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Cheap flights from Belgium to Northern Ireland from £64

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/11. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — BFS
17 Dec — 24 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Belgium to Northern Ireland

Enter your travel dates to find the best prices.

Cheapest flights from Belgium to Northern Ireland
Explore the most affordable flight options available from Belgium to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 November 2025.

Mon 15/1210:10CRL - BFS
1 stop9h 45mMultiple Airlines
Mon 22/1207:50BFS - CRL
1 stop13h 25mMultiple Airlines
Deal found 15/11£86
Tue 9/1208:40CRL - BFS
1 stop5h 30mMultiple Airlines
Thu 11/1207:05BFS - CRL
1 stop12h 50mMultiple Airlines
Deal found 15/11£94
Sat 6/1221:10CRL - BFS
1 stop10h 35mMultiple Airlines
Sat 13/1209:15BFS - CRL
1 stop7h 00mMultiple Airlines
Deal found 16/11£111
Wed 31/1221:40CRL - BFS
1 stop11h 50mMultiple Airlines
Sun 4/123:05BFS - CRL
1 stop10h 45mMultiple Airlines
Deal found 15/11£114
Tue 9/1208:40CRL - BHD
1 stop9h 05mMultiple Airlines
Thu 11/1214:25BHD - CRL
1 stop5h 30mMultiple Airlines
Deal found 15/11£115
Mon 15/1208:35CRL - BHD
1 stop6h 15mMultiple Airlines
Mon 22/1208:00BHD - CRL
1 stop13h 15mMultiple Airlines
Deal found 15/11£134
Fri 26/1217:00CRL - BFS
1 stop4h 25mMultiple Airlines
Mon 5/107:50BFS - CRL
1 stop7h 10mMultiple Airlines
Deal found 16/11£138
Tue 9/1209:50BRU - BFS
2 stops23h 30mMultiple Airlines
Thu 11/1206:00BFS - BRU
2 stops11h 25mMultiple Airlines
Deal found 15/11£143
Wed 31/1217:00BRU - BFS
2 stops16h 25mMultiple Airlines
Wed 7/107:55BFS - BRU
2 stops23h 55mMultiple Airlines
Deal found 16/11£144
Wed 31/1221:40CRL - BHD
1 stop13h 05mMultiple Airlines
Sun 4/107:00BHD - CRL
1 stop7h 50mMultiple Airlines
Deal found 15/11£145
Sat 6/1216:45BRU - BFS
2 stops17h 05mMultiple Airlines
Sat 13/1220:00BFS - BRU
2 stops12h 05mMultiple Airlines
Deal found 16/11£153
Wed 31/1217:00BRU - BFS
2 stops16h 25mMultiple Airlines
Sun 4/107:10BFS - BRU
2 stops24h 55mMultiple Airlines
Deal found 15/11£155

Cheap flight deals from Belgium to Northern Ireland

Keep the following information in mind while searching for Belgium to Northern Ireland flight deals. Data was last updated 17 November 2025.

Round-trip from

£86

One-way from

£64
15/12-22/12
  • 15/12-22/12
  • 2 total stops
  • 23h 10m total
  • Belgium to Northern Ireland
Search Deals
22/11
  • 22/11
  • 1 total stop
  • 19h 50m total
  • Belgium to Northern Ireland
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belgium 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, Cheapflights users made 858,174 searches. Data last updated 17 November 2025.
Use the filters below to find and compare flights from Belgium to Northern Ireland that are best for you.

Fly from

Belgium

Fly to

Northern Ireland

Route

Depart

Return

Price

BrusselsBelfast

CRL - BFS

CRLBFS

Charleroi Brussels

Tue 9/12

08:40-13:10

1 stop5h 30m

Belfast Intl

Thu 11/12

07:05-20:55

1 stop12h 50m

£94

BrusselsBelfast

CRL - BFS

CRLBFS

Charleroi Brussels

Fri 6/3

11:30-20:25

1 stop9h 55m

Belfast Intl

Mon 9/3

07:50-22:15

1 stop13h 25m

£100

BrusselsBelfast

CRL - BFS

CRLBFS

Charleroi Brussels

Wed 31/12

21:40-08:30

1 stop11h 50m

Belfast Intl

Sun 4/1

23:05-10:50

1 stop10h 45m

£114

BrusselsBelfast

CRL - BHD

CRLBHD

Charleroi Brussels

Tue 9/12

08:40-16:45

1 stop9h 05m

Belfast City

Thu 11/12

14:25-20:55

1 stop5h 30m

£115

BrusselsBelfast

CRL - BFS

CRLBFS

Charleroi Brussels

Mon 12/1

13:10-08:55

2 stops20h 45m

Belfast Intl

Mon 19/1

07:50-22:15

1 stop13h 25m

£116

BrusselsBelfast

CRL - BFS

CRLBFS

Charleroi Brussels

Sat 6/12

09:35-08:50

2 stops24h 15m

Belfast Intl

Sat 13/12

09:15-17:15

1 stop7h 00m

£116

BrusselsBelfast

CRL - BFS

CRLBFS

Charleroi Brussels

Sun 11/1

18:30-21:40

1 stop4h 10m

Belfast Intl

Sat 17/1

12:45-20:45

1 stop7h 00m

£121

BrusselsBelfast

CRL - BFS

CRLBFS

Charleroi Brussels

Fri 20/3

17:00-20:25

1 stop4h 25m

Belfast Intl

Sat 21/3

12:45-20:45

1 stop7h 00m

£121

BrusselsBelfast

CRL - BHD

CRLBHD

Charleroi Brussels

Mon 12/1

08:35-20:50

1 stop13h 15m

Belfast City

Mon 19/1

08:00-22:15

1 stop13h 15m

£124

BrusselsBelfast

CRL - BFS

CRLBFS

Charleroi Brussels

Mon 23/3

12:45-18:55

1 stop7h 10m

Belfast Intl

Fri 27/3

18:00-22:25

1 stop3h 25m

£124

Flights are sorted by cheapest return flights first.

Deals found on 15/11

Showing 1-10 of 42 results
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Best time to book a flight from Belgium to Northern Ireland

Have a flexible travel schedule? Discover the best time to fly to Northern Ireland from Belgium with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Belgium to Northern Ireland
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Belgium to Northern Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Belgium to Northern Ireland?

    Airlines like British Airways fly from Belgium to Northern Ireland in about 5h 20m. The time it takes to get you to your destination can typically vary by up to . There are 502 mi between Belgium and Northern Ireland.

  • Can I find deals for flights from Belgium to Northern Ireland that include hotel bookings?

    Yes. In addition to deals on Belgium to Northern Ireland flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Belgium to Northern Ireland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belgium to Northern Ireland.

  • Can I find deals for business class flights from Belgium to Northern Ireland?

    Yes. Cheapflights offers flight deals from Belgium to Northern Ireland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Belgium to Northern Ireland

See prices for flight routes from nearby airports that may be better suited for you.
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Barcelona-El Prat to London City flights
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Vienna to London City flights
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How does Cheapflights help users find flights from Belgium to Northern Ireland?

When you search for this flight from Belgium to Northern Ireland, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Belgium to Northern Ireland?

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Yes! Cheapflights helps users easily find flights from Belgium to Northern Ireland with no change fees.

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