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Cheap flights from Belfast to Brussels Bruxelles-National Airport from £92

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 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — BRU
1 Jul — 8 Jul1
1 adult

Cheap flight deals from Belfast to Bruxelles-National

Discover tips and strategies to find the most affordable flight options for your journey from Belfast (BF1) 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 26 June 2025.

Round-trip from

£183

One-way from

£92
British Airways
  • British Airways
  • 2/10-5/10
  • 2 total stops
  • 33h 10m total
  • Belfast to Brussels
1/7
  • 1/7
  • 1 total stop
  • 14h 45m total
  • Belfast to Brussels

Find flight deals from Belfast to Bruxelles-National

Cheapest flights from Belfast to Bruxelles-National
Explore the most affordable flight options available from Belfast to Bruxelles-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 June 2025.

Thu 2/1013:15BHD - BRU
1 stop19h 40mBritish Airways
Sun 5/1020:35BRU - BHD
1 stop13h 30mBritish Airways
Deal found 26/6£183
Wed 17/912:10BHD - BRU
2 stops7h 50mMultiple Airlines
Thu 18/910:20BRU - BHD
2 stops11h 50mMultiple Airlines
Deal found 26/6£189
Wed 17/906:00BFS - BRU
1 stop13h 25mMultiple Airlines
Sun 21/915:05BRU - BFS
1 stop9h 20mMultiple Airlines
Deal found 24/6£190
Wed 17/917:25BHD - BRU
1 stop3h 50mKLM
Sun 21/915:05BRU - BHD
1 stop7h 10mKLM
Deal found 24/6£205
Thu 18/906:50BHD - BRU
2 stops12h 50mAer Lingus
Sun 21/910:20BRU - BHD
2 stops10h 35mAer Lingus
Deal found 24/6£414

Cheapflights Fare Finder

Customise your flight search to find flights from Belfast 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 26 June 2025.
Use the filters below to find and compare flights from Belfast to Brussels Bruxelles-National Airport that are best for you.

Fly from

Belfast

Fly to

Bruxelles-National

Route

Depart

Return

Price

BelfastBrussels

BHD - BRU

BHDBRU

Belfast City

Thu 2/10

13:15-09:55

1 stop19h 40m

Brussels Bruxelles-National

Sun 5/10

20:35-09:05

1 stop13h 30m

£183

BelfastBrussels

BHD - BRU

BHDBRU

Belfast City

Wed 17/9

12:10-21:00

2 stops7h 50m

Brussels Bruxelles-National

Thu 18/9

10:20-21:10

2 stops11h 50m

£189

BelfastBrussels

BFS - BRU

BFSBRU

Belfast Intl

Wed 17/9

06:00-20:25

1 stop13h 25m

Brussels Bruxelles-National

Sun 21/9

15:05-23:25

1 stop9h 20m

£190

BelfastBrussels

BHD - BRU

BHDBRU

Belfast City

Wed 17/9

17:25-22:15

1 stop3h 50m

Brussels Bruxelles-National

Sun 21/9

15:05-21:15

1 stop7h 10m

£205

BelfastBrussels

BHD - BRU

BHDBRU

Belfast City

Thu 18/9

06:50-20:40

2 stops12h 50m

Brussels Bruxelles-National

Sun 21/9

10:20-19:55

2 stops10h 35m

£414

BelfastBrussels

BFS - BRU

BFSBRU

Belfast Intl

Tue 1/7

06:50-22:35

1 stop14h 45m

£92

BelfastBrussels

BHD - BRU

BHDBRU

Belfast City

Tue 1/7

18:50-21:00

2 stops25h 10m

£120

BelfastBrussels

BHD - BRU

BHDBRU

Belfast City

Sun 17/8

18:30-09:55

1 stop14h 25m

£120

BelfastBrussels

BHD - BRU

BHDBRU

Belfast City

Sun 17/8

07:00-09:40

2 stops25h 40m

£135

Flights are sorted by cheapest return flights first.

Deals found on 24/6

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

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

What is the cheapest month to book a flight from Belfast to Brussels Bruxelles-National Airport?

Currently, January is the cheapest month in which you can book a flight from Belfast to Brussels Bruxelles-National Airport (average of £117). Flying from Belfast to Brussels Bruxelles-National Airport in July is currently the most expensive (average of £172). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Belfast 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 26 June 2025.

When flying from Belfast 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 24% 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 26 June 2025.
Read reviews from past customers who have flown with KLM, Aer Lingus, andBritish Airways from Belfast to Brussels Bruxelles-National Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

7.8

Entertainment

7.1

Food

7.2

Boarding

7.8

Crew

8.4

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Overall

7.8

Entertainment

7.1

Food

7.2

Boarding

7.8

Crew

8.4

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Overall

7.8

Entertainment

7.1

Food

7.2

Boarding

7.8

Crew

8.4

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Overall

7.8

Entertainment

7.1

Food

7.2

Boarding

7.8

Crew

8.4

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

Find useful and relevant information for your journey from Belfast to Bruxelles-National. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines flying from Belfast to Brussels Bruxelles-National Airport round-trip?

    According to our current data, British Airways (£183), KLM (£205), and Aer Lingus (£414) offers the cheapest pricing from Belfast to Brussels Bruxelles-National Airport.

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

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

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

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

    Yes. Cheapflights offers flight deals from Belfast 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.

  • What is the cheapest month to book a flight from Belfast to Brussels Bruxelles-National Airport?

    Currently, January is the cheapest month in which you can book a flight from Belfast to Brussels Bruxelles-National Airport (average of £117). Flying from Belfast to Brussels Bruxelles-National Airport in July is currently the most expensive (average of £172). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Belfast?

Book flights to Belfast if you plan to visit one of these locations
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Alternative routes for Belfast to Bruxelles-National

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

Top 2 airlines flying from Belfast to Bruxelles-National

Discover the top 2 airlines that operate flights from Belfast 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 26 June 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£150Average£181FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£151Average£187FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Belfast to Bruxelles-National?

Deals for Belfast to Bruxelles-National flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Belfast to Bruxelles-National?

Millions of users choose and trust Cheapflights to book the best flight deals from Belfast to Bruxelles-National for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Certainly. Search results for flights to Bruxelles-National from Belfast shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Belfast to Bruxelles-National become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Bruxelles-National from Belfast today and book when prices fit your budget.

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