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Find cheap flights to Brussels Airport from €48

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Bruxelles-National departing on 31/5. 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.
1 adult
0 bags
Sun 19/5
Sun 26/5

Search hundreds of travel sites at once for deals on flights to Brussels Airport

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Brussels, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Brussels, as well as popular online travel agencies
In the last 7 days, travellers have searched 44,212,662 times on KAYAK, and here's why:

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Cheap flight deals to Bruxelles-National

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Bruxelles-National that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
06:50 - 09:40DUB-BRU
1h 50mdirect
10:20 - 11:05BRU-DUB
1h 45mdirect
€61Aer Lingus
Find Deal
Thu, 30 May - Sun, 2 Jun
06:50 - 09:40DUB-BRU
1h 50mdirect
21:20 - 21:55BRU-DUB
1h 35mdirect
€71Aer Lingus
Find Deal
Fri, 14 Jun - Sun, 16 Jun
12:20 - 10:15DUB-BRU
20h 55m1 stop
21:20 - 21:55BRU-DUB
1h 35mdirect
€123
Find Deal
Thu, 30 May - Sun, 2 Jun
20:35 - 09:20DUB-BRU
11h 45m1 stop
10:20 - 11:05BRU-DUB
1h 45mdirect
€140
Find Deal
Sun, 15 Sep - Wed, 18 Sep
18:45 - 08:50DUB-BRU
13h 05m1 stop
19:10 - 12:10BRU-DUB
18h 00m1 stop
€151SWISS
Find Deal
Fri, 3 May - Tue, 7 May
18:45 - 08:50DUB-BRU
13h 05m1 stop
20:05 - 18:00BRU-DUB
22h 55m1 stop
€155SWISS
Find Deal
Thu, 16 May - Mon, 20 May
17:20 - 22:15DUB-BRU
3h 55m1 stop
15:05 - 22:25BRU-DUB
8h 20m1 stop
€214KLM
Find Deal
Sat, 18 May - Sun, 19 May
20:30 - 10:00ORK-BRU
12h 30m1 stop
15:05 - 19:50BRU-ORK
5h 45m1 stop
€256British Airways
Find Deal
Sun, 8 Sep - Tue, 10 Sep
06:15 - 14:35ORK-BRU
7h 20m1 stop
15:05 - 23:30BRU-ORK
9h 25m1 stop
€272KLM
Find Deal
Tue, 30 Apr - Sat, 25 May
07:30 - 14:00DUB-BRU
5h 30m1 stop
21:10 - 08:15BRU-DUB
12h 05m1 stop
€304British Airways
Find Deal
Sat, 6 Jul - Wed, 10 Jul

Flights to Bruxelles-National - Travel Insights & Trends

Get data-powered insights and trends into flights to Bruxelles-National to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest day to fly to Brussels?

The average price of all flights to Brussels Bruxelles-National Airport clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Brussels is Sunday where tickets can be as cheap as €70. On the other hand, the most expensive day to fly is Tuesday, where prices are €132 on average.

What is the cheapest month to fly to Brussels Bruxelles-National Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Brussels Bruxelles-National Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights to Brussels Bruxelles-National Airport is January, where tickets cost €40 on average for one-way flights. On the other hand, the most expensive months are July and December, where the average cost of tickets from Ireland is €124 and €110 respectively. For return trips, the best month to travel is January with an average price of €40.

What is the cheapest time of day to fly to Brussels Bruxelles-National Airport?

The average price for all flights to Brussels Bruxelles-National Airport depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Brussels Bruxelles-National Airport is generally at night, when flights cost €39 on average. The most expensive time of day to fly to Brussels Bruxelles-National Airport is generally in the afternoon, which is peak travel time and where the average cost of a ticket is €124.

What is a good deal for flights to Brussels Bruxelles-National Airport?

If you’re looking for cheap airfare to Brussels Bruxelles-National Airport, 25% of our users found tickets to Brussels Bruxelles-National Airport for the following prices or less: From Dublin €64 one-way - €95 return.

How far in advance should I book a flight to Brussels Bruxelles-National Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights to Brussels Bruxelles-National Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 81 days before departure.

How long is the flight to Brussels Bruxelles-National Airport?

The duration of your flight to Brussels depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular routes to Brussels on KAYAK are from Dublin, which takes 1h 45m, Shannon, which takes 11h 40m, and Cork, which takes 12h 30m.

How many direct flights to Brussels Bruxelles-National Airport are there each day?

There are around 5 direct flights from within Ireland to Brussels Bruxelles-National Airport every day. Most flights depart in the morning, with 10:00 the most common departure time and 55% of flights departing in the morning.

How many direct flights to Brussels Bruxelles-National Airport are there each week?

Each week there are around 29 direct flights from within Ireland to Brussels Bruxelles-National Airport. The most common day for departures is Friday, with 21% of flights taking off on this day.

How many long-haul flights are there to Brussels Bruxelles-National Airport each week?

There are not any long-haul (6-12 hour flight duration) or medium-haul (3-6 hour flight duration) flights to Brussels Bruxelles-National Airport. Instead, there are 29 short-haul flights (up to 3 hour flight duration), with the most arriving from Dublin.

How many cities have direct flights to Brussels Bruxelles-National Airport?

From Ireland, there are direct flights to Brussels Bruxelles-National Airport from 1 city. This city is Dublin and there are 29 direct flights each week.

Good to know

Low season

January

High season

December

Cheapest flight

€48
Best time to beat the crowds (80% less expensive on average)
Most popular time to fly (9% more expensive on average)
Flight from Dublin to Brussels Airport

When to book flights to Bruxelles-National

Are your dates flexible? Find out the best times to travel to Bruxelles-National based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Brussels based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Brussels Airport flights

  • How far is Brussels Airport from central Brussels?

    You’ll need to travel 11 km to reach the Brussels city centre from Brussels Airport.

  • How much is a flight to Brussels?

    On average, a flight to Brussels costs €116. The cheapest price found on KAYAK in the last 2 weeks cost €53 and departed from Dublin Airport.

  • How does KAYAK find such low prices on flights to Brussels Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Brussels Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Brussels Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brussels Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Brussels Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Brussels Airport with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Brussels Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Brussels Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Brussels Airport

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Brussels Airport flight deals.

Prefer to fly direct to Brussels Bruxelles-National?

Find which airlines fly direct to Bruxelles-National, which days they fly and book direct flights.

Direct departures

Ireland to Brussels Bruxelles-National

Monday

ANA, AccesRail, Aegean Airlines, +80 more

ANA, AccesRail, +81 more

Tuesday

ANA, AccesRail, Aegean Airlines, +79 more

ANA, AccesRail, +80 more

Wednesday

ANA, AccesRail, Aegean Airlines, +78 more

ANA, AccesRail, +79 more

Thursday

ANA, AccesRail, Aegean Airlines, +80 more

ANA, AccesRail, +81 more

Friday

ANA, AccesRail, Aegean Airlines, +79 more

ANA, AccesRail, +80 more

Saturday

ANA, AccesRail, Aegean Airlines, +77 more

ANA, AccesRail, +78 more

Sunday

ANA, AccesRail, Aegean Airlines, +79 more

ANA, AccesRail, +80 more

See more direct flights

Direct returns

Brussels Bruxelles-National to Ireland

Monday

ANA, AccesRail, Aegean Airlines, +80 more

ANA, AccesRail, +81 more

Tuesday

ANA, AccesRail, Aegean Airlines, +79 more

ANA, AccesRail, +80 more

Wednesday

ANA, AccesRail, Aegean Airlines, +78 more

ANA, AccesRail, +79 more

Thursday

ANA, AccesRail, Aegean Airlines, +80 more

ANA, AccesRail, +81 more

Friday

ANA, AccesRail, Aegean Airlines, +79 more

ANA, AccesRail, +80 more

Saturday

ANA, AccesRail, Aegean Airlines, +77 more

ANA, AccesRail, +78 more

Sunday

ANA, AccesRail, Aegean Airlines, +79 more

ANA, AccesRail, +80 more

See more direct flights
See more direct flights

Top 4 airlines flying to Bruxelles-National

 
See real verified KAYAK customer reviews for airlines flying to Brussels. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to Brussels. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Bruxelles-National? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1641 reviews
8.4crew
7.6comfort
7.3entertainment
7.8boarding
7.3food
Airline reviews

The food from Lagos to Amsterdam was was very poor compared to AMS-YYZ

8.0 ExcellentJacob Oluleke, Apr 2024LOS - AMS
Read more about KLM reviews

The food from Lagos to Amsterdam was was very poor compared to AMS-YYZ

The flight was delayed for 2 hrs. Because they didn’t have a crew to fly. And it is not a first time for klm to do that. Last time they cancelled my filght and rebooked me 3 days later. Not reliable airline

We left one hour late because of technical difficulties. The economy comfort seats are great for the price. The crew was mediocre, they do not provide a pleasant experience, they just deliver food and drinks and give orders, not very amicable, no service and hospitality focus.

Booked connecting flights with KlM. My serving flight was the furthest part of the airport. On arrival in Zurich. My two cases arrived but only one carry on belong to my son. His three suitcase didn't arrive. After enquiring we discovered they were still in Amsterdam. We landed at 11.12. We eventually left the airport just after one.

no issues at all... Kudos to the food. This time was really really good

Overall a good experience. We were disappointed when we had to check our carry on due to the plane being full. KLM hadn’t notified us and we had valuable items in the carry on but they still made us check it. Some of the food was great and some was mediocre. Crew is really kind and funny.

The worst airline. Cancelled flight 30 min before boarding and rebooked on flight after 3 days.

The flight itself it was great nice food the crew were very nice and helpful, Checking in from Birmingham wasn't great long queues for bag dropped, And I had my hand luggage case taken away from me even though I requested to have it with me as I had breakables items. I was told I can not because of the length of the flight with no explanation at all no options was given for me to take my fragile items out of my case it was taken away with hold buggage I find the staff member who was checking me in very unpleasant !! Can we please be advise if the rules have changed about the the carry on hand luggage it will be easier to be advise on booking your tickect if we not allowed to take the hand luggage with me. Overall I had a good flight .

The plane was clean and the staff was friendly. Food and drinks as expected on international flights. The entertainment system was old style, with a pullout controller, and selections not as extensive as on other flights.

The boarding was one of the worst I’ve ever experienced. The fault lays on Ohare Airport and not so much the airline. The waiting area by the gate was the size to accommodate a regional flight for 20-30 people and right next to a busy walkway. When you cramped nearly 300 passengers into that space is was unbearable.

Short flight so not much to rate. Surprised I had to pay for a soda.

the room on the plane was good but that is because flight not sold the other three seat and I had room. the food in terrible.

First the price I paid was excellent, my flight was full, but my seat was roomy. The one downside to the experience was they had games on the entertainment console. The guy behind me poked at my head about half the flight. I hope they get rid of this feature.

Very good need to offer better choice of food for business

They should. Heck planes more often not when they are suppose to be leaving causing delays

Crew was fantastic got lovely food and plenty of water. Entertainment was good. Never had to ask for anything. Left on time and got to Seattle early. Luggage did not take long either.

Always find Aer Lingus reliable and good value for money. Food on this flight was pretty basic and the headphone Jack at my seat only worked for one ear. Little disappointed in movie selection, limited on recent releases. Staff are okay - but I always buy a cheap ticket so not like I expect first class opulence anyway!!!

Boarding was so quick, flight was ahead of time which is great and the pilot spoke clearly and was letting people know everything, amazing, love travelling with you 😊

Great hospitality and service! Seats could always be cushioned better.

Excellent long haul experience really enjoyed using Dublin pre-immigration

Boarding process makes no sense for priority boarding or not since everyone gets crammed in a bus and everyone gets out without any difference.

Ryanair is the worst airline in Europe and easily one of the worst in the planet

The flight was 45 mins delayed but the crew provided water and necessities like tissues

Flight with Ryanair more than 1,5 hours are awful... No space between seats, absolutely uncomfortable stay.

Late again rude staff at gate bullying passengers made us stand in the cold 3degrees for 40 mins before they let us board

While this flight from Dublin to Venice boarded on time, its departure was delayed by about an hour because, apparently, there were no demonstration kits on board, and we couldn't depart until the safety demonstration was completed. We were informed that we were in danger of losing our delayed slot if Ryanair engineering didn't provide the kits 'soon', which would have resulted in an additional two-hour delay. Thankfully, we didn't incur that additional delay. It's not clear where the source of this problem lies but it needs to be addressed to ensure it does not recur for other flights in the future.

Usual RyanAir flight but disembarking was poor, no rear steps. The Faro Airport required lots of up step and down steps, no elevator Getting through passport control took 50 minutes in the EU line

Flight was delayed due to weather so not much Ryanair could do about that - otherwise it was very efficient and smooth

Boarding was chaotic, the gate changed 4 times and we took off 1 hour late

L'imbarco, personale scortese. Hanno voluto un sovrapprezzo di 70€ per un trolley che faticava ad entrare nel loro misuratore a causa delle ruote troppo rigide

When bussing people to/from the gate, don't pack everyone in like a can of sardines and don't send the bus on its way if the plane isn't ready. Waited for about 40 minutes packed in this bus...both ways!

I didn’t get to London or Amsterdam. They lost my connection flight . I was stuck in Madrid and they rerouted my flight to Austria where my son had to come and pick me up. To get to my destination and they lost my luggage and they’ve told me they can not find it very poor service so have no word for what happened

They sell 1h /1h30min connection ticket that are impossible to make

Horrible experience! We sat in the plane at the gAte and had a delay of about 4 hours! Captain said it was due to the tug not being able to disengage from the aircraft . When we finally took off it was evident that we had missed out connection and tbough BA rebooked us on a later flight it caused us to miss an orientation meeting and dinner in Geneva. Once in the second flt from gatwick to Geneva we again were delayed( again sitting in the plane )for an hour after boarding waiting for apparently an air traffic problem to resolve. Another annoyance was paying seat fees twice to upgrade our seats towards the front of the plane to ensure overhead cabin space and were told at the gate they are boarding from the rear! This should be stated when making reservations!! On the first flight from Jfk there was a sick person on board snd they asked for assistance. For the rest I of the flight a person kAyed on the glue if the planes covered in blankets . Very unsettling to say the least!I have several flights booked with BA and I’m seriously rethinking this. Kathleen Ditta

When you pay for seat selection but there website doesn't allow you to check in, they shouldn't force you to a middle seat where both random people around you invade your seat

This flight had seats that were more comfortable than the trans-Atlantic flight I had come on. Boarding, however, was atrocious. There was no point in boarding groups since everyone ended up on the same bus to get on the plane. And the bus ride took forever to get to the plane. The snacks can barely even qualify as snacks. Make sure you bring your own or eat before getting on,

Flight delayed over 3 hours due to weather and atc. Very poor handling by boarding crew Poor service. Left standing for ages in line with no updates. ba could do much better

They canceled my flight denver-London I end up leaving day earlier and missed all my work commitments and had 10 minutes to pack.

You lost my luggage on the trip to Dublin and again on the way back, still waiting on luggage.

I had to give up this flight because my flight to Budapest was delayed and then my luggage was delayed by 24 hours. I tried to reschedule my return to a later date and BA wanted to charge me $500 so I booked a flight on Wizz Air and it was seamless. I am never flying on BA ever again.

Book Cheap Brussels Plane Tickets

Recent return flight deals

 
These are the cheapest return flights to Brussels found on KAYAK in the last 72 hours.
30/5Thu
directAer Lingus
1h 50mDUB-BRU
2/6Sun
directAer Lingus
1h 45mBRU-DUB
€61
14/6Fri
directAer Lingus
1h 50mDUB-BRU
16/6Sun
directAer Lingus
1h 35mBRU-DUB
€71
30/5Thu
1 stop
20h 55mDUB-BRU
2/6Sun
direct
1h 35mBRU-DUB
€123
15/9Sun
1 stop
11h 45mDUB-BRU
18/9Wed
direct
1h 45mBRU-DUB
€140
3/5Fri
1 stopSWISS
13h 05mDUB-BRU
7/5Tue
1 stopSWISS
18h 00mBRU-DUB
€151
16/5Thu
1 stopSWISS
13h 05mDUB-BRU
20/5Mon
1 stopSWISS
22h 55mBRU-DUB
€155
18/5Sat
1 stopKLM
3h 55mDUB-BRU
19/5Sun
1 stopKLM
8h 20mBRU-DUB
€214
8/9Sun
1 stopBritish Airways
12h 30mORK-BRU
10/9Tue
1 stopBritish Airways
5h 45mBRU-ORK
€256
30/4Tue
1 stopKLM
7h 20mORK-BRU
25/5Sat
1 stopKLM
9h 25mBRU-ORK
€272
6/7Sat
1 stopBritish Airways
5h 30mDUB-BRU
10/7Wed
1 stopBritish Airways
12h 05mBRU-DUB
€304

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Brussels found on KAYAK in the last 72 hours.
31/5Fri
directAer Lingus
1h 50mDUB-BRU
€48
19/7Fri
directAer Lingus
1h 45mDUB-BRU
€50
3/6Mon
1 stopScandinavian Airlines
11h 45mDUB-BRU
€69
13/6Thu
1 stopScandinavian Airlines
16h 05mDUB-BRU
€72
21/6Fri
1 stopSWISS
11h 10mDUB-BRU
€86
3/5Fri
1 stopBritish Airways
13h 35mDUB-BRU
€89
17/5Fri
1 stopSWISS
23h 25mDUB-BRU
€91
22/5Wed
1 stopKLM
11h 50mDUB-BRU
€106
19/5Sun
1 stopKLM
9h 40mDUB-BRU
€110
7/7Sun
1 stopBritish Airways
5h 40mSNN-BRU
€130

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Last minute flights to Bruxelles-National

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Brussels that are departing in the next 10 days.
23/4Tue
multi-stopSWISS
13h 05mDUB-BRU
30/4Tue
multi-stopSWISS
22h 55mBRU-DUB
€180
23/4Tue
multi-stop
4h 50mDUB-BRU
30/4Tue
direct
1h 35mBRU-DUB
€210
23/4Tue
multi-stopSWISS
14h 30mDUB-BRU
30/4Tue
multi-stopSWISS
29h 35mBRU-DUB
€218
21/4Sun
multi-stopSWISS
18h 50mDUB-BRU
25/4Thu
multi-stopSWISS
17h 05mBRU-DUB
€241
20/4Sat
multi-stop
8h 25mDUB-BRU
22/4Mon
multi-stop
17h 05mBRU-DUB
€245
23/4Tue
multi-stopAustrian Airlines
7h 05mDUB-BRU
30/4Tue
multi-stopAustrian Airlines
29h 20mBRU-DUB
€303
20/4Sat
directAer Lingus
1h 50mDUB-BRU
21/4Sun
directAer Lingus
1h 45mBRU-DUB
€304
20/4Sat
multi-stopBritish Airways
6h 20mORK-BRU
23/4Tue
multi-stopBritish Airways
9h 40mBRU-ORK
€307
20/4Sat
multi-stopVueling
10h 40mDUB-BRU
22/4Mon
multi-stopVueling
37h 45mBRU-DUB
€328
23/4Tue
directAer Lingus
1h 50mDUB-BRU
30/4Tue
directAer Lingus
1h 45mBRU-DUB
€384

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Flights to Brussels Airport

Destination:

Brussels Airport (BRU)Belgium

Return flight deals:

Brussels Airport - Ireland

Cabin classes:

€68