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Cheap flights from Brussels Bruxelles-National Airport to Belfast from £119

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Brussels Bruxelles-National Airport to Belfast departing on 8/6. 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 Brussels Bruxelles-National Airport to Belfast

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
09:40 - 07:25
BRU
-
BFS
22h 45m2 stops
Multiple Airlines Logo
16:45 - 08:55
BFS
-
BRU
15h 10m1 stop
£126Multiple Airlines
Sun, 25 Jan - Sun, 1 Feb
Multiple Airlines Logo
09:40 - 07:25
BRU
-
BFS
22h 45m2 stops
Multiple Airlines Logo
16:45 - 08:55
BFS
-
BRU
15h 10m1 stop
£127Multiple Airlines
Sun, 25 Jan - Sun, 1 Feb
Multiple Airlines Logo
07:25 - 23:50
BRU
-
BFS
17h 25m1 stop
Multiple Airlines Logo
16:45 - 08:55
BFS
-
BRU
15h 10m1 stop
£131Multiple Airlines
Sun, 25 Jan - Sun, 1 Feb
Multiple Airlines Logo
09:55 - 20:15
BRU
-
BFS
11h 20m1 stop
Multiple Airlines Logo
07:30 - 19:50
BFS
-
BRU
11h 20m1 stop
£136Multiple Airlines
Mon, 19 Jan - Sun, 25 Jan
Multiple Airlines Logo
09:40 - 17:15
BRU
-
BHD
8h 35m2 stops
Multiple Airlines Logo
08:40 - 09:05
BHD
-
BRU
23h 25m2 stops
£143Multiple Airlines
Mon, 19 Jan - Sun, 25 Jan
Multiple Airlines Logo
09:40 - 17:15
BRU
-
BHD
8h 35m2 stops
Multiple Airlines Logo
08:40 - 09:05
BHD
-
BRU
23h 25m2 stops
£144Multiple Airlines
Mon, 19 Jan - Sun, 25 Jan
Multiple Airlines Logo
09:40 - 21:40
BRU
-
BFS
13h 00m2 stops
Multiple Airlines Logo
22:45 - 16:50
BFS
-
BRU
17h 05m2 stops
£145Multiple Airlines
Sun, 25 Jan - Sun, 1 Feb
Multiple Airlines Logo
09:40 - 20:20
BRU
-
BFS
11h 40m2 stops
Multiple Airlines Logo
22:45 - 08:55
BFS
-
BRU
9h 10m1 stop
£150Multiple Airlines
Mon, 19 Jan - Sun, 25 Jan
British Airways Logo
09:55 - 14:15
BRU
-
BHD
5h 20m1 stop
British Airways Logo
17:45 - 11:10
BHD
-
BRU
16h 25m1 stop
£177British Airways
Sat, 7 Mar - Mon, 9 Mar
British Airways Logo
09:50 - 18:50
BRU
-
BHD
10h 00m1 stop
British Airways Logo
10:40 - 16:20
BHD
-
BRU
4h 40m1 stop
£184British Airways
Fri, 6 Mar - Thu, 12 Mar

Aer Lingus flights from Brussels Bruxelles-National Airport to Belfast

Our best Aer Lingus deals on Brussels Bruxelles-National Airport to Belfast flight tickets
Aer Lingus
20 Jan
BRU10:15Brussels Bruxelles-National
24h 35m
2 stops
BHD09:50Belfast City
27 Jan
BHD09:50Belfast City
22h 45m
2 stops
BRU09:35Brussels Bruxelles-National
£409
Find similar
Aer Lingus
5 Mar
BRU18:55Brussels Bruxelles-National
19h 55m
2 stops
BHD13:50Belfast City
11 Mar
BHD14:25Belfast City
18h 10m
2 stops
BRU09:35Brussels Bruxelles-National
£414
Find similar
Aer Lingus
21 Mar
BRU10:15Brussels Bruxelles-National
9h 10m
2 stops
BHD18:25Belfast City
24 Mar
BHD06:50Belfast City
10h 25m
2 stops
BRU18:15Brussels Bruxelles-National
£418
Find similar

British Airways flights from Brussels Bruxelles-National Airport to Belfast

Our best British Airways deals on Brussels Bruxelles-National Airport to Belfast flight tickets
British Airways
7 Mar
BRU09:55Brussels Bruxelles-National
5h 20m
1 stop
BHD14:15Belfast City
9 Mar
BHD17:45Belfast City
16h 25m
1 stop
BRU11:10Brussels Bruxelles-National
£177
Find similar
British Airways
6 Mar
BRU09:50Brussels Bruxelles-National
10h 00m
1 stop
BHD18:50Belfast City
12 Mar
BHD10:40Belfast City
4h 40m
1 stop
BRU16:20Brussels Bruxelles-National
£184
Find similar
British Airways
17 Jan
BRU19:25Brussels Bruxelles-National
13h 50m
1 stop
BHD08:15Belfast City
22 Jan
BHD10:40Belfast City
4h 40m
1 stop
BRU16:20Brussels Bruxelles-National
£187
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Brussels Bruxelles-National Airport to Belfast 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 12 December 2025.
Use the filters below to find and compare flights from Brussels Bruxelles-National Airport to Belfast that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BrusselsBelfast

BRU - BFS

BRUBFS

Brussels Bruxelles-National

Sun 25/1

09:40-07:25

2 stops22h 45m

Belfast Intl

Sun 1/2

16:45-08:55

1 stop15h 10m

£126

BrusselsBelfast

BRU - BFS

BRUBFS

Brussels Bruxelles-National

Sun 25/1

09:40-07:25

2 stops22h 45m

Belfast Intl

Sun 1/2

16:45-08:55

1 stop15h 10m

£127

BrusselsBelfast

BRU - BFS

BRUBFS

Brussels Bruxelles-National

Sun 25/1

07:25-23:50

1 stop17h 25m

Belfast Intl

Sun 1/2

16:45-08:55

1 stop15h 10m

£131

BrusselsBelfast

BRU - BFS

BRUBFS

Brussels Bruxelles-National

Mon 19/1

09:55-20:15

1 stop11h 20m

Belfast Intl

Sun 25/1

07:30-19:50

1 stop11h 20m

£136

BrusselsBelfast

BRU - BHD

BRUBHD

Brussels Bruxelles-National

Mon 19/1

09:40-17:15

2 stops8h 35m

Belfast City

Sun 25/1

08:40-09:05

2 stops23h 25m

£143

BrusselsBelfast

BRU - BHD

BRUBHD

Brussels Bruxelles-National

Mon 19/1

09:40-17:15

2 stops8h 35m

Belfast City

Sun 25/1

08:40-09:05

2 stops23h 25m

£144

BrusselsBelfast

BRU - BFS

BRUBFS

Brussels Bruxelles-National

Sun 25/1

09:40-21:40

2 stops13h 00m

Belfast Intl

Sun 1/2

22:45-16:50

2 stops17h 05m

£145

BrusselsBelfast

BRU - BFS

BRUBFS

Brussels Bruxelles-National

Mon 19/1

09:40-20:20

2 stops11h 40m

Belfast Intl

Sun 25/1

22:45-08:55

1 stop9h 10m

£150

BrusselsBelfast

BRU - BHD

BRUBHD

Brussels Bruxelles-National

Sat 7/3

09:55-14:15

1 stop5h 20m

Belfast City

Mon 9/3

17:45-11:10

1 stop16h 25m

£177

BrusselsBelfast

BRU - BHD

BRUBHD

Brussels Bruxelles-National

Fri 6/3

09:50-18:50

1 stop10h 00m

Belfast City

Thu 12/3

10:40-16:20

1 stop4h 40m

£184

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
1
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See travel insights to Belfast from

How to get the cheapest flight ticket from Brussels Bruxelles-National Airport to Belfast

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 Brussels Bruxelles-National to Belfast?

KLM is the most popular carrier operating from Brussels Bruxelles-National to Belfast

Cheap Brussels Bruxelles-National Airport to Belfast flight deals and tips

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

Fastest flight time

4h 40m

Direct flights

None
The fastest flight from Brussels Bruxelles-National Airport to Belfast takes 4h 40m
There are no direct flights from Brussels Bruxelles-National Airport to Belfast. There are no popular flight routes from Brussels Bruxelles-National Airport to Belfast.
Search flight deals

  • How far is Brussels Bruxelles-National to Belfast by plane?

    There are 503.8 mi between Brussels Bruxelles-National and Belfast. Typically, this will take 4h 40m by plane in normal conditions.

  • When did momondo last update prices for flights from Brussels Bruxelles-National Airport to Belfast?

    Prices for flights from Brussels Bruxelles-National Airport to Belfast are updated daily.

  • How old do you have to be to fly from Brussels Bruxelles-National Airport to Belfast?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Brussels Bruxelles-National Airport to Belfast.

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

    The necessary travel and health documents for your Belfast 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 Brussels to Belfast?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Belfast from Brussels.

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

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

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

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 Belfast from Brussels.

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

Yes momondo offers price alerts on flights to Belfast from Brussels. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in Belfast

Airports listed have a maximum distance of 12.2 mi from Belfast
Belfast Intl Airport
Belfast City Airport