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Cheap flights from Belgium to Northern Ireland from £108

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — BFS
16 Oct — 23 Oct1
1 adult
1 adult, Economy

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 16 September 2025.

Round-trip from

£108
6/10-13/10
  • 6/10-13/10
  • 2 total stops
  • 21h 55m total
  • Belgium to Northern Ireland
Search Deals

Find flight deals from Belgium to Northern Ireland

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 16 September 2025.

Mon 6/1015:10CRL - BFS
1 stop8h 10mMultiple Airlines
Mon 13/1008:10BFS - CRL
1 stop13h 45mMultiple Airlines
Deal found 15/9£108
Fri 17/1008:45CRL - BFS
1 stop8h 55mMultiple Airlines
Thu 23/1008:10BFS - CRL
1 stop8h 00mMultiple Airlines
Deal found 15/9£110
Tue 14/1019:40CRL - BFS
1 stop12h 50mMultiple Airlines
Tue 21/1006:25BFS - CRL
1 stop10h 10mMultiple Airlines
Deal found 14/9£113
Mon 3/1110:10CRL - BFS
1 stop9h 45mMultiple Airlines
Sun 9/1123:05BFS - CRL
1 stop9h 40mMultiple Airlines
Deal found 14/9£114
Wed 12/1111:35CRL - BFS
1 stop5h 25mMultiple Airlines
Sun 16/1107:10BFS - CRL
1 stop7h 40mMultiple Airlines
Deal found 15/9£117
Mon 3/1112:40CRL - BFS
1 stop7h 15mMultiple Airlines
Mon 10/1107:50BFS - CRL
1 stop7h 05mMultiple Airlines
Deal found 15/9£119
Thu 11/1207:35CRL - BFS
1 stop9h 35mMultiple Airlines
Fri 19/1208:05BFS - CRL
1 stop7h 30mMultiple Airlines
Deal found 14/9£127
Sat 13/1207:25CRL - BFS
1 stop8h 45mMultiple Airlines
Fri 19/1208:05BFS - CRL
1 stop7h 30mMultiple Airlines
Deal found 14/9£127
Sat 29/1121:10CRL - BFS
1 stop10h 35mMultiple Airlines
Fri 5/1218:00BFS - CRL
1 stop3h 25mMultiple Airlines
Deal found 15/9£130
Sat 29/1121:10CRL - BFS
1 stop10h 35mMultiple Airlines
Sun 7/1207:10BFS - CRL
1 stop7h 40mMultiple Airlines
Deal found 15/9£131
Thu 13/1107:35CRL - BFS
1 stop9h 35mMultiple Airlines
Sun 16/1107:10BFS - CRL
1 stop7h 40mMultiple Airlines
Deal found 15/9£132
Mon 3/1108:35CRL - BHD
1 stop13h 15mMultiple Airlines
Mon 10/1108:00BHD - CRL
1 stop6h 55mMultiple Airlines
Deal found 15/9£136

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 16 September 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

Mon 6/10

15:10-22:20

1 stop8h 10m

Belfast Intl

Mon 13/10

08:10-22:55

1 stop13h 45m

£108

BrusselsBelfast

CRL - BFS

CRLBFS

Charleroi Brussels

Tue 14/10

19:40-07:30

1 stop12h 50m

Belfast Intl

Tue 21/10

06:25-17:35

1 stop10h 10m

£113

BrusselsBelfast

CRL - BFS

CRLBFS

Charleroi Brussels

Mon 3/11

10:10-18:55

1 stop9h 45m

Belfast Intl

Sun 9/11

23:05-09:45

1 stop9h 40m

£114

BrusselsBelfast

CRL - BFS

CRLBFS

Charleroi Brussels

Wed 12/11

11:35-16:00

1 stop5h 25m

Belfast Intl

Sun 16/11

07:10-15:50

1 stop7h 40m

£117

BrusselsBelfast

CRL - BFS

CRLBFS

Charleroi Brussels

Thu 11/12

07:35-16:10

1 stop9h 35m

Belfast Intl

Thu 18/12

16:00-20:55

1 stop3h 55m

£132

BrusselsBelfast

CRL - BFS

CRLBFS

Charleroi Brussels

Sat 15/11

11:55-15:10

1 stop4h 15m

Belfast Intl

Mon 17/11

07:50-15:55

1 stop7h 05m

£133

BrusselsBelfast

CRL - BFS

CRLBFS

Charleroi Brussels

Thu 13/11

07:35-16:10

1 stop9h 35m

Belfast Intl

Mon 17/11

07:50-15:55

1 stop7h 05m

£133

BrusselsBelfast

CRL - BFS

CRLBFS

Charleroi Brussels

Mon 15/12

12:40-18:55

1 stop7h 15m

Belfast Intl

Fri 19/12

08:05-16:35

1 stop7h 30m

£133

BrusselsBelfast

CRL - BFS

CRLBFS

Charleroi Brussels

Sat 29/11

11:55-15:10

1 stop4h 15m

Belfast Intl

Sat 6/12

12:45-20:45

1 stop7h 00m

£133

BrusselsBelfast

CRL - BFS

CRLBFS

Charleroi Brussels

Fri 14/11

17:00-20:25

1 stop4h 25m

Belfast Intl

Mon 17/11

07:50-15:55

1 stop7h 05m

£136

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 30 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 16h. 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.

  • What is the cheapest month to book a flight from Belgium to Northern Ireland?

    Currently, January is the cheapest month in which you can book a flight from Belgium to Northern Ireland (average of £67). Flying from Belgium to Northern Ireland in July is currently the most expensive (average of £90). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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