In terms of precipitation, rainfall in Belfast Intl Airport ranges from 50.0 - 90.0 inches per month. October is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Belfast Intl Airport when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Belfast Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

What is the cheapest time of day to fly from BE to BFS?

When flying from Belgium to Belfast Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

£49+ Cheap Flights from Belgium to Belfast Intl Airport

Cheap flight deals from Belgium to Belfast Intl

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 25 October 2026.

Fri 13/1109:45 -

1 stop8h 15m

Mon 16/1107:20 -

1 stop14h 10m

Deal found 20/10£77

Sat 7/1116:00 -

1 stop7h 35m

Mon 9/1122:05 -

1 stop11h 25m

Deal found 20/10£78

Thu 10/1206:50 -

1 stop13h 55m

Wed 16/1221:20 -

1 stop11h 45m

Deal found 24/10£81

Tue 10/1107:05 -

1 stop13h 05m

Fri 13/1108:25 -

1 stop6h 00m

Deal found 22/10£83

Mon 9/1106:30 -

1 stop6h 15m

Mon 16/1107:20 -

1 stop14h 10m

Deal found 23/10£84

Fri 6/1107:05 -

1 stop13h 45m

Wed 11/1121:20 -

1 stop11h 45m

Deal found 25/10£93

Fri 20/1115:50 -

1 stop5h 00m

Wed 25/1121:20 -

1 stop11h 45m

Deal found 21/10£93

Sat 5/1209:25 -

1 stop4h 05m

Fri 11/1208:25 -

1 stop11h 45m

Deal found 22/10£97

Find flight deals from Belgium to Belfast Intl

Round-trip from	£77
One-way from	£49

13/11-16/11
2 total stops
22h 25m total
Belgium to Belfast

Search Deals

6/11-31/12
1 total stop
26h 00m total
Belgium to Belfast

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Belgium to Belfast Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BrusselsBelfast

CRL Charleroi Brussels - BFS Belfast Intl

CRLBFS

Charleroi Brussels

Fri 6/11

21:35-22:35

1 stop26h 00m

Belfast Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£49

BrusselsBelfast

CRL Charleroi Brussels - BFS Belfast Intl

CRLBFS

Charleroi Brussels

Thu 10/12

06:50-19:45

1 stop13h 55m

Belfast Intl

Wed 16/12

21:20-10:05

1 stop11h 45m

£81

BrusselsBelfast

CRL Charleroi Brussels - BFS Belfast Intl

CRLBFS

Charleroi Brussels

Mon 9/11

06:30-11:45

1 stop6h 15m

Belfast Intl

Mon 16/11

07:20-22:30

1 stop14h 10m

£84

Fastest return journey

BrusselsBelfast

CRL Charleroi Brussels - BFS Belfast Intl

CRLBFS

Charleroi Brussels

Mon 11/1

06:30-11:45

1 stop6h 15m

Belfast Intl

Thu 14/1

09:05-22:05

1 stop12h 00m

£108

BrusselsBelfast

CRL Charleroi Brussels - BFS Belfast Intl

CRLBFS

Charleroi Brussels

Sat 5/12

18:50-07:25

2 stops13h 35m

Belfast Intl

Fri 11/12

19:20-08:45

2 stops12h 25m

£120

BrusselsBelfast

CRL Charleroi Brussels - BFS Belfast Intl

CRLBFS

Charleroi Brussels

Sun 15/11

07:30-06:45

1 stop24h 15m

Belfast Intl

Sat 21/11

23:00-10:45

1 stop10h 45m

£122

Flights are sorted by cheapest return flights first.

Deals found on 21/10

Sorted by cheapest first

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.

CRL-BFS

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

BE0-BFS

CRL-BFS

No data available for this route at this time. Please check back soon.

Related info for your journey

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.

Armagh

Newry

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Newcastle upon Tyne to Belfast City flights

Geneva to Belfast Intl flights

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When you search for this flight from Belgium to Belfast Intl, 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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Can Cheapflights find flights from Belgium to Belfast Intl with no change fees?

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.

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

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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Cheap flights from Belgium to Belfast Intl Airport from £49

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Belgium to Belfast Intl

Cheapest flights from Belgium to Belfast IntlExplore 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 25 October 2026.

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 25 October 2026.

Best flights from Belgium to Belfast IntlDiscover carefully curated flight deals from Belgium to Belfast Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 October 2026.

Discover carefully curated flight deals from Belgium to Belfast Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 October 2026.

Last-minute flights from Belgium to Belfast IntlDiscover last-minute flight deals from Belgium to Belfast Intl. Data last updated 25 October 2026 and is based on user searches.

Discover last-minute flight deals from Belgium to Belfast Intl. Data last updated 25 October 2026 and is based on user searches.

One-way flights from Belgium to Belfast IntlSearch for one-way flight options from Belgium to Belfast Intl. Find affordable one-way fares based on user searches. Data last updated 25 October 2026.

Search for one-way flight options from Belgium to Belfast Intl. Find affordable one-way fares based on user searches. Data last updated 25 October 2026.

Find flight deals from Belgium to Belfast Intl

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Belgium to Belfast Intl Airport that are best for you.

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.

Cheapflights Insights

Related info for your journey

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

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

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

Travelling to a place near Belfast Intl Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Belgium to Belfast Intl

See prices for flight routes from nearby airports that may be better suited for you.

Other flights to Belfast Intl

Explore flights to Belfast Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 25 October 2026.

Complete your trip

Complete your trip to Belfast Intl by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Northern Ireland

Book a non-stop flight to one of these other cities located in Northern Ireland.

Search flights from Belgium to Belfast Intl by cabin class

Find flights from Belgium to Belfast Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Belgium and Belfast Intl flights

Browse other Belgium and Belfast Intl flight options. Last updated on 25 October 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Belgium to Belfast Intl flights

Consider these flights travelling from Belgium to Belfast Intl.

Fly with Cheapflights

How does Cheapflights help users find flights from Belgium to Belfast Intl?

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

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

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

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Travel Smart

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 25 October 2026.

Best flights from Belgium to Belfast Intl
Discover carefully curated flight deals from Belgium to Belfast Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 October 2026.

Last-minute flights from Belgium to Belfast Intl
Discover last-minute flight deals from Belgium to Belfast Intl. Data last updated 25 October 2026 and is based on user searches.

One-way flights from Belgium to Belfast Intl
Search for one-way flight options from Belgium to Belfast Intl. Find affordable one-way fares based on user searches. Data last updated 25 October 2026.