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Cheap flights from Northern Ireland to Charleroi Brussels Airport from £40

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 18/5. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — CRL
11 May — 18 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Northern Ireland to Charleroi Brussels

Enter your travel dates to find the best prices.

Cheapest flights from Northern Ireland to Charleroi Brussels
Explore the most affordable flight options available from Northern Ireland to Charleroi Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 April 2026.

Wed 6/507:30
BFS
-
CRL
1 stop7h 00m
Multiple Airlines
Wed 13/508:00
CRL
-
BFS
1 stop8h 15m
Multiple Airlines
Deal found 8/4£77
Thu 30/412:45
BFS
-
CRL
1 stop8h 30m
Multiple Airlines
Wed 6/508:00
CRL
-
BFS
1 stop8h 15m
Multiple Airlines
Deal found 7/4£77
Thu 7/512:45
BFS
-
CRL
1 stop8h 30m
Multiple Airlines
Thu 14/519:00
CRL
-
BFS
1 stop4h 20m
Multiple Airlines
Deal found 9/4£78
Thu 30/407:00
BHD
-
CRL
1 stop14h 15m
Multiple Airlines
Wed 6/517:20
CRL
-
BHD
1 stop16h 35m
Multiple Airlines
Deal found 7/4£103
Thu 21/512:45
BFS
-
CRL
1 stop8h 30m
Multiple Airlines
Mon 25/521:40
CRL
-
BFS
2 stops13h 20m
Multiple Airlines
Deal found 10/4£106
Wed 6/514:25
BHD
-
CRL
1 stop7h 30m
Multiple Airlines
Wed 13/508:00
CRL
-
BHD
1 stop10h 20m
Multiple Airlines
Deal found 8/4£114
Mon 13/708:40
BFS
-
CRL
1 stop4h 50m
Multiple Airlines
Mon 13/719:40
CRL
-
BFS
1 stop12h 45m
Multiple Airlines
Deal found 8/4£115
Thu 16/712:45
BFS
-
CRL
1 stop8h 30m
Multiple Airlines
Fri 28/808:45
CRL
-
BFS
1 stop11h 45m
Multiple Airlines
Deal found 8/4£119
Thu 7/516:00
BHD
-
CRL
1 stop5h 15m
Multiple Airlines
Thu 14/514:20
CRL
-
BHD
1 stop7h 45m
Multiple Airlines
Deal found 9/4£120
Fri 16/1017:05
BFS
-
CRL
1 stop4h 50m
Multiple Airlines
Mon 19/1009:40
CRL
-
BFS
1 stop13h 10m
Multiple Airlines
Deal found 7/4£133
Thu 21/511:05
BHD
-
CRL
1 stop10h 10m
Multiple Airlines
Mon 25/521:40
CRL
-
BHD
2 stops21h 10m
Multiple Airlines
Deal found 10/4£137
Mon 21/909:30
BHD
-
CRL
1 stop4h 00m
Multiple Airlines
Sat 26/908:10
CRL
-
BHD
1 stop9h 30m
Multiple Airlines
Deal found 7/4£173

Find flight deals from Northern Ireland to Charleroi Brussels

Keep the following information in mind while searching for Northern Ireland to Charleroi Brussels flight deals. Data was last updated 11 April 2026.

Round-trip from

£77

One-way from

£40
6/5-13/5
  • 6/5-13/5
  • 2 total stops
  • 15h 15m total
  • Northern Ireland to Brussels
Search Deals
18/5
  • 18/5
  • 1 total stop
  • 9h 45m total
  • Northern Ireland to Brussels
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Northern Ireland to Charleroi Brussels 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 11 April 2026.
Use the filters below to find and compare flights from Northern Ireland to Charleroi Brussels Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastBrussels

BFS - CRL

BFSCRL

Belfast Intl

Wed 6/5

07:30-15:30

1 stop7h 00m

Charleroi Brussels

Wed 13/5

08:00-15:15

1 stop8h 15m

£77

BelfastBrussels

BFS - CRL

BFSCRL

Belfast Intl

Thu 30/4

12:45-22:15

1 stop8h 30m

Charleroi Brussels

Wed 6/5

08:00-15:15

1 stop8h 15m

£77

BelfastBrussels

BFS - CRL

BFSCRL

Belfast Intl

Thu 7/5

12:45-09:55

2 stops20h 10m

Charleroi Brussels

Thu 14/5

19:00-22:20

1 stop4h 20m

£94

BelfastBrussels

BFS - CRL

BFSCRL

Belfast Intl

Thu 21/5

12:45-22:15

1 stop8h 30m

Charleroi Brussels

Mon 25/5

21:40-10:00

2 stops13h 20m

£106

BelfastBrussels

BFS - CRL

BFSCRL

Belfast Intl

Mon 13/7

08:40-14:30

1 stop4h 50m

Charleroi Brussels

Mon 13/7

19:40-07:25

1 stop12h 45m

£115

BelfastBrussels

BHD - CRL

BHDCRL

Belfast City

Thu 7/5

16:00-22:15

1 stop5h 15m

Charleroi Brussels

Thu 14/5

14:20-21:05

1 stop7h 45m

£120

BelfastBrussels

BHD - CRL

BHDCRL

Belfast City

Thu 30/4

11:05-22:15

1 stop10h 10m

Charleroi Brussels

Wed 6/5

18:10-15:30

2 stops22h 20m

£122

BelfastBrussels

BFS - CRL

BFSCRL

Belfast Intl

Mon 21/9

08:40-14:30

1 stop4h 50m

Charleroi Brussels

Sat 26/9

12:15-21:15

1 stop10h 00m

£127

BelfastBrussels

BHD - CRL

BHDCRL

Belfast City

Thu 21/5

11:05-22:15

1 stop10h 10m

Charleroi Brussels

Mon 25/5

21:40-17:50

2 stops21h 10m

£137

BelfastBrussels

BFS - CRL

BFSCRL

Belfast Intl

Thu 16/7

12:45-22:15

1 stop8h 30m

Charleroi Brussels

Fri 28/8

19:00-09:05

2 stops15h 05m

£151

Flights are sorted by cheapest return flights first.

Deals found on 8/4

Showing 1-10 of 24 resultsSorted by cheapest first
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Best time to book a flight from Northern Ireland to Charleroi Brussels

Have a flexible travel schedule? Discover the best time to fly to Charleroi Brussels from Northern Ireland 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 Northern Ireland to Charleroi Brussels Airport
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 Northern Ireland to Charleroi Brussels. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

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

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Alternative routes for Northern Ireland to Charleroi Brussels

See prices for flight routes from nearby airports that may be better suited for you.
Gatwick to Bruxelles-National flights
Stansted to Bruxelles-National flights
Luton to Bruxelles-National flights
Manchester to Bruxelles-National flights
London City to Bruxelles-National flights
Heathrow to Bruxelles-National flights
Stansted to Charleroi Brussels flights
Luton to Charleroi Brussels flights
Edinburgh to Bruxelles-National flights
Gatwick to Charleroi Brussels flights
Manchester to Charleroi Brussels flights
Heathrow to Charleroi Brussels flights
Southend to Bruxelles-National flights
Birmingham to Bruxelles-National flights
Edinburgh to Charleroi Brussels flights
Glasgow Intl to Bruxelles-National flights
Birmingham to Charleroi Brussels flights
Belfast Intl to Bruxelles-National flights
Belfast City to Bruxelles-National flights
Norwich to Bruxelles-National flights
Glasgow Intl to Charleroi Brussels flights
Bristol to Bruxelles-National flights
Newcastle upon Tyne to Bruxelles-National flights
Bristol to Charleroi Brussels flights
Leeds to Bruxelles-National flights
East Midlands to Bruxelles-National flights
Southampton to Bruxelles-National flights
Liverpool to Bruxelles-National flights
Exeter to Bruxelles-National flights
East Midlands to Charleroi Brussels flights
Newcastle upon Tyne to Charleroi Brussels flights
Leeds to Charleroi Brussels flights
Aberdeen to Bruxelles-National flights
Liverpool to Charleroi Brussels flights
Cardiff to Bruxelles-National flights
Belfast City to Charleroi Brussels flights
Inverness to Bruxelles-National flights
Grimsby to Bruxelles-National flights
Darlington to Bruxelles-National flights
Doncaster to Bruxelles-National flights
Cardiff to Charleroi Brussels flights
Aberdeen to Charleroi Brussels flights
Southampton to Charleroi Brussels flights
London City to Charleroi Brussels flights
Newquay to Bruxelles-National flights
Inverness to Charleroi Brussels flights

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Can Cheapflights find flights from Northern Ireland to Charleroi Brussels with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Northern Ireland to Charleroi Brussels, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Northern Ireland to Charleroi Brussels become cheaper?

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