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.

£78 Cheap Flights from Belfast to Belgium in 2026

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.

17:05 - 22:55BFS Belfast Intl-CRL Charleroi Brussels

4h 50m1 stop Manchester

19:00 - 22:20CRL Charleroi Brussels-BFS Belfast Intl

4h 20m1 stop Manchester

£78Multiple Airlines

Fri, 25 Sep - Thu, 1 Oct

17:05 - 22:55BFS Belfast Intl-CRL Charleroi Brussels

4h 50m1 stop Manchester

19:00 - 22:20CRL Charleroi Brussels-BFS Belfast Intl

4h 20m1 stop Manchester

£81Multiple Airlines

Fri, 25 Sep - Thu, 1 Oct

22:45 - 08:20BFS Belfast Intl-CRL Charleroi Brussels

8h 35m1 stop Manchester

06:50 - 19:45CRL Charleroi Brussels-BFS Belfast Intl

13h 55m1 stop Manchester

£82Multiple Airlines

Thu, 22 Oct - Thu, 29 Oct

23:30 - 08:45BFS Belfast Intl-CRL Charleroi Brussels

8h 15m1 stop Edinburgh Turnhouse

19:45 - 07:05CRL Charleroi Brussels-BFS Belfast Intl

12h 20m1 stop Manchester

£86Multiple Airlines

Tue, 29 Sep - Tue, 6 Oct

22:00 - 09:15BFS Belfast Intl-CRL Charleroi Brussels

10h 15m1 stop Manchester

08:10 - 21:15CRL Charleroi Brussels-BFS Belfast Intl

14h 05m1 stop Manchester

£92Multiple Airlines

Sun, 11 Oct - Sat, 17 Oct

08:55 - 22:55BFS Belfast Intl-CRL Charleroi Brussels

13h 00m1 stop Manchester

06:50 - 19:45CRL Charleroi Brussels-BFS Belfast Intl

13h 55m1 stop Manchester

£95Multiple Airlines

Fri, 23 Oct - Thu, 29 Oct

23:30 - 08:45BFS Belfast Intl-CRL Charleroi Brussels

8h 15m1 stop Edinburgh Turnhouse

06:30 - 16:15CRL Charleroi Brussels-BFS Belfast Intl

10h 45m2 stops Bergamo Orio Al Serio London Stansted

£100Multiple Airlines

Tue, 29 Sep - Tue, 6 Oct

17:05 - 22:55BFS Belfast Intl-CRL Charleroi Brussels

4h 50m1 stop Manchester

06:45 - 17:55CRL Charleroi Brussels-BFS Belfast Intl

12h 10m2 stops Cluj Napoca London Stansted

£101Multiple Airlines

Fri, 25 Sep - Thu, 1 Oct

17:05 - 22:55BFS Belfast Intl-CRL Charleroi Brussels

4h 50m1 stop Manchester

06:45 - 17:55CRL Charleroi Brussels-BFS Belfast Intl

12h 10m2 stops Cluj Napoca London Stansted

£102Multiple Airlines

Fri, 25 Sep - Thu, 1 Oct

08:55 - 22:55BFS Belfast Intl-CRL Charleroi Brussels

13h 00m1 stop Manchester

06:50 - 19:45CRL Charleroi Brussels-BFS Belfast Intl

13h 55m1 stop Manchester

£105Multiple Airlines

Fri, 23 Oct - Thu, 29 Oct

Cheap last-minute flights

Enter your travel dates to find the best prices.

16:55 - 22:55BHD Belfast City-CRL Charleroi Brussels

5h 00m1 stop Manchester

09:15 - 15:00CRL Charleroi Brussels-BHD Belfast City

6h 45m1 stop Edinburgh Turnhouse

£168Multiple Airlines

Fri, 4 Sep - Sun, 6 Sep

22:10 - 11:25BFS Belfast Intl-CRL Charleroi Brussels

12h 15m1 stop Manchester

09:15 - 13:30CRL Charleroi Brussels-BFS Belfast Intl

5h 15m1 stop Edinburgh Turnhouse

£172Multiple Airlines

Fri, 4 Sep - Sun, 6 Sep

18:10 - 09:10BHD Belfast City-CRL Charleroi Brussels

14h 00m2 stops Liverpool J. Lennon Cork

09:15 - 15:00CRL Charleroi Brussels-BHD Belfast City

6h 45m1 stop Edinburgh Turnhouse

£188Multiple Airlines

Fri, 4 Sep - Sun, 6 Sep

20:35 - 08:45BFS Belfast Intl-BRU Brussels Bruxelles-National

11h 10m1 stop Palma de Mallorca Son Sant Joan

22:15 - 13:45BRU Brussels Bruxelles-National-BFS Belfast Intl

16h 30m1 stop Palma de Mallorca Son Sant Joan

£223Multiple Airlines

Fri, 4 Sep - Sun, 6 Sep

20:35 - 08:45BFS Belfast Intl-BRU Brussels Bruxelles-National

11h 10m1 stop Palma de Mallorca Son Sant Joan

22:15 - 12:10BRU Brussels Bruxelles-National-BFS Belfast Intl

14h 55m2 stops Palma de Mallorca Son Sant Joan Birmingham

£245Multiple Airlines

Fri, 4 Sep - Sun, 6 Sep

17:30 - 07:35BHD Belfast City-BRU Brussels Bruxelles-National

13h 05m1 stop Amsterdam Schiphol

15:10 - 09:20BRU Brussels Bruxelles-National-BHD Belfast City

19h 10m1 stop Amsterdam Schiphol

£304KLM

Fri, 4 Sep - Sun, 6 Sep

07:25 - 22:25BFS Belfast Intl-ANR Antwerp Deurne

14h 00m1 stop Alicante

07:00 - 12:50ANR Antwerp Deurne-BFS Belfast Intl

6h 50m1 stop Palma de Mallorca Son Sant Joan

£366Multiple Airlines

Fri, 4 Sep - Sun, 6 Sep

09:10 - 22:25BFS Belfast Intl-ANR Antwerp Deurne

12h 15m2 stops Bristol Alicante

07:00 - 12:50ANR Antwerp Deurne-BFS Belfast Intl

6h 50m1 stop Palma de Mallorca Son Sant Joan

£421Multiple Airlines

Fri, 4 Sep - Sun, 6 Sep

12:50 - 09:55BHD Belfast City-BRU Brussels Bruxelles-National

20h 05m2 stops Glasgow Intl London Heathrow

22:15 - 08:55BRU Brussels Bruxelles-National-BHD Belfast City

11h 40m1 stop Palma de Mallorca Son Sant Joan

£510Multiple Airlines

Fri, 4 Sep - Sun, 6 Sep

17:05 - 09:40BHD Belfast City-BRU Brussels Bruxelles-National

15h 35m2 stops Birmingham Dublin

20:25 - 11:55BRU Brussels Bruxelles-National-BHD Belfast City

16h 30m2 stops Dublin Glasgow Intl

£605Aer Lingus

Fri, 4 Sep - Sun, 6 Sep

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British Airways flights from Belfast to Belgium

Our best British Airways deals on Belfast to Belgium flight tickets

British Airways

23 Oct

BHD11:00Belfast City

8h 40m

1 stop

BRU20:40Brussels Bruxelles-National

29 Oct

BRU21:15Brussels Bruxelles-National

14h 40m

1 stop

BHD10:55Belfast City

£190

British Airways

22 Oct

BHD20:35Belfast City

12h 20m

1 stop

BRU09:55Brussels Bruxelles-National

29 Oct

BRU21:15Brussels Bruxelles-National

14h 40m

1 stop

BHD10:55Belfast City

£192

British Airways

29 Sept

BHD12:40Belfast City

5h 30m

1 stop

BRU19:10Brussels Bruxelles-National

6 Oct

BRU19:55Brussels Bruxelles-National

14h 05m

1 stop

BHD09:00Belfast City

£201

KLM flights from Belfast to Belgium

Our best KLM deals on Belfast to Belgium flight tickets

KLM

2 Dec

BHD09:40Belfast City

11h 40m

1 stop

BRU22:20Brussels Bruxelles-National

5 Dec

BRU14:55Brussels Bruxelles-National

19h 15m

1 stop

BHD09:10Belfast City

£194

KLM

11 Oct

BHD09:45Belfast City

11h 30m

1 stop

BRU22:15Brussels Bruxelles-National

17 Oct

BRU15:10Brussels Bruxelles-National

19h 05m

1 stop

BHD09:15Belfast City

£214

KLM

27 Jan

BHD17:20Belfast City

13h 15m

1 stop

BRU07:35Brussels Bruxelles-National

29 Jan

BRU06:15Brussels Bruxelles-National

3h 55m

1 stop

BHD09:10Belfast City

£271

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

BelfastBrussels

BFS Belfast Intl - CRL Charleroi Brussels

BFSCRL

Belfast Intl

Fri 25/9

17:05-22:55

1 stop4h 50m

Charleroi Brussels

Thu 1/10

19:00-22:20

1 stop4h 20m

£78

BelfastBrussels

BFS Belfast Intl - CRL Charleroi Brussels

BFSCRL

Belfast Intl

Fri 25/9

17:05-22:55

1 stop4h 50m

Charleroi Brussels

Thu 1/10

19:00-22:20

1 stop4h 20m

£81

BelfastBrussels

BFS Belfast Intl - CRL Charleroi Brussels

BFSCRL

Belfast Intl

Thu 22/10

22:45-08:20

1 stop8h 35m

Charleroi Brussels

Thu 29/10

06:50-19:45

1 stop13h 55m

£82

BelfastBrussels

BFS Belfast Intl - CRL Charleroi Brussels

BFSCRL

Belfast Intl

Tue 29/9

23:30-08:45

1 stop8h 15m

Charleroi Brussels

Tue 6/10

19:45-07:05

1 stop12h 20m

£86

BelfastBrussels

BFS Belfast Intl - CRL Charleroi Brussels

BFSCRL

Belfast Intl

Sun 11/10

22:00-09:15

1 stop10h 15m

Charleroi Brussels

Sat 17/10

08:10-21:15

1 stop14h 05m

£92

BelfastBrussels

BFS Belfast Intl - CRL Charleroi Brussels

BFSCRL

Belfast Intl

Fri 23/10

08:55-22:55

1 stop13h 00m

Charleroi Brussels

Thu 29/10

06:50-19:45

1 stop13h 55m

£95

BelfastBrussels

BFS Belfast Intl - CRL Charleroi Brussels

BFSCRL

Belfast Intl

Tue 29/9

23:30-08:45

1 stop8h 15m

Charleroi Brussels

Tue 6/10

06:30-16:15

2 stops10h 45m

£100

BelfastBrussels

BFS Belfast Intl - CRL Charleroi Brussels

BFSCRL

Belfast Intl

Fri 25/9

17:05-22:55

1 stop4h 50m

Charleroi Brussels

Thu 1/10

06:45-17:55

2 stops12h 10m

£100

BelfastBrussels

BFS Belfast Intl - CRL Charleroi Brussels

BFSCRL

Belfast Intl

Fri 25/9

17:05-22:55

1 stop4h 50m

Charleroi Brussels

Thu 1/10

06:45-17:55

2 stops12h 10m

£102

BelfastBrussels

BFS Belfast Intl - CRL Charleroi Brussels

BFSCRL

Belfast Intl

Fri 23/10

08:55-22:55

1 stop13h 00m

Charleroi Brussels

Thu 29/10

06:50-19:45

1 stop13h 55m

£105

Flights are sorted by cheapest return flights first.

Showing 1-10 of 15 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 and Aer Lingus are the most popular carriers 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	£86
Fastest flight time	3h 35m
Direct flights	None

The best one-way flight to Belgium from Belfast in the past 72 hours is £86. The best return flight deal from Belfast to Belgium found on momondo in the last 72 hours is £78.

The fastest flight from Belfast to Belgium takes 3h 35m

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.

Start using Trips

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Find better results for your trip to Belgium

Popular cities

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Complete your trip

Feeling lucky

Popular Cities in Belgium

Flights to Brusselsfrom £28

Flights to Ostendfrom £194

Cheap flights from Belfast to Belgium from £78

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Belfast to Belgium departing on 25/9. 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