Find flights
When to book
FAQs

Cheap flights from Belfast to Brussels Bruxelles-National Airport from £74

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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — BRU
6 Aug — 13 Aug1
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 7 July 2026.

Thu 27/814:50
BFS
-
BRU
2 stops17h 30m
Multiple Airlines
Wed 2/910:30
BRU
-
BFS
2 stops13h 15m
Multiple Airlines
Deal found 3/7£131
Mon 10/818:50
BFS
-
BRU
2 stops13h 20m
Multiple Airlines
Fri 14/810:20
BRU
-
BFS
2 stops10h 10m
Multiple Airlines
Deal found 3/7£154
Thu 27/815:40
BHD
-
BRU
2 stops16h 40m
Multiple Airlines
Wed 2/919:00
BRU
-
BHD
1 stop14h 55m
Multiple Airlines
Deal found 2/7£156
Fri 4/917:05
BFS
-
BRU
2 stops15h 05m
Multiple Airlines
Sun 6/919:25
BRU
-
BFS
1 stop14h 15m
Multiple Airlines
Deal found 3/7£157
Mon 17/818:50
BFS
-
BRU
2 stops13h 20m
Multiple Airlines
Mon 24/822:15
BRU
-
BFS
2 stops15h 00m
Multiple Airlines
Deal found 5/7£165
Thu 3/909:00
BFS
-
BRU
2 stops11h 30m
Multiple Airlines
Sat 5/921:30
BRU
-
BFS
2 stops15h 25m
Multiple Airlines
Deal found 5/7£174
Sun 2/819:20
BFS
-
BRU
2 stops12h 40m
Multiple Airlines
Sun 9/819:25
BRU
-
BFS
2 stops13h 50m
Multiple Airlines
Deal found 3/7£178
Mon 10/818:50
BFS
-
BRU
2 stops13h 20m
Multiple Airlines
Thu 13/822:15
BRU
-
BFS
2 stops13h 25m
Multiple Airlines
Deal found 6/7£183
Wed 19/805:55
BFS
-
BRU
2 stops10h 30m
Multiple Airlines
Wed 26/818:00
BRU
-
BFS
2 stops19h 20m
Multiple Airlines
Deal found 5/7£186
Fri 4/919:35
BHD
-
BRU
1 stop13h 20m
Multiple Airlines
Sun 6/915:10
BRU
-
BHD
1 stop19h 10m
Multiple Airlines
Deal found 3/7£200
Sun 2/818:30
BHD
-
BRU
2 stops13h 30m
Multiple Airlines
Sun 9/822:15
BRU
-
BHD
1 stop11h 40m
Multiple Airlines
Deal found 3/7£209
Thu 30/717:30
BHD
-
BRU
1 stop15h 10m
KLM
Wed 5/806:20
BRU
-
BHD
1 stop4h 00m
KLM
Deal found 4/7£211

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 7 July 2026.

Round-trip from

£131

One-way from

£74
27/8-2/9
  • 27/8-2/9
  • 4 total stops
  • 30h 45m total
  • Belfast to Brussels
Search Deals
2/9
  • 2/9
  • 2 total stops
  • 16h 55m 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 7 July 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

Mon 10/8

18:50-09:10

2 stops13h 20m

Brussels Bruxelles-National

Fri 14/8

10:20-19:30

2 stops10h 10m

£154

BelfastBrussels

BHD - BRU

BHDBRU

Belfast City

Thu 27/8

15:40-09:20

2 stops16h 40m

Brussels Bruxelles-National

Wed 2/9

19:00-08:55

1 stop14h 55m

£156

BelfastBrussels

BFS - BRU

BFSBRU

Belfast Intl

Fri 4/9

17:05-09:10

2 stops15h 05m

Brussels Bruxelles-National

Sun 6/9

19:25-08:40

1 stop14h 15m

£157

BelfastBrussels

BFS - BRU

BFSBRU

Belfast Intl

Mon 17/8

18:50-09:10

2 stops13h 20m

Brussels Bruxelles-National

Mon 24/8

22:15-12:15

2 stops15h 00m

£165

BelfastBrussels

BFS - BRU

BFSBRU

Belfast Intl

Thu 3/9

09:00-21:30

2 stops11h 30m

Brussels Bruxelles-National

Sat 5/9

21:30-11:55

2 stops15h 25m

£174

BelfastBrussels

BFS - BRU

BFSBRU

Belfast Intl

Mon 10/8

18:50-09:10

2 stops13h 20m

Brussels Bruxelles-National

Thu 13/8

22:15-10:40

2 stops13h 25m

£183

BelfastBrussels

BFS - BRU

BFSBRU

Belfast Intl

Thu 27/8

06:10-13:15

1 stop6h 05m

Brussels Bruxelles-National

Wed 2/9

20:50-09:45

1 stop13h 55m

£185

BelfastBrussels

BFS - BRU

BFSBRU

Belfast Intl

Sat 22/8

16:55-09:15

2 stops15h 20m

Brussels Bruxelles-National

Mon 24/8

22:15-12:15

2 stops15h 00m

£204

BelfastBrussels

BHD - BRU

BHDBRU

Belfast City

Sun 6/9

06:30-09:55

1 stop26h 25m

Brussels Bruxelles-National

Wed 9/9

21:15-08:50

1 stop12h 35m

£209

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

£213

Flights are sorted by cheapest return flights first.

Deals found on 2/7

Showing 1-10 of 31 resultsSorted by cheapest first
1
2
3
4

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 26h 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
Charleroi
Mechelen
Ypres
Mons
Hasselt
Dinant
Spa
Zaventem

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.