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.
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 |
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Find flight deals from Belgium to Northern Ireland
Cheapest flights from Belgium to Northern IrelandExplore 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.
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.
Cheapflights Fare Finder
Use the filters below to find and compare flights from Belgium to Northern Ireland that are best for you.
Fly from
Fly to
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
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
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
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
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
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
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
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
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
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
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.
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Everything you need to know about your flight from Belgium to Northern Ireland
Related info for your journey
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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?
Cheapflights simply makes it quick and affordable to book flights from Belgium to Northern Ireland by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Belgium to Northern Ireland with no change fees?
Yes! Cheapflights helps users easily find flights from Belgium to Northern Ireland with no change fees.
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