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Cheap flights from Belfast to Brussels from £49

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Belfast to Brussels departing on 29/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags
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Find the cheapest flights from Belfast to Brussels

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:45 - 22:15
BFS
-
CRL
8h 30m
1 stop
Multiple Airlines Logo
14:20 - 22:20
CRL
-
BFS
9h 00m
1 stop
£84Multiple Airlines
Thu, 30 Jul - Thu, 6 Aug
Multiple Airlines Logo
12:45 - 22:15
BFS
-
CRL
8h 30m
1 stop
Multiple Airlines Logo
14:20 - 22:20
CRL
-
BFS
9h 00m
1 stop
£87Multiple Airlines
Thu, 23 Jul - Thu, 30 Jul
Multiple Airlines Logo
07:10 - 15:20
BFS
-
CRL
7h 10m
1 stop
Multiple Airlines Logo
12:15 - 15:15
CRL
-
BFS
4h 00m
1 stop
£89Multiple Airlines
Sun, 5 Jul - Wed, 8 Jul
Multiple Airlines Logo
18:50 - 09:30
BFS
-
CRL
13h 40m
1 stop
Multiple Airlines Logo
12:15 - 15:15
CRL
-
BFS
4h 00m
1 stop
£99Multiple Airlines
Mon, 29 Jun - Wed, 1 Jul
Multiple Airlines Logo
12:45 - 08:40
BFS
-
CRL
18h 55m
2 stops
Multiple Airlines Logo
19:00 - 22:20
CRL
-
BFS
4h 20m
1 stop
£103Multiple Airlines
Thu, 30 Jul - Thu, 6 Aug
Multiple Airlines Logo
21:40 - 08:10
BFS
-
CRL
9h 30m
1 stop
Multiple Airlines Logo
08:35 - 15:20
CRL
-
BFS
7h 45m
1 stop
£105Multiple Airlines
Sat, 4 Jul - Thu, 9 Jul
Multiple Airlines Logo
15:40 - 22:55
BFS
-
CRL
6h 15m
1 stop
Multiple Airlines Logo
12:15 - 15:15
CRL
-
BFS
4h 00m
1 stop
£106Multiple Airlines
Wed, 1 Jul - Wed, 8 Jul
Multiple Airlines Logo
17:05 - 22:45
BFS
-
CRL
4h 40m
1 stop
Multiple Airlines Logo
19:45 - 07:05
CRL
-
BFS
12h 20m
1 stop
£108Multiple Airlines
Fri, 3 Jul - Tue, 7 Jul
Multiple Airlines Logo
23:30 - 08:45
BFS
-
CRL
8h 15m
1 stop
Multiple Airlines Logo
14:20 - 22:20
CRL
-
BFS
9h 00m
1 stop
£111Multiple Airlines
Tue, 30 Jun - Thu, 9 Jul
Multiple Airlines Logo
17:05 - 22:45
BFS
-
CRL
4h 40m
1 stop
Multiple Airlines Logo
07:55 - 18:25
CRL
-
BFS
11h 30m
1 stop
£112Multiple Airlines
Fri, 14 Aug - Mon, 17 Aug

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momondo Fare Finder

 
Customise your flight search to find flights from Belfast to Charleroi Brussels Airport 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, momondo users made 279,928 searches. Data last updated 11 June 2026.
Use the filters below to find and compare flights from Belfast 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

Thu 30/7

12:45-22:15

1 stop8h 30m

Charleroi Brussels

Thu 6/8

14:20-22:20

1 stop9h 00m

£84

BelfastBrussels

BFS - CRL

BFSCRL

Belfast Intl

Thu 23/7

12:45-22:15

1 stop8h 30m

Charleroi Brussels

Thu 30/7

14:20-22:20

1 stop9h 00m

£87

BelfastBrussels

BFS - CRL

BFSCRL

Belfast Intl

Sun 5/7

07:10-15:20

1 stop7h 10m

Charleroi Brussels

Wed 8/7

12:15-15:15

1 stop4h 00m

£89

BelfastBrussels

BFS - CRL

BFSCRL

Belfast Intl

Mon 29/6

18:50-09:30

1 stop13h 40m

Charleroi Brussels

Wed 1/7

12:15-15:15

1 stop4h 00m

£99

BelfastBrussels

BFS - CRL

BFSCRL

Belfast Intl

Thu 30/7

12:45-08:40

2 stops18h 55m

Charleroi Brussels

Thu 6/8

19:00-22:20

1 stop4h 20m

£103

BelfastBrussels

BFS - CRL

BFSCRL

Belfast Intl

Sat 4/7

21:40-08:10

1 stop9h 30m

Charleroi Brussels

Thu 9/7

08:35-15:20

1 stop7h 45m

£105
Fastest return journey

BelfastBrussels

BFS - CRL

BFSCRL

Belfast Intl

Wed 1/7

15:40-22:55

1 stop6h 15m

Charleroi Brussels

Wed 8/7

12:15-15:15

1 stop4h 00m

£106

BelfastBrussels

BFS - CRL

BFSCRL

Belfast Intl

Fri 3/7

17:05-22:45

1 stop4h 40m

Charleroi Brussels

Tue 7/7

19:45-07:05

1 stop12h 20m

£108

BelfastBrussels

BFS - CRL

BFSCRL

Belfast Intl

Tue 30/6

23:30-08:45

1 stop8h 15m

Charleroi Brussels

Thu 9/7

14:20-22:20

1 stop9h 00m

£111

BelfastBrussels

BFS - CRL

BFSCRL

Belfast Intl

Fri 14/8

17:05-22:45

1 stop4h 40m

Charleroi Brussels

Mon 17/8

07:55-18:25

1 stop11h 30m

£112

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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Cheap Belfast to Charleroi Brussels Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belfast to Charleroi Brussels Airport

Fastest flight time

4h 25m

Direct flights

None
The fastest flight from Belfast to Charleroi Brussels Airport takes 4h 25m
There are no direct flights from Belfast to Charleroi Brussels Airport. There are no popular flight routes from Belfast to Charleroi Brussels Airport.
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Frequently asked questions about flying from Belfast to Charleroi Brussels Airport

  • How far is Belfast to Charleroi Brussels by plane?

    The straight-line distance from Belfast to Charleroi Brussels is 520.6 mi. A reasonable flight in good conditions will take 4h 25m.

  • When did momondo last update prices for flights from Belfast to Charleroi Brussels Airport?

    Prices for flights from Belfast to Charleroi Brussels Airport are updated daily.

  • How old do you have to be to fly from Belfast to Charleroi Brussels Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Belfast to Charleroi Brussels Airport.

  • What documentation or ID do you need to fly to Charleroi Brussels Airport?

    The travel and health documents you'll need for your trip to Charleroi Brussels Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Charleroi Brussels Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Belfast to Charleroi Brussels Airport

  • How do I get Price Alerts for flights from Belfast to Charleroi Brussels Airport?

    Price Alerts will notify you by email when the price for flights to Charleroi Brussels Airport from Belfast decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Belfast to Charleroi Brussels Airport with momondo?

    By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

Why should I use momondo to find a flight deal from Belfast to Brussels?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Brussels from Belfast.

Can I find flights from Belfast to Brussels with flexible booking policies on momondo?

Yes. All flights to Brussels from Belfast on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Belfast to Brussels?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Belfast to Brussels.

I’m not ready to book a flight from Belfast to Brussels right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Belfast to Brussels flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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