Find flights
When to book
Airlines
FAQs

Cheap flights from Belfast City Airport to Brussels Bruxelles-National Airport from £120

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 15/3. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — BRU
7 Dec — 14 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast City to Bruxelles-National

Discover tips and strategies to find the most affordable flight options for your journey from Belfast City (BHD) to Bruxelles-National (BRU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 7 November 2025.

Round-trip from

£182

One-way from

£120

Popular in

October

Cheapest in

March

Average price

£193
British Airways
  • British Airways
  • 21/2-22/2
  • 2 total stops
  • 17h 55m total
  • Belfast to Brussels
Search Deals
British Airways
  • British Airways
  • 15/3
  • 1 total stop
  • 6h 10m total
  • Belfast to Brussels
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£12 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Belfast City to Bruxelles-National

Enter your travel dates to find the best prices.

Cheapest flights from Belfast City to Bruxelles-National
Explore the most affordable flight options available from Belfast City to Bruxelles-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 November 2025.

Fri 5/1215:25BHD - BRU
2 stops16h 05mMultiple Airlines
Mon 8/1216:30BRU - BHD
2 stops20h 10mMultiple Airlines
Deal found 6/11£209
Fri 5/1219:35BHD - BRU
1 stop18h 50mBritish Airways
Mon 8/1220:45BRU - BHD
1 stop11h 55mBritish Airways
Deal found 6/11£209
Fri 19/1207:00BHD - BRU
1 stop5h 35mMultiple Airlines
Mon 22/1209:55BRU - BHD
1 stop4h 55mMultiple Airlines
Deal found 4/11£303
Fri 19/1217:20BHD - BRU
1 stop4h 00mKLM
Mon 22/1214:45BRU - BHD
1 stop7h 15mKLM
Deal found 5/11£360
Fri 19/1211:30BHD - BRU
1 stop7h 00mBritish Airways
Mon 22/1220:45BRU - BHD
2 stops13h 30mBritish Airways
Deal found 5/11£427
Fri 19/1206:50BHD - BRU
2 stops12h 20mAer Lingus
Mon 22/1218:55BRU - BHD
2 stops42h 20mAer Lingus
Deal found 4/11£564

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast City to Bruxelles-National 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 7 November 2025.
Use the filters below to find and compare flights from Belfast City Airport to Brussels Bruxelles-National Airport that are best for you.

Fly from

Belfast City

Fly to

Bruxelles-National

Route

Depart

Return

Price

BelfastBrussels

BHD - BRU

BHDBRU

Belfast City

Sat 21/2

06:35-13:40

1 stop6h 05m

Brussels Bruxelles-National

Sun 22/2

21:35-08:25

1 stop11h 50m

£182

BelfastBrussels

BHD - BRU

BHDBRU

Belfast City

Tue 24/3

11:25-16:40

1 stop4h 15m

Brussels Bruxelles-National

Wed 25/3

20:30-09:10

1 stop13h 40m

£198

BelfastBrussels

BHD - BRU

BHDBRU

Belfast City

Tue 31/3

09:35-14:20

1 stop3h 45m

Brussels Bruxelles-National

Thu 2/4

21:10-08:45

1 stop12h 35m

£198

BelfastBrussels

BHD - BRU

BHDBRU

Belfast City

Tue 20/1

17:20-22:20

1 stop4h 00m

Brussels Bruxelles-National

Fri 23/1

06:15-16:50

1 stop11h 35m

£202

BelfastBrussels

BHD - BRU

BHDBRU

Belfast City

Fri 5/12

15:25-08:30

2 stops16h 05m

Brussels Bruxelles-National

Mon 8/12

16:30-11:40

2 stops20h 10m

£209

BelfastBrussels

BHD - BRU

BHDBRU

Belfast City

Sun 15/3

06:30-13:40

1 stop6h 10m

£120

BelfastBrussels

BHD - BRU

BHDBRU

Belfast City

Sun 15/3

07:25-20:25

2 stops12h 00m

£136

Flights are sorted by cheapest return flights first.

Deals found on 6/11

Best time to book a flight from Belfast City to Bruxelles-National

Have a flexible travel schedule? Discover the best time to fly to Bruxelles-National from Belfast City 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 Belfast City Airport to Brussels Bruxelles-National Airport

What is the cheapest time of day to fly from BHD to BRU?

Find hourly flight availability from Belfast City to Bruxelles-National. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 7 November 2025.

When flying from Belfast City Airport to Brussels Bruxelles-National Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 16% versus a flight in the afternoon.

Reviews of airlines servicing Bruxelles-National

Get insights into the airlines that provide service to Bruxelles-National. 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 Bruxelles-National. Reviews last updated 7 November 2025.
Get a feel of what it's like to fly with KLM and British Airways from Belfast City Airport to Brussels Bruxelles-National Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,405 reviews
Check prices

Food

7.3

Boarding

7.8

Crew

8.4

Entertainment

7.1

Overall

7.7

Comfort

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,405 reviews
KLM
7.7
Good
1,405 reviews
Check prices

Food

7.3

Boarding

7.8

Crew

8.4

Entertainment

7.1

Overall

7.7

Comfort

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
British Airways
6.7
Okay
7,500 reviews
KLM
7.7
Good
1,405 reviews
Check prices

Food

7.3

Boarding

7.8

Crew

8.4

Entertainment

7.1

Overall

7.7

Comfort

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

Find useful and relevant information for your journey from Belfast City to Bruxelles-National. 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 Belfast City Airport to Brussels Bruxelles-National Airport?

    There are many flights that can get you from Belfast City Airport to Brussels Bruxelles-National Airport in 6h 05m. Fly via British Airways to get the fastest option. The distance from Belfast City Airport to Brussels Bruxelles-National Airport is about 502 mi.

  • What are the cheapest airlines flying from Belfast City Airport to Brussels Bruxelles-National Airport round-trip?

    Currently priced at £157, KLM will fly you from Belfast City Airport to Brussels Bruxelles-National Airport and back. In addition to KLM, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on British Airways for as low as £162. KLM is priced at 32% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Belfast City to Bruxelles-National that include hotel bookings?

    Yes. In addition to deals on Belfast City to Bruxelles-National flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Belfast City to Bruxelles-National?

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

  • Can I find deals for business class flights from Belfast City to Bruxelles-National?

    Yes. Cheapflights offers flight deals from Belfast City to Bruxelles-National 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

Travelling to a place near Brussels Bruxelles-National Airport?

Book flights to Brussels Bruxelles-National Airport if you plan to visit one of these locations
Ypres
Leuven
Mons
Mechelen
Spa
Hasselt
Charleroi
Zaventem

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 Belfast City to Bruxelles-National

See prices for flight routes from nearby airports that may be better suited for you.
Belfast Intl to Bruxelles-National flights
Belfast Intl to Charleroi Brussels flights
Belfast City to Charleroi Brussels flights

Top 2 airlines flying from Belfast City to Bruxelles-National

Discover the top 2 airlines that operate flights from Belfast City to Bruxelles-National. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 7 November 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£157Average£194FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£162Average£211FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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 Belfast City to Bruxelles-National?

Cheapflights helps you search for flights from Belfast City to Bruxelles-National 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 Belfast City to Bruxelles-National?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Belfast City to Bruxelles-National for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Belfast City to Bruxelles-National with no change fees?

Need flexible booking options for your flight to Bruxelles-National from Belfast City? 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 Belfast City to Bruxelles-National become cheaper?

Of course! You can now track prices for flights from Belfast City to Bruxelles-National and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.