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Cheap flights from Belfast Intl Airport to Belgium from £60

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 Intl Airport to Belgium departing on 15/2. 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
0 bags
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Find the cheapest flights from Belfast Intl Airport to Belgium

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
09:15 - 17:15
BFS
-
CRL
7h 00m
1 stop
Multiple Airlines Logo
08:00 - 16:45
CRL
-
BFS
9h 45m
1 stop
£94Multiple Airlines
Sat, 14 Feb - Thu, 19 Feb
Multiple Airlines Logo
06:00 - 10:40
BFS
-
CRL
3h 40m
1 stop
Multiple Airlines Logo
06:20 - 12:35
CRL
-
BFS
7h 15m
1 stop
£110Multiple Airlines
Sat, 21 Mar - Sun, 22 Mar
Multiple Airlines Logo
15:45 - 22:05
BFS
-
CRL
29h 20m
2 stops
Multiple Airlines Logo
08:00 - 16:45
CRL
-
BFS
9h 45m
1 stop
£114Multiple Airlines
Sat, 14 Feb - Thu, 19 Feb
Multiple Airlines Logo
12:45 - 08:15
BFS
-
BRU
18h 30m
2 stops
Multiple Airlines Logo
09:55 - 20:00
BRU
-
BFS
11h 05m
1 stop
£129Multiple Airlines
Sat, 28 Mar - Tue, 31 Mar
Multiple Airlines Logo
15:45 - 22:05
BFS
-
CRL
29h 20m
2 stops
Multiple Airlines Logo
08:40 - 23:55
CRL
-
BFS
16h 15m
2 stops
£132Multiple Airlines
Sat, 14 Feb - Thu, 19 Feb
Multiple Airlines Logo
15:45 - 08:50
BFS
-
BRU
16h 05m
2 stops
Multiple Airlines Logo
09:10 - 18:50
BRU
-
BFS
10h 40m
2 stops
£143Multiple Airlines
Wed, 18 Mar - Wed, 25 Mar
Multiple Airlines Logo
20:00 - 08:15
BFS
-
BRU
11h 15m
2 stops
Multiple Airlines Logo
10:00 - 23:20
BRU
-
BFS
14h 20m
2 stops
£151Multiple Airlines
Sat, 28 Mar - Tue, 31 Mar
Multiple Airlines Logo
06:00 - 10:40
BFS
-
CRL
3h 40m
1 stop
Multiple Airlines Logo
19:15 - 07:25
CRL
-
BFS
13h 10m
2 stops
£158Multiple Airlines
Sat, 21 Mar - Sun, 22 Mar
Multiple Airlines Logo
11:55 - 16:25
BFS
-
CRL
3h 30m
1 stop
Multiple Airlines Logo
12:15 - 21:15
CRL
-
BFS
10h 00m
1 stop
£173Multiple Airlines
Tue, 19 May - Sat, 23 May
Multiple Airlines Logo
08:00 - 13:30
BFS
-
BRU
4h 30m
1 stop
Multiple Airlines Logo
10:00 - 21:00
BRU
-
BFS
12h 00m
1 stop
£196Multiple Airlines
Tue, 19 May - Sat, 23 May

momondo Fare Finder

 
Customise your flight search to find flights from Belfast Intl Airport to Belgium 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 3 February 2026.
Use the filters below to find and compare flights from Belfast Intl Airport to Belgium that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BelfastBrussels

BFS - CRL

BFSCRL

Belfast Intl

Sat 14/2

09:15-17:15

1 stop7h 00m

Charleroi Brussels

Thu 19/2

08:00-16:45

1 stop9h 45m

£94

BelfastBrussels

BFS - CRL

BFSCRL

Belfast Intl

Sat 21/3

06:00-10:40

1 stop3h 40m

Charleroi Brussels

Sun 22/3

06:20-12:35

1 stop7h 15m

£110

BelfastBrussels

BFS - CRL

BFSCRL

Belfast Intl

Sat 14/2

15:45-22:05

2 stops29h 20m

Charleroi Brussels

Thu 19/2

08:00-16:45

1 stop9h 45m

£114

BelfastBrussels

BFS - BRU

BFSBRU

Belfast Intl

Sat 28/3

12:45-08:15

2 stops18h 30m

Brussels Bruxelles-National

Tue 31/3

09:55-20:00

1 stop11h 05m

£129

BelfastBrussels

BFS - CRL

BFSCRL

Belfast Intl

Sat 14/2

15:45-22:05

2 stops29h 20m

Charleroi Brussels

Thu 19/2

08:40-23:55

2 stops16h 15m

£132

BelfastBrussels

BFS - BRU

BFSBRU

Belfast Intl

Wed 18/3

15:45-08:50

2 stops16h 05m

Brussels Bruxelles-National

Wed 25/3

09:10-18:50

2 stops10h 40m

£143

BelfastBrussels

BFS - BRU

BFSBRU

Belfast Intl

Sat 28/3

20:00-08:15

2 stops11h 15m

Brussels Bruxelles-National

Tue 31/3

10:00-23:20

2 stops14h 20m

£151

BelfastBrussels

BFS - CRL

BFSCRL

Belfast Intl

Sat 21/3

06:00-10:40

1 stop3h 40m

Charleroi Brussels

Sun 22/3

19:15-07:25

2 stops13h 10m

£158

BelfastBrussels

BFS - CRL

BFSCRL

Belfast Intl

Tue 19/5

11:55-16:25

1 stop3h 30m

Charleroi Brussels

Sat 23/5

12:15-21:15

1 stop10h 00m

£173

BelfastBrussels

BFS - BRU

BFSBRU

Belfast Intl

Tue 19/5

08:00-13:30

1 stop4h 30m

Brussels Bruxelles-National

Sat 23/5

10:00-21:00

1 stop12h 00m

£196

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Belgium from

How to get the cheapest flight ticket from Belfast Intl Airport to Belgium

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Belfast Intl to Belgium?

easyJet is the most popular carrier operating from Belfast Intl to Belgium

Cheap Belfast Intl Airport to Belgium flight deals and tips

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

Fastest flight time

4h 15m

Direct flights

None
The fastest flight from Belfast Intl Airport to Belgium takes 4h 15m
There are no direct flights from Belfast Intl Airport to Belgium. There are no popular flight routes from Belfast Intl Airport to Belgium.
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  • When did momondo last update prices for flights from Belfast Intl Airport to Belgium?

    Prices for flights from Belfast Intl Airport to Belgium refresh daily.

  • How old do you have to be to fly from Belfast Intl Airport to Belgium?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Belfast Intl Airport to Belgium.

  • What documentation or ID do you need to fly to Belgium?

    The required travel and health documents for your Belgium trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Belgium. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

Finding the right flight to Belgium from Belfast is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Belgium quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Belfast to Belgium flights to just show those with flexible booking policies.

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

Once all potential Belfast to Belgium flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Belfast to Belgium now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Belgium and let you know when they change.

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