- Argentina (Español)
- Australia (English)
- Österreich (Deutsch)
- Belgique (Français)
- België (Nederlands)
- Bolivia (Español)
- Brasil (Português)
- Canada (English)
- Canada (Français)
- Chile (Español)
- Colombia (Español)
- Costa Rica (Español)
- Česká republika (Čeština)
- Danmark (Dansk)
- Deutschland (Deutsch)
- Germany (English)
- Ecuador (Español)
- El Salvador (Español)
- España (Español)
- Espanya (Català)
- France (Français)
- Ελλάδα (Ελληνική)
- Guatemala (Español)
- Honduras (Español)
- Hong Kong (English)
- 香港 (中文)
- India (English)
- Indonesia (Bahasa Indonesia)
- Indonesia (English)
- Ireland (English)
- Israel (English)
- ישראל (עִבְרִית)
- Italia (Italiano)
- 日本 (日本語)
- Malaysia (English)
- Malaysia (Melayu)
- México (Español)
- Nederland (Nederlands)
- New Zealand (English)
- Nicaragua (Español)
- Norge (Norsk)
- Panamá (Español)
- Paraguay (Español)
- Perú (Español)
- Philippines (English)
- Polska (Polski)
- Portugal (Português)
- Puerto Rico (Español)
- República Dominicana (Español)
- România (Română)
- المملكة العربية السعودية (العَرَبِيَّة)
- Saudi Arabia (English)
- Suisse (Français)
- Schweiz (Deutsch)
- Singapore (English)
- South Africa (English)
- 대한민국 (한국어)
- Suomi (Suomi)
- Sverige (Svenska)
- 台灣 (中文)
- ประเทศไทย (ภาษาไทย)
- Thailand (English)
- Türkiye (Türkçe)
- Україна (Українська)
- United Arab Emirates (English)
- United Kingdom (English)
- United States (English)
- Estados Unidos (Español)
- Uruguay (Español)
- Venezuela (Español)
- Vietnam (English)
- Việt Nam (Việt)

Everything you should know
Flight Deals
Cheap Flights to Brussels
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Brussels 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 for you by selecting your travel dates on KAYAK.
Recent return flight deals to Brussels
Sun, 20 Dec - Tue, 22 Dec
19:55 - 22:40Cork Cork-Brussels Charleroi Brussels
1h 45mdirect
06:55 - 07:45Brussels Charleroi Brussels-Cork Cork
1h 50mdirect
€42Ryanair
Fri, 22 Jan - Sun, 24 Jan
13:25 - 16:10Cork Cork-Brussels Charleroi Brussels
1h 45mdirect
18:40 - 19:30Brussels Charleroi Brussels-Cork Cork
1h 50mdirect
€55Ryanair
Sun, 14 Feb - Fri, 19 Feb
19:55 - 22:40Cork Cork-Brussels Charleroi Brussels
1h 45mdirect
12:10 - 13:00Brussels Charleroi Brussels-Cork Cork
1h 50mdirect
€60Ryanair
Tue, 12 Jan - Mon, 18 Jan
14:35 - 17:15Dublin Dublin-Brussels Brussels Bruxelles-National
1h 40mdirect
17:40 - 18:20Brussels Brussels Bruxelles-National-Dublin Dublin
1h 40mdirect
€66Ryanair
Mon, 11 Jan - Wed, 20 Jan
06:50 - 09:40Dublin Dublin-Brussels Brussels Bruxelles-National
1h 50mdirect
17:30 - 18:10Brussels Brussels Bruxelles-National-Dublin Dublin
1h 40mdirect
€70Multiple Airlines
Mon, 30 Nov - Thu, 3 Dec
19:10 - 08:45Dublin Dublin-Brussels Charleroi Brussels
12h 35m1 stop Tirana Rinas
16:40 - 17:25Brussels Charleroi Brussels-Dublin Dublin
1h 45mdirect
€70Multiple Airlines
Sat, 16 Jan - Wed, 20 Jan
06:50 - 09:40Dublin Dublin-Brussels Brussels Bruxelles-National
1h 50mdirect
17:30 - 18:10Brussels Brussels Bruxelles-National-Dublin Dublin
1h 40mdirect
€71Multiple Airlines
Mon, 11 Jan - Sat, 16 Jan
06:50 - 09:40Dublin Dublin-Brussels Brussels Bruxelles-National
1h 50mdirect
10:20 - 11:05Brussels Brussels Bruxelles-National-Dublin Dublin
1h 45mdirect
€95Aer Lingus
Sat, 23 Jan - Mon, 25 Jan
06:50 - 09:40Dublin Dublin-Brussels Brussels Bruxelles-National
1h 50mdirect
10:20 - 11:05Brussels Brussels Bruxelles-National-Dublin Dublin
1h 45mdirect
€101Aer Lingus
Fri, 1 Jan - Mon, 4 Jan
06:50 - 09:40Dublin Dublin-Brussels Brussels Bruxelles-National
1h 50mdirect
10:20 - 11:05Brussels Brussels Bruxelles-National-Dublin Dublin
1h 45mdirect
€106Aer Lingus
Recent one-way flight deals to Brussels
Sun, 10 Jan
07:15 - 09:55Dublin Dublin-Brussels Brussels Bruxelles-National
1h 40mdirect
€16Ryanair
Sat, 12 Dec
15:45 - 18:25Dublin Dublin-Brussels Charleroi Brussels
1h 40mdirect
€21Ryanair
Mon, 14 Dec
06:30 - 09:10Dublin Dublin-Brussels Charleroi Brussels
1h 40mdirect
€21Ryanair
Thu, 10 Dec
13:30 - 16:10Dublin Dublin-Brussels Charleroi Brussels
1h 40mdirect
€21Ryanair
Wed, 18 Nov
06:50 - 09:40Dublin Dublin-Brussels Brussels Bruxelles-National
1h 50mdirect
€38Aer Lingus
Fri, 29 Jan
06:50 - 09:40Dublin Dublin-Brussels Brussels Bruxelles-National
1h 50mdirect
€38Aer Lingus
Mon, 11 Jan
06:50 - 09:40Dublin Dublin-Brussels Brussels Bruxelles-National
1h 50mdirect
€38Aer Lingus
Mon, 30 Nov
19:10 - 08:45Dublin Dublin-Brussels Charleroi Brussels
12h 35m1 stop Tirana Rinas
€46Multiple Airlines
Mon, 21 Dec
19:10 - 10:30Dublin Dublin-Brussels Charleroi Brussels
14h 20m1 stop Manchester
€47Multiple Airlines
Wed, 16 Dec
06:25 - 16:45Dublin Dublin-Brussels Brussels Bruxelles-National
9h 20m1 stop Barcelona-El Prat
€65Multiple Airlines
Recent last minute flight deals to Brussels
Sun, 15 Nov - Mon, 23 Nov
06:00 - 09:55Dublin Dublin-Brussels Charleroi Brussels
26h 55m1 stop Manchester
09:45 - 10:30Brussels Charleroi Brussels-Dublin Dublin
1h 45mdirect
€104Ryanair
Fri, 13 Nov - Mon, 16 Nov
06:55 - 21:10Dublin Dublin-Brussels Charleroi Brussels
13h 15m1 stop Manchester
09:45 - 10:30Brussels Charleroi Brussels-Dublin Dublin
1h 45mdirect
€126Ryanair
Fri, 13 Nov - Tue, 17 Nov
06:55 - 21:10Dublin Dublin-Brussels Charleroi Brussels
13h 15m1 stop Manchester
07:05 - 18:55Brussels Charleroi Brussels-Dublin Dublin
12h 50m1 stop Manchester
€135Ryanair
Sun, 15 Nov - Mon, 16 Nov
07:10 - 09:55Dublin Dublin-Brussels Charleroi Brussels
25h 45m1 stop Manchester
21:25 - 22:35Brussels Charleroi Brussels-Dublin Dublin
26h 10m1 stop Wrocław Strachowice
€140Ryanair
Sat, 14 Nov - Sat, 14 Nov
06:20 - 15:30Dublin Dublin-Brussels Charleroi Brussels
8h 10m1 stop Manchester
18:50 - 19:35Brussels Charleroi Brussels-Dublin Dublin
1h 45mdirect
€141Ryanair
Mon, 16 Nov - Tue, 17 Nov
06:15 - 22:35Dublin Dublin-Brussels Charleroi Brussels
15h 20m2 stops Manchester Tirana Rinas
07:05 - 15:55Brussels Charleroi Brussels-Dublin Dublin
9h 50m1 stop Manchester
€146Multiple Airlines
Sat, 14 Nov - Mon, 16 Nov
10:15 - 20:10Dublin Dublin-Brussels Charleroi Brussels
8h 55m1 stop Tirana Rinas
09:45 - 10:30Brussels Charleroi Brussels-Dublin Dublin
1h 45mdirect
€149Multiple Airlines
Sun, 15 Nov - Tue, 17 Nov
10:15 - 14:00Dublin Dublin-Brussels Brussels Bruxelles-National
26h 45m1 stop Rabat Sale
17:50 - 18:30Brussels Brussels Bruxelles-National-Dublin Dublin
1h 40mdirect
€158Multiple Airlines
Sun, 15 Nov - Tue, 17 Nov
10:15 - 14:00Dublin Dublin-Brussels Brussels Bruxelles-National
26h 45m1 stop Rabat Sale
09:50 - 10:30Brussels Brussels Bruxelles-National-Dublin Dublin
1h 40mdirect
€168Multiple Airlines
Thu, 12 Nov - Thu, 12 Nov
06:50 - 09:40Dublin Dublin-Brussels Brussels Bruxelles-National
1h 50mdirect
19:05 - 19:50Brussels Brussels Bruxelles-National-Dublin Dublin
1h 45mdirect
€719Aer Lingus
Recent direct flight deals from Ireland to Brussels
Sun, 20 Dec - Tue, 22 Dec
19:55 - 22:40Cork Cork-Brussels Charleroi Brussels
1h 45mdirect
06:55 - 07:45Brussels Charleroi Brussels-Cork Cork
1h 50mdirect
€42Ryanair
Fri, 22 Jan - Sun, 24 Jan
13:25 - 16:10Cork Cork-Brussels Charleroi Brussels
1h 45mdirect
18:40 - 19:30Brussels Charleroi Brussels-Cork Cork
1h 50mdirect
€55Ryanair
Sun, 14 Feb - Fri, 19 Feb
19:55 - 22:40Cork Cork-Brussels Charleroi Brussels
1h 45mdirect
12:10 - 13:00Brussels Charleroi Brussels-Cork Cork
1h 50mdirect
€60Ryanair
Tue, 12 Jan - Mon, 18 Jan
14:35 - 17:15Dublin Dublin-Brussels Brussels Bruxelles-National
1h 40mdirect
17:40 - 18:20Brussels Brussels Bruxelles-National-Dublin Dublin
1h 40mdirect
€66Ryanair
Mon, 11 Jan - Wed, 20 Jan
06:50 - 09:40Dublin Dublin-Brussels Brussels Bruxelles-National
1h 50mdirect
17:30 - 18:10Brussels Brussels Bruxelles-National-Dublin Dublin
1h 40mdirect
€70Multiple Airlines
Sat, 16 Jan - Wed, 20 Jan
06:50 - 09:40Dublin Dublin-Brussels Brussels Bruxelles-National
1h 50mdirect
17:30 - 18:10Brussels Brussels Bruxelles-National-Dublin Dublin
1h 40mdirect
€71Multiple Airlines
Thu, 14 Jan - Thu, 14 Jan
06:50 - 09:40Dublin Dublin-Brussels Brussels Bruxelles-National
1h 50mdirect
17:50 - 18:30Brussels Brussels Bruxelles-National-Dublin Dublin
1h 40mdirect
€72Multiple Airlines
Mon, 11 Jan - Sat, 16 Jan
06:50 - 09:40Dublin Dublin-Brussels Brussels Bruxelles-National
1h 50mdirect
10:20 - 11:05Brussels Brussels Bruxelles-National-Dublin Dublin
1h 45mdirect
€95Aer Lingus
Sat, 23 Jan - Mon, 25 Jan
06:50 - 09:40Dublin Dublin-Brussels Brussels Bruxelles-National
1h 50mdirect
10:20 - 11:05Brussels Brussels Bruxelles-National-Dublin Dublin
1h 45mdirect
€101Aer Lingus
Fri, 1 Jan - Mon, 4 Jan
06:50 - 09:40Dublin Dublin-Brussels Brussels Bruxelles-National
1h 50mdirect
10:20 - 11:05Brussels Brussels Bruxelles-National-Dublin Dublin
1h 45mdirect
€106Aer Lingus
All return flight deals to Brussels
Sun, 20 Dec - Tue, 22 Dec
19:55 - 22:40Cork Cork-Brussels Charleroi Brussels
1h 45mdirect
06:55 - 07:45Brussels Charleroi Brussels-Cork Cork
1h 50mdirect
€42Ryanair
Fri, 22 Jan - Sun, 24 Jan
13:25 - 16:10Cork Cork-Brussels Charleroi Brussels
1h 45mdirect
18:40 - 19:30Brussels Charleroi Brussels-Cork Cork
1h 50mdirect
€55Ryanair
Sun, 14 Feb - Fri, 19 Feb
19:55 - 22:40Cork Cork-Brussels Charleroi Brussels
1h 45mdirect
12:10 - 13:00Brussels Charleroi Brussels-Cork Cork
1h 50mdirect
€60Ryanair
Tue, 12 Jan - Mon, 18 Jan
14:35 - 17:15Dublin Dublin-Brussels Brussels Bruxelles-National
1h 40mdirect
17:40 - 18:20Brussels Brussels Bruxelles-National-Dublin Dublin
1h 40mdirect
€66Ryanair
Mon, 11 Jan - Wed, 20 Jan
06:50 - 09:40Dublin Dublin-Brussels Brussels Bruxelles-National
1h 50mdirect
17:30 - 18:10Brussels Brussels Bruxelles-National-Dublin Dublin
1h 40mdirect
€70Multiple Airlines
Mon, 30 Nov - Thu, 3 Dec
19:10 - 08:45Dublin Dublin-Brussels Charleroi Brussels
12h 35m1 stop Tirana Rinas
16:40 - 17:25Brussels Charleroi Brussels-Dublin Dublin
1h 45mdirect
€70Multiple Airlines
Sat, 16 Jan - Wed, 20 Jan
06:50 - 09:40Dublin Dublin-Brussels Brussels Bruxelles-National
1h 50mdirect
17:30 - 18:10Brussels Brussels Bruxelles-National-Dublin Dublin
1h 40mdirect
€71Multiple Airlines
Mon, 11 Jan - Sat, 16 Jan
06:50 - 09:40Dublin Dublin-Brussels Brussels Bruxelles-National
1h 50mdirect
10:20 - 11:05Brussels Brussels Bruxelles-National-Dublin Dublin
1h 45mdirect
€95Aer Lingus
Sat, 23 Jan - Mon, 25 Jan
06:50 - 09:40Dublin Dublin-Brussels Brussels Bruxelles-National
1h 50mdirect
10:20 - 11:05Brussels Brussels Bruxelles-National-Dublin Dublin
1h 45mdirect
€101Aer Lingus
Fri, 1 Jan - Mon, 4 Jan
06:50 - 09:40Dublin Dublin-Brussels Brussels Bruxelles-National
1h 50mdirect
10:20 - 11:05Brussels Brussels Bruxelles-National-Dublin Dublin
1h 45mdirect
€106Aer Lingus
Booking Insights
Price, demand, and travel trends for flights to Brussels
Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.
Prices
Airlines
More
What is the cheapest flight to Brussels?
Cork to Brussels is the cheapest route at €42 return, found in the past 5 days on KAYAK. Dublin to Brussels is the most popular connection with return deals from €66.
How much is a flight to Brussels?
Average and cheapest price for all return flights to Brussels from each origin found by users searching on KAYAK in the last 12 months.On average, a return flight from Ireland to Brussels costs €122, based on KAYAK data over the past 12 months. Return fares from Dublin average €122, while Cork runs a bit higher at €148.
What is the cheapest day to fly to Brussels?
Tuesday is the cheapest day to fly to Brussels at €119 return on average over the past 12 months on KAYAK. Wednesday is the most expensive at €139.
What is the cheapest month to fly to Brussels?
To calculate monthly average prices, KAYAK takes all prices for each month over the last 12 months for flights to Brussels, removes the top 0.1% to account for outliers, then takes the median of all values for each month.•January is the cheapest month to fly to Brussels with an average price of €70 return.
•October (€148) and July (€145) are the most expensive.
Based on KAYAK data over the past 12 months.What is the cheapest time of day to fly to Brussels?
Average price for all return flights depending on time of departure, seen by users on KAYAK in the last 12 months.Night flights to Brussels are the cheapest at €88 return on average. Evening flights are the most expensive at €143.
What is a good deal for flights to Brussels?
Flights under €87 are considered a good deal. 25% of KAYAK users found return flights to Brussels at or below these prices, with the lowest fares from:
•Dublin €87.Which is the cheapest airport to fly into in Brussels?
Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Brussels is Charleroi Brussels (CRL), with an average flight price of €110.
When are flights to Brussels the cheapest?
Flights to Brussels are cheapest 14 weeks before departure. Booking in this window typically costs about 49% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.
What are the most popular airlines flying to Brussels?
Based on KAYAK data over the past 3 months.Ryanair is the most popular airline flying to Brussels among KAYAK users, followed by Aer Lingus and Scandinavian Airlines.
Which airline offers the most direct flights to Brussels?
Based on KAYAK flight schedule data, reflecting flight frequency trends for the next three months. Weekly flight counts are averages and may change as airline schedules are updated.Ryanair operates the most direct flights to Brussels, with an average of 18 per week. Aer Lingus follows with 14 weekly direct flights. 2 airlines fly direct to this destination.
How many direct flights to Brussels are there each day?
There are around 4 daily direct flights to Brussels. 50% depart in the morning and 50% in the afternoon.
How many direct flights to Brussels are there each week?
There are 32 direct flights to Brussels each week. Friday is the day with the most departures at 19%.
How many long-haul flights are there to Brussels each week?
Based on KAYAK data for the upcoming 3 months.No long-haul flights serve this destination.
How many cities have direct flights to Brussels?
Based on KAYAK data for the upcoming three months.2 cities have direct flights to Brussels. Dublin has the most with 30 direct flights per week.
Key details for flights to Brussels
Low season | February |
|---|---|
High season | July |
Cheapest flight | €16 |
When to book flights to Brussels
Are your dates flexible? Find out the best times to travel to Brussels 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.
Your questions about flights to Brussels, answered
Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.
Your guide to booking Brussels flights
From booking to airport arrival, find tips to help you plan your flight with more confidence.Reviews of the top airlines flying to Brussels
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.
7.3
Aer LingusOverall score based on 1882 reviews
6.7Food
7.5Boarding
7.2Comfort
7.0Entertainment
8.1Crew
Airline reviews
Check in wasn’t the best since i had to go to additional security check. Waste of your and my time but i do understand. Worst part of the journey was broken seat, it was hard to sit on it for 7 hours. Someone need to check on cushions and replace them as i felt i was sitting on metal rod all the way. Food and entertainment was solid and crew was good.
6.0 GoodMaksim, Nov 2026
Check in wasn’t the best since i had to go to additional security check. Waste of your and my time but i do understand. Worst part of the journey was broken seat, it was hard to sit on it for 7 hours. Someone need to check on cushions and replace them as i felt i was sitting on metal rod all the way. Food and entertainment was solid and crew was good.
Seats are very close together, little or no leg room. As a result it is difficult to move so your backside gets numb and sore
The staff on the flight were utterly brilliant; there was a young man who was particularly exceptional. Boarding was quick and seamless, and service was great! Seats were fab, as was the entertainment and its ease of access
i’m The staff on my flight were amazing as always, beautiful professional staff, they do amazing job. the food ? room for improvement
The agents at the boarding desk were not very helpful, however the hostesses on board the flight were great, the food was ok, and there were lots for choices for entertainment. I was stuck in an middle row seat which was a pain on a full flight, but otherwise the flight was great.
The man in front of me reclined the entire flight, including during meals, which was aggravating. My screen had issues with brightness and kept flickering in and out.
Still some confusion about my baggage which was disconcerting. It was nice that there was extra space on the flight for comfort reasons. Staff very friendly
Everything was smooth and the meal was delicious. I really appreciated that Aer Lingus still offers complimentary beverages, food, luggage and headphones. It was nice that the main meal also featured some items typical to Ireland including the wheaten bread and Kerrygold butter. I generally found the flight a quite relaxing and enjoyable experience.
The seats are so close that you have 0 room to move. Not acceptable for an 11 hour flight.
Flight was ontime, clean, staff was friendly - there was turbulence but can’t avoid that (it’s a flight 😉)! The staff were attentive but would be nice if Aerlingus didn’t charge for coffee ☺️ but overall I enjoyed my flight experience and will travel with them again (Ireland’s Four star airline
I liked that the queuing was very quick and boarding was easy
Usual slick event. All the basics covered well. On time, plane full.
flight delay was announced after passengers were staged to board the flight. Communication regarding subsequent gate changes was poor.
Although our departure (DUB) was slightly delayed we reached our destination (LBA) ahead of schedule. The price was very competitive too (around €100 return). Plus, the departure times for both legs were very good: 13:05 and 15:10, respectively. I gave a neutral rating for Food and Entertainment because I didn't avail of either.
Just pushing back from gate now. Boarded into fourth aircraft with 13 hour delay to scheduled departure. Crappy experience.
Notified as to why there’s a delay with our flight.
Nothing unexpected considering it is a Ryanair flight. It does the job. Nothing above, at all.
Flight was over an hour late. Boarding was really messy with long queues at the plane.
Their customer service needs an overhaul. I wish we could access them and the could be more helpful. Also, the website has been crashing and I had numerous technical errors. My flight was cancelled and we spent so much time trying to get help because the tech was failing.
It is what you pay for. Always delayed. Very small planes. Hard to fly with kids.
More options for your flight to Brussels
Complete your trip to Brussels with a hotel stay or car hire
Cabin class types available on flights to Brussels
Cabin classes available on flights to Brussels. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
Flights from local origins to Brussels
Flights from all regions of Ireland to Brussels. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
Flights from Dublin to Brusselsfrom €47
Flights from Shannon to Brusselsfrom €121
Choose which airport to fly into in Brussels
Flights to other airports in Brussels. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
Flights to other popular destinations
The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.