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Cheap flights from Belfast to Brussels Bruxelles-National Airport from £58

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 30/9. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — BRU
16 Sep — 23 Sep1
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 17 August 2026.

Wed 9/917:40 -
2 stops14h 55m
Thu 17/918:25 -
2 stops21h 55m
Deal found 14/8£145
Tue 29/917:10 -
1 stop15h 50m
Tue 6/1010:00 -
2 stops10h 20m
Deal found 15/8£153
Wed 16/909:45 -
1 stop7h 00m
Thu 17/918:25 -
2 stops15h 05m
Deal found 13/8£157
Sun 8/1121:15 -
2 stops15h 10m
Tue 10/1109:50 -
2 stops11h 20m
Deal found 15/8£160
Mon 12/1012:45 -
2 stops19h 25m
Mon 2/1110:25 -
2 stops7h 50m
Deal found 14/8£180
Mon 24/808:50 -
2 stops23h 20m
Wed 26/819:00 -
1 stop14h 55m
Deal found 14/8£181
Wed 16/916:30 -
2 stops14h 50m
Wed 23/920:15 -
2 stops20h 15m
Deal found 13/8£183
Thu 3/917:55 -
2 stops13h 55m
Wed 9/919:00 -
1 stop14h 55m
Deal found 14/8£185
Tue 25/816:05 -
2 stops16h 50m
Thu 27/818:40 -
1 stop6h 15m
Deal found 16/8£189
Fri 4/1213:35 -
1 stop18h 10m
Mon 7/1208:05 -
1 stop26h 05m
Deal found 14/8£192
Mon 12/1018:30 -
1 stop14h 35m
Mon 2/1116:05 -
1 stop5h 05m
Deal found 14/8£193
Wed 9/1217:20 -
1 stop13h 15m
Sat 12/1210:45 -
1 stop7h 05m
Deal found 13/8£194

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 17 August 2026.

Round-trip from

£133

One-way from

£58
14/9-19/9
  • 14/9-19/9
  • 3 total stops
  • 25h 00m total
  • Belfast to Brussels
Search Deals
30/9
  • 30/9
  • 2 total stops
  • 25h 05m 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 17 August 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 Belfast Intl - BRU Brussels Bruxelles-National

BFSBRU

Belfast Intl

Wed 16/9

15:40-08:20

2 stops15h 40m

Brussels Bruxelles-National

Thu 17/9

18:25-08:30

2 stops15h 05m

£145

BelfastBrussels

BHD Belfast City - BRU Brussels Bruxelles-National

BHDBRU

Belfast City

Thu 10/12

09:40-22:20

1 stop11h 40m

Brussels Bruxelles-National

Sun 13/12

06:10-09:10

1 stop4h 00m

£194

BelfastBrussels

BHD Belfast City - BRU Brussels Bruxelles-National

BHDBRU

Belfast City

Tue 8/12

10:00-20:55

1 stop9h 55m

Brussels Bruxelles-National

Mon 14/12

21:15-09:05

1 stop12h 50m

£194

BelfastBrussels

BFS Belfast Intl - BRU Brussels Bruxelles-National

BFSBRU

Belfast Intl

Wed 9/9

09:45-17:45

1 stop7h 00m

Brussels Bruxelles-National

Thu 17/9

21:35-10:40

2 stops14h 05m

£200

BelfastBrussels

BHD Belfast City - BRU Brussels Bruxelles-National

BHDBRU

Belfast City

Thu 3/9

20:35-20:40

1 stop23h 05m

Brussels Bruxelles-National

Wed 9/9

16:00-18:55

1 stop3h 55m

£202

BelfastBrussels

BFS Belfast Intl - BRU Brussels Bruxelles-National

BFSBRU

Belfast Intl

Fri 4/12

19:20-09:00

2 stops12h 40m

Brussels Bruxelles-National

Mon 7/12

10:25-17:05

2 stops7h 40m

£208

BelfastBrussels

BHD Belfast City - BRU Brussels Bruxelles-National

BHDBRU

Belfast City

Sun 13/12

15:15-20:50

1 stop4h 35m

Brussels Bruxelles-National

Mon 14/12

12:10-16:50

1 stop5h 40m

£213

BelfastBrussels

BHD Belfast City - BRU Brussels Bruxelles-National

BHDBRU

Belfast City

Thu 10/12

15:25-20:10

1 stop3h 45m

Brussels Bruxelles-National

Fri 11/12

21:00-08:25

1 stop12h 25m

£213

BelfastBrussels

BHD Belfast City - BRU Brussels Bruxelles-National

BHDBRU

Belfast City

Mon 7/12

14:50-20:25

1 stop4h 35m

Brussels Bruxelles-National

Sat 12/12

09:40-14:05

1 stop5h 25m

£213
Fastest return journey

BelfastBrussels

BHD Belfast City - BRU Brussels Bruxelles-National

BHDBRU

Belfast City

Mon 7/12

14:50-20:25

1 stop4h 35m

Brussels Bruxelles-National

Wed 9/12

12:00-14:50

1 stop3h 50m

£213

Flights are sorted by cheapest return flights first.

Deals found on 16/8

Showing 1-10 of 25 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 9h 55m. The distance between Belfast and Brussels Bruxelles-National Airport is about 502 mi. Both multi-stop and direct flights can be found to your destination and back.

  • 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

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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

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.

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