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Cheap flights from Brussels to Belfast from £61

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 8/8. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — BHD
6 Jul — 13 Jul1
1 adult

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 1 July 2025.

Round-trip from

£109

One-way from

£61
30/7-4/8
  • 30/7-4/8
  • 2 total stops
  • 22h 25m total
  • Brussels to Belfast
Search Deals
8/8
  • 8/8
  • 1 total stop
  • 8h 55m total
  • Brussels to Belfast
Search Deals

Find flight deals from Brussels to Belfast

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 1 July 2025.

Wed 30/719:40CRL - BFS
1 stop13h 00mMultiple Airlines
Mon 4/822:20BFS - CRL
1 stop9h 25mMultiple Airlines
Deal found 30/6£109
Sat 30/806:40CRL - BHD
1 stop10h 10mMultiple Airlines
Wed 3/914:25BHD - CRL
1 stop7h 30mMultiple Airlines
Deal found 30/6£144
Thu 16/1022:15BRU - BFS
2 stops21h 00mMultiple Airlines
Mon 20/1021:00BFS - BRU
2 stops19h 25mMultiple Airlines
Deal found 29/6£145
Thu 16/1022:30BRU - BHD
1 stop11h 15mBritish Airways
Mon 20/1013:50BHD - BRU
1 stop5h 35mBritish Airways
Deal found 29/6£170
Fri 24/1015:05BRU - BHD
1 stop7h 10mKLM
Sun 2/1117:20BHD - BRU
1 stop13h 15mKLM
Deal found 30/6£198
Fri 8/814:55BRU - BHD
1 stop4h 50mMultiple Airlines
Tue 12/818:00BHD - BRU
2 stops14h 00mMultiple Airlines
Deal found 30/6£289

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 1 July 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

Wed 30/7

19:40-07:40

1 stop13h 00m

Belfast Intl

Mon 4/8

22:20-08:45

1 stop9h 25m

£109

BrusselsBelfast

CRL - BHD

CRLBHD

Charleroi Brussels

Sat 30/8

06:40-15:50

1 stop10h 10m

Belfast City

Wed 3/9

14:25-22:55

1 stop7h 30m

£144

BrusselsBelfast

BRU - BFS

BRUBFS

Brussels Bruxelles-National

Thu 16/10

22:15-18:15

2 stops21h 00m

Belfast Intl

Mon 20/10

21:00-17:25

2 stops19h 25m

£145

BrusselsBelfast

BRU - BHD

BRUBHD

Brussels Bruxelles-National

Thu 16/10

22:30-08:45

1 stop11h 15m

Belfast City

Mon 20/10

13:50-20:25

1 stop5h 35m

£170

BrusselsBelfast

BRU - BHD

BRUBHD

Brussels Bruxelles-National

Fri 24/10

15:05-21:15

1 stop7h 10m

Belfast City

Sun 2/11

17:20-07:35

1 stop13h 15m

£198

BrusselsBelfast

BRU - BHD

BRUBHD

Brussels Bruxelles-National

Fri 8/8

14:55-18:45

1 stop4h 50m

Belfast City

Tue 12/8

18:00-09:00

2 stops14h 00m

£289

BrusselsBelfast

CRL - BFS

CRLBFS

Charleroi Brussels

Fri 8/8

08:45-16:40

1 stop8h 55m

£61

BrusselsBelfast

BRU - BFS

BRUBFS

Brussels Bruxelles-National

Fri 8/8

17:20-10:55

2 stops18h 35m

£84

BrusselsBelfast

CRL - BHD

CRLBHD

Charleroi Brussels

Mon 25/8

11:45-21:10

1 stop10h 25m

£85

BrusselsBelfast

BRU - BHD

BRUBHD

Brussels Bruxelles-National

Fri 8/8

17:20-14:30

2 stops22h 10m

£96

Flights are sorted by cheapest return flights first.

Deals found on 28/6

Showing 1-10 of 13 results
1
2

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.

Reviews of airlines servicing Belfast

Get insights into the airlines that provide service to Belfast. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Belfast. Reviews last updated 1 July 2025.
See what other customers who have flown with KLM, Ryanair, andBritish Airways from Brussels to Belfast have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,366 reviews
Check prices

Comfort

7.7

Entertainment

7.1

Overall

7.8

Boarding

7.8

Food

7.2

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,366 reviews
KLM
7.8
Good
1,366 reviews
Check prices

Comfort

7.7

Entertainment

7.1

Overall

7.8

Boarding

7.8

Food

7.2

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Ryanair
6.8
Okay
5,152 reviews
KLM
7.8
Good
1,366 reviews
Check prices

Comfort

7.7

Entertainment

7.1

Overall

7.8

Boarding

7.8

Food

7.2

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
British Airways
6.6
Okay
7,081 reviews
KLM
7.8
Good
1,366 reviews
Check prices

Comfort

7.7

Entertainment

7.1

Overall

7.8

Boarding

7.8

Food

7.2

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

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.

  • What are the cheapest airlines flying from Brussels to Belfast round-trip?

    Flying on British Airways is currently your cheapest option to Belfast, with prices starting at £170. Another option worth looking into is KLM, starting at £198 return.

  • What are the cheapest airlines to fly from Brussels to Belfast one-way?

    To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at £105. Ryanair flights start at £160 while deals on KLM start at £202 one-way.

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

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

  • What is the cheapest month to book a flight from Brussels to Belfast?

    Currently, January is the cheapest month in which you can book a flight from Brussels to Belfast (average of £67). Flying from Brussels to Belfast in July is currently the most expensive (average of £90). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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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