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Cheap flights from Brussels Bruxelles-National Airport to Belfast Intl Airport from £43

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — BFS
31 May — 7 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bruxelles-National to Belfast Intl

Enter your travel dates to find the best prices.

Cheapest flights from Bruxelles-National to Belfast Intl
Explore the most affordable flight options available from Bruxelles-National to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 May 2026.

Sat 13/609:50
BRU
-
BFS
2 stops12h 25m
Multiple Airlines
Sat 20/609:30
BFS
-
BRU
2 stops22h 45m
Multiple Airlines
Deal found 29/4£132
Sun 14/609:50
BRU
-
BFS
2 stops10h 05m
Multiple Airlines
Sun 21/622:00
BFS
-
BRU
2 stops17h 45m
Multiple Airlines
Deal found 30/4£159
Sat 6/609:50
BRU
-
BFS
2 stops12h 25m
Multiple Airlines
Sun 14/622:00
BFS
-
BRU
2 stops17h 45m
Multiple Airlines
Deal found 29/4£162
Fri 25/921:25
BRU
-
BFS
2 stops20h 05m
Multiple Airlines
Sun 27/920:20
BFS
-
BRU
2 stops20h 20m
Multiple Airlines
Deal found 28/4£177
Fri 21/819:35
BRU
-
BFS
2 stops21h 55m
Multiple Airlines
Fri 28/819:20
BFS
-
BRU
2 stops12h 50m
Multiple Airlines
Deal found 28/4£179
Mon 1/621:00
BRU
-
BFS
1 stop12h 55m
Multiple Airlines
Fri 5/622:15
BFS
-
BRU
2 stops9h 55m
Multiple Airlines
Deal found 30/4£194
Thu 28/510:20
BRU
-
BFS
2 stops7h 45m
Multiple Airlines
Thu 4/609:15
BFS
-
BRU
1 stop9h 45m
Multiple Airlines
Deal found 1/5£207

Find flight deals from Bruxelles-National to Belfast Intl

Discover tips and strategies to find the most affordable flight options for your journey from Bruxelles-National (BRU) to Belfast Intl (BFS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 1 May 2026.

Round-trip from

£132

One-way from

£43
13/6-20/6
  • 13/6-20/6
  • 4 total stops
  • 35h 10m total
  • Brussels to Belfast
Search Deals
12/5
  • 12/5
  • 1 total stop
  • 8h 55m total
  • Brussels to Belfast
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bruxelles-National to Belfast Intl 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, Cheapflights users made 858,174 searches. Data last updated 1 May 2026.
Use the filters below to find and compare flights from Brussels Bruxelles-National Airport to Belfast Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BrusselsBelfast

BRU - BFS

BRUBFS

Brussels Bruxelles-National

Sat 13/6

09:50-21:15

2 stops12h 25m

Belfast Intl

Sat 20/6

09:30-09:15

2 stops22h 45m

£132

BrusselsBelfast

BRU - BFS

BRUBFS

Brussels Bruxelles-National

Fri 25/9

21:25-16:30

2 stops20h 05m

Belfast Intl

Sun 27/9

20:20-17:40

2 stops20h 20m

£177

BrusselsBelfast

BRU - BFS

BRUBFS

Brussels Bruxelles-National

Fri 21/8

19:35-16:30

2 stops21h 55m

Belfast Intl

Fri 28/8

19:20-09:10

2 stops12h 50m

£179

BrusselsBelfast

BRU - BFS

BRUBFS

Brussels Bruxelles-National

Mon 1/6

21:00-08:55

1 stop12h 55m

Belfast Intl

Fri 5/6

22:15-09:10

2 stops9h 55m

£194

BrusselsBelfast

BRU - BFS

BRUBFS

Brussels Bruxelles-National

Sat 6/6

09:50-21:50

2 stops13h 00m

Belfast Intl

Sun 14/6

20:45-09:15

1 stop11h 30m

£203

BrusselsBelfast

BRU - BFS

BRUBFS

Brussels Bruxelles-National

Thu 28/5

10:20-17:05

2 stops7h 45m

Belfast Intl

Thu 4/6

09:15-20:00

1 stop9h 45m

£207

BrusselsBelfast

BRU - BFS

BRUBFS

Brussels Bruxelles-National

Sat 26/9

10:00-21:00

1 stop12h 00m

Belfast Intl

Tue 29/9

07:00-13:30

1 stop5h 30m

£239
Fastest return journey

BrusselsBelfast

BRU - BFS

BRUBFS

Brussels Bruxelles-National

Sun 11/10

16:55-22:40

1 stop6h 45m

Belfast Intl

Sat 17/10

06:20-13:15

1 stop5h 55m

£264
Cheapest one-way

BrusselsBelfast

BRU - BFS

BRUBFS

Brussels Bruxelles-National

Tue 12/5

08:25-16:20

1 stop8h 55m

£43

BrusselsBelfast

BRU - BFS

BRUBFS

Brussels Bruxelles-National

Tue 19/5

10:00-07:05

2 stops22h 05m

£60

Flights are sorted by cheapest return flights first.

Deals found on 29/4

Showing 1-10 of 13 resultsSorted by cheapest first
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Best time to book a flight from Bruxelles-National to Belfast Intl

Have a flexible travel schedule? Discover the best time to fly to Belfast Intl from Bruxelles-National with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Bruxelles-National to Belfast Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Bruxelles-National to Belfast Intl that include hotel bookings?

    Yes. In addition to deals on Bruxelles-National to Belfast Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Bruxelles-National to Belfast Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bruxelles-National to Belfast Intl.

  • Can I find deals for business class flights from Bruxelles-National to Belfast Intl?

    Yes. Cheapflights offers flight deals from Bruxelles-National to Belfast Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Travelling to a place near Belfast Intl Airport?

Book flights to Belfast Intl Airport if you plan to visit one of these locations
Armagh
Newry
Ballymena
Cookstown
Dungannon

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Bruxelles-National to Belfast Intl

See prices for flight routes from nearby airports that may be better suited for you.
Bruxelles-National to Belfast City flights
Charleroi Brussels to Belfast Intl flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Bruxelles-National to Belfast Intl?

Deals for Bruxelles-National to Belfast Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Bruxelles-National to Belfast Intl?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Belfast Intl from Bruxelles-National.

Can Cheapflights find flights from Bruxelles-National to Belfast Intl with no change fees?

Need flexible booking options for your flight to Belfast Intl from Bruxelles-National? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Bruxelles-National to Belfast Intl become cheaper?

Of course! You can now track prices for flights from Bruxelles-National to Belfast Intl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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