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Cheap flights from Belgium to Belfast from £53

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 4/3. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — BHD
29 Mar — 5 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belgium to Belfast

Enter your travel dates to find the best prices.

Cheapest flights from Belgium to Belfast
Explore the most affordable flight options available from Belgium to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 February 2026.

Mon 20/409:40
CRL
-
BFS
1 stop12h 50m
Multiple Airlines
Mon 27/408:40
BFS
-
CRL
1 stop4h 50m
Multiple Airlines
Deal found 26/2£74
Sun 19/408:35
CRL
-
BFS
1 stop13h 05m
Multiple Airlines
Sat 25/421:40
BFS
-
CRL
1 stop9h 30m
Multiple Airlines
Deal found 27/2£79
Sat 14/321:10
CRL
-
BFS
1 stop10h 35m
Multiple Airlines
Fri 20/308:05
BFS
-
CRL
1 stop7h 30m
Multiple Airlines
Deal found 26/2£81
Mon 9/312:45
CRL
-
BFS
1 stop7h 10m
Multiple Airlines
Thu 19/307:30
BFS
-
CRL
1 stop13h 20m
Multiple Airlines
Deal found 24/2£85
Sat 6/612:15
CRL
-
BFS
1 stop10h 00m
Multiple Airlines
Sat 13/609:30
BFS
-
CRL
1 stop12h 05m
Multiple Airlines
Deal found 25/2£95
Mon 20/409:40
CRL
-
BHD
1 stop12h 10m
Multiple Airlines
Mon 27/409:30
BHD
-
CRL
1 stop12h 25m
Multiple Airlines
Deal found 26/2£99
Wed 6/512:15
CRL
-
BFS
1 stop4h 00m
Multiple Airlines
Wed 13/515:40
BFS
-
CRL
1 stop6h 20m
Multiple Airlines
Deal found 27/2£99
Thu 7/519:00
CRL
-
BFS
1 stop4h 20m
Multiple Airlines
Tue 12/523:30
BFS
-
CRL
1 stop8h 15m
Multiple Airlines
Deal found 27/2£101
Mon 20/420:00
BRU
-
BFS
2 stops15h 00m
Multiple Airlines
Mon 27/417:15
BFS
-
BRU
1 stop14h 40m
Multiple Airlines
Deal found 26/2£106
Sun 19/408:35
CRL
-
BHD
1 stop9h 05m
Multiple Airlines
Sat 25/414:45
BHD
-
CRL
1 stop6h 50m
Multiple Airlines
Deal found 27/2£108
Tue 5/509:05
CRL
-
BHD
1 stop8h 45m
Multiple Airlines
Mon 11/509:30
BHD
-
CRL
1 stop4h 00m
Multiple Airlines
Deal found 27/2£111
Fri 10/410:20
BRU
-
BFS
2 stops23h 45m
Multiple Airlines
Fri 17/408:55
BFS
-
BRU
2 stops23h 15m
Multiple Airlines
Deal found 24/2£116

Find flight deals from Belgium to Belfast

Keep the following information in mind while searching for Belgium to Belfast flight deals. Data was last updated 27 February 2026.

Round-trip from

£74

One-way from

£53
20/4-27/4
  • 20/4-27/4
  • 2 total stops
  • 17h 40m total
  • Belgium to Belfast
Search Deals
4/3
  • 4/3
  • 1 total stop
  • 29h 15m total
  • Belgium to Belfast
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belgium 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 27 February 2026.
Use the filters below to find and compare flights from Belgium to Belfast that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BrusselsBelfast

CRL - BFS

CRLBFS

Charleroi Brussels

Mon 20/4

09:40-21:30

1 stop12h 50m

Belfast Intl

Mon 27/4

06:30-11:55

1 stop4h 25m

£75

BrusselsBelfast

CRL - BFS

CRLBFS

Charleroi Brussels

Mon 9/3

08:35-18:55

1 stop11h 20m

Belfast Intl

Thu 19/3

18:55-13:15

2 stops17h 20m

£96

BrusselsBelfast

CRL - BFS

CRLBFS

Charleroi Brussels

Tue 5/5

13:25-20:55

1 stop8h 30m

Belfast Intl

Mon 11/5

22:20-08:40

1 stop9h 20m

£97

BrusselsBelfast

CRL - BFS

CRLBFS

Charleroi Brussels

Sat 14/3

13:35-06:45

2 stops18h 10m

Belfast Intl

Fri 20/3

08:05-16:35

1 stop7h 30m

£97

BrusselsBelfast

CRL - BHD

CRLBHD

Charleroi Brussels

Mon 20/4

22:00-16:30

2 stops19h 30m

Belfast City

Mon 27/4

09:30-22:55

1 stop12h 25m

£106

BrusselsBelfast

CRL - BFS

CRLBFS

Charleroi Brussels

Fri 13/3

19:00-08:25

1 stop14h 25m

Belfast Intl

Sun 15/3

22:45-19:20

2 stops19h 35m

£109

BrusselsBelfast

CRL - BFS

CRLBFS

Charleroi Brussels

Thu 7/5

19:00-22:20

1 stop4h 20m

Belfast Intl

Thu 14/5

15:55-22:15

1 stop5h 20m

£115

BrusselsBelfast

CRL - BFS

CRLBFS

Charleroi Brussels

Wed 6/5

12:15-15:15

1 stop4h 00m

Belfast Intl

Thu 14/5

15:55-22:15

1 stop5h 20m

£115

BrusselsBelfast

CRL - BFS

CRLBFS

Charleroi Brussels

Wed 15/7

08:00-15:15

1 stop8h 15m

Belfast Intl

Wed 29/7

07:30-15:30

1 stop7h 00m

£116

BrusselsBelfast

BRU - BFS

BRUBFS

Brussels Bruxelles-National

Mon 20/4

17:20-12:20

2 stops20h 00m

Belfast Intl

Mon 27/4

17:15-08:55

1 stop14h 40m

£120

Flights are sorted by cheapest return flights first.

Deals found on 24/2

Showing 1-10 of 34 resultsSorted by cheapest first
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Best time to book a flight from Belgium to Belfast

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

    Airlines like KLM and British Airways fly from Belgium to Belfast in about 9h 45m. The time it takes to get you to your destination can typically vary by up to 2h 20m. Airlines will cover a distance of 502 mi. This flight may include one or multiple stops.

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

    The most popular route from Belgium 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 Belgium to Belfast that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Belgium 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

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Alternative routes for Belgium to Belfast

See prices for flight routes from nearby airports that may be better suited for you.
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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 Belgium to Belfast?

Cheapflights helps you search for flights from Belgium to Belfast via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Belfast from Belgium.

Can Cheapflights find flights from Belgium to Belfast with no change fees?

Need flexible booking options for your flight to Belfast from Belgium? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Not ready to book yet? You can track prices for flights from Belgium to Belfast on Cheapflights with our Price Alert feature and get notified when better prices are available.

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