Find cheap flights to Brussels

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Cheapest flights to Brussels airports

Find the cheapest flights to these Brussels airports from your nearest city or airport
Dublin
Brussels Bruxelles-National Airport

CHEAPEST ROUTE FROM Dublin TO Brussels

Dublin (DUB) to Charleroi Brussels Airport (CRL)

Typically, flights to Brussels from Dublin are cheaper when flying from Dublin to Charleroi Brussels, which has an average price of €59

CHEAPEST MONTH TO FLY TO BRUSSELS FROM DUBLINJanuary41% cheaperFlying from Dublin to Brussels costs on average just €43 in January
MOST EXPENSIVE MONTH TO FLY TO BRUSSELS FROM DUBLINOctober32% more expensiveIt costs about €96 for flights to Brussels from Dublin in October
MOST POPULAR MONTH TO FLY TO BRUSSELS FROM DUBLINOctober326% more users visitedMore momondo users searched in flights to Brussels from Dublin in October than any other month

When is the best time to fly to Brussels?

  • What is the absolute cheapest flight to Brussels?

    In the past two weeks, users have booked deals to Brussels for €13/person, which is 95% cheaper than the average flight to Brussels. To find the cheapest price to Brussels from your area, use momondo’s Airport-to-Airport Pricing Tool.

  • What is the cheapest month to fly to Brussels?

    The month of January is, on average, the cheapest month to fly to Brussels from Ireland, with most prices found around €43. If you are unable to visit Brussels during the month of January, then departing from Ireland during the month February is also very affordable. Most momondo users find prices during this month for around €59.

  • How far in advance should I book a flight to Brussels?

    The ideal time to book your flight to Brussels is 60 days in advance, when prices tend to average €73. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Brussels from Ireland for as low as €16 on momondo.

  • Is there an alternative airport near Brussels?

    Antwerp Deurne Airport, Charleroi Brussels Airport, Liège Bierset Airport or Ostende-Bruges Airport can be an alternative airport used for travel to Brussels.

  • Is there a cheaper alternative to flying into Brussels?

    Charleroi Brussels Airport has an average price of €53 per person and is typically the cheapest airport to fly into when visiting Brussels. This average price does vary based on departure city. Try momondo’s Airport-to-Airport Pricing Tool to find the cheapest flight.


Brussels flight deals found on momondo

Check out some of the best fares from airports in Ireland to Brussels found recently by users on momondo
Ryanair
6 Dec
DUB13:05Dublin
1h 40m
CRL14:45Charleroi Brussels
8 Dec
CRL12:10Charleroi Brussels
1h 40m
DUB13:50Dublin
Ryanair
6 Dec
DUB13:05Dublin
1h 40m
CRL14:45Charleroi Brussels
8 Dec
CRL12:10Charleroi Brussels
1h 40m
DUB13:50Dublin
Ryanair
6 Dec
DUB11:10Dublin
1h 40m
BRU12:50Brussels Bruxelles-National
8 Dec
BRU14:45Brussels Bruxelles-National
1h 45m
DUB16:30Dublin
Ryanair
10 Nov
DUB01:30Dublin
1h 40m
BRU03:10Brussels Bruxelles-National
17 Nov
BRU14:45Brussels Bruxelles-National
1h 45m
DUB16:30Dublin
Ryanair
22 Nov
DUB13:05Dublin
1h 40m
CRL14:45Charleroi Brussels
26 Nov
CRL16:30Charleroi Brussels
1h 40m
DUB18:10Dublin
Ryanair
6 Dec
DUB11:10Dublin
1h 40m
BRU12:50Brussels Bruxelles-National
8 Dec
BRU14:45Brussels Bruxelles-National
1h 45m
DUB16:30Dublin

Find the cheapest one-way flights to Brussels

If you're looking for one-way flights from Ireland to Brussels, view some of our deals below provided by Ryanair
Ryanair
8 Dec
DUB01:30Dublin
1h 40m
BRU03:10Brussels Bruxelles-National
Ryanair
8 Dec
DUB09:05Dublin
1h 40m
CRL10:45Charleroi Brussels
Ryanair
18 Nov
DUB01:30Dublin
1h 40m
BRU03:10Brussels Bruxelles-National

Which airlines fly to Brussels?

Here you can see a selection of the most popular and cheapest airlines for flights to Brussels
  • Which airlines fly to Brussels?

    Ryanair, Aer Lingus, Lufthansa and KLM are the most popular airlines that fly from Ireland to Brussels on a routine basis, according to our data. You should be able to find flights to Brussels with these airlines and other airlines flying from Ireland.


Airports near Brussels

Below you will find all the airports in Brussels along with their distance from the city centre

Popular routes to Brussels

Most frequently searched flights to Brussels along with the cheapest price and shortest flight duration
Dublin to Brussels Flights
Fastest flight time1h 35m
Cheapest price€16
Shannon to Brussels Flights
Fastest flight time13h 20m
Cheapest price€52
Cork to Brussels Flights
Fastest flight time16h 30m
Cheapest price€121

Start planning your trip to Brussels