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Cheap flights from Belfast City Airport to Brussels from £53

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 City Airport to Brussels departing on 11/8. 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 City Airport to Brussels

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
16:00 - 22:15
BHD
-
CRL
5h 15m
1 stop
Multiple Airlines Logo
08:35 - 15:30
CRL
-
BHD
7h 55m
1 stop
£112Multiple Airlines
Thu, 11 Jun - Thu, 18 Jun
Multiple Airlines Logo
16:00 - 22:15
BHD
-
CRL
5h 15m
1 stop
Multiple Airlines Logo
08:35 - 13:50
CRL
-
BHD
6h 15m
1 stop
£122Multiple Airlines
Thu, 4 Jun - Thu, 11 Jun
Multiple Airlines Logo
07:00 - 15:20
BHD
-
CRL
7h 20m
1 stop
Multiple Airlines Logo
12:15 - 16:05
CRL
-
BHD
4h 50m
1 stop
£130Multiple Airlines
Sun, 31 May - Wed, 3 Jun
Multiple Airlines Logo
07:00 - 15:35
BHD
-
CRL
7h 35m
1 stop
Multiple Airlines Logo
08:00 - 16:05
CRL
-
BHD
9h 05m
1 stop
£131Multiple Airlines
Sun, 31 May - Wed, 3 Jun
Multiple Airlines Logo
12:20 - 11:35
BHD
-
CRL
22h 15m
2 stops
Multiple Airlines Logo
08:35 - 15:30
CRL
-
BHD
7h 55m
1 stop
£131Multiple Airlines
Thu, 11 Jun - Thu, 18 Jun
Multiple Airlines Logo
07:00 - 11:55
BHD
-
CRL
3h 55m
1 stop
Multiple Airlines Logo
09:15 - 20:50
CRL
-
BHD
12h 35m
1 stop
£134Multiple Airlines
Mon, 1 Jun - Sun, 7 Jun
Multiple Airlines Logo
16:00 - 22:15
BHD
-
CRL
5h 15m
1 stop
Multiple Airlines Logo
21:05 - 17:40
CRL
-
BHD
21h 35m
2 stops
£138Multiple Airlines
Thu, 4 Jun - Thu, 11 Jun
KLM Logo
17:30 - 22:15
BHD
-
BRU
3h 45m
1 stop
KLM Logo
15:10 - 09:20
BRU
-
BHD
19h 10m
1 stop
£188KLM
Thu, 15 Oct - Mon, 19 Oct
KLM Logo
09:50 - 22:15
BHD
-
BRU
11h 25m
1 stop
KLM Logo
15:10 - 09:20
BRU
-
BHD
19h 10m
1 stop
£197KLM
Thu, 4 Jun - Thu, 11 Jun
British Airways Logo
11:00 - 19:55
BHD
-
BRU
7h 55m
1 stop
British Airways Logo
16:00 - 20:35
BRU
-
BHD
5h 35m
1 stop
£206British Airways
Sun, 31 May - Wed, 3 Jun

KLM flights from Belfast City Airport to Brussels

Our best KLM deals on Belfast City Airport to Brussels flight tickets
KLM
15 Oct
BHD17:30Belfast City
3h 45m
1 stop
BRU22:15Brussels Bruxelles-National
19 Oct
BRU15:10Brussels Bruxelles-National
19h 10m
1 stop
BHD09:20Belfast City
£188
KLM
4 Jun
BHD09:50Belfast City
11h 25m
1 stop
BRU22:15Brussels Bruxelles-National
11 Jun
BRU15:10Brussels Bruxelles-National
19h 10m
1 stop
BHD09:20Belfast City
£197
KLM
21 May
BHD17:30Belfast City
13h 05m
1 stop
BRU07:35Brussels Bruxelles-National
25 May
BRU06:20Brussels Bruxelles-National
4h 00m
1 stop
BHD09:20Belfast City
£228

British Airways flights from Belfast City Airport to Brussels

Our best British Airways deals on Belfast City Airport to Brussels flight tickets
British Airways
31 May
BHD11:00Belfast City
7h 55m
1 stop
BRU19:55Brussels Bruxelles-National
3 Jun
BRU16:00Brussels Bruxelles-National
5h 35m
1 stop
BHD20:35Belfast City
£206
British Airways
16 Jun
BHD16:25Belfast City
16h 30m
1 stop
BRU09:55Brussels Bruxelles-National
17 Jun
BRU21:15Brussels Bruxelles-National
23h 35m
1 stop
BHD19:50Belfast City
£243
British Airways
16 Jun
BHD19:30Belfast City
13h 25m
1 stop
BRU09:55Brussels Bruxelles-National
17 Jun
BRU21:15Brussels Bruxelles-National
24h 20m
1 stop
BHD20:35Belfast City
£243

momondo Fare Finder

 
Customise your flight search to find flights from Belfast City Airport to Brussels 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 15 May 2026.
Use the filters below to find and compare flights from Belfast City Airport to Brussels that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastBrussels

BHD - CRL

BHDCRL

Belfast City

Thu 11/6

16:00-22:15

1 stop5h 15m

Charleroi Brussels

Thu 18/6

08:35-15:30

1 stop7h 55m

£112
Fastest return journey

BelfastBrussels

BHD - CRL

BHDCRL

Belfast City

Thu 4/6

16:00-22:15

1 stop5h 15m

Charleroi Brussels

Thu 11/6

08:35-13:50

1 stop6h 15m

£122

BelfastBrussels

BHD - CRL

BHDCRL

Belfast City

Sun 31/5

07:00-15:20

1 stop7h 20m

Charleroi Brussels

Wed 3/6

12:15-16:05

1 stop4h 50m

£130

BelfastBrussels

BHD - CRL

BHDCRL

Belfast City

Sun 31/5

07:00-15:35

1 stop7h 35m

Charleroi Brussels

Wed 3/6

08:00-16:05

1 stop9h 05m

£131

BelfastBrussels

BHD - CRL

BHDCRL

Belfast City

Thu 11/6

12:20-11:35

2 stops22h 15m

Charleroi Brussels

Thu 18/6

08:35-15:30

1 stop7h 55m

£131

BelfastBrussels

BHD - CRL

BHDCRL

Belfast City

Mon 1/6

07:00-11:55

1 stop3h 55m

Charleroi Brussels

Sun 7/6

09:15-20:50

1 stop12h 35m

£134

BelfastBrussels

BHD - CRL

BHDCRL

Belfast City

Thu 4/6

16:00-22:15

1 stop5h 15m

Charleroi Brussels

Thu 11/6

21:05-17:40

2 stops21h 35m

£138

BelfastBrussels

BHD - BRU

BHDBRU

Belfast City

Thu 15/10

17:30-22:15

1 stop3h 45m

Brussels Bruxelles-National

Mon 19/10

15:10-09:20

1 stop19h 10m

£188

BelfastBrussels

BHD - BRU

BHDBRU

Belfast City

Thu 4/6

09:50-22:15

1 stop11h 25m

Brussels Bruxelles-National

Thu 11/6

15:10-09:20

1 stop19h 10m

£197

BelfastBrussels

BHD - BRU

BHDBRU

Belfast City

Sun 31/5

11:00-19:55

1 stop7h 55m

Brussels Bruxelles-National

Wed 3/6

16:00-20:35

1 stop5h 35m

£206

Flights are sorted by cheapest return flights first.

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

How to get the cheapest flight ticket from Belfast City Airport to Brussels

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 City to Brussels?

British Airways is the most popular carrier operating from Belfast City to Brussels

Cheap Belfast City Airport to Brussels flight deals and tips

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

Fastest flight time

3h 35m

Direct flights

None
The fastest flight from Belfast City Airport to Brussels takes 3h 35m
There are no direct flights from Belfast City Airport to Brussels. There are no popular flight routes from Belfast City Airport to Brussels.
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Frequently asked questions about flying from Belfast City Airport to Brussels

  • How far is Belfast City to Brussels by plane?

    There are 499.6 mi between Belfast City and Brussels. Typically, this will take 3h 35m by plane in normal conditions.

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

    Prices for flights from Belfast City Airport to Brussels were last updated today.

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

    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 City Airport to Brussels.

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

    The travel and health documents you'll need for your trip to Brussels 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 Brussels. It is always advisable to seek 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 Brussels?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Belfast to Brussels for you.

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

momondo does allow users to show only those flights to Brussels 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 Brussels?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Brussels from Belfast.

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

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

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Find better results for your trip to Belgium

Fly into one of these airports located in Brussels

Airports listed have a maximum distance of 27.4 mi from Brussels
Brussels Bruxelles-National Airport
Charleroi Brussels Airport