Find flights
Airlines
FAQs

Cheap flights from Northern Ireland to Brussels from £116

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 23/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BFS — BRU
9 May — 16 May1
1 adult
Thu 9/5
Thu 16/5

What is the cheapest month to fly from Northern Ireland to Brussels?

March is one of the best times of the year to fly to Brussels from Northern Ireland. Prices for March average £279 per person but you can even find prices for as low as £164. The most expensive prices can be found in the month of September. Opting for a March flight can save you 248% on your journey compared to booking in September

When is the cheapest time to fly from Northern Ireland to Brussels (NIR - BRU)?

When flying from Northern Ireland to Brussels, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap KLM flights from Northern Ireland to Brussels

Explore cheap flight options specifically provided by KLM for the route between Northern Ireland and Brussels. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 892,239 searches. Data last updated 4 May 2024.
Find some of the cheapest KLM flights travelling from Northern Ireland to Brussels. Come back soon if you're not finding the exact deal you're looking for.
Tue 28/517:20BHD - BRU
1 stop13h 10mKLM
Tue 4/606:10BRU - BHD
1 stop11h 40mKLM
Deal found 3/5£183
Tue 28/517:20BHD - BRU
1 stop15h 20mKLM
Tue 4/606:10BRU - BHD
1 stop11h 40mKLM
Deal found 4/5£184

Cheap British Airways flights from Northern Ireland to Brussels

Explore cheap flight options specifically provided by British Airways for the route between Northern Ireland and Brussels. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 892,239 searches. Data last updated 4 May 2024.
Some of the lowest-priced British Airways flights we've found at this time heading from Northern Ireland to Brussels. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Tue 28/509:45BHD - BRU
1 stop8h 15mBritish Airways
Tue 4/615:05BRU - BHD
2 stops7h 05mBritish Airways
Deal found 4/5£325
Tue 28/509:45BHD - BRU
1 stop8h 15mBritish Airways
Tue 4/615:05BRU - BHD
2 stops7h 05mBritish Airways
Deal found 3/5£333
Tue 28/506:55BHD - BRU
2 stops6h 20mBritish Airways
Tue 4/615:05BRU - BHD
2 stops7h 05mBritish Airways
Deal found 4/5£444
Tue 28/509:45BHD - BRU
2 stops8h 15mBritish Airways
Tue 4/615:05BRU - BHD
2 stops7h 05mBritish Airways
Deal found 3/5£451

Cheap Northern Ireland to Brussels flights in May & June 2024

Find cheap flight options from Northern Ireland to Brussels specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 892,239 searches. Prices were last updated on 4 May 2024.
Listed are some of the best fares we've found on flights departing from Northern Ireland to Brussels in 2024. Check back in a little while for more flight options.
Tue 28/517:20BHD - BRU
1 stop13h 10mKLM
Tue 4/606:10BRU - BHD
1 stop11h 40mKLM
Deal found 3/5£183
Tue 28/517:20BHD - BRU
1 stop13h 10mKLM
Tue 4/608:00BRU - BHD
1 stop9h 50mKLM
Deal found 4/5£184
Tue 28/509:45BHD - BRU
1 stop8h 15mBritish Airways
Tue 4/615:05BRU - BHD
2 stops7h 05mBritish Airways
Deal found 4/5£325
Tue 28/509:45BHD - BRU
1 stop8h 15mBritish Airways
Tue 4/615:05BRU - BHD
2 stops7h 05mBritish Airways
Deal found 3/5£333
Tue 28/506:55BHD - BRU
2 stops6h 20mBritish Airways
Tue 4/615:05BRU - BHD
2 stops7h 05mBritish Airways
Deal found 4/5£444
Tue 28/509:45BHD - BRU
2 stops8h 15mBritish Airways
Tue 4/615:05BRU - BHD
2 stops7h 05mBritish Airways
Deal found 3/5£451

Northern Ireland to Brussels 2024 flight deals

Discover exclusive flight deals for travel between Northern Ireland and Brussels in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 892,239 searches. Data last updated 4 May 2024.
Listed are some of the best fares we've found on flights departing from Northern Ireland to Brussels in 2024. Check back in a little while for more flight options.
Tue 28/517:20BHD - BRU
1 stop13h 10mKLM
Tue 4/606:10BRU - BHD
1 stop11h 40mKLM
Deal found 3/5£183
Tue 28/517:20BHD - BRU
1 stop13h 10mKLM
Tue 4/608:00BRU - BHD
1 stop9h 50mKLM
Deal found 4/5£184
Sat 7/1209:10BHD - BRU
1 stop3h 45mBritish Airways
Wed 11/1209:50BRU - BHD
1 stop5h 35mBritish Airways
Deal found 2/5£192
Tue 28/509:45BHD - BRU
1 stop8h 15mBritish Airways
Tue 4/615:05BRU - BHD
2 stops7h 05mBritish Airways
Deal found 4/5£325
Tue 28/509:45BHD - BRU
1 stop8h 15mBritish Airways
Tue 4/615:05BRU - BHD
2 stops7h 05mBritish Airways
Deal found 3/5£333
Tue 28/506:55BHD - BRU
2 stops6h 20mBritish Airways
Tue 4/615:05BRU - BHD
2 stops7h 05mBritish Airways
Deal found 4/5£444
Tue 28/509:45BHD - BRU
2 stops8h 15mBritish Airways
Tue 4/615:05BRU - BHD
2 stops7h 05mBritish Airways
Deal found 3/5£451

One-way flights to Brussels from Northern Ireland

Search for one-way flight options from Northern Ireland to Brussels. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 892,239 searches. Data last updated 4 May 2024.
If you're seeking multiple options on one-way flights from Northern Ireland to Brussels, be sure to check out these deals, which are updated often. Those seeking round-trip flights from Northern Ireland to Brussels should utilise the search form at the top of the page.
Thu 23/508:25BFS - BRU
2 stops7h 20measyJet
Deal found 3/5£116
Thu 23/508:25BFS - BRU
2 stops7h 20measyJet
Deal found 4/5£121
Thu 23/506:40BFS - BRU
1 stop12h 20mMultiple Airlines
Deal found 3/5£138
Thu 23/506:55BHD - BRU
2 stops8h 50mMultiple Airlines
Deal found 4/5£138
Thu 23/506:35BHD - BRU
2 stops13h 20mMultiple Airlines
Deal found 3/5£147
Thu 23/506:15BFS - BRU
3 stops12h 35mMultiple Airlines
Deal found 3/5£147
Thu 23/518:20BHD - BRU
1 stop14h 10mMultiple Airlines
Deal found 4/5£168
Thu 23/518:00BFS - CRL
2 stops13h 55mMultiple Airlines
Deal found 4/5£170
Thu 23/518:20BHD - CRL
2 stops13h 35mMultiple Airlines
Deal found 3/5£174

Find flights from Northern Ireland to Brussels within your budget

Customise your flight search to find flights from Northern Ireland to Brussels 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 892,239 searches. Data last updated 4 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£183 - £451

Route

Depart

Return

Price

Belfast CityBrussels Bruxelles-National

BHD - BRU

BHDBRU

Belfast City

Tue 28/5

1 stop13h 10m

Brussels Bruxelles-National

Tue 4/6

1 stop11h 40m

£183

Belfast CityBrussels Bruxelles-National

BHD - BRU

BHDBRU

Belfast City

Tue 28/5

1 stop15h 20m

Brussels Bruxelles-National

Tue 4/6

1 stop11h 40m

£184

Belfast CityBrussels Bruxelles-National

BHD - BRU

BHDBRU

Belfast City

Tue 28/5

1 stop8h 15m

Brussels Bruxelles-National

Tue 4/6

2 stops7h 05m

£325

Belfast CityBrussels Bruxelles-National

BHD - BRU

BHDBRU

Belfast City

Tue 28/5

1 stop8h 15m

Brussels Bruxelles-National

Tue 4/6

2 stops7h 05m

£333

Belfast CityBrussels Bruxelles-National

BHD - BRU

BHDBRU

Belfast City

Tue 28/5

2 stops6h 20m

Brussels Bruxelles-National

Tue 4/6

2 stops7h 05m

£444

Belfast CityBrussels Bruxelles-National

BHD - BRU

BHDBRU

Belfast City

Tue 28/5

2 stops8h 15m

Brussels Bruxelles-National

Tue 4/6

2 stops7h 05m

£451

Flights are sorted by cheapest first

Deals found on 3/5

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

Reviews of airlines servicing Brussels

Get insights into the airlines that provide service to Brussels. 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 Brussels. Reviews last updated 4 May 2024.
To help decide which airline to fly from Northern Ireland to Brussels, see what other customers have to say about KLM and British Airways. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.9
Good
1,604 reviews
Check prices

Food

7.3

Overall

7.9

Comfort

7.6

Entertainment

7.2

Boarding

7.8

Crew

8.4

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

KLM
7.9
Good
1,604 reviews
KLM
7.9
Good
1,604 reviews
Check prices

Food

7.3

Overall

7.9

Comfort

7.6

Entertainment

7.2

Boarding

7.8

Crew

8.4

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Lufthansa
7.0
Good
7,730 reviews
KLM
7.9
Good
1,604 reviews
Check prices

Food

7.3

Overall

7.9

Comfort

7.6

Entertainment

7.2

Boarding

7.8

Crew

8.4

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

easyJet
6.9
Okay
2,756 reviews
KLM
7.9
Good
1,604 reviews
Check prices

Food

7.3

Overall

7.9

Comfort

7.6

Entertainment

7.2

Boarding

7.8

Crew

8.4

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

British Airways
6.8
Okay
6,874 reviews
KLM
7.9
Good
1,604 reviews
Check prices

Food

7.3

Overall

7.9

Comfort

7.6

Entertainment

7.2

Boarding

7.8

Crew

8.4

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Related info for your journey

Find useful and relevant information for your journey from Northern Ireland to Brussels. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Northern Ireland to Brussels for under £200 on Cheapflights?

    Yes, there are multiple flights from Northern Ireland to Brussels for under £200. The cheapest flight booked recently is on KLM for just £183, but on average you can expect to pay £319.

  • What are the most popular routes from Northern Ireland to Brussels?

    The most popular route from Northern Ireland to Brussels is Belfast City - Brussels Bruxelles-National. You may also consider Belfast Intl - Charleroi Brussels or Belfast City - Charleroi Brussels.

  • What does BFS to BRU mean?

    BFS stands for Belfast Intl Airport, while BRU stands for Brussels Bruxelles-National Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Charleroi Brussels Airport (CRL), Antwerp Deurne Airport (ANR), Ostende-Bruges Airport (OST), Liège Bierset Airport (LGG).

  • Can I find deals for flights from Northern Ireland to Brussels that include extra baggage allowance?

    The amount of baggage you can bring on your Northern Ireland to Brussels flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Northern Ireland to Brussels with specific airlines?

    Yes, Cheapflights allows you to browse and filter Northern Ireland to Brussels flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Northern Ireland to Brussels that include hotel bookings?

    Yes. In addition to deals on Northern Ireland to Brussels flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Northern Ireland to Brussels?

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

  • Can I find deals for business class flights from Northern Ireland to Brussels?

    Yes. Cheapflights offers flight deals from Northern Ireland to Brussels by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Northern Ireland to Brussels that allow pets onboard?

    Many airlines flying from Northern Ireland to Brussels offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Northern Ireland to Brussels?

    Yes, you can often find last-minute deals on Northern Ireland to Brussels flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Northern Ireland to Brussels flight deals updated?

    The Northern Ireland to Brussels flight deals you see on this page were last updated on 4/5.

See more FAQs

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 Northern Ireland to Brussels
See prices for flight routes from nearby airports that may be better suited for you.

Heathrow to Bruxelles-National flights
Manchester to Bruxelles-National flights
Gatwick to Bruxelles-National flights
Edinburgh to Bruxelles-National flights
Luton to Bruxelles-National flights
Manchester to Charleroi Brussels flights
Birmingham to Bruxelles-National flights
Stansted to Bruxelles-National flights
Bristol to Bruxelles-National flights
Glasgow Intl to Bruxelles-National flights
London City to Bruxelles-National flights
Leeds to Bruxelles-National flights
Luton to Charleroi Brussels flights
Edinburgh to Charleroi Brussels flights
Liverpool to Bruxelles-National flights
Southampton to Bruxelles-National flights
Belfast Intl to Bruxelles-National flights
Cardiff to Bruxelles-National flights
Heathrow to Charleroi Brussels flights
Aberdeen to Bruxelles-National flights
Newcastle upon Tyne to Bruxelles-National flights
London City to Antwerp flights
Stansted to Charleroi Brussels flights
Inverness to Bruxelles-National flights
Gatwick to Ostend flights
Heathrow to Ostend flights
Heathrow to Antwerp flights
East Midlands to Bruxelles-National flights
Gatwick to Charleroi Brussels flights
Glasgow Intl to Charleroi Brussels flights
Gatwick to Antwerp flights
Luton to Antwerp flights
Cardiff to Charleroi Brussels flights
Manchester to Antwerp flights
Southend to Bruxelles-National flights
Exeter to Bruxelles-National flights
Manchester to Ostend flights
Edinburgh to Antwerp flights
Southend to Antwerp flights
Glasgow Intl to Antwerp flights
Doncaster to Bruxelles-National flights
Newquay to Bruxelles-National flights
Newcastle upon Tyne to Charleroi Brussels flights
Darlington to Bruxelles-National flights
Stansted to Antwerp flights
Aberdeen to Charleroi Brussels flights
Liverpool to Charleroi Brussels flights
Belfast Intl to Antwerp flights
London City to Charleroi Brussels flights

Top 2 airlines flying from Northern Ireland to Brussels

Discover the top 2 airlines that operate flights from Northern Ireland to Brussels. 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 892,239 searches. Data last updated 4 May 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£162Average£186FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£164Average£224FlexibilityNo cancel feeOn-time75%
Search KLM flights
Birmingham to Barcelona flights
London to Perth flights
Edinburgh to Budapest flights
London to Costa Rica flights
London to Greece flights
London to Sydney flights
Glasgow to London Heathrow Airport flights
London to Lisbon flights
London to Faro flights
London to Belgium flights
London to Seoul flights
Northern Ireland to Bristol flights

Search flights from Northern Ireland to Brussels by cabin class

Find flights from Northern Ireland to Brussels, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Lajes
Flights to Guilin
Flights to Elazig
Flights to Şırnak Sirnak Serafettin Elci
Flights to Batumi
Flights to Brive-la-Gaillarde Brive-Dordogne Valley
Flights to Parma
Flights to Rijeka
Flights to La Rochelle Laleu
Flights to Leh
Flights to Clermont-Ferrand Aulnat
Flights to Porto Santo
Flights to Trieste Ronchi dei Legionari
Flights to Jinan
Flights to Cagayan de Oro Laguindingan
Flights to Samarkand
Flights to Niamey
Flights to Rimini Miramare
Flights to Gazipasa
Flights to Toulon Hyeres
Flights to Parikia Paros
Flights to Edremit/Korfez
Flights to Tulum Intl
Flights to Lihue

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 Northern Ireland to Brussels?

Deals for Northern Ireland to Brussels 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 Northern Ireland to Brussels?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Northern Ireland to Brussels.

Can Cheapflights find flights from Northern Ireland to Brussels with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Northern Ireland to Brussels, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Northern Ireland to Brussels become cheaper?

Of course! You can now track prices for flights from Northern Ireland to Brussels 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.
View all available airlines