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Cheap flights from Charleroi Brussels Airport to Belfast Intl Airport from £48

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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
CRL — BFS
27 Feb — 6 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Charleroi Brussels to Belfast Intl

Enter your travel dates to find the best prices.

Cheapest flights from Charleroi Brussels to Belfast Intl
Explore the most affordable flight options available from Charleroi Brussels to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 January 2026.

Sat 18/412:15
CRL
-
BFS
1 stop10h 00m
Multiple Airlines
Thu 23/412:45
BFS
-
CRL
1 stop8h 30m
Multiple Airlines
Deal found 26/1£86
Mon 2/311:40
CRL
-
BFS
1 stop4h 15m
Multiple Airlines
Sat 7/309:15
BFS
-
CRL
1 stop7h 00m
Multiple Airlines
Deal found 26/1£112
Wed 1/411:35
CRL
-
BFS
1 stop4h 40m
Multiple Airlines
Wed 8/415:40
BFS
-
CRL
1 stop6h 20m
Multiple Airlines
Deal found 27/1£114
Wed 1/411:35
CRL
-
BFS
1 stop4h 40m
Multiple Airlines
Thu 9/422:45
BFS
-
CRL
1 stop8h 35m
Multiple Airlines
Deal found 26/1£114
Thu 2/419:00
CRL
-
BFS
1 stop4h 20m
Multiple Airlines
Wed 8/415:40
BFS
-
CRL
1 stop6h 20m
Multiple Airlines
Deal found 27/1£115
Sun 29/316:00
CRL
-
BFS
1 stop4h 00m
Multiple Airlines
Thu 9/422:45
BFS
-
CRL
1 stop8h 35m
Multiple Airlines
Deal found 27/1£116
Sun 29/316:00
CRL
-
BFS
1 stop4h 00m
Multiple Airlines
Mon 6/421:55
BFS
-
CRL
1 stop9h 45m
Multiple Airlines
Deal found 27/1£117
Sat 11/408:10
CRL
-
BFS
1 stop4h 45m
Multiple Airlines
Fri 17/417:05
BFS
-
CRL
1 stop4h 55m
Multiple Airlines
Deal found 27/1£119
Sat 4/408:10
CRL
-
BFS
1 stop4h 45m
Multiple Airlines
Wed 8/415:40
BFS
-
CRL
1 stop6h 20m
Multiple Airlines
Deal found 26/1£124
Tue 31/313:25
CRL
-
BFS
1 stop8h 30m
Multiple Airlines
Tue 7/407:00
BFS
-
CRL
1 stop4h 50m
Multiple Airlines
Deal found 27/1£124

Find flight deals from Charleroi Brussels to Belfast Intl

Discover tips and strategies to find the most affordable flight options for your journey from Charleroi Brussels (CRL) to Belfast Intl (BFS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 28 January 2026.

Round-trip from

£86

One-way from

£48
18/4-23/4
  • 18/4-23/4
  • 2 total stops
  • 18h 30m total
  • Brussels to Belfast
Search Deals
7/4
  • 7/4
  • 1 total stop
  • 12h 20m total
  • Brussels to Belfast
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Charleroi Brussels to Belfast Intl 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 28 January 2026.
Use the filters below to find and compare flights from Charleroi Brussels Airport to Belfast Intl Airport that are best for you.

Fly from

Charleroi Brussels

Fly to

Belfast Intl

Route

Depart

Return

Price

BrusselsBelfast

CRL - BFS

CRLBFS

Charleroi Brussels

Sat 18/4

12:15-21:15

1 stop10h 00m

Belfast Intl

Thu 23/4

12:45-22:15

1 stop8h 30m

£86

BrusselsBelfast

CRL - BFS

CRLBFS

Charleroi Brussels

Mon 2/3

11:40-14:55

1 stop4h 15m

Belfast Intl

Sat 7/3

09:15-17:15

1 stop7h 00m

£112

BrusselsBelfast

CRL - BFS

CRLBFS

Charleroi Brussels

Sun 7/6

12:05-20:40

1 stop9h 35m

Belfast Intl

Sat 13/6

21:40-08:10

1 stop9h 30m

£112

BrusselsBelfast

CRL - BFS

CRLBFS

Charleroi Brussels

Wed 1/4

11:35-15:15

1 stop4h 40m

Belfast Intl

Thu 9/4

22:45-08:20

1 stop8h 35m

£114

BrusselsBelfast

CRL - BFS

CRLBFS

Charleroi Brussels

Wed 1/4

11:35-15:15

1 stop4h 40m

Belfast Intl

Wed 8/4

15:40-23:00

1 stop6h 20m

£114

BrusselsBelfast

CRL - BFS

CRLBFS

Charleroi Brussels

Thu 2/4

19:00-22:20

1 stop4h 20m

Belfast Intl

Wed 8/4

15:40-23:00

1 stop6h 20m

£115

BrusselsBelfast

CRL - BFS

CRLBFS

Charleroi Brussels

Sun 29/3

16:00-19:00

1 stop4h 00m

Belfast Intl

Thu 9/4

22:45-08:20

1 stop8h 35m

£116

BrusselsBelfast

CRL - BFS

CRLBFS

Charleroi Brussels

Sun 29/3

16:00-19:00

1 stop4h 00m

Belfast Intl

Mon 6/4

21:55-08:40

1 stop9h 45m

£117

BrusselsBelfast

CRL - BFS

CRLBFS

Charleroi Brussels

Sat 11/4

08:10-11:55

1 stop4h 45m

Belfast Intl

Wed 15/4

15:40-23:00

1 stop6h 20m

£119

BrusselsBelfast

CRL - BFS

CRLBFS

Charleroi Brussels

Tue 7/4

19:45-07:05

1 stop12h 20m

£48

Flights are sorted by cheapest return flights first.

Deals found on 26/1

Showing 1-10 of 13 results
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Best time to book a flight from Charleroi Brussels to Belfast Intl

Have a flexible travel schedule? Discover the best time to fly to Belfast Intl from Charleroi Brussels 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.

Related info for your journey

Find useful and relevant information for your journey from Charleroi Brussels to Belfast Intl. 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 Charleroi Brussels to Belfast Intl that include hotel bookings?

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

  • How can I find direct flights from Charleroi Brussels to Belfast Intl?

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

  • Can I find deals for business class flights from Charleroi Brussels to Belfast Intl?

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

Travelling to a place near Belfast Intl Airport?

Book flights to Belfast Intl Airport if you plan to visit one of these locations
Armagh
Newry
Ballymena
Cookstown
Dungannon

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Charleroi Brussels to Belfast Intl

See prices for flight routes from nearby airports that may be better suited for you.
Bruxelles-National to Belfast Intl flights
Bruxelles-National to Belfast City flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Charleroi Brussels to Belfast Intl?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Belfast Intl from Charleroi Brussels today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Charleroi Brussels to Belfast Intl?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Charleroi Brussels to Belfast Intl.

Can Cheapflights find flights from Charleroi Brussels to Belfast Intl with no change fees?

Need flexible booking options for your flight to Belfast Intl from Charleroi Brussels? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Charleroi Brussels to Belfast Intl become cheaper?

Of course! You can now track prices for flights from Charleroi Brussels to Belfast Intl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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