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Cheap flights from Brussels to Ireland from €15

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 24/8. 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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Cheap return flights

Ryanair Logo
18:45 - 19:30CRL-DUB
1h 45mdirect
Ryanair Logo
13:50 - 16:30DUB-CRL
1h 40mdirect
€31Ryanair
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Fri, 22 Aug - Mon, 25 Aug
Ryanair Logo
21:30 - 22:10BRU-DUB
1h 40mdirect
Ryanair Logo
06:25 - 09:05DUB-BRU
1h 40mdirect
€31Ryanair
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Wed, 27 Aug - Sun, 31 Aug
Aer Lingus Logo
21:30 - 22:05BRU-DUB
1h 35mdirect
Aer Lingus Logo
06:50 - 09:40DUB-BRU
1h 50mdirect
€62Aer Lingus
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Wed, 6 Aug - Sun, 10 Aug
Logo
10:20 - 11:05BRU-DUB
1h 45mdirect
Logo
06:25 - 09:05DUB-BRU
1h 40mdirect
€66
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Sun, 21 Sep - Sun, 28 Sep
Aer Lingus Logo
21:30 - 22:05BRU-DUB
1h 35mdirect
Aer Lingus Logo
06:50 - 09:40DUB-BRU
1h 50mdirect
€69Aer Lingus
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Wed, 6 Aug - Sun, 10 Aug
Logo
10:20 - 11:05BRU-DUB
1h 45mdirect
Logo
07:10 - 09:50DUB-BRU
1h 40mdirect
€74
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Sun, 21 Sep - Fri, 26 Sep
SWISS Logo
06:55 - 13:05BRU-ORK
7h 10m1 stop
SWISS Logo
13:50 - 19:15ORK-BRU
4h 25m1 stop
€168SWISS
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Tue, 26 Aug - Tue, 2 Sep
SWISS Logo
06:55 - 13:05BRU-ORK
7h 10m1 stop
SWISS Logo
16:50 - 19:15ORK-BRU
25h 25m1 stop
€179SWISS
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Tue, 26 Aug - Fri, 5 Sep
Lufthansa Logo
09:30 - 16:25BRU-ORK
7h 55m1 stop
Lufthansa Logo
17:00 - 22:35ORK-BRU
4h 35m1 stop
€184Lufthansa
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Fri, 5 Sep - Fri, 12 Sep
Lufthansa Logo
09:30 - 16:25BRU-ORK
7h 55m1 stop
Lufthansa Logo
17:00 - 22:35ORK-BRU
4h 35m1 stop
€203Lufthansa
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Fri, 5 Sep - Fri, 12 Sep

Ryanair flights from Brussels to Ireland

Our best Ryanair deals on Brussels to Ireland flight tickets
Ryanair
22 Aug
CRL18:45Charleroi Brussels
1h 45m
DUB19:30Dublin
25 Aug
DUB13:50Dublin
1h 40m
CRL16:30Charleroi Brussels
€31
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Ryanair
29 Aug
BRU20:45Brussels Bruxelles-National
1h 40m
DUB21:25Dublin
31 Aug
DUB06:25Dublin
1h 40m
BRU09:05Brussels Bruxelles-National
€32
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Ryanair
21 Aug
BRU21:40Brussels Bruxelles-National
1h 40m
DUB22:20Dublin
28 Aug
DUB18:25Dublin
1h 40m
BRU21:05Brussels Bruxelles-National
€37
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Aer Lingus flights from Brussels to Ireland

Our best Aer Lingus deals on Brussels to Ireland flight tickets
Aer Lingus
6 Aug
BRU21:30Brussels Bruxelles-National
1h 35m
DUB22:05Dublin
10 Aug
DUB06:50Dublin
1h 50m
BRU09:40Brussels Bruxelles-National
€62
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Aer Lingus
6 Aug
BRU21:30Brussels Bruxelles-National
1h 35m
DUB22:05Dublin
10 Aug
DUB06:50Dublin
1h 50m
BRU09:40Brussels Bruxelles-National
€69
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Aer Lingus
8 Aug
BRU21:30Brussels Bruxelles-National
1h 35m
DUB22:05Dublin
15 Aug
DUB06:50Dublin
1h 50m
BRU09:40Brussels Bruxelles-National
€75
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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 €64.

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 Friday when prices can be found for as low as €255. 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 €699. 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?

In the morning is the cheapest time of day to fly from Brussels to Ireland when you can find flight prices for as low as €214. Flying to Ireland in the morning 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 €311.

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 weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around €85 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from Brussels for as low as €66 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

€15

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 €15. 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)
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  • 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 €65Free CancellationRating
7.1
1,159 reviews
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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.

An easier way to manage your Ireland trip

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Find better results for your trip to Ireland

Popular Cities in Ireland

Popular flights according to clicks in the last 7 days on momondo
Flights to Dublinfrom €42
Flights to Corkfrom €127
Flights to Shannon, Clarefrom €118
Flights to Donegalfrom €102
Flights to Milltown (Kerry)from €39