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Cheap flights from Brussels to Ireland from €22

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Brussels to Ireland departing on 18/6. 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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0 bags

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Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from Brussels to Ireland.
Ryanair Logo
10:20 - 11:00BRU-DUB
1h 40mdirect
Ryanair Logo
07:05 - 09:45DUB-BRU
1h 40mdirect
€31Ryanair
Find Deal
Thu, 22 May - Thu, 29 May
Ryanair Logo
09:55 - 10:35BRU-DUB
1h 40mdirect
Ryanair Logo
18:50 - 21:30DUB-BRU
1h 40mdirect
€31Ryanair
Find Deal
Sat, 10 May - Sat, 17 May
Aer Lingus Logo
10:20 - 11:05BRU-DUB
1h 45mdirect
Aer Lingus Logo
17:55 - 20:40DUB-BRU
1h 45mdirect
€67Aer Lingus
Find Deal
Tue, 15 Apr - Thu, 24 Apr
 Logo
21:20 - 21:55BRU-DUB
1h 35mdirect
 Logo
06:45 - 09:25DUB-BRU
1h 40mdirect
Thu, 29 May - Tue, 3 Jun
Aer Lingus Logo
21:20 - 21:55BRU-DUB
1h 35mdirect
Aer Lingus Logo
06:50 - 09:40DUB-BRU
1h 50mdirect
€70Aer Lingus
Find Deal
Thu, 29 May - Fri, 30 May
 Logo
09:30 - 10:20BRU-DUB
1h 50mdirect
 Logo
17:55 - 20:40DUB-BRU
1h 45mdirect
Mon, 16 Jun - Thu, 26 Jun
SWISS Logo
06:55 - 18:10BRU-ORK
12h 15m1 stop
SWISS Logo
16:50 - 08:50ORK-BRU
15h 00m1 stop
€151SWISS
Find Deal
Fri, 9 May - Fri, 16 May
Scandinavian Airlines Logo
10:20 - 18:15BRU-DUB
8h 55m1 stop
Scandinavian Airlines Logo
12:20 - 18:20DUB-BRU
5h 00m1 stop
€151Scandinavian Airlines
Find Deal
Wed, 4 Jun - Fri, 6 Jun
SWISS Logo
09:40 - 18:10BRU-ORK
9h 30m1 stop
SWISS Logo
16:50 - 19:15ORK-BRU
25h 25m1 stop
€154SWISS
Find Deal
Fri, 9 May - Fri, 16 May
Scandinavian Airlines Logo
19:10 - 09:25BRU-DUB
15h 15m1 stop
Scandinavian Airlines Logo
19:05 - 09:40DUB-BRU
13h 35m1 stop
€179Scandinavian Airlines
Find Deal
Fri, 16 May - Mon, 19 May

Ryanair flights from Brussels to Ireland

Our best Ryanair deals on Brussels to Ireland flight tickets
Ryanair
22 May
BRU10:20Brussels Bruxelles-National
1h 40m
DUB11:00Dublin
29 May
DUB07:05Dublin
1h 40m
BRU09:45Brussels Bruxelles-National
Ryanair
10 May
BRU09:55Brussels Bruxelles-National
1h 40m
DUB10:35Dublin
17 May
DUB18:50Dublin
1h 40m
BRU21:30Brussels Bruxelles-National
Ryanair
22 May
BRU16:20Brussels Bruxelles-National
1h 45m
DUB17:05Dublin
24 May
DUB18:50Dublin
1h 40m
BRU21:30Brussels Bruxelles-National

Aer Lingus flights from Brussels to Ireland

Our best Aer Lingus deals on Brussels to Ireland flight tickets
Aer Lingus
15 Apr
BRU10:20Brussels Bruxelles-National
1h 45m
DUB11:05Dublin
24 Apr
DUB17:55Dublin
1h 45m
BRU20:40Brussels Bruxelles-National
Aer Lingus
29 May
BRU21:20Brussels Bruxelles-National
1h 35m
DUB21:55Dublin
30 May
DUB06:50Dublin
1h 50m
BRU09:40Brussels Bruxelles-National
Aer Lingus
8 May
BRU21:20Brussels Bruxelles-National
1h 35m
DUB21:55Dublin
26 May
DUB06:50Dublin
1h 50m
BRU09:40Brussels Bruxelles-National

See travel insights to Ireland from

How to get the cheapest flight ticket from Brussels to Ireland

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 Ireland?

The month of September is another great option to travel to Ireland, with average flight prices from Brussels averaging around €67.

What is the cheapest day to depart on your flight to Ireland?

The cheapest day to depart on your flight to Ireland is on a Monday when prices can be found for as low as €0. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around €756. These prices are subject to change though, so be sure to set up a Price Alert for flights to Ireland.

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

At midday is the cheapest time of day to fly from Brussels to Ireland when you can find flight prices for as low as €0. Flying to Ireland at midday is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Ireland is in the evening when prices are around €265.

What is the cheapest Brussels to Ireland flight route?

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

How far in advance should I book a flight to Ireland?

You are more likely to see cheaper flights to Ireland from Brussels when booking 9 weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around €95 when searching 9 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from Brussels for as low as €75 on momondo.

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

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

Cheap Brussels to Ireland flight deals and tips

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

Best price found

€22

Fastest flight time

1h 35m

Direct flights

Every day

Airports in Ireland

2 airports
The best one-way flight to Ireland from Brussels in the past 72 hours is €22. The best return flight deal from Brussels to Ireland found on momondo in the last 72 hours is €31.
The fastest flight from Brussels to Ireland takes 1h 35m
Direct flights go from Brussels to Ireland every day.
There are 2 airports near Ireland: Dublin (DUB), Cork (ORK)

  • When did momondo last update prices for flights from Brussels to Ireland?

    Prices for flights from Brussels to Ireland were last updated today.

  • How many operators does momondo search for flights from Brussels to Ireland?

  • How old do you have to be to fly from Brussels to Ireland?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Brussels to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The travel and health documents you'll need for your trip to Ireland 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 Ireland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Best airlines flying from Brussels to Ireland

Compare and see reviews for airlines that fly from Brussels to Ireland with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom €87Free CancellationRating
7.0
1,060 reviews
Search Aer Lingus flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Ireland from Brussels.

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

momondo does allow users to show only those flights to Ireland from Brussels which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Brussels and Ireland 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 Brussels to Ireland right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Ireland, momondo offers a useful price alert feature which will track prices for flights to Ireland from Brussels and alert you when they change.


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Popular Cities in Ireland

Popular flights according to clicks in the last 7 days on momondo