When did momondo last update prices for flights from Belfast to Belgium?

Prices for flights from Belfast to Belgium refresh daily.

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

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 Belgium.

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

The necessary travel and health documents for your Belgium trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£44 Cheap Flights from Belfast to Belgium in 2026/27

Find the cheapest flights from Belfast to Belgium

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

22:05 - 10:30BFS Belfast Intl-CRL Charleroi Brussels

11h 25m1 stop Manchester

18:50 - 07:55CRL Charleroi Brussels-BFS Belfast Intl

14h 05m1 stop Manchester

£105Multiple Airlines

Mon, 28 Dec - Thu, 31 Dec

23:00 - 10:45BFS Belfast Intl-CRL Charleroi Brussels

10h 45m1 stop Manchester

07:05 - 19:50CRL Charleroi Brussels-BFS Belfast Intl

13h 45m1 stop Manchester

£107Multiple Airlines

Sat, 21 Nov - Fri, 27 Nov

07:20 - 22:30BFS Belfast Intl-CRL Charleroi Brussels

14h 10m1 stop Manchester

10:50 - 20:55CRL Charleroi Brussels-BFS Belfast Intl

11h 05m2 stops Madrid Barajas Manchester

£113Multiple Airlines

Mon, 16 Nov - Wed, 18 Nov

09:30 - 18:25BFS Belfast Intl-CRL Charleroi Brussels

7h 55m2 stops Edinburgh Turnhouse Dublin

15:50 - 19:50CRL Charleroi Brussels-BFS Belfast Intl

5h 00m1 stop Manchester

£115Multiple Airlines

Sat, 21 Nov - Fri, 27 Nov

23:00 - 10:45BFS Belfast Intl-CRL Charleroi Brussels

10h 45m1 stop Manchester

07:05 - 19:50CRL Charleroi Brussels-BFS Belfast Intl

13h 45m1 stop Manchester

£116Multiple Airlines

Sat, 21 Nov - Fri, 27 Nov

09:30 - 18:25BFS Belfast Intl-CRL Charleroi Brussels

7h 55m2 stops Edinburgh Turnhouse Dublin

07:05 - 19:50CRL Charleroi Brussels-BFS Belfast Intl

13h 45m1 stop Manchester

£116Multiple Airlines

Sat, 21 Nov - Fri, 27 Nov

08:00 - 22:30BHD Belfast City-CRL Charleroi Brussels

13h 30m1 stop Manchester

07:30 - 07:30CRL Charleroi Brussels-BHD Belfast City

25h 00m1 stop Manchester

£117Multiple Airlines

Mon, 16 Nov - Sun, 22 Nov

23:00 - 10:45BFS Belfast Intl-CRL Charleroi Brussels

10h 45m1 stop Manchester

15:50 - 19:50CRL Charleroi Brussels-BFS Belfast Intl

5h 00m1 stop Manchester

£119Multiple Airlines

Sat, 21 Nov - Fri, 27 Nov

23:00 - 10:45BFS Belfast Intl-CRL Charleroi Brussels

10h 45m1 stop Manchester

15:50 - 19:50CRL Charleroi Brussels-BFS Belfast Intl

5h 00m1 stop Manchester

£120Multiple Airlines

Sat, 21 Nov - Fri, 27 Nov

09:30 - 18:25BFS Belfast Intl-CRL Charleroi Brussels

7h 55m2 stops Edinburgh Turnhouse Dublin

07:05 - 19:50CRL Charleroi Brussels-BFS Belfast Intl

13h 45m1 stop Manchester

£121Multiple Airlines

Sat, 21 Nov - Fri, 27 Nov

Cheap last-minute flights

Enter your travel dates to find the best prices.

19:40 - 11:10BHD Belfast City-BRU Brussels Bruxelles-National

14h 30m1 stop London Heathrow

09:50 - 14:05BRU Brussels Bruxelles-National-BHD Belfast City

5h 15m1 stop London Heathrow

£316British Airways

Mon, 2 Nov - Fri, 6 Nov

19:40 - 11:10BHD Belfast City-BRU Brussels Bruxelles-National

14h 30m1 stop London Heathrow

09:50 - 14:05BRU Brussels Bruxelles-National-BHD Belfast City

5h 15m1 stop London Heathrow

£317British Airways

Mon, 2 Nov - Fri, 6 Nov

06:35 - 16:40BHD Belfast City-BRU Brussels Bruxelles-National

9h 05m1 stop London Heathrow

09:50 - 16:55BRU Brussels Bruxelles-National-BHD Belfast City

8h 05m1 stop London Heathrow

£317British Airways

Mon, 2 Nov - Fri, 6 Nov

09:50 - 16:40BHD Belfast City-BRU Brussels Bruxelles-National

5h 50m2 stops Glasgow Intl London Heathrow

09:50 - 12:45BRU Brussels Bruxelles-National-BHD Belfast City

3h 55m1 stop London Heathrow

£448British Airways

Mon, 2 Nov - Fri, 6 Nov

07:00 - 16:40BHD Belfast City-BRU Brussels Bruxelles-National

8h 40m2 stops Edinburgh Turnhouse London Heathrow

09:50 - 16:55BRU Brussels Bruxelles-National-BHD Belfast City

8h 05m1 stop London Heathrow

£453British Airways

Mon, 2 Nov - Fri, 6 Nov

07:00 - 14:05BHD Belfast City-BRU Brussels Bruxelles-National

6h 05m2 stops Edinburgh Turnhouse London Heathrow

09:50 - 14:05BRU Brussels Bruxelles-National-BHD Belfast City

5h 15m1 stop London Heathrow

£453British Airways

Mon, 2 Nov - Fri, 6 Nov

07:00 - 16:40BHD Belfast City-BRU Brussels Bruxelles-National

8h 40m2 stops Edinburgh Turnhouse London Heathrow

09:50 - 16:55BRU Brussels Bruxelles-National-BHD Belfast City

8h 05m1 stop London Heathrow

£454British Airways

Mon, 2 Nov - Fri, 6 Nov

09:50 - 16:40BHD Belfast City-BRU Brussels Bruxelles-National

5h 50m2 stops Glasgow Intl London Heathrow

11:35 - 21:05BRU Brussels Bruxelles-National-BHD Belfast City

10h 30m2 stops London Heathrow Manchester

£559British Airways

Mon, 2 Nov - Fri, 6 Nov

07:00 - 16:40BHD Belfast City-BRU Brussels Bruxelles-National

8h 40m2 stops Edinburgh Turnhouse London Heathrow

11:35 - 21:05BRU Brussels Bruxelles-National-BHD Belfast City

10h 30m2 stops London Heathrow Manchester

£563British Airways

Mon, 2 Nov - Fri, 6 Nov

07:00 - 16:40BHD Belfast City-BRU Brussels Bruxelles-National

8h 40m2 stops Edinburgh Turnhouse London Heathrow

11:35 - 21:05BRU Brussels Bruxelles-National-BHD Belfast City

10h 30m2 stops London Heathrow Manchester

£564British Airways

Mon, 2 Nov - Fri, 6 Nov

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British Airways flights from Belfast to Belgium

Our best British Airways deals on Belfast to Belgium flight tickets

British Airways

17 Nov

BHD15:05Belfast City

4h 50m

1 stop

BRU20:55Brussels Bruxelles-National

25 Nov

BRU12:00Brussels Bruxelles-National

3h 50m

1 stop

BHD14:50Belfast City

£202

British Airways

21 Nov

BHD06:35Belfast City

9h 45m

1 stop

BRU17:20Brussels Bruxelles-National

27 Nov

BRU21:00Brussels Bruxelles-National

23h 10m

1 stop

BHD19:10Belfast City

£209

British Airways

17 Nov

BHD11:40Belfast City

4h 00m

1 stop

BRU16:40Brussels Bruxelles-National

22 Nov

BRU11:25Brussels Bruxelles-National

3h 50m

1 stop

BHD14:15Belfast City

£258

KLM flights from Belfast to Belgium

Our best KLM deals on Belfast to Belgium flight tickets

KLM

21 Nov

BHD17:15Belfast City

13h 20m

1 stop

BRU07:35Brussels Bruxelles-National

27 Nov

BRU06:15Brussels Bruxelles-National

11h 20m

1 stop

BHD16:35Belfast City

£187

KLM

20 Nov

BHD17:05Belfast City

13h 30m

1 stop

BRU07:35Brussels Bruxelles-National

22 Nov

BRU14:45Brussels Bruxelles-National

19h 25m

1 stop

BHD09:10Belfast City

£188

KLM

21 Nov

BHD17:15Belfast City

15h 55m

1 stop

BRU10:10Brussels Bruxelles-National

27 Nov

BRU06:15Brussels Bruxelles-National

3h 55m

1 stop

BHD09:10Belfast City

£191

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastBrussels

BFS Belfast Intl - CRL Charleroi Brussels

BFSCRL

Belfast Intl

Mon 28/12

22:05-10:30

1 stop11h 25m

Charleroi Brussels

Thu 31/12

18:50-07:55

1 stop14h 05m

£105

BelfastBrussels

BFS Belfast Intl - CRL Charleroi Brussels

BFSCRL

Belfast Intl

Sat 21/11

23:00-10:45

1 stop10h 45m

Charleroi Brussels

Fri 27/11

07:05-19:50

1 stop13h 45m

£107

BelfastBrussels

BFS Belfast Intl - CRL Charleroi Brussels

BFSCRL

Belfast Intl

Mon 16/11

07:20-22:30

1 stop14h 10m

Charleroi Brussels

Wed 18/11

10:50-20:55

2 stops11h 05m

£113

Fastest return journey

BelfastBrussels

BFS Belfast Intl - CRL Charleroi Brussels

BFSCRL

Belfast Intl

Sat 21/11

09:30-18:25

2 stops7h 55m

Charleroi Brussels

Fri 27/11

15:50-19:50

1 stop5h 00m

£115

BelfastBrussels

BFS Belfast Intl - CRL Charleroi Brussels

BFSCRL

Belfast Intl

Sat 21/11

23:00-10:45

1 stop10h 45m

Charleroi Brussels

Fri 27/11

07:05-19:50

1 stop13h 45m

£116

BelfastBrussels

BFS Belfast Intl - CRL Charleroi Brussels

BFSCRL

Belfast Intl

Sat 21/11

09:30-18:25

2 stops7h 55m

Charleroi Brussels

Fri 27/11

07:05-19:50

1 stop13h 45m

£116

BelfastBrussels

BHD Belfast City - CRL Charleroi Brussels

BHDCRL

Belfast City

Mon 16/11

08:00-22:30

1 stop13h 30m

Charleroi Brussels

Sun 22/11

07:30-07:30

1 stop25h 00m

£117

BelfastBrussels

BFS Belfast Intl - CRL Charleroi Brussels

BFSCRL

Belfast Intl

Sat 21/11

23:00-10:45

1 stop10h 45m

Charleroi Brussels

Fri 27/11

15:50-19:50

1 stop5h 00m

£119

BelfastBrussels

BFS Belfast Intl - CRL Charleroi Brussels

BFSCRL

Belfast Intl

Sat 21/11

23:00-10:45

1 stop10h 45m

Charleroi Brussels

Fri 27/11

15:50-19:50

1 stop5h 00m

£120

BelfastBrussels

BFS Belfast Intl - CRL Charleroi Brussels

BFSCRL

Belfast Intl

Sat 21/11

09:30-18:25

2 stops7h 55m

Charleroi Brussels

Fri 27/11

07:05-19:50

1 stop13h 45m

£121

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Belfast 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 to Belgium?

British Airways is the most popular carrier operating from Belfast to Belgium

Cheap Belfast to Belgium flight deals and tips

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

Best price found	£44
Fastest flight time	4h 05m
Direct flights	None

The best one-way flight to Belgium from Belfast in the past 72 hours is £44. The best return flight deal from Belfast to Belgium found on momondo in the last 72 hours is £105.

The fastest flight from Belfast to Belgium takes 4h 05m

There are no direct flights from Belfast to Belgium. There are no popular flight routes from Belfast to Belgium.

Search flight deals

Frequently asked questions about flying from Belfast to Belgium

When did momondo last update prices for flights from Belfast to Belgium?
Prices for flights from Belfast to Belgium refresh daily.
How old do you have to be to fly from Belfast to Belgium?
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 Belgium.
What documentation or ID do you need to fly to Belgium?
The necessary travel and health documents for your Belgium trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Belfast to Belgium. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Belgium from Belfast which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Belgium from Belfast. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Belfast to Belgium flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Belgium trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Popular Cities in Belgium

Flights to Brusselsfrom £31

Cheap flights from Belfast to Belgium from £44

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 Belgium departing on 14/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Belfast to Belgium

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

British Airways flights from Belfast to Belgium

Our best British Airways deals on Belfast to Belgium flight tickets

KLM flights from Belfast to Belgium

Our best KLM deals on Belfast to Belgium flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Belfast to Belgium that are best for you.

See travel insights to Belgium from

How to get the cheapest flight ticket from Belfast to Belgium

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

Cheap Belfast to Belgium flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from Belfast to Belgium

Why use momondo?

An easier way to manage your Belgium trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Belgium

Popular Cities in Belgium

Popular flights according to clicks in the last 7 days on momondo

Belgium flight routes

According to popular flight searches on momondo this year

Fly your favourite airline to Belgium

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Belgium

List of cabin classes available on flights landing in Belgium. Availability may vary depending on flight origin and airline.

Complete your trip to Belgium

Explore popular destinations other users love

According to popular flight searches on momondo this year