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Cheap flights from Belgium to Northern Ireland from £62

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 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — BFS
9 Jul — 16 Jul1
1 adult

Cheap flight deals from Belgium to Northern Ireland

Keep the following information in mind while searching for Belgium to Northern Ireland flight deals. Data was last updated 4 July 2025.

Round-trip from

£114

One-way from

£62
6/8-12/8
  • 6/8-12/8
  • 2 total stops
  • 18h 20m total
  • Belgium to Northern Ireland
Search Deals
9/7
  • 9/7
  • 1 total stop
  • 25h 10m total
  • Belgium to Northern Ireland
Search Deals

Find flight deals from Belgium to Northern Ireland

Cheapest flights from Belgium to Northern Ireland
Explore the most affordable flight options available from Belgium to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.

Wed 6/807:15CRL - BFS
1 stop11h 00mMultiple Airlines
Tue 12/807:45BFS - CRL
1 stop7h 20mMultiple Airlines
Deal found 2/7£114
Thu 11/909:30CRL - BHD
1 stop6h 10mMultiple Airlines
Mon 15/909:05BHD - CRL
1 stop4h 20mMultiple Airlines
Deal found 2/7£133
Sat 16/822:05BRU - BFS
2 stops13h 55mMultiple Airlines
Sat 23/808:35BFS - BRU
2 stops23h 30mMultiple Airlines
Deal found 1/7£165
Thu 23/1022:30BRU - BHD
1 stop11h 15mBritish Airways
Mon 27/1017:40BHD - BRU
1 stop26h 20mBritish Airways
Deal found 2/7£174
Fri 5/915:05BRU - BHD
1 stop7h 10mKLM
Thu 11/917:25BHD - BRU
1 stop3h 50mKLM
Deal found 3/7£202
Thu 11/910:20BRU - BHD
2 stops8h 00mMultiple Airlines
Mon 15/909:05BHD - BRU
1 stop3h 25mMultiple Airlines
Deal found 2/7£229

Cheapflights Fare Finder

Customise your flight search to find flights from Belgium to Northern Ireland 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 4 July 2025.
Use the filters below to find and compare flights from Belgium to Northern Ireland that are best for you.

Fly from

Belgium

Fly to

Northern Ireland

Route

Depart

Return

Price

BrusselsBelfast

CRL - BFS

CRLBFS

Charleroi Brussels

Wed 6/8

07:15-17:15

1 stop11h 00m

Belfast Intl

Tue 12/8

07:45-16:05

1 stop7h 20m

£114

BrusselsBelfast

CRL - BHD

CRLBHD

Charleroi Brussels

Thu 11/9

09:30-14:40

1 stop6h 10m

Belfast City

Mon 15/9

09:05-14:25

1 stop4h 20m

£133

BrusselsBelfast

BRU - BFS

BRUBFS

Brussels Bruxelles-National

Sat 16/8

22:05-11:00

2 stops13h 55m

Belfast Intl

Sat 23/8

08:35-09:05

2 stops23h 30m

£165

BrusselsBelfast

BRU - BHD

BRUBHD

Brussels Bruxelles-National

Thu 23/10

22:30-08:45

1 stop11h 15m

Belfast City

Mon 27/10

17:40-21:00

1 stop26h 20m

£174

BrusselsBelfast

BRU - BHD

BRUBHD

Brussels Bruxelles-National

Fri 5/9

15:05-21:15

1 stop7h 10m

Belfast City

Thu 11/9

17:25-22:15

1 stop3h 50m

£202

BrusselsBelfast

BRU - BHD

BRUBHD

Brussels Bruxelles-National

Thu 11/9

10:20-17:20

2 stops8h 00m

Belfast City

Mon 15/9

09:05-13:30

1 stop3h 25m

£229

BrusselsBelfast

CRL - BFS

CRLBFS

Charleroi Brussels

Wed 9/7

06:35-06:45

1 stop25h 10m

£62

BrusselsBelfast

BRU - BFS

BRUBFS

Brussels Bruxelles-National

Mon 25/8

22:25-11:20

2 stops13h 55m

£84

BrusselsBelfast

BRU - BHD

BRUBHD

Brussels Bruxelles-National

Mon 25/8

22:25-10:10

2 stops12h 45m

£86

BrusselsBelfast

CRL - BHD

CRLBHD

Charleroi Brussels

Mon 25/8

11:45-21:10

1 stop10h 25m

£95

Flights are sorted by cheapest return flights first.

Deals found on 2/7

Showing 1-10 of 13 results
1
2

Best time to book a flight from Belgium to Northern Ireland

Have a flexible travel schedule? Discover the best time to fly to Northern Ireland from Belgium 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 Belgium to Northern Ireland
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Northern Ireland

Get insights into the airlines that provide service to Northern Ireland. 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 Northern Ireland. Reviews last updated 4 July 2025.
See what other customers who have flown with KLM, easyJet, andRyanair from Belgium to Northern Ireland have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,367 reviews
Check prices

Entertainment

7.1

Crew

8.4

Food

7.2

Comfort

7.7

Boarding

7.8

Overall

7.8

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
1,367 reviews
KLM
7.8
Good
1,367 reviews
Check prices

Entertainment

7.1

Crew

8.4

Food

7.2

Comfort

7.7

Boarding

7.8

Overall

7.8

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.
easyJet
6.9
Okay
1,816 reviews
KLM
7.8
Good
1,367 reviews
Check prices

Entertainment

7.1

Crew

8.4

Food

7.2

Comfort

7.7

Boarding

7.8

Overall

7.8

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
6.9
Okay
5,145 reviews
KLM
7.8
Good
1,367 reviews
Check prices

Entertainment

7.1

Crew

8.4

Food

7.2

Comfort

7.7

Boarding

7.8

Overall

7.8

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
7,093 reviews
KLM
7.8
Good
1,367 reviews
Check prices

Entertainment

7.1

Crew

8.4

Food

7.2

Comfort

7.7

Boarding

7.8

Overall

7.8

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 Belgium to Northern Ireland. 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 to fly from Belgium to Northern Ireland one-way?

    To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at £116. Ryanair flights start at £208 while deals on easyJet start at £264 one-way.

  • Can I find deals for flights from Belgium to Northern Ireland that include hotel bookings?

    Yes. In addition to deals on Belgium to Northern Ireland flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Belgium to Northern Ireland?

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

  • Can I find deals for business class flights from Belgium to Northern Ireland?

    Yes. Cheapflights offers flight deals from Belgium to Northern Ireland 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 Belgium to Northern Ireland?

    Currently, January is the cheapest month in which you can book a flight from Belgium to Northern Ireland (average of £67). Flying from Belgium to Northern Ireland 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

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When you search for this flight from Belgium to Northern Ireland, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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