BRU

£104 Find Cheap Flights from Belfast to Brussels Airport – Compare and Save

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Everything you should know

Cheapest return flight
£144
Typical prices: £214-£342
Multiple Airlines
Fri 16/11Sun 18/11
BFS - BRU • 2 stops
Cheapest one-way flight
£104
Typical prices: £189-£253
Multiple Airlines
Thu 1/2
BHD - BRU • 2 stops
Direct flights
Not available
There are currently no direct flights between Belfast and Brussels Bruxelles-National Airport. You'll need to take a connecting flight to reach the destination.
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Insights
Top routes
BHD - BRU
Cheapest • 19% average savings
BFS - BRU
Most popular
Insights
Insights
When to travel
January
Cheapest • 25% price drop
December
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
London Heathrow (LHR)
Cheapest • Avg £242 (return)
Amsterdam Schiphol (AMS)
Shortest trip • 4h 48m (one-way)
Insights
Insights
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We hope you enjoy your trip to Brussels Bruxelles-National Airport!
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Flight Deals

Cheap Flights from Belfast to Bruxelles-National

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Belfast to Bruxelles-National

Mon, 16 Nov - Wed, 18 Nov
Multiple Airlines Logo
15:00 - 09:15BFS  Belfast Intl-BRU Brussels Bruxelles-National
17h 15m2 stops Manchester Dublin
Multiple Airlines Logo
10:25 - 20:55BRU  Brussels Bruxelles-National-BFS Belfast Intl
11h 30m2 stops Dublin Liverpool J. Lennon
£144Multiple Airlines
Thu, 26 Nov - Sat, 28 Nov
Multiple Airlines Logo
17:20 - 09:40BFS  Belfast Intl-BRU Brussels Bruxelles-National
15h 20m2 stops Manchester Dublin
Multiple Airlines Logo
09:35 - 22:35BRU  Brussels Bruxelles-National-BFS Belfast Intl
14h 00m2 stops Dublin Manchester
£174Multiple Airlines
Mon, 16 Nov - Wed, 18 Nov
Multiple Airlines Logo
14:00 - 09:15BHD  Belfast City-BRU Brussels Bruxelles-National
18h 15m2 stops Birmingham Dublin
Multiple Airlines Logo
10:25 - 17:05BRU  Brussels Bruxelles-National-BHD Belfast City
7h 40m2 stops Dublin Birmingham
£177Multiple Airlines
Sat, 21 Nov - Fri, 27 Nov
Multiple Airlines Logo
19:05 - 09:40BFS  Belfast Intl-BRU Brussels Bruxelles-National
13h 35m2 stops London Stansted Dublin
Multiple Airlines Logo
10:15 - 19:50BRU  Brussels Bruxelles-National-BFS Belfast Intl
10h 35m2 stops Dublin Manchester
£181Multiple Airlines
Mon, 16 Nov - Wed, 18 Nov
Multiple Airlines Logo
14:00 - 09:15BHD  Belfast City-BRU Brussels Bruxelles-National
18h 15m2 stops Birmingham Dublin
Multiple Airlines Logo
10:25 - 17:05BRU  Brussels Bruxelles-National-BHD Belfast City
7h 40m2 stops Dublin Birmingham
£182Multiple Airlines
Sat, 21 Nov - Fri, 27 Nov
KLM Logo
17:15 - 07:35BHD  Belfast City-BRU Brussels Bruxelles-National
13h 20m1 stop Amsterdam Schiphol
KLM Logo
06:15 - 16:35BRU  Brussels Bruxelles-National-BHD Belfast City
11h 20m1 stop Amsterdam Schiphol
£187KLM
Sat, 21 Nov - Fri, 27 Nov
KLM Logo
17:15 - 10:10BHD  Belfast City-BRU Brussels Bruxelles-National
15h 55m1 stop Amsterdam Schiphol
KLM Logo
06:15 - 09:10BRU  Brussels Bruxelles-National-BHD Belfast City
3h 55m1 stop Amsterdam Schiphol
£191KLM
Fri, 13 Nov - Thu, 19 Nov
KLM Logo
09:40 - 10:10BHD  Belfast City-BRU Brussels Bruxelles-National
23h 30m1 stop Amsterdam Schiphol
KLM Logo
06:15 - 09:10BRU  Brussels Bruxelles-National-BHD Belfast City
3h 55m1 stop Amsterdam Schiphol
£192KLM
Fri, 13 Nov - Thu, 19 Nov
KLM Logo
17:05 - 07:35BHD  Belfast City-BRU Brussels Bruxelles-National
13h 30m1 stop Amsterdam Schiphol
KLM Logo
06:15 - 09:10BRU  Brussels Bruxelles-National-BHD Belfast City
3h 55m1 stop Amsterdam Schiphol
£193KLM
Mon, 16 Nov - Sun, 22 Nov
Multiple Airlines Logo
22:05 - 08:35BFS  Belfast Intl-BRU Brussels Bruxelles-National
9h 30m1 stop Manchester
Multiple Airlines Logo
21:15 - 06:45BRU  Brussels Bruxelles-National-BFS Belfast Intl
10h 30m1 stop Manchester
£197Multiple Airlines
Booking Insights

Price, demand, and travel trends for Belfast to Brussels Bruxelles-National Airport flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

Which airline is the cheapest to fly from Belfast to Brussels Bruxelles-National Airport?

KLM (£187) offered the cheapest return ticket from Belfast to Brussels Bruxelles-National Airport in the last 5 days.

Find deals

Key details for Belfast to Brussels Bruxelles-National Airport flights

Low season

May

Cheapest flight

£104
Beat the crowds with an average 67% drop in traveller numbers.
The most popular month to fly with an average 33% increase in traveller numbers.
One-way flight from Belfast City Airport to Brussels Bruxelles-National Airport

When to book flights from Belfast to Bruxelles-National

Are your dates flexible? Find out the best times to travel from Belfast to Bruxelles-National based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Belfast to Brussels Bruxelles-National Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from Belfast to Brussels Bruxelles-National Airport?

    Only Economy class is available on flights from Belfast to Brussels Bruxelles-National Airport.

  • How long is a flight from Belfast to Brussels Bruxelles-National Airport?

    A direct flight from Belfast to Brussels Bruxelles-National Airport takes 00m, covering 504 miles.

  • Do I need a passport to fly from Belfast to Brussels Bruxelles-National Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Belfast to Brussels Bruxelles-National Airport flight?

    Return flights from Belfast to Brussels Bruxelles-National Airport range from £214 to £342, with an average of £238 over the past 12 months. Anything below £214 counts as a good deal.

  • Have flight prices from Belfast to Brussels Bruxelles-National Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about £144 to £673. That means the highest observed fare was about 5x higher than the lowest one.

  • How are flight prices from Belfast to Brussels Bruxelles-National Airport looking right now?

    One-way fares from Belfast to Brussels Bruxelles-National Airport are currently lower than usual. Average one-way flight prices are about £126, which is 39% below the typical average for this route.

  • Which car hire options are available at Brussels Bruxelles-National Airport (BRU)?

    Brussels Bruxelles-National Airport (BRU) hosts 5 major car hire companies, with daily rates starting from around £35 for economy cars. Top options include:

    • Alamo
    • Hertz
    • keddy by Europcar
    • Europcar
    • Sixt

  • Which airports can I use when flying from Belfast to Brussels Bruxelles-National Airport?

    Flights from Belfast to Brussels Bruxelles-National Airport may depart from several airports in Belfast area, including Belfast Intl (BFS) and Belfast City (BHD). Flights usually arrive at Brussels Bruxelles-National (BRU).

  • Which airports do connecting flights from Belfast to Brussels Bruxelles-National Airport pass through?

    Connecting flights from Belfast to Brussels Bruxelles-National Airport most commonly pass through:

    • London Heathrow (LHR) – 59% of one-stop connections
    • Amsterdam Schiphol (AMS) – 41% of one-stop connections

  • Can I save money by using flexible dates for flights from Belfast to Brussels Bruxelles-National Airport?

    Yes. Flexible dates can save you up to 44% on flights from Belfast to Brussels Bruxelles-National Airport. Saturday is the cheapest departure day at £194 return on average, while Friday is the most expensive at £343, a difference of £149.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How much time can I save by choosing a different stopover airport from Belfast to Brussels Bruxelles-National Airport?

    Flying via London Heathrow (LHR) gives the shortest average 1-stop total travel time of 4h 43m, compared to 4h 48m via Amsterdam Schiphol (AMS).

  • What is the time difference between Belfast and Brussels Bruxelles-National Airport?

    Brussels Bruxelles-National Airport is 1 hour ahead of Belfast (Central European Time vs British Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Brussels Bruxelles-National Airport?

    Some of the most popular sights in Brussels Bruxelles-National Airport are Grand Place, Brussels City Hall, and Marché du Midi. These are among the most viewed places in Brussels Bruxelles-National Airport on KAYAK.

Your guide to booking Belfast to Brussels Bruxelles-National Airport flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Saturday departure and avoid flying on Friday. On this route, Saturday flights average £194, about £149 less than Friday fares (43% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Belfast to Brussels Bruxelles-National Airport trip for January. Fares historically average £178 return in that month – typically £512 less than the most expensive month, which is July (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Brussels Bruxelles-National Airport.

    • NH Brussels Airport
    • Crowne Plaza Brussels Airport By IHG

More options for your flight from Belfast to Bruxelles-National

Complete your trip to Brussels with a hotel stay or car hire

Car hire in Brussels
Hotels in Brussels
Holidays in Brussels