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€27 Find cheap flights from Belgium 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 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.
1 adult
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These are the airlines KAYAK users have selected most often from within our search results for flights to Dublin, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights 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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Flights to Dublin - Travel Insights & Trends

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

What is the cheapest flight to Dublin?

These are the best prices found by users searching on KAYAK in the last 72 hours.
Based on KAYAK searches from the last 72 hours, if you fly from Brussels, you should have a good chance of getting the best deal to Dublin as it was the cheapest place to fly from. Prices were found for as low as €25 one-way and €28 for a return flight. Also in the last 72 hours, the most popular connection to Dublin was from Brussels and the lowest price for a return flight was €30.

What is the cheapest day to fly to Dublin?

The average price of all flights to Dublin clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Dublin is Tuesday where tickets can be as cheap as €69. On the other hand, the most expensive day to fly is Wednesday, where prices are €782 on average.

What is the cheapest month to fly to Dublin?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights 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 to Dublin is January, where tickets cost €46 on average for one-way flights. On the other hand, the most expensive months are December and October, where the average cost of tickets from Belgium is €114 and €112 respectively. For return trips, the best month to travel is April with an average price of €55.

What is the cheapest time of day to fly to Dublin?

The average price for all flights to Dublin depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Dublin is generally in the morning, when flights cost €139 on average. The most expensive time of day to fly to Dublin is generally at night, which is peak travel time and where the average cost of a ticket is €170.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights 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, 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

Low season

January

High season

April

Cheapest flight

€27
Best time to beat the crowds (37% less expensive on average)
Most popular time to fly and prices are also 12% lower on average.
Flight from Charleroi Brussels to Dublin

FAQs - booking Dublin flights

  • What is the cheapest flight to Dublin?

    Based on KAYAK searches from the last 72 hours, if you fly from Brussels, you should have a good chance of getting the best deal to Dublin as it was the cheapest place to fly from. Prices were found for as low as €25 one-way and €28 for a return flight. Also in the last 72 hours, the most popular connection to Dublin was from Brussels and the lowest price for a return flight was €30.

  • How far is Dublin Airport from central Dublin?

    Central Dublin is 9 km away from Dublin Airport.

  • What is the name of Dublin’s airport?

    All flights to Dublin land at Dublin Airport. The airport code is DUB,and it can also be referred to as Dublin or Dublin Airport.

  • How much is a flight to Dublin?

    On average, a flight to Dublin costs €90. The cheapest price found on KAYAK in the last 2 weeks cost €43 and departed from Brussels Bruxelles-National Airport.

  • How does KAYAK find such low prices on flights 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 to Dublin.

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

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

  • What is the Hacker Fare option on flights to Dublin?

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

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Dublin are there each week?

    Each week there are around 28 direct flights from within Belgium to Dublin. The most common day for departures is Sunday, with 14% of flights taking off on this day.

See more FAQs

Top tips for finding cheap flights to Dublin

  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be April, May and June. The cheapest month to fly from Belgium is April.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Dublin flight deals.

Prefer to fly direct to Dublin?

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

Direct departures

Belgium to Dublin

Monday

ANA, Aegean Airlines, Aer Lingus, +57 more

ANA, Aegean Airlines, +58 more

Tuesday

ANA, Aer Lingus, Aeromexico, +55 more

ANA, Aer Lingus, +56 more

Wednesday

ANA, Aer Lingus, Aeromexico, +54 more

ANA, Aer Lingus, +55 more

Thursday

ANA, Aer Lingus, Aeromexico, +59 more

ANA, Aer Lingus, +60 more

Friday

ANA, Aegean Airlines, Aer Lingus, +55 more

ANA, Aegean Airlines, +56 more

Saturday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Sunday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

See more direct flights

Direct returns

Dublin to Belgium

Monday

ANA, Aegean Airlines, Aer Lingus, +57 more

ANA, Aegean Airlines, +58 more

Tuesday

ANA, Aer Lingus, Aeromexico, +55 more

ANA, Aer Lingus, +56 more

Wednesday

ANA, Aer Lingus, Aeromexico, +54 more

ANA, Aer Lingus, +55 more

Thursday

ANA, Aer Lingus, Aeromexico, +59 more

ANA, Aer Lingus, +60 more

Friday

ANA, Aegean Airlines, Aer Lingus, +55 more

ANA, Aegean Airlines, +56 more

Saturday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Sunday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

See more direct flights
See more direct flights

Top airline flying from Belgium to Dublin

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

Was not aware that Aer Lingus was like the cut-rate services in the states, with no food or beverage (other then 3.50 Euro coffee) and no screens for entertainment. Was a great flight, but not much in the way of services.

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

during a very rough flight, I was forced to sit in a last row seat, fell asleep, and was forced to return to my assigned seat after the turbulence. The stewardess then used that seat to sleep.

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.

Book cheap flights from Belgium to Dublin

Recent return flight deals

 
These are the cheapest return flights to Dublin found on KAYAK in the last 72 hours.
22/1Wed
directRyanair
1h 45mCRL-DUB
26/1Sun
directRyanair
1h 40mDUB-CRL
€30
9/1Thu
directRyanair
1h 45mBRU-DUB
17/1Fri
directRyanair
1h 40mDUB-BRU
€30
9/1Thu
directAer Lingus
1h 45mBRU-DUB
12/1Sun
directAer Lingus
1h 45mDUB-BRU
€65
9/1Thu
direct
1h 45mBRU-DUB
12/1Sun
direct
1h 45mDUB-BRU
€66
12/1Sun
directAer Lingus
1h 45mBRU-DUB
13/1Mon
directAer Lingus
1h 45mDUB-BRU
€77
9/3Sun
direct
1h 45mCRL-DUB
11/3Tue
1 stop
11h 25mDUB-CRL
€93
7/2Fri
1 stopKLM
7h 25mBRU-DUB
9/2Sun
1 stopKLM
12h 40mDUB-BRU
€160
6/12Fri
1 stopSWISS
9h 05mBRU-DUB
8/12Sun
1 stopSWISS
4h 15mDUB-BRU
€169
6/12Fri
1 stopSWISS
9h 05mBRU-DUB
8/12Sun
1 stopSWISS
8h 50mDUB-BRU
€169
21/3Fri
1 stopKLM
5h 35mBRU-DUB
23/3Sun
1 stopKLM
4h 25mDUB-BRU
€179

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights 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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Search by price

Last minute flights 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 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 to Dublin

Information on the airport you'll fly into in Dublin

Dublin (DUB)

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