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Cheap flights from Belfast City Airport to Brussels from £61

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 2/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 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
07:00 - 13:55
BHD
-
CRL
5h 55m
1 stop
Multiple Airlines Logo
08:00 - 16:15
CRL
-
BHD
9h 15m
1 stop
£125Multiple Airlines
Thu, 30 Jul - Wed, 5 Aug
Multiple Airlines Logo
16:55 - 22:55
BHD
-
CRL
5h 00m
1 stop
Multiple Airlines Logo
07:25 - 14:55
CRL
-
BHD
8h 30m
1 stop
£126Multiple Airlines
Fri, 25 Sep - Mon, 28 Sep
Multiple Airlines Logo
09:30 - 22:55
BHD
-
CRL
12h 25m
1 stop
Multiple Airlines Logo
22:00 - 16:50
CRL
-
BHD
19h 50m
2 stops
£128Multiple Airlines
Mon, 7 Sep - Mon, 14 Sep
Multiple Airlines Logo
09:30 - 22:55
BHD
-
CRL
12h 25m
1 stop
Multiple Airlines Logo
07:25 - 14:55
CRL
-
BHD
8h 30m
1 stop
£131Multiple Airlines
Mon, 7 Sep - Mon, 14 Sep
British Airways Logo
17:40 - 08:45
BHD
-
BRU
14h 05m
1 stop
British Airways Logo
17:30 - 07:40
BRU
-
BHD
15h 10m
1 stop
£190British Airways
Fri, 4 Dec - Mon, 7 Dec
British Airways Logo
19:35 - 10:05
BHD
-
BRU
13h 30m
1 stop
British Airways Logo
20:50 - 08:50
BRU
-
BHD
13h 00m
1 stop
£192British Airways
Mon, 7 Sep - Mon, 14 Sep
KLM Logo
17:30 - 09:40
BHD
-
BRU
15h 10m
1 stop
KLM Logo
06:20 - 09:20
BRU
-
BHD
4h 00m
1 stop
£193KLM
Thu, 30 Jul - Wed, 5 Aug
KLM Logo
17:30 - 09:40
BHD
-
BRU
15h 10m
1 stop
KLM Logo
08:05 - 16:55
BRU
-
BHD
9h 50m
1 stop
£195KLM
Mon, 20 Jul - Thu, 30 Jul
British Airways Logo
19:35 - 09:55
BHD
-
BRU
13h 20m
1 stop
British Airways Logo
20:50 - 08:50
BRU
-
BHD
13h 00m
1 stop
£199British Airways
Fri, 10 Jul - Mon, 13 Jul
KLM Logo
17:30 - 07:35
BHD
-
BRU
13h 05m
1 stop
KLM Logo
15:10 - 09:20
BRU
-
BHD
19h 10m
1 stop
£211KLM
Mon, 27 Jul - Mon, 3 Aug

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KLM flights from Belfast City Airport to Brussels

Our best KLM deals on Belfast City Airport to Brussels flight tickets
KLM
30 Jul
BHD17:30Belfast City
15h 10m
1 stop
BRU09:40Brussels Bruxelles-National
5 Aug
BRU06:20Brussels Bruxelles-National
4h 00m
1 stop
BHD09:20Belfast City
£193
KLM
20 Jul
BHD17:30Belfast City
15h 10m
1 stop
BRU09:40Brussels Bruxelles-National
30 Jul
BRU08:05Brussels Bruxelles-National
9h 50m
1 stop
BHD16:55Belfast City
£195
KLM
27 Jul
BHD17:30Belfast City
13h 05m
1 stop
BRU07:35Brussels Bruxelles-National
3 Aug
BRU15:10Brussels Bruxelles-National
19h 10m
1 stop
BHD09:20Belfast City
£211

British Airways flights from Belfast City Airport to Brussels

Our best British Airways deals on Belfast City Airport to Brussels flight tickets
British Airways
25 Sept
BHD19:35Belfast City
13h 20m
1 stop
BRU09:55Brussels Bruxelles-National
28 Sept
BRU20:50Brussels Bruxelles-National
13h 00m
1 stop
BHD08:50Belfast City
£187
British Airways
4 Dec
BHD17:40Belfast City
14h 05m
1 stop
BRU08:45Brussels Bruxelles-National
7 Dec
BRU17:30Brussels Bruxelles-National
15h 10m
1 stop
BHD07:40Belfast City
£190
British Airways
7 Sept
BHD19:35Belfast City
13h 30m
1 stop
BRU10:05Brussels Bruxelles-National
14 Sept
BRU20:50Brussels Bruxelles-National
13h 00m
1 stop
BHD08:50Belfast City
£192

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 29 June 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 30/7

07:00-13:55

1 stop5h 55m

Charleroi Brussels

Wed 5/8

08:00-16:15

1 stop9h 15m

£125
Fastest return journey

BelfastBrussels

BHD - CRL

BHDCRL

Belfast City

Fri 25/9

16:55-22:55

1 stop5h 00m

Charleroi Brussels

Mon 28/9

07:25-14:55

1 stop8h 30m

£126

BelfastBrussels

BHD - CRL

BHDCRL

Belfast City

Mon 7/9

09:30-22:55

1 stop12h 25m

Charleroi Brussels

Mon 14/9

22:00-16:50

2 stops19h 50m

£128

BelfastBrussels

BHD - CRL

BHDCRL

Belfast City

Mon 7/9

09:30-22:55

1 stop12h 25m

Charleroi Brussels

Mon 14/9

07:25-14:55

1 stop8h 30m

£131

BelfastBrussels

BHD - BRU

BHDBRU

Belfast City

Fri 4/12

17:40-08:45

1 stop14h 05m

Brussels Bruxelles-National

Mon 7/12

17:30-07:40

1 stop15h 10m

£190

BelfastBrussels

BHD - BRU

BHDBRU

Belfast City

Mon 7/9

19:35-10:05

1 stop13h 30m

Brussels Bruxelles-National

Mon 14/9

20:50-08:50

1 stop13h 00m

£192

BelfastBrussels

BHD - BRU

BHDBRU

Belfast City

Thu 30/7

17:30-09:40

1 stop15h 10m

Brussels Bruxelles-National

Wed 5/8

06:20-09:20

1 stop4h 00m

£193

BelfastBrussels

BHD - BRU

BHDBRU

Belfast City

Mon 20/7

17:30-09:40

1 stop15h 10m

Brussels Bruxelles-National

Thu 30/7

08:05-16:55

1 stop9h 50m

£195

BelfastBrussels

BHD - BRU

BHDBRU

Belfast City

Fri 10/7

19:35-09:55

1 stop13h 20m

Brussels Bruxelles-National

Mon 13/7

20:50-08:50

1 stop13h 00m

£199

BelfastBrussels

BHD - BRU

BHDBRU

Belfast City

Mon 27/7

17:30-07:35

1 stop13h 05m

Brussels Bruxelles-National

Mon 3/8

15:10-09:20

1 stop19h 10m

£211

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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

4h 10m

Direct flights

None
The fastest flight from Belfast City Airport to Brussels takes 4h 10m
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 4h 10m 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.

Frequently asked questions about flying from Belfast City Airport to Brussels

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

    Price Alerts will notify you by email when the price for flights to Brussels from Belfast City Airport 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 City Airport to Brussels with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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