How does KAYAK find such low prices on flights from Northern Ireland to Brussels?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Northern Ireland to Brussels. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Northern Ireland to Brussels?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brussels from Northern Ireland is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Northern Ireland to Brussels?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Brussels with an airline and back to Northern Ireland with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Northern Ireland to Brussels?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Brussels from Northern Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

£54 CHEAP FLIGHTS from Northern Ireland to Brussels

KAYAK searches hundreds of travel sites at once for deals on flights to Brussels

...and more

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Cheapest return fare

£94

Multiple Airlines

Mon 23/3Wed 25/3

BFS - CRL • 1 stop

Cheapest one-way flight

£54

Multiple Airlines

Sat 14/3

BFS - CRL • 1 stop

Start a new search

KAYAK searches hundreds of sites at once to find you the best travel deals.

We hope you love your trip to Brussels!

Flight Deals

Cheap Flights from Northern Ireland to Brussels

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent return flight deals from Northern Ireland to Brussels

Mon, 23 Mar - Wed, 25 Mar

07:50 - 16:00

BFS

CRL

7h 10m

1 stop

06:55 - 13:05

CRL

BFS

7h 10m

1 stop

£94Multiple Airlines

Thu, 5 Mar - Sun, 8 Mar

14:00 - 18:50

BFS

CRL

3h 50m

1 stop

18:30 - 21:40

CRL

BFS

4h 10m

1 stop

£98Multiple Airlines

Mon, 23 Mar - Wed, 25 Mar

08:00 - 16:00

BHD

CRL

7h 00m

1 stop

11:35 - 16:50

CRL

BHD

6h 15m

1 stop

£104Multiple Airlines

Thu, 5 Mar - Sun, 8 Mar

21:05 - 08:10

BFS

CRL

10h 05m

1 stop

13:05 - 07:25

CRL

BFS

19h 20m

2 stops

£113Multiple Airlines

Mon, 23 Mar - Wed, 25 Mar

07:50 - 21:50

BFS

CRL

13h 00m

2 stops

06:55 - 13:05

CRL

BFS

7h 10m

1 stop

£115Multiple Airlines

Mon, 23 Mar - Wed, 25 Mar

08:00 - 16:00

BHD

CRL

7h 00m

1 stop

19:55 - 10:30

CRL

BHD

15h 35m

2 stops

£115Multiple Airlines

Thu, 5 Mar - Sun, 8 Mar

06:15 - 21:50

BFS

CRL

14h 35m

2 stops

13:05 - 07:25

CRL

BFS

19h 20m

2 stops

£128Multiple Airlines

Thu, 5 Mar - Sun, 8 Mar

17:20 - 07:35

BHD

BRU

13h 15m

1 stop

06:15 - 16:50

BRU

BHD

11h 35m

1 stop

£179KLM

Mon, 23 Feb - Fri, 27 Feb

06:35 - 19:55

BHD

BRU

12h 20m

1 stop

09:50 - 08:25

BRU

BHD

23h 35m

1 stop

£251British Airways

Mon, 23 Feb - Fri, 27 Feb

11:30 - 16:40

BHD

BRU

4h 10m

1 stop

21:20 - 08:25

BRU

BHD

12h 05m

1 stop

£265British Airways

Useful Info

Cheapest flight	£54

Flight from Belfast Intl Airport to Charleroi Brussels

How does KAYAK find such low prices on flights from Northern Ireland to Brussels?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Northern Ireland to Brussels.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Northern Ireland to Brussels?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brussels from Northern Ireland is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Northern Ireland to Brussels?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Brussels with an airline and back to Northern Ireland with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Northern Ireland to Brussels?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Brussels from Northern Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Brussels

Cabin class

Complete your trip

Flights to other cities

Origins

Other airports

Return flight deals

Cabin class types available on flights to Northern Ireland

First Class flights to Brussels

Business Class flights to Brussels

Premium Economy Class flights to Brussels

Economy class flights to Brussels

£54 Find Cheap Flights from Northern Ireland to Brussels

KAYAK searches hundreds of travel sites at once for deals on flights to Brussels

Everything you should know

Cheap Flights from Northern Ireland to Brussels

Recent return flight deals from Northern Ireland to Brussels

Recent one-way flight deals from Northern Ireland to Brussels

Recent last minute flight deals from Northern Ireland to Brussels

Good to know - Cheap tickets from Northern Ireland to Brussels

FAQs for booking flights from Northern Ireland to Brussels

How does KAYAK find such low prices on flights from Northern Ireland to Brussels?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Northern Ireland to Brussels.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Northern Ireland to Brussels?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brussels from Northern Ireland is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Northern Ireland to Brussels?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Brussels with an airline and back to Northern Ireland with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Northern Ireland to Brussels?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Brussels from Northern Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Brussels

Cabin class types available on flights to Northern Ireland

Complete your trip to Brussels with a hotel stay or car hire

Flights to other popular destinations

Flights from domestic origins to Brussels

Choose which airport to fly into in Brussels

Find deals for your return flight