

£210

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BrusselsBelfast

CRL Charleroi Brussels - BFS Belfast Intl

CRLBFS

Charleroi Brussels

Thu 24/9

19:00-22:20

1 stop4h 20m

Belfast Intl

Wed 30/9

07:30-15:30

1 stop7h 00m

£81

Fastest return journey

BrusselsBelfast

CRL Charleroi Brussels - BFS Belfast Intl

CRLBFS

Charleroi Brussels

Fri 25/9

16:00-19:30

1 stop4h 30m

Belfast Intl

Fri 2/10

08:55-15:30

1 stop5h 35m

£84

BrusselsBelfast

CRL Charleroi Brussels - BFS Belfast Intl

CRLBFS

Charleroi Brussels

Thu 27/8

08:35-15:20

1 stop7h 45m

Belfast Intl

Thu 3/9

22:45-08:20

1 stop8h 35m

£84

BrusselsBelfast

CRL Charleroi Brussels - BFS Belfast Intl

CRLBFS

Charleroi Brussels

Fri 25/9

08:45-19:30

1 stop11h 45m

Belfast Intl

Fri 2/10

08:55-22:55

1 stop13h 00m

£86

BrusselsBelfast

CRL Charleroi Brussels - BFS Belfast Intl

CRLBFS

Charleroi Brussels

Mon 31/8

07:55-18:25

1 stop11h 30m

Belfast Intl

Mon 7/9

08:40-22:55

1 stop13h 15m

£97

BrusselsBelfast

CRL Charleroi Brussels - BFS Belfast Intl

CRLBFS

Charleroi Brussels

Thu 24/9

15:20-10:40

2 stops20h 20m

Belfast Intl

Wed 30/9

07:30-22:55

1 stop14h 25m

£97

BrusselsBelfast

CRL Charleroi Brussels - BFS Belfast Intl

CRLBFS

Charleroi Brussels

Fri 25/9

09:50-09:05

2 stops24h 15m

Belfast Intl

Fri 2/10

08:55-15:30

1 stop5h 35m

£100

BrusselsBelfast

CRL Charleroi Brussels - BFS Belfast Intl

CRLBFS

Charleroi Brussels

Thu 27/8

08:35-15:20

1 stop7h 45m

Belfast Intl

Thu 3/9

12:45-08:40

2 stops18h 55m

£100

BrusselsBelfast

CRL Charleroi Brussels - BFS Belfast Intl

CRLBFS

Charleroi Brussels

Fri 25/9

09:50-09:05

2 stops24h 15m

Belfast Intl

Fri 2/10

08:55-22:55

1 stop13h 00m

£103

BrusselsBelfast

CRL Charleroi Brussels - BFS Belfast Intl

CRLBFS

Charleroi Brussels

Wed 2/9

12:15-15:15

1 stop4h 00m

Belfast Intl

Fri 4/9

08:55-22:55

1 stop13h 00m

£105

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Cheap Brussels to Northern Ireland flight deals and tips

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

Fastest flight time	4h 00m
Direct flights	None

The fastest flight from Brussels to Northern Ireland takes 4h 00m

There are no direct flights from Brussels to Northern Ireland. There are no popular flight routes from Brussels to Northern Ireland.

Search flight deals

Frequently asked questions about flying from Brussels to Northern Ireland

When did momondo last update prices for flights from Brussels to Northern Ireland?
Prices for flights from Brussels to Northern Ireland were last updated today.
How old do you have to be to fly from Brussels to Northern 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 layovers 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 Brussels 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.

Frequently asked questions about flying from Brussels to Northern Ireland

How do I get Price Alerts for flights from Brussels to Northern Ireland?
You can take advantage of momondo’s Price Alerts by first searching for your flights to Brussels from Northern Ireland. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.
How can I save money on flights from Brussels to Northern Ireland with momondo?
With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.
How does momondo find its flight prices?
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

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

It is quick and easy to find Brussels to Northern 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 Northern Ireland that suits you.

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

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

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

Once you have performed a search for Brussels to Northern Ireland flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Brussels to Northern Ireland now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Northern Ireland and let you know when they change.