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Cheap flights from Belgium to Belfast Intl Airport from £91

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 19/12. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — BFS
20 dez — 27 dez1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Belgium to Belfast Intl

Enter your travel dates to find the best prices.

Cheapest flights from Belgium to Belfast Intl
Explore the most affordable flight options available from Belgium to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 novembro 2025.

sex 26/1217:00CRL - BFS
1 stop4h 25mMultiple Airlines
sáb 3/122:25BFS - CRL
1 stop11h 40mMultiple Airlines
Deal found 18/11£141
sex 26/1218:30BRU - BFS
2 stops13h 25mMultiple Airlines
sáb 3/123:10BFS - BRU
1 stop13h 05mMultiple Airlines
Deal found 18/11£243

Cheap flight deals from Belgium to Belfast Intl

Keep the following information in mind while searching for Belgium to Belfast Intl flight deals. Data was last updated 20 novembro 2025.

Round-trip from

£98

One-way from

£91
11/1-18/1
  • 11/1-18/1
  • 2 total stops
  • 12h 35m total
  • Belgium to Belfast
Search Deals
Ryanair
  • Ryanair
  • 19/12
  • 2 total stops
  • 21h 35m total
  • Belgium to Belfast
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belgium to Belfast Intl 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 20 novembro 2025.
Use the filters below to find and compare flights from Belgium to Belfast Intl Airport that are best for you.

Fly from

Belgium

Fly to

Belfast Intl

Route

Depart

Return

Price

BrusselsBelfast

CRL - BFS

CRLBFS

Charleroi Brussels

dom 11/1

15:55-22:10

1 stop7h 15m

Belfast Intl

dom 18/1

09:10-15:30

1 stop5h 20m

£98

BrusselsBelfast

CRL - BFS

CRLBFS

Charleroi Brussels

qui 8/1

21:20-10:30

1 stop14h 10m

Belfast Intl

seg 12/1

19:20-08:15

1 stop11h 55m

£104

BrusselsBelfast

CRL - BFS

CRLBFS

Charleroi Brussels

dom 25/1

07:50-12:40

1 stop5h 50m

Belfast Intl

ter 27/1

20:55-11:10

1 stop13h 15m

£105

BrusselsBelfast

CRL - BFS

CRLBFS

Charleroi Brussels

dom 4/1

09:00-21:40

1 stop13h 40m

Belfast Intl

dom 11/1

07:10-22:05

1 stop13h 55m

£105

BrusselsBelfast

CRL - BFS

CRLBFS

Charleroi Brussels

qui 12/3

07:35-16:10

1 stop9h 35m

Belfast Intl

sex 13/3

08:05-16:35

1 stop7h 30m

£106

BrusselsBelfast

BRU - BFS

BRUBFS

Brussels Bruxelles-National

qui 8/1

09:25-07:25

2 stops23h 00m

Belfast Intl

seg 12/1

22:20-17:50

2 stops18h 30m

£131

BrusselsBelfast

BRU - BFS

BRUBFS

Brussels Bruxelles-National

dom 25/1

09:40-07:25

2 stops22h 45m

Belfast Intl

ter 27/1

06:30-21:10

2 stops13h 40m

£140

BrusselsBelfast

BRU - BFS

BRUBFS

Brussels Bruxelles-National

qui 12/3

09:25-16:10

2 stops7h 45m

Belfast Intl

sex 13/3

18:30-08:55

1 stop13h 25m

£174

BrusselsBelfast

BRU - BFS

BRUBFS

Brussels Bruxelles-National

sex 6/2

09:55-22:20

1 stop13h 25m

Belfast Intl

dom 8/2

07:30-19:50

1 stop11h 20m

£197

BrusselsBelfast

BRU - BFS

BRUBFS

Brussels Bruxelles-National

seg 12/1

09:40-18:55

2 stops10h 15m

Belfast Intl

seg 19/1

07:50-13:35

1 stop4h 45m

£215

Flights are sorted by cheapest return flights first.

Deals found on 19/11

Showing 1-10 of 14 results
1
2

Best time to book a flight from Belgium to Belfast Intl

Have a flexible travel schedule? Discover the best time to fly to Belfast Intl 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 Belfast Intl 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 Belgium to Belfast Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

  • How can I find direct flights from Belgium to Belfast Intl?

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

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

    Yes. Cheapflights offers flight deals from Belgium to Belfast Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Travelling to a place near Belfast Intl Airport?

Book flights to Belfast Intl Airport if you plan to visit one of these locations
Armagh
Newry
Ballymena
Cookstown
Dungannon

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Belgium to Belfast Intl

See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from Belgium to Belfast Intl?

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

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Yes, Cheapflights offers price alerts on Belgium to Belfast Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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