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€27 Find cheap flights from Brussels to Dublin

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Brussels to Dublin 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.
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Search hundreds of travel sites at once for deals on flights to Dublin

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Brussels to Dublin, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Brussels to Dublin, as well as popular online travel agencies
In the last 7 days, travellers have searched 47,107,125 times on KAYAK, and here's why:

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Cheap flight deals from Brussels to Dublin

 
These are the cheapest deals for flights from Brussels to Dublin currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Brussels to Dublin

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Brussels to Dublin.

Recent one-way flight deals from Brussels to Dublin

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

Recent last-minute flight deals from Brussels to Dublin

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

Recent direct flight deals from Brussels to Dublin

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

Cheap bus & train deals from Brussels to Dublin

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

All round-trip flight deals to Dublin

The cheapest plane tickets to Dublin found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
12:25 - 13:10CRL-DUB
1h 45mdirect
07:20 - 10:00DUB-CRL
1h 40mdirect
€30Ryanair
Find Deal
Wed, 22 Jan - Sun, 26 Jan
09:00 - 09:45BRU-DUB
1h 45mdirect
05:50 - 08:30DUB-BRU
1h 40mdirect
€30Ryanair
Find Deal
Thu, 9 Jan - Fri, 17 Jan
18:55 - 19:40BRU-DUB
1h 45mdirect
15:30 - 18:15DUB-BRU
1h 45mdirect
€65Aer Lingus
Find Deal
Thu, 9 Jan - Sun, 12 Jan
21:30 - 22:15BRU-DUB
1h 45mdirect
15:30 - 18:15DUB-BRU
1h 45mdirect
€66
Find Deal
Thu, 9 Jan - Sun, 12 Jan
10:15 - 11:00BRU-DUB
1h 45mdirect
15:30 - 18:15DUB-BRU
1h 45mdirect
€77Aer Lingus
Find Deal
Sun, 12 Jan - Mon, 13 Jan
10:25 - 11:10CRL-DUB
1h 45mdirect
22:10 - 10:35DUB-CRL
11h 25m1 stop
€93
Find Deal
Sun, 9 Mar - Tue, 11 Mar
06:15 - 12:40BRU-DUB
7h 25m1 stop
08:50 - 22:30DUB-BRU
12h 40m1 stop
€160KLM
Find Deal
Fri, 7 Feb - Sun, 9 Feb
09:45 - 17:50BRU-DUB
9h 05m1 stop
09:20 - 14:35DUB-BRU
4h 15m1 stop
€169SWISS
Find Deal
Fri, 6 Dec - Sun, 8 Dec
09:45 - 17:50BRU-DUB
9h 05m1 stop
09:20 - 19:10DUB-BRU
8h 50m1 stop
€169SWISS
Find Deal
Fri, 6 Dec - Sun, 8 Dec
08:05 - 12:40BRU-DUB
5h 35m1 stop
08:50 - 14:15DUB-BRU
4h 25m1 stop
€179KLM
Find Deal
Fri, 21 Mar - Sun, 23 Mar
12:25 - 13:10CRL-DUB
1h 45mdirect
€27Ryanair
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Wed, 19 Feb
10:25 - 11:10CRL-DUB
1h 45mdirect
€27Ryanair
Find Deal
Sun, 19 Jan
10:15 - 11:00BRU-DUB
1h 45mdirect
€45Aer Lingus
Find Deal
Wed, 22 Jan
12:55 - 21:05CRL-DUB
9h 10m1 stop
€64Ryanair UK
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Tue, 17 Dec
12:55 - 21:05CRL-DUB
9h 10m1 stop
€70Ryanair UK
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Tue, 17 Dec
10:15 - 11:00BRU-DUB
1h 45mdirect
€75Aer Lingus
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Thu, 19 Dec
22:25 - 10:30BRU-DUB
13h 05m1 stop
€82Vueling
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Tue, 18 Feb
22:25 - 10:30BRU-DUB
13h 05m1 stop
€83Vueling
Find Deal
Tue, 21 Jan
20:10 - 10:30CRL-DUB
15h 20m1 stop
€86
Find Deal
Tue, 18 Feb
14:05 - 23:45BRU-DUB
10h 40m1 stop
€87
Find Deal
Sat, 7 Dec
14:20 - 21:20BRU-DUB
8h 00m1 stop
05:45 - 08:25DUB-BRU
1h 40mdirect
€147
Find Deal
Sat, 23 Nov - Tue, 26 Nov
18:55 - 23:00CRL-DUB
5h 05m1 stop
07:20 - 10:00DUB-CRL
1h 40mdirect
€156Ryanair
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Fri, 22 Nov - Sun, 24 Nov
15:35 - 23:55CRL-DUB
9h 20m2 stops
07:20 - 10:00DUB-CRL
1h 40mdirect
€158Ryanair
Find Deal
Sat, 23 Nov - Sun, 24 Nov
10:15 - 11:00BRU-DUB
1h 45mdirect
06:50 - 09:35DUB-BRU
1h 45mdirect
€244Aer Lingus
Find Deal
Sat, 23 Nov - Sun, 24 Nov
22:05 - 12:55BRU-DUB
15h 50m1 stop
13:15 - 21:20DUB-BRU
7h 05m1 stop
€272Vueling
Find Deal
Fri, 22 Nov - Mon, 25 Nov
06:15 - 12:40BRU-DUB
7h 25m1 stop
17:20 - 22:15DUB-BRU
3h 55m1 stop
€286KLM
Find Deal
Thu, 21 Nov - Sat, 23 Nov
10:45 - 16:40BRU-DUB
6h 55m1 stop
08:50 - 14:15DUB-BRU
4h 25m1 stop
€301KLM
Find Deal
Fri, 22 Nov - Sun, 24 Nov
20:10 - 12:05BRU-DUB
16h 55m1 stop
09:20 - 08:50DUB-BRU
22h 30m1 stop
€312SWISS
Find Deal
Fri, 22 Nov - Sun, 24 Nov
20:10 - 17:50BRU-DUB
22h 40m1 stop
18:40 - 14:10DUB-BRU
18h 30m1 stop
€319SWISS
Find Deal
Thu, 21 Nov - Mon, 25 Nov
20:50 - 21:35BRU-DUB
1h 45mdirect
06:50 - 09:35DUB-BRU
1h 45mdirect
€320Aer Lingus
Find Deal
Fri, 22 Nov - Tue, 26 Nov
12:25 - 13:10CRL-DUB
1h 45mdirect
07:20 - 10:00DUB-CRL
1h 40mdirect
€30Ryanair
Find Deal
Wed, 22 Jan - Sun, 26 Jan
09:00 - 09:45BRU-DUB
1h 45mdirect
05:50 - 08:30DUB-BRU
1h 40mdirect
€30Ryanair
Find Deal
Thu, 9 Jan - Fri, 17 Jan
08:55 - 09:40BRU-DUB
1h 45mdirect
05:45 - 08:25DUB-BRU
1h 40mdirect
€32Ryanair
Find Deal
Fri, 10 Jan - Sun, 12 Jan
20:55 - 21:40BRU-DUB
1h 45mdirect
15:00 - 17:40DUB-BRU
1h 40mdirect
€47Ryanair
Find Deal
Fri, 31 Jan - Sun, 2 Feb
09:00 - 09:45BRU-DUB
1h 45mdirect
05:50 - 08:30DUB-BRU
1h 40mdirect
€48Ryanair
Find Deal
Thu, 30 Jan - Fri, 7 Feb
21:30 - 22:15BRU-DUB
1h 45mdirect
15:30 - 18:15DUB-BRU
1h 45mdirect
€66
Find Deal
Thu, 9 Jan - Sun, 12 Jan
18:55 - 19:40BRU-DUB
1h 45mdirect
06:50 - 09:35DUB-BRU
1h 45mdirect
€89Aer Lingus
Find Deal
Thu, 13 Mar - Wed, 19 Mar
20:55 - 21:40BRU-DUB
1h 45mdirect
06:50 - 09:35DUB-BRU
1h 45mdirect
€111Aer Lingus
Find Deal
Sun, 16 Mar - Wed, 19 Mar
16:10 - 16:50BRU-DUB
1h 40mdirect
06:50 - 09:35DUB-BRU
1h 45mdirect
€116Aer Lingus
Find Deal
Fri, 14 Mar - Wed, 19 Mar
20:50 - 21:35BRU-DUB
1h 45mdirect
06:50 - 09:35DUB-BRU
1h 45mdirect
€121Aer Lingus
Find Deal
Fri, 13 Dec - Sun, 15 Dec

Flights from Brussels to Dublin - Travel Insights & Trends

Get data-powered insights and trends into flights from Brussels to Dublin to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Brussels to Dublin flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for one-way flights from Brussels to Dublin.
Our data shows that the cheapest route for a one-way flight from Brussels to Dublin cost €43 and was between Brussels Bruxelles-National Airport and Dublin. On average, the best prices are found if you fly this route. The average price for a return flight for this route is €76.

What’s the cheapest day of the week to fly from Brussels to Dublin?

The average price of all flights from Brussels to Dublin clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Brussels to Dublin, look for departures on Mondays and avoid leaving on a Wednesday, as it's usually the priciest day. When flying back from Dublin, Monday is the cheapest day to fly and Sunday is the most expensive.

What is the cheapest month to fly from Brussels to Dublin?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Brussels to Dublin, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Brussels to Dublin is April, where tickets cost €55 on average. On the other hand, the most expensive months are May and July, where the average cost of tickets is €132 and €117 respectively.

Can I save money by flying with a stopover from Brussels to Dublin?

The average price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.
No, with an average price for the route of €98, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Brussels to Dublin?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Brussels to Dublin, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Brussels to Dublin, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 17 days before departure.

Good to know

Cheapest flight

€27
Flight from Charleroi Brussels to Dublin

When to book flights from Brussels to Dublin

Are your dates flexible? Find out the best times to travel from Brussels to Dublin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Brussels to Dublin

  • What is the cheapest flight from Brussels to Dublin?

    In the last 3 days, the lowest price for a flight from Brussels to Dublin was €28 for a one-way ticket and €32 for a return.

  • Which airports will I be using when flying from Brussels to Dublin?

    Brussels has 2 major airports: Brussels Bruxelles-National and Charleroi Brussels. Dublin is the only airport in Dublin. You’ll usually find the cheapest deals if you fly from Charleroi Brussels.

  • Which aircraft models fly most regularly from Brussels to Dublin?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Brussels to Dublin?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Brussels and Dublin, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Brussels to Dublin?

    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 Brussels to Dublin.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dublin from Brussels 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 Brussels to Dublin?

    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 Dublin with an airline and back to Brussels with another airline.

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

    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 Dublin from Brussels up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly direct from Brussels to Dublin?

Find which airlines fly direct from Brussels to Dublin Airport, which days they fly and book direct flights.

Direct departures

Brussels to Dublin

Monday

Aer Lingus, American Airlines, JetBlue, +2 more

Aer Lingus, American Airlines, +3 more

Tuesday

Aer Lingus, American Airlines, JetBlue, +2 more

Aer Lingus, American Airlines, +3 more

Wednesday

Aer Lingus, American Airlines, JetBlue, +2 more

Aer Lingus, American Airlines, +3 more

Thursday

Aer Lingus, American Airlines, JetBlue, +2 more

Aer Lingus, American Airlines, +3 more

Friday

Aer Lingus, American Airlines, JetBlue, +2 more

Aer Lingus, American Airlines, +3 more

Saturday

Aer Lingus, American Airlines, JetBlue, +2 more

Aer Lingus, American Airlines, +3 more

Sunday

Aer Lingus, American Airlines, JetBlue, +2 more

Aer Lingus, American Airlines, +3 more

See more direct flights

Direct returns

Dublin to Brussels

Monday

Aer Lingus, American Airlines, JetBlue, +2 more

Aer Lingus, American Airlines, +3 more

Tuesday

Aer Lingus, American Airlines, JetBlue, +2 more

Aer Lingus, American Airlines, +3 more

Wednesday

Aer Lingus, American Airlines, JetBlue, +2 more

Aer Lingus, American Airlines, +3 more

Thursday

Aer Lingus, American Airlines, JetBlue, +2 more

Aer Lingus, American Airlines, +3 more

Friday

Aer Lingus, American Airlines, JetBlue, +2 more

Aer Lingus, American Airlines, +3 more

Saturday

Aer Lingus, JetBlue, Qatar Airways, +1 more

Aer Lingus, JetBlue, +2 more

Sunday

Aer Lingus, American Airlines, JetBlue, +2 more

Aer Lingus, American Airlines, +3 more

See more direct flights
See more direct flights

Top airline flying from Brussels to Dublin

 
See real verified KAYAK customer reviews for airlines flying from Brussels to Dublin. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Brussels to Dublin? 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
7.3Boarding
6.8Entertainment
7.1Comfort
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.

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.

Long unexplained delay, uncomfortable back row, long waits for trash collection.

Great service on the plane and by ground staff. great prices. I was able to change seats on the plane. The allocated seats cannot be changed when checkin in online. They have to be done at the airport if you check in at the airport or on the plane by asking a stewardess / steward.

Book cheap flights from Brussels to Dublin

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Brussels to Dublin found on KAYAK in the last 72 hours.
19/2Wed
directRyanair
1h 45mCRL-DUB
€27
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
19/12Thu
directAer Lingus
1h 45mBRU-DUB
€75
18/2Tue
1 stopVueling
13h 05mBRU-DUB
€82
21/1Tue
1 stopVueling
13h 05mBRU-DUB
€83
18/2Tue
1 stop
15h 20mCRL-DUB
€86
7/12Sat
1 stop
10h 40mBRU-DUB
€87

Search by stops

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Last minute flights from Brussels to Dublin

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Brussels to Dublin that are departing in the next 10 days.
23/11Sat
multi-stop
8h 00mBRU-DUB
26/11Tue
direct
1h 40mDUB-BRU
€147
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
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
€272
21/11Thu
multi-stopKLM
7h 25mBRU-DUB
23/11Sat
multi-stopKLM
3h 55mDUB-BRU
€286
22/11Fri
multi-stopKLM
6h 55mBRU-DUB
24/11Sun
multi-stopKLM
4h 25mDUB-BRU
€301
22/11Fri
multi-stopSWISS
16h 55mBRU-DUB
24/11Sun
multi-stopSWISS
22h 30mDUB-BRU
€312
21/11Thu
multi-stopSWISS
22h 40mBRU-DUB
25/11Mon
multi-stopSWISS
18h 30mDUB-BRU
€319
22/11Fri
directAer Lingus
1h 45mBRU-DUB
26/11Tue
directAer Lingus
1h 45mDUB-BRU
€320

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Everything you need to know for your flight from Brussels to Dublin

Information on your arrival and departure airports

Dublin (DUB)

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