Find cheap flights to Brussels

Return
1 adult
Economy
From?
To?
Thu 5/8
Thu 12/8

Cheapest flights to Brussels airports

Find the cheapest flights to these Brussels airports from your nearest city or airport
Dublin
Eindhoven

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 58€

CHEAPEST MONTH TO FLY TO BRUSSELS FROM DUBLINJanuary40% cheaperFlying from Dublin to Brussels costs on average just 42€ in January
MOST EXPENSIVE MONTH TO FLY TO BRUSSELS FROM DUBLINOctober24% more expensiveIt costs about 88€ for flights to Brussels from Dublin in October
MOST POPULAR MONTH TO FLY TO BRUSSELS FROM DUBLINFebruary560% more users visitedMore momondo users searched in flights to Brussels from Dublin in February 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 42€. 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 56€.

  • 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 70€. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Brussels from Ireland for as low as 27€ on momondo.

  • What is the cheapest day to depart on your flight to Brussels?

    On average, the least expensive day to fly to Brussels from Ireland is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as 72€. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Brussels on Saturday is 115€.

  • What is the cheapest time of day to depart on your flight to Brussels?

    At midday is the cheapest time of day to fly from Ireland to Brussels when you can find flight prices for as low as 70€. Flying to Brussels at midday is an ideal time because this is during off-peak travel hours. Flights in the morning are often more expensive, with an average ticket price of 94€.

  • 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 52€ 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
7 Sep
DUB02:30Dublin
1h 35m
BRU04:05Brussels Bruxelles-National
10 Sep
BRU06:00Brussels Bruxelles-National
1h 35m
DUB07:35Dublin
Ryanair
17 Sep
DUB02:30Dublin
1h 35m
BRU04:05Brussels Bruxelles-National
19 Sep
BRU13:45Brussels Bruxelles-National
1h 35m
DUB15:20Dublin
Ryanair
13 Aug
DUB02:30Dublin
1h 35m
BRU04:05Brussels Bruxelles-National
22 Aug
BRU05:55Brussels Bruxelles-National
1h 35m
DUB07:30Dublin
Ryanair
24 Aug
DUB02:30Dublin
1h 35m
BRU04:05Brussels Bruxelles-National
24 Aug
BRU18:15Brussels Bruxelles-National
1h 35m
DUB19:50Dublin
Ryanair
3 Sep
DUB02:30Dublin
1h 35m
BRU04:05Brussels Bruxelles-National
6 Sep
BRU14:40Brussels Bruxelles-National
1h 35m
DUB16:15Dublin
Ryanair
10 Aug
DUB15:15Dublin
1h 35m
BRU16:50Brussels Bruxelles-National
31 Aug
BRU18:15Brussels Bruxelles-National
1h 35m
DUB19:50Dublin

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
2 Sep
DUB02:25Dublin
1h 35m
BRU04:00Brussels Bruxelles-National
Ryanair
22 Aug
DUB02:55Dublin
1h 35m
BRU04:30Brussels Bruxelles-National
Ryanair
6 Aug
DUB02:30Dublin
1h 35m
BRU04:05Brussels Bruxelles-National

Which airlines fly to Brussels?

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

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 price27€
Shannon to Brussels Flights
Fastest flight time12h 30m
Cheapest price265€
Cork to Brussels Flights
Fastest flight time21h 50m
Cheapest price509€

Start planning your trip to Brussels