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Cheap flights from Ireland to Brussels Bruxelles-National Airport from €33

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Brussels Bruxelles-National Airport departing on 22/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Ireland to Brussels

Cheap return flights

Recommended return deals departing in the coming months from the most popular airlines that fly to Brussels.

Cheap one-way flights

Only flying one-way? Below are some of the best one-way flight deals to Brussels found on KAYAK recently.

Cheap last-minute flights

Leaving soon but still want a bargain? Check out these latest deals for last-minute flights to Brussels.

Cheap direct flights

The latest deals for direct flights to Brussels so you can sit back and relax without the need for a stopover.

Cheap bus & train deals to Brussels

Find recent round-trip train or bus tickets from Ireland to Brussels.

All round-trip flight deals to Brussels

The cheapest plane tickets to Brussels found on KAYAK recently.
06:15 - 08:55DUB-BRU
1h 40mdirect
17:20 - 18:05BRU-DUB
1h 45mdirect
€57Ryanair
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Sat, 11 Jan - Mon, 13 Jan
05:50 - 08:30DUB-BRU
1h 40mdirect
08:50 - 09:35BRU-DUB
1h 45mdirect
€59Ryanair
Find Deal
Fri, 24 Jan - Sun, 26 Jan
06:50 - 09:35DUB-BRU
1h 45mdirect
10:15 - 11:00BRU-DUB
1h 45mdirect
€62Aer Lingus
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Thu, 16 Jan - Mon, 20 Jan
06:50 - 09:35DUB-BRU
1h 45mdirect
18:55 - 19:40BRU-DUB
1h 45mdirect
€65Aer Lingus
Find Deal
Thu, 9 Jan - Mon, 13 Jan
06:50 - 09:35DUB-BRU
1h 45mdirect
08:55 - 09:40BRU-DUB
1h 45mdirect
Fri, 7 Feb - Fri, 14 Feb
06:50 - 09:35DUB-BRU
1h 45mdirect
08:55 - 09:40BRU-DUB
1h 45mdirect
Fri, 7 Feb - Fri, 14 Feb
11:15 - 18:15DUB-BRU
6h 00m1 stop
20:30 - 11:40BRU-DUB
16h 10m1 stop
€172Scandinavian Airlines
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Thu, 23 Jan - Mon, 27 Jan
11:15 - 18:15DUB-BRU
6h 00m1 stop
10:30 - 11:40BRU-DUB
26h 10m1 stop
€178Scandinavian Airlines
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Fri, 17 Jan - Mon, 20 Jan
12:15 - 08:25DUB-BRU
19h 10m2 stops
14:40 - 22:40BRU-DUB
9h 00m1 stop
€180Lufthansa
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Sat, 25 Jan - Sun, 26 Jan
12:10 - 20:40DUB-BRU
7h 30m1 stop
17:30 - 22:15BRU-DUB
5h 45m1 stop
€192Lufthansa
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Fri, 16 May - Sun, 18 May
17:50 - 20:30DUB-BRU
1h 40mdirect
€33Ryanair
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Wed, 22 Jan
17:50 - 20:30DUB-BRU
1h 40mdirect
€35Ryanair
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Wed, 26 Feb
18:00 - 20:40DUB-BRU
1h 40mdirect
€36Ryanair
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Tue, 25 Mar
15:30 - 18:15DUB-BRU
1h 45mdirect
€37Aer Lingus
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Wed, 22 Jan
06:50 - 09:35DUB-BRU
1h 45mdirect
€46Aer Lingus
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Fri, 24 Jan
11:15 - 18:15DUB-BRU
6h 00m1 stop
€63Scandinavian Airlines
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Thu, 30 Jan
11:15 - 18:15DUB-BRU
6h 00m1 stop
€65Scandinavian Airlines
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Fri, 24 Jan
13:35 - 21:45DUB-BRU
7h 10m1 stop
€69Vueling
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Sat, 22 Feb
18:00 - 08:25DUB-BRU
13h 25m1 stop
€74Lufthansa
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Sat, 25 Jan
17:25 - 17:55DUB-BRU
23h 30m1 stop
€107Lufthansa
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Fri, 31 Jan
06:15 - 08:55DUB-BRU
1h 40mdirect
21:05 - 21:50BRU-DUB
1h 45mdirect
€192Ryanair
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Sat, 28 Dec - Tue, 31 Dec
07:55 - 19:00DUB-BRU
10h 05m1 stop
21:05 - 21:50BRU-DUB
1h 45mdirect
€219
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Sat, 28 Dec - Tue, 31 Dec
11:15 - 18:15DUB-BRU
6h 00m1 stop
18:55 - 19:40BRU-DUB
1h 45mdirect
€238
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Thu, 26 Dec - Tue, 7 Jan
10:45 - 22:40DUB-BRU
10h 55m1 stop
19:45 - 07:45BRU-DUB
13h 00m1 stop
€277Lufthansa
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Sun, 29 Dec - Sun, 5 Jan
18:00 - 08:25DUB-BRU
13h 25m1 stop
19:45 - 07:45BRU-DUB
13h 00m1 stop
€280Lufthansa
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Fri, 27 Dec - Wed, 8 Jan
15:30 - 18:15DUB-BRU
1h 45mdirect
18:55 - 19:40BRU-DUB
1h 45mdirect
€285Aer Lingus
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Thu, 26 Dec - Tue, 7 Jan
18:40 - 14:05DUB-BRU
18h 25m1 stop
20:10 - 12:05BRU-DUB
16h 55m1 stop
€292SWISS
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Thu, 26 Dec - Mon, 6 Jan
15:30 - 18:15DUB-BRU
1h 45mdirect
18:55 - 19:40BRU-DUB
1h 45mdirect
€314Aer Lingus
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Thu, 26 Dec - Mon, 6 Jan
18:40 - 14:05DUB-BRU
18h 25m1 stop
20:10 - 14:20BRU-DUB
19h 10m2 stops
€326SWISS
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Thu, 26 Dec - Tue, 7 Jan
05:00 - 19:05DUB-BRU
13h 05m2 stops
15:45 - 22:40BRU-DUB
7h 55m2 stops
€516Austrian Airlines
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Fri, 27 Dec - Sun, 29 Dec
05:55 - 08:35DUB-BRU
1h 40mdirect
08:50 - 09:35BRU-DUB
1h 45mdirect
€32Ryanair
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Thu, 9 Jan - Mon, 13 Jan
05:55 - 08:35DUB-BRU
1h 40mdirect
08:50 - 09:35BRU-DUB
1h 45mdirect
€34Ryanair
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Thu, 6 Feb - Mon, 10 Feb
05:55 - 08:35DUB-BRU
1h 40mdirect
08:50 - 09:35BRU-DUB
1h 45mdirect
€35Ryanair
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Thu, 6 Feb - Mon, 10 Feb
05:55 - 08:35DUB-BRU
1h 40mdirect
08:50 - 09:35BRU-DUB
1h 45mdirect
€38Ryanair
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Thu, 6 Feb - Tue, 25 Feb
05:45 - 08:25DUB-BRU
1h 40mdirect
21:05 - 21:50BRU-DUB
1h 45mdirect
€38Ryanair
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Sun, 2 Feb - Tue, 4 Feb
06:50 - 09:35DUB-BRU
1h 45mdirect
10:15 - 11:00BRU-DUB
1h 45mdirect
€62Aer Lingus
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Thu, 16 Jan - Mon, 20 Jan
06:50 - 09:35DUB-BRU
1h 45mdirect
18:55 - 19:40BRU-DUB
1h 45mdirect
€65Aer Lingus
Find Deal
Thu, 9 Jan - Mon, 13 Jan
06:50 - 09:35DUB-BRU
1h 45mdirect
08:55 - 09:40BRU-DUB
1h 45mdirect
Fri, 7 Feb - Fri, 14 Feb
15:30 - 18:15DUB-BRU
1h 45mdirect
10:15 - 11:00BRU-DUB
1h 45mdirect
€93Aer Lingus
Find Deal
Wed, 22 Jan - Sun, 26 Jan
06:50 - 09:35DUB-BRU
1h 45mdirect
10:15 - 11:00BRU-DUB
1h 45mdirect
€94Aer Lingus
Find Deal
Sat, 25 Jan - Sun, 26 Jan

Scandinavian Airlines flights from Ireland to Brussels Bruxelles-National Airport

Our best Scandinavian Airlines deals on Ireland to Brussels Bruxelles-National Airport flight tickets
Scandinavian Airlines
23 Jan
DUB11:15Dublin
6h 00m
1 stop
BRU18:15Brussels Bruxelles-National
27 Jan
BRU20:30Brussels Bruxelles-National
16h 10m
1 stop
DUB11:40Dublin
Scandinavian Airlines
17 Jan
DUB11:15Dublin
6h 00m
1 stop
BRU18:15Brussels Bruxelles-National
20 Jan
BRU10:30Brussels Bruxelles-National
26h 10m
1 stop
DUB11:40Dublin
Scandinavian Airlines
24 Jan
DUB11:15Dublin
6h 00m
1 stop
BRU18:15Brussels Bruxelles-National
26 Jan
BRU20:30Brussels Bruxelles-National
16h 10m
1 stop
DUB11:40Dublin

Ryanair flights from Ireland to Brussels Bruxelles-National Airport

Our best Ryanair deals on Ireland to Brussels Bruxelles-National Airport flight tickets
Ryanair
11 Jan
DUB06:15Dublin
1h 40m
BRU08:55Brussels Bruxelles-National
13 Jan
BRU17:20Brussels Bruxelles-National
1h 45m
DUB18:05Dublin
Ryanair
24 Jan
DUB05:50Dublin
1h 40m
BRU08:30Brussels Bruxelles-National
26 Jan
BRU08:50Brussels Bruxelles-National
1h 45m
DUB09:35Dublin
Ryanair
17 Jan
DUB05:50Dublin
1h 40m
BRU08:30Brussels Bruxelles-National
20 Jan
BRU20:25Brussels Bruxelles-National
1h 45m
DUB21:10Dublin

See travel insights to Brussels from

How to get the cheapest flight ticket from Ireland to Brussels Bruxelles-National Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

In general, January is the cheapest month to fly from Ireland to Brussels Bruxelles-National Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €73. If you aren’t able to travel to Brussels Bruxelles-National Airport during the month of January, then flying in September is also cheap. Prices for this month can be found on momondo for an average of €75.

What is the cheapest day to depart on your flight to Brussels Bruxelles-National Airport?

The cheapest day to depart on your flight to Brussels Bruxelles-National Airport is on a Tuesday when prices can be found for as low as €110. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Brussels Bruxelles-National Airport on Sunday is €157.

What is the cheapest time of day to depart on your flight to Brussels Bruxelles-National Airport?

Our data shows that the cheapest Ireland to Brussels Bruxelles-National Airport flights are usually those with departure times in the evening. Our users have found flights to Brussels Bruxelles-National Airport in the evening for as low as €0. Flights to Brussels Bruxelles-National Airport are more costly at midday, with an average ticket price of €150. Departure times at midday fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Ireland to Brussels Bruxelles-National flight route?

Fly from Dublin to Brussels Bruxelles-National for the best Ireland - Brussels Bruxelles-National flight prices

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

The ideal time to book your flight to Brussels Bruxelles-National Airport is 36 days in advance, when prices tend to average €116. In the past 72 hours, momondo users found flights from Ireland to Brussels Bruxelles-National Airport for as low as €50.

What cabin class options are available on Ireland to Brussels Bruxelles-National flights?

There are 1 cabin classes available to choose from on Ireland to Brussels Bruxelles-National flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Ireland to Brussels Bruxelles-National Airport flights?

You could potentially save up to 306% on your flight if you consider stops on a Ireland to Brussels Bruxelles-National Airport flight.

Cheap Ireland to Brussels Bruxelles-National Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Brussels Bruxelles-National Airport

Best price found

€33

Fastest flight time

1h 40m

Direct flights

Every day
The best one-way flight to Brussels Bruxelles-National Airport from Ireland in the past 72 hours is €33. The best return flight deal from Ireland to Brussels Bruxelles-National Airport found on momondo in the last 72 hours is €57.
The fastest flight from Ireland to Brussels Bruxelles-National Airport takes 1h 40m
Direct flights go from Ireland to Brussels Bruxelles-National Airport every day.

  • When did momondo last update prices for flights from Ireland to Brussels Bruxelles-National Airport?

    Prices for flights from Ireland to Brussels Bruxelles-National Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Ireland to Brussels Bruxelles-National Airport?

  • How old do you have to be to fly from Ireland to Brussels Bruxelles-National Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ireland to Brussels Bruxelles-National Airport.

  • What documentation or ID do you need to fly to Brussels Bruxelles-National Airport?

    The travel and health documents you'll need for your trip to Brussels Bruxelles-National Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Brussels Bruxelles-National Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Ireland to Brussels Bruxelles-National Airport?


Best airlines flying from Ireland to Brussels Bruxelles-National Airport

Compare and see reviews for airlines that fly from Ireland to Brussels Bruxelles-National Airport with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom €68Free CancellationRating
7.1
1,074 reviews
Search Aer Lingus flights

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to Brussels?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ireland to Brussels. momondo saves you time and could save you money on your trip.

Can I find flights from Ireland to Brussels with flexible booking policies on momondo?

Yes. All flights to Brussels from Ireland on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Ireland to Brussels?

momondo helps you find the best flight between Ireland and Brussels by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Ireland to Brussels right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Ireland to Brussels flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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