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€26 Find cheap flights from Belgium to Ireland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Belgium to Ireland departing on 19/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags

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In the last 7 days, travellers have searched 47,946,175 times on KAYAK, and here's why:

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Good to know

Low season

January

High season

April

Cheapest flight

€26
Best time to beat the crowds (44% less expensive on average)
Most popular time to fly and prices are also 36% lower on average.
Flight from Charleroi Brussels to Dublin

FAQs for booking flights from Belgium to Ireland

  • How does KAYAK find such low prices on flights from Belgium to Ireland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Belgium to Ireland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Belgium to Ireland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ireland from Belgium is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Belgium to Ireland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Ireland with an airline and back to Belgium with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Belgium to Ireland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ireland from Belgium up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Belgium to Ireland

Need help choosing which airline to fly with from Belgium to Ireland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
Aer LingusOverall score based on 1089 reviews
7.1Comfort
6.8Entertainment
7.3Boarding
8.0Crew
6.5Food
Airline reviews

Very sad, couldn't stop crying. Was an hour delay in Ireland and when we got to Canada the flight was boarded and couldn't get on. Was the last flight of the day. Now in a hotel waiting on a stand by.I have to got o work, so I'll go first available while my son stays in the hotel til one's available

2.0 MediocreAnonymous, Oct 2024MAN - DUB
Read more Aer Lingus reviews

Very sad, couldn't stop crying. Was an hour delay in Ireland and when we got to Canada the flight was boarded and couldn't get on. Was the last flight of the day. Now in a hotel waiting on a stand by.I have to got o work, so I'll go first available while my son stays in the hotel til one's available

Both flights late. Almost missed connecting flight and flight staff not willing to help expedite us off the plane.

We couldn't talk to aer lingus we had issues with the flight change and aer lingus made us talk to kayak

Amenity kits were never handed out. There was zero friendliness and assistance by crew. Food was uneatable. One drink was offered and no wine, with dinner or before or after. Cocktails and beverages were not encouraged and when I asked for water, none was given. Poorest, most cramped business class flight I’ve ever been on.

Probably my favorite airline and way to go to Europe. Everything went smoothly! Food was tasty, crew was pleasant. Really cannot complain!

Golf Bags never made it on the flight. Very expensive golf bag and. Clubs,shoes, clothing. Will file a claim against Aer Lingus

Horrible. Garbage airline. Due to the strike we got a replacement plane/crew. I didn't get my exit row seat I paid for. Food was horrible. Plane was hot and didn't have AC vents.

The first leg of my 2 flights were delayed, causing me to miss my second flight and have to stay the whole night in Dublin. Super upset with this experience, and I still need to figure out how to get compensated for this.

Everything went well, but could have used a bit more legroom.

The flight got us safely from point a to point b and on time. For a transatlantic flight that isnt nothing. Flight crew was kind and professional. The seats are super uncomfortable (worse than domestic budget airlines) and the cabin was DIRTY.

Book cheap flights from Belgium to Ireland

Recent return flight deals

12/1Sun
directRyanair
1h 50mCRL-ORK
16/1Thu
directRyanair
1h 50mORK-CRL
€43
6/12Fri
directRyanair
1h 50mCRL-ORK
8/12Sun
directRyanair
1h 50mORK-CRL
€45
7/1Tue
directRyanair
1h 45mBRU-DUB
11/1Sat
directRyanair
1h 40mDUB-BRU
€46
9/1Thu
directAer Lingus
1h 45mBRU-DUB
12/1Sun
directAer Lingus
1h 45mDUB-BRU
€65
12/1Sun
directAer Lingus
1h 45mBRU-DUB
13/1Mon
directAer Lingus
1h 45mDUB-BRU
€77
31/1Fri
direct
1h 50mCRL-ORK
3/2Mon
1 stop
13h 30mORK-CRL
€90
1/5Thu
direct
1h 40mBRU-DUB
4/5Sun
direct
1h 50mDUB-BRU
€94
7/2Fri
1 stopKLM
7h 25mBRU-DUB
9/2Sun
1 stopKLM
12h 40mDUB-BRU
€160
17/12Tue
1 stopRyanair UK
9h 10mCRL-DUB
24/12Tue
1 stopRyanair UK
4h 05mDUB-CRL
€163
21/3Fri
1 stopKLM
5h 35mBRU-DUB
23/3Sun
1 stopKLM
4h 25mDUB-BRU
€179

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Recent one-way flight deals

19/2Wed
directRyanair
1h 45mCRL-DUB
€26
19/1Sun
directRyanair
1h 45mCRL-DUB
€27
22/1Wed
directAer Lingus
1h 45mBRU-DUB
€45
17/12Tue
1 stopRyanair UK
9h 10mCRL-DUB
€64
17/12Tue
1 stopRyanair UK
9h 10mCRL-DUB
€70
20/2Thu
1 stop
10h 25mCRL-ORK
€72
19/12Thu
directAer Lingus
1h 45mBRU-DUB
€75
16/1Thu
2 stops
13h 40mCRL-ORK
€77
18/2Tue
1 stopVueling
13h 05mBRU-DUB
€82
21/1Tue
1 stopVueling
13h 05mBRU-DUB
€83

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Last minute flights to Ireland

Last minute flight, train and bus deals

22/11Fri
multi-stopRyanair
5h 05mCRL-DUB
24/11Sun
directRyanair
1h 40mDUB-CRL
€156
23/11Sat
multi-stopRyanair
9h 20mCRL-DUB
24/11Sun
directRyanair
1h 40mDUB-CRL
€158
23/11Sat
multi-stopRyanair
7h 05mCRL-DUB
24/11Sun
directRyanair
1h 40mDUB-CRL
€161
23/11Sat
multi-stopRyanair
13h 55mCRL-DUB
30/11Sat
multi-stopRyanair
9h 00mDUB-CRL
€178
22/11Fri
multi-stop
15h 50mBRU-DUB
26/11Tue
direct
1h 45mDUB-BRU
€226
22/11Fri
multi-stop
10h 25mBRU-DUB
25/11Mon
direct
1h 40mDUB-BRU
€234
23/11Sat
directAer Lingus
1h 45mBRU-DUB
24/11Sun
directAer Lingus
1h 45mDUB-BRU
€244
22/11Fri
multi-stopVueling
15h 50mBRU-DUB
25/11Mon
multi-stopVueling
7h 05mDUB-BRU
€271
21/11Thu
multi-stopKLM
7h 25mBRU-DUB
23/11Sat
multi-stopKLM
3h 55mDUB-BRU
€285
22/11Fri
directAer Lingus
1h 45mBRU-DUB
26/11Tue
directAer Lingus
1h 45mDUB-BRU
€319

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Everything you need to know for your flight to Ireland

Cabin class types available on flights to Ireland

Cabin classes available on flights to Ireland. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class Flights to Ireland
Business Class Flights to Irelandfrom €1,949
Prem Econ Class Flights to Ireland
Economy class Flights to Irelandfrom €76

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