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Cheap flights from Belfast to Brussels Bruxelles-National Airport from £86

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 23/5. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — BRU
11 Apr — 18 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast to Bruxelles-National

Enter your travel dates to find the best prices.

Cheapest flights from Belfast to Bruxelles-National
Explore the most affordable flight options available from Belfast to Bruxelles-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 March 2026.

Tue 21/423:30
BFS
-
BRU
2 stops16h 55m
Multiple Airlines
Tue 28/408:25
BRU
-
BFS
1 stop8h 55m
Multiple Airlines
Deal found 7/3£133
Fri 24/419:20
BFS
-
BRU
2 stops12h 50m
Multiple Airlines
Fri 1/521:00
BRU
-
BFS
1 stop12h 00m
Multiple Airlines
Deal found 10/3£165
Sun 5/407:10
BFS
-
BRU
2 stops24h 50m
Multiple Airlines
Sun 12/414:20
BRU
-
BFS
2 stops19h 30m
Multiple Airlines
Deal found 6/3£165
Mon 16/313:35
BFS
-
BRU
2 stops19h 00m
Multiple Airlines
Thu 19/309:25
BRU
-
BFS
2 stops14h 25m
Multiple Airlines
Deal found 9/3£179
Thu 9/417:30
BHD
-
BRU
1 stop20h 10m
KLM
Wed 15/406:20
BRU
-
BHD
1 stop4h 00m
KLM
Deal found 9/3£185
Sun 5/417:30
BHD
-
BRU
1 stop13h 05m
KLM
Sun 12/415:10
BRU
-
BHD
1 stop19h 10m
KLM
Deal found 6/3£210
Thu 23/406:20
BFS
-
BRU
1 stop14h 00m
Multiple Airlines
Thu 30/421:55
BRU
-
BFS
1 stop13h 35m
Multiple Airlines
Deal found 9/3£213
Thu 9/408:20
BFS
-
BRU
1 stop6h 00m
Multiple Airlines
Wed 15/420:55
BRU
-
BFS
1 stop13h 50m
Multiple Airlines
Deal found 9/3£223
Sun 5/406:50
BHD
-
BRU
2 stops25h 10m
Multiple Airlines
Sun 12/414:20
BRU
-
BHD
2 stops20h 00m
Multiple Airlines
Deal found 8/3£227
Tue 21/419:30
BHD
-
BRU
1 stop13h 25m
British Airways
Wed 22/416:00
BRU
-
BHD
1 stop3h 55m
British Airways
Deal found 9/3£244
Sat 25/408:30
BFS
-
BRU
1 stop10h 30m
Multiple Airlines
Sat 2/520:35
BRU
-
BFS
1 stop12h 25m
Multiple Airlines
Deal found 11/3£256
Fri 3/417:30
BHD
-
BRU
1 stop15h 10m
KLM
Fri 10/406:20
BRU
-
BHD
1 stop11h 35m
KLM
Deal found 10/3£262

Find flight deals from Belfast to Bruxelles-National

Discover tips and strategies to find the most affordable flight options for your journey from Belfast (BF1) to Bruxelles-National (BRU). 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 12 March 2026.

Round-trip from

£130
19/4-21/4
  • 19/4-21/4
  • 3 total stops
  • 26h 40m total
  • Belfast to Brussels
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast to Bruxelles-National 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 12 March 2026.
Use the filters below to find and compare flights from Belfast to Brussels Bruxelles-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastBrussels

BFS - BRU

BFSBRU

Belfast Intl

Fri 24/4

19:20-09:10

2 stops12h 50m

Brussels Bruxelles-National

Fri 1/5

19:35-08:25

2 stops13h 50m

£165

BelfastBrussels

BFS - BRU

BFSBRU

Belfast Intl

Sun 5/4

17:00-09:00

2 stops15h 00m

Brussels Bruxelles-National

Sun 12/4

14:20-08:50

2 stops19h 30m

£200

BelfastBrussels

BFS - BRU

BFSBRU

Belfast Intl

Tue 21/4

07:35-13:30

1 stop4h 55m

Brussels Bruxelles-National

Tue 28/4

21:30-07:05

1 stop10h 35m

£209

BelfastBrussels

BFS - BRU

BFSBRU

Belfast Intl

Thu 23/4

06:20-21:20

1 stop14h 00m

Brussels Bruxelles-National

Thu 30/4

21:55-10:30

1 stop13h 35m

£213

BelfastBrussels

BFS - BRU

BFSBRU

Belfast Intl

Thu 9/4

08:20-15:20

1 stop6h 00m

Brussels Bruxelles-National

Wed 15/4

20:55-09:45

1 stop13h 50m

£223

BelfastBrussels

BHD - BRU

BHDBRU

Belfast City

Sun 5/4

06:50-09:00

2 stops25h 10m

Brussels Bruxelles-National

Sun 12/4

14:20-09:20

2 stops20h 00m

£227

BelfastBrussels

BHD - BRU

BHDBRU

Belfast City

Tue 21/4

19:30-09:55

1 stop13h 25m

Brussels Bruxelles-National

Wed 22/4

16:00-19:40

1 stop4h 40m

£244

BelfastBrussels

BFS - BRU

BFSBRU

Belfast Intl

Sat 25/4

08:30-20:00

1 stop10h 30m

Brussels Bruxelles-National

Sat 2/5

20:35-08:00

1 stop12h 25m

£258

BelfastBrussels

BHD - BRU

BHDBRU

Belfast City

Fri 3/4

17:30-07:35

1 stop13h 05m

Brussels Bruxelles-National

Fri 10/4

06:20-16:55

1 stop11h 35m

£262

BelfastBrussels

BHD - BRU

BHDBRU

Belfast City

Sun 5/4

13:10-19:55

1 stop5h 45m

Brussels Bruxelles-National

Sun 12/4

15:10-20:30

1 stop6h 20m

£278

Flights are sorted by cheapest return flights first.

Deals found on 11/3

Showing 1-10 of 16 resultsSorted by cheapest first
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Best time to book a flight from Belfast to Bruxelles-National

Have a flexible travel schedule? Discover the best time to fly to Bruxelles-National from Belfast 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.

Cheapflights Insights

Everything you need to know about your flight from Belfast to Brussels Bruxelles-National Airport
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • How long is the flight from Belfast to Brussels Bruxelles-National Airport?

    Departing from Belfast to Brussels Bruxelles-National Airport will take you 13h 25m. The distance between Belfast and Brussels Bruxelles-National Airport is about 502 mi.

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

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

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

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

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

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

See more FAQs

Travelling to a place near Brussels Bruxelles-National Airport?

Book flights to Brussels Bruxelles-National Airport if you plan to visit one of these locations
Leuven
Ypres
Mechelen
Mons
Spa
Charleroi
Hasselt
Dinant
Zaventem

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Belfast to Bruxelles-National

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

Fly with Cheapflights

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

Deals for Belfast to Bruxelles-National 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 Belfast to Bruxelles-National?

Millions of users choose and trust Cheapflights to book the best flight deals from Belfast to Bruxelles-National for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Certainly. Search results for flights to Bruxelles-National from Belfast shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Bruxelles-National from Belfast today and book when prices fit your budget.

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