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Cheap flights from Brussels to Belfast from £50

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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — BHD
21 Dec — 28 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Brussels to Belfast

Discover tips and strategies to find the most affordable flight options for your journey from Brussels (BR1) to Belfast (BF1). 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 21 November 2025.

Round-trip from

£99

One-way from

£50
11/1-18/1
  • 11/1-18/1
  • 2 total stops
  • 12h 35m total
  • Brussels to Belfast
Search Deals
30/11
  • 30/11
  • 1 total stop
  • 24h 35m total
  • Brussels to Belfast
Search Deals

Find flight deals from Brussels to Belfast

Enter your travel dates to find the best prices.

Cheapest flights from Brussels to Belfast
Explore the most affordable flight options available from Brussels to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 November 2025.

Sun 30/1107:50CRL - BFS
1 stop24h 35mMultiple Airlines
Thu 4/1207:30BFS - CRL
1 stop13h 20mMultiple Airlines
Deal found 20/11£107
Fri 19/1211:30CRL - BHD
1 stop6h 50mMultiple Airlines
Tue 23/1214:25BHD - CRL
1 stop7h 30mMultiple Airlines
Deal found 20/11£130
Mon 24/1116:00CRL - BFS
1 stop6h 15mMultiple Airlines
Fri 28/1121:30BFS - CRL
1 stop24h 05mMultiple Airlines
Deal found 20/11£144
Fri 26/1219:00CRL - BFS
1 stop4h 20mMultiple Airlines
Wed 31/1207:55BFS - CRL
1 stop12h 20mMultiple Airlines
Deal found 20/11£155
Mon 22/1210:10CRL - BHD
1 stop8h 10mMultiple Airlines
Wed 31/1214:25BHD - CRL
1 stop5h 50mMultiple Airlines
Deal found 20/11£169
Fri 26/1217:00CRL - BHD
1 stop4h 50mMultiple Airlines
Wed 31/1214:25BHD - CRL
1 stop5h 50mMultiple Airlines
Deal found 20/11£179
Sun 30/1116:15CRL - BHD
2 stops21h 30mMultiple Airlines
Thu 4/1210:35BHD - CRL
1 stop7h 15mMultiple Airlines
Deal found 20/11£181
Mon 24/1106:00BRU - BFS
1 stop17h 25mMultiple Airlines
Fri 28/1106:00BFS - BRU
1 stop16h 35mMultiple Airlines
Deal found 20/11£187
Tue 23/1208:40CRL - BHD
1 stop6h 10mMultiple Airlines
Wed 31/1214:25BHD - CRL
1 stop5h 50mMultiple Airlines
Deal found 20/11£194
Mon 24/1106:30CRL - BHD
2 stops10h 55mMultiple Airlines
Fri 28/1120:05BHD - CRL
2 stops23h 05mMultiple Airlines
Deal found 20/11£199
Thu 25/1220:35BRU - BHD
1 stop11h 55mBritish Airways
Wed 31/1217:40BHD - BRU
1 stop14h 45mBritish Airways
Deal found 20/11£204
Wed 24/1211:35CRL - BFS
1 stop4h 25mMultiple Airlines
Mon 29/1207:50BFS - CRL
1 stop7h 10mMultiple Airlines
Deal found 20/11£214

Cheapflights Fare Finder

 
Customise your flight search to find flights from Brussels 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, Cheapflights users made 858,174 searches. Data last updated 21 November 2025.
Use the filters below to find and compare flights from Brussels to Belfast that are best for you.

Fly from

Brussels

Fly to

Belfast

Route

Depart

Return

Price

BrusselsBelfast

CRL - BFS

CRLBFS

Charleroi Brussels

Thu 8/1

21:20-10:30

1 stop14h 10m

Belfast Intl

Mon 12/1

19:20-08:15

1 stop11h 55m

£104

BrusselsBelfast

CRL - BFS

CRLBFS

Charleroi Brussels

Fri 9/1

16:20-22:45

1 stop7h 25m

Belfast Intl

Thu 15/1

18:55-17:30

2 stops21h 35m

£105

BrusselsBelfast

CRL - BFS

CRLBFS

Charleroi Brussels

Sun 4/1

09:00-21:40

1 stop13h 40m

Belfast Intl

Sun 11/1

07:10-22:05

1 stop13h 55m

£106

BrusselsBelfast

CRL - BFS

CRLBFS

Charleroi Brussels

Thu 12/3

07:35-16:10

1 stop9h 35m

Belfast Intl

Fri 13/3

08:05-16:35

1 stop7h 30m

£106

BrusselsBelfast

CRL - BFS

CRLBFS

Charleroi Brussels

Sat 21/2

07:25-15:10

1 stop8h 45m

Belfast Intl

Wed 25/2

20:55-11:40

1 stop13h 45m

£111

BrusselsBelfast

CRL - BHD

CRLBHD

Charleroi Brussels

Thu 8/1

21:20-09:45

1 stop13h 25m

Belfast City

Mon 12/1

08:00-22:15

1 stop13h 15m

£124

BrusselsBelfast

BRU - BFS

BRUBFS

Brussels Bruxelles-National

Thu 8/1

09:25-07:25

2 stops23h 00m

Belfast Intl

Mon 12/1

22:20-17:50

2 stops18h 30m

£132

BrusselsBelfast

CRL - BHD

CRLBHD

Charleroi Brussels

Fri 9/1

11:30-16:20

1 stop5h 50m

Belfast City

Thu 15/1

18:00-08:10

1 stop13h 10m

£132

BrusselsBelfast

CRL - BHD

CRLBHD

Charleroi Brussels

Fri 6/2

11:30-16:20

1 stop5h 50m

Belfast City

Sun 8/2

08:40-11:55

2 stops26h 15m

£133

BrusselsBelfast

CRL - BFS

CRLBFS

Charleroi Brussels

Tue 17/2

08:40-13:10

1 stop5h 30m

Belfast Intl

Mon 23/2

16:25-22:15

1 stop4h 50m

£135

Flights are sorted by cheapest return flights first.

Deals found on 20/11

Showing 1-10 of 44 results
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Best time to book a flight from Brussels to Belfast

Have a flexible travel schedule? Discover the best time to fly to Belfast from Brussels 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 Brussels to Belfast
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 Brussels to Belfast. 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 Brussels to Belfast?

    Departing from Brussels to Belfast will take you 13h 20m. The distance between Brussels and Belfast is about 502 mi.

  • What are the most popular routes from Brussels to Belfast?

    The most popular route from Brussels to Belfast is Brussels Bruxelles-National - Belfast Intl. You may also consider Brussels Bruxelles-National - Belfast City or Charleroi Brussels - Belfast Intl.

  • Can I find deals for flights from Brussels to Belfast that include hotel bookings?

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

  • How can I find direct flights from Brussels to Belfast?

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

  • Can I find deals for business class flights from Brussels to Belfast?

    Yes. Cheapflights offers flight deals from Brussels to Belfast 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Brussels to Belfast

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

Cheapflights makes it easy to find Brussels to Belfast flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Brussels to Belfast?

Millions of users choose and trust Cheapflights to book the best flight deals from Brussels to Belfast 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 Brussels to Belfast with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Brussels to Belfast, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Brussels to Belfast become cheaper?

Yes! Start tracking prices for Brussels to Belfast flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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