In terms of precipitation, rainfall in Charleroi Brussels Airport ranges from 40.0 - 80.0 inches per month. January is typically the wettest month, when rainfall can reach 80.0 mm. August is typically the driest time to visit Charleroi Brussels Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to Charleroi Brussels Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 3.0 C).

What is the cheapest time of day to fly from BFS to CRL?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Belfast Intl Airport to Charleroi Brussels Airport as you normally would.

Can I find deals for flights from Belfast Intl to Charleroi Brussels that include hotel bookings?

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

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

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

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

Yes. Cheapflights offers flight deals from Belfast Intl 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.

£45+ Cheap Flights from Belfast Intl Airport to Charleroi Brussels Airport

Cheap flight deals from Belfast Intl to Charleroi Brussels

Enter your travel dates to find the best prices.

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Cheapest flights from Belfast Intl to Charleroi Brussels
Explore the most affordable flight options available from Belfast Intl to Charleroi Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 August 2026.

Thu 15/1022:45 -

1 stop8h 35m

Wed 21/1008:00 -

1 stop8h 15m

Deal found 21/8£86

Sat 3/1021:40 -

1 stop9h 30m

Sat 10/1012:15 -

1 stop10h 00m

Deal found 19/8£86

Mon 28/908:40 -

1 stop4h 50m

Sun 4/1012:00 -

1 stop21h 15m

Deal found 22/8£97

Mon 28/921:55 -

1 stop9h 45m

Mon 5/1019:40 -

1 stop15h 20m

Deal found 22/8£99

Mon 28/908:40 -

1 stop4h 50m

Tue 6/1016:00 -

1 stop18h 30m

Deal found 22/8£101

Tue 29/907:35 -

1 stop4h 15m

Mon 5/1015:00 -

1 stop7h 30m

Deal found 22/8£103

Mon 28/908:40 -

1 stop4h 50m

Thu 1/1008:35 -

1 stop7h 45m

Deal found 22/8£104

Wed 30/915:40 -

1 stop6h 15m

Thu 1/1019:00 -

1 stop4h 20m

Deal found 22/8£105

Wed 30/907:30 -

1 stop7h 00m

Sat 3/1008:10 -

1 stop4h 45m

Deal found 22/8£106

Tue 29/907:35 -

1 stop4h 15m

Sat 3/1012:15 -

1 stop10h 00m

Deal found 22/8£106

Tue 29/907:35 -

1 stop4h 15m

Fri 2/1016:00 -

1 stop4h 30m

Deal found 22/8£108

Find flight deals from Belfast Intl to Charleroi Brussels

Round-trip from	£86
One-way from	£45

15/10-21/10
2 total stops
16h 50m total
Belfast to Brussels

Search Deals

1/9
1 total stop
4h 15m total
Belfast to Brussels

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Belfast Intl Airport to Charleroi Brussels Airport that are best for you.

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Route

Depart

Return

Price

Cheapest return flight

BelfastBrussels

BFS Belfast Intl - CRL Charleroi Brussels

BFSCRL

Belfast Intl

Thu 15/10

22:45-08:20

1 stop8h 35m

Charleroi Brussels

Wed 21/10

08:00-15:15

1 stop8h 15m

£86

BelfastBrussels

BFS Belfast Intl - CRL Charleroi Brussels

BFSCRL

Belfast Intl

Mon 19/10

21:55-08:40

1 stop9h 45m

Charleroi Brussels

Thu 22/10

14:20-22:20

1 stop9h 00m

£86

BelfastBrussels

BFS Belfast Intl - CRL Charleroi Brussels

BFSCRL

Belfast Intl

Wed 30/9

15:40-22:55

1 stop6h 15m

Charleroi Brussels

Sun 4/10

12:00-08:15

1 stop21h 15m

£97

Fastest return journey

BelfastBrussels

BFS Belfast Intl - CRL Charleroi Brussels

BFSCRL

Belfast Intl

Mon 28/9

08:40-14:30

1 stop4h 50m

Charleroi Brussels

Sat 3/10

12:15-21:15

1 stop10h 00m

£104

Cheapest one-way

Fastest single journey

BelfastBrussels

BFS Belfast Intl - CRL Charleroi Brussels

BFSCRL

Belfast Intl

Wed 30/9

15:40-22:55

1 stop6h 15m

£48

BelfastBrussels

BFS Belfast Intl - CRL Charleroi Brussels

BFSCRL

Belfast Intl

Sun 25/10

06:15-10:20

1 stop27h 05m

£63

BelfastBrussels

BFS Belfast Intl - CRL Charleroi Brussels

BFSCRL

Belfast Intl

Tue 1/9

16:45-08:25

2 stops14h 40m

£80

Flights are sorted by cheapest return flights first.

Deals found on 22/8

Sorted by cheapest first

Best time to book a flight from Belfast Intl to Charleroi Brussels

Have a flexible travel schedule? Discover the best time to fly to Charleroi Brussels from Belfast Intl with our price prediction graph.

BFS-CRL

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

Can I find deals for flights from Belfast Intl to Charleroi Brussels that include hotel bookings?
Yes. In addition to deals on Belfast Intl to Charleroi Brussels flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Belfast Intl to Charleroi Brussels?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belfast Intl to Charleroi Brussels.
Can I find deals for business class flights from Belfast Intl to Charleroi Brussels?
Yes. Cheapflights offers flight deals from Belfast Intl 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.

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Charleroi Brussels flight routes

Complete your trip

Direct flights to Belgium

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Alternative routes for Belfast Intl to Charleroi Brussels

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Belfast City to Charleroi Brussels flights

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

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Cheap flights from Belfast Intl Airport to Charleroi Brussels Airport from £45

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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Belfast Intl to Charleroi Brussels

Cheapest flights from Belfast Intl to Charleroi BrusselsExplore the most affordable flight options available from Belfast Intl to Charleroi Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 August 2026.

Explore the most affordable flight options available from Belfast Intl to Charleroi Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 August 2026.

Best flights from Belfast Intl to Charleroi BrusselsDiscover carefully curated flight deals from Belfast Intl to Charleroi Brussels that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 August 2026.

Discover carefully curated flight deals from Belfast Intl to Charleroi Brussels that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 August 2026.

Last-minute flights from Belfast Intl to Charleroi BrusselsDiscover last-minute flight deals from Belfast Intl to Charleroi Brussels. Data last updated 23 August 2026 and is based on user searches.

Discover last-minute flight deals from Belfast Intl to Charleroi Brussels. Data last updated 23 August 2026 and is based on user searches.

One-way flights from Belfast Intl to Charleroi BrusselsSearch for one-way flight options from Belfast Intl to Charleroi Brussels. Find affordable one-way fares based on user searches. Data last updated 23 August 2026.

Search for one-way flight options from Belfast Intl to Charleroi Brussels. Find affordable one-way fares based on user searches. Data last updated 23 August 2026.

Find flight deals from Belfast Intl to Charleroi Brussels

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Use the filters below to find and compare flights from Belfast Intl Airport to Charleroi Brussels Airport that are best for you.

Best time to book a flight from Belfast Intl to Charleroi Brussels

Have a flexible travel schedule? Discover the best time to fly to Charleroi Brussels from Belfast Intl with our price prediction graph.

Related info for your journey

Can I find deals for flights from Belfast Intl to Charleroi Brussels that include hotel bookings?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Belfast Intl to Charleroi Brussels

See prices for flight routes from nearby airports that may be better suited for you.

Other flights to Charleroi Brussels

Explore flights to Charleroi Brussels departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 23 August 2026.

Complete your trip

Complete your trip to Charleroi Brussels by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Belgium

Book a non-stop flight to one of these other cities located in Belgium.

Search flights from Belfast Intl to Charleroi Brussels by cabin class

Find flights from Belfast Intl to Charleroi Brussels, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Belfast Intl and Charleroi Brussels flights

Browse other Belfast Intl and Charleroi Brussels flight options. Last updated on 23 August 2026.

Other flights from Belfast Intl

Browse through other flights departing from Belfast Intl. Flights are based on user searches made on Cheapflights and were last updated on 23 August 2026.

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Check out other popular destinations found by fellow travellers in 2026

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

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

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

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

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Travel Smart

Cheapest flights from Belfast Intl to Charleroi Brussels
Explore the most affordable flight options available from Belfast Intl to Charleroi Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 August 2026.

Best flights from Belfast Intl to Charleroi Brussels
Discover carefully curated flight deals from Belfast Intl to Charleroi Brussels that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 August 2026.

Last-minute flights from Belfast Intl to Charleroi Brussels
Discover last-minute flight deals from Belfast Intl to Charleroi Brussels. Data last updated 23 August 2026 and is based on user searches.

One-way flights from Belfast Intl to Charleroi Brussels
Search for one-way flight options from Belfast Intl to Charleroi Brussels. Find affordable one-way fares based on user searches. Data last updated 23 August 2026.