€49 Find Cheap Flights from Denmark to Dublin – Compare and Save

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Cheap Flights from Denmark to Dublin

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Denmark to Dublin

Tue, 6 Oct - Tue, 13 Oct
Ryanair Logo
13:55 - 18:50CPH  Kastrup Copenhagen-DUB Dublin
5h 55m1 stop London Stansted
Ryanair Logo
19:35 - 22:45DUB  Dublin-CPH Kastrup Copenhagen
2h 10mdirect
€72Ryanair
Tue, 20 Oct - Tue, 27 Oct
Ryanair Logo
23:15 - 00:35CPH  Kastrup Copenhagen-DUB Dublin
2h 20mdirect
Ryanair Logo
18:35 - 21:45DUB  Dublin-CPH Kastrup Copenhagen
2h 10mdirect
€73Ryanair
Sun, 27 Sep - Sun, 4 Oct
Ryanair Logo
05:50 - 07:10CPH  Kastrup Copenhagen-DUB Dublin
2h 20mdirect
Ryanair Logo
06:45 - 22:15DUB  Dublin-CPH Kastrup Copenhagen
14h 30m1 stop Manchester
€73Ryanair
Sat, 19 Sep - Mon, 21 Sep
Ryanair Logo
23:10 - 00:30CPH  Kastrup Copenhagen-DUB Dublin
2h 20mdirect
Ryanair Logo
06:25 - 09:35DUB  Dublin-CPH Kastrup Copenhagen
2h 10mdirect
€73Ryanair
Tue, 22 Sep - Tue, 29 Sep
Multiple Airlines Logo
06:30 - 14:05CPH  Kastrup Copenhagen-DUB Dublin
8h 35m2 stops Paris Beauvais-Tille Manchester
Multiple Airlines Logo
19:35 - 22:45DUB  Dublin-CPH Kastrup Copenhagen
2h 10mdirect
€77Multiple Airlines
Wed, 14 Oct - Tue, 20 Oct
Multiple Airlines Logo
07:05 - 08:20CPH  Kastrup Copenhagen-DUB Dublin
2h 15mdirect
Multiple Airlines Logo
19:35 - 22:45DUB  Dublin-CPH Kastrup Copenhagen
2h 10mdirect
€77Multiple Airlines
Fri, 2 Oct - Mon, 5 Oct
Multiple Airlines Logo
05:55 - 07:15CPH  Kastrup Copenhagen-DUB Dublin
2h 20mdirect
Multiple Airlines Logo
15:40 - 21:35DUB  Dublin-CPH Kastrup Copenhagen
4h 55m1 stop Manchester
€77Multiple Airlines
Sun, 15 Nov - Thu, 19 Nov
Scandinavian Airlines Logo
08:00 - 09:25CPH  Kastrup Copenhagen-DUB Dublin
2h 25mdirect
Scandinavian Airlines Logo
19:05 - 22:10DUB  Dublin-CPH Kastrup Copenhagen
2h 05mdirect
€123Scandinavian Airlines
Sat, 14 Nov - Thu, 19 Nov
Scandinavian Airlines Logo
17:00 - 18:20CPH  Kastrup Copenhagen-DUB Dublin
2h 20mdirect
Scandinavian Airlines Logo
10:55 - 18:25DUB  Dublin-CPH Kastrup Copenhagen
6h 30m1 stop Oslo Gardermoen
€134Scandinavian Airlines
Sun, 15 Nov - Thu, 19 Nov
Scandinavian Airlines Logo
08:00 - 09:25CPH  Kastrup Copenhagen-DUB Dublin
2h 25mdirect
Scandinavian Airlines Logo
19:05 - 22:10DUB  Dublin-CPH Kastrup Copenhagen
2h 05mdirect
€139Scandinavian Airlines
Booking Insights

KAYAK's insights & trends for flights to Dublin

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 day to fly to Dublin?

Based on KAYAK data, the cheapest day to fly to Dublin is Wednesday where round-trip tickets can be as cheap as €112. On the other hand, the most expensive day to fly is Friday, where round-trip prices are €218 on average.

What is the cheapest month to fly to Dublin?

The cheapest month for flights to Dublin is January, where tickets cost €96 on average for return flights. On the other hand, the most expensive months are July and May, where the average cost of tickets from Denmark is €232 and €188 respectively. For one-way flights, the best month to travel is January with an average price of €75.

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

The cheapest time of day to fly to Dublin is generally in the evening, when round-trip flights cost €110 on average. The most expensive time of day to fly to Dublin is generally in the morning, which is peak travel time and where the average cost of a ticket is €168.

What is a good deal for flights to Dublin?

If you’re looking for cheap airfare to Dublin, 25% of our users found tickets to Dublin for the following prices or less: From Copenhagen €176 return.

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

To get a below average price, you should book around 3 weeks before departure, which saves you about 39% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Good to know

Low season

January

Cheapest flight

€49
Best time to beat the crowds (27% less expensive on average)
Most popular time to fly and prices are also 2% lower on average.
Flight from Copenhagen to Dublin

FAQs - booking Dublin flights

  • How far is Dublin Airport from central Dublin?

    There are 9 km between Dublin city centre and 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 €190. The cheapest price found on KAYAK in the last 2 weeks cost €45 and departed from Kastrup Copenhagen 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.

Top tips for finding cheap flights to Dublin

  • Looking for cheap airfare to Dublin? 25% of our users found return tickets to Dublin for the following prices or less: From Copenhagen €147
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Dublin flight deals.

Reviews of the top airlines flying from Denmark to Dublin

 
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.
7.4
Scandinavian AirlinesOverall score based on 1984 reviews
8.1Crew
6.8Food
6.8Entertainment
7.7Boarding
7.4Comfort
Airline reviews

The special need food was awful and gave no alternative.

6.0 GoodAnonymous, Sept 2026
Read more Scandinavian Airlines reviews

The special need food was awful and gave no alternative.

Our vacation started with horribly, 48hr prior to departure SAS airline cancelled our return flight giving us little to no alternative options.

The Airline was wonderful, passport check at the Copenhagen Airport is a nightmare , coming and going.

Payed $140 xtra for seat arrangement Did not get the preselected seats neiter outbound nor inbound. Absolutely not worth the xtra money

Gate agent in Atlanta refused to let me take my carry-on on the plane even though I met weight and size requirements and the plane was half empty. My ticket clearly stated that I was entitled to one carry-on and one personal item. Will not fly this airline again.

not good missed my connection SAS did not leave me anywhere near enough time to make my connection. Ended up adding about 10 hours to my travel day

I travelled business class with my spouse from ATL to Helsinki and back from Riga to ATL. The seating was not very comfortable. Bread crumbs and left over disposable items from previous passengers were not picked up. The cabin was extremely noisy as the crew keep talking and laughing all night long making it difficult to relax or let alone sleep. Crew must make sure to keep the cabin as quiet as possible. The seating should add a privacy features such as curtain or something. Food choices are limited and average at best. I travel very frequently but this was my first time with SAS. I would try to avoid travelling with SAS in future and would not recommend it to my friends or family. My return flight Aug. 9th was cancelled for no specific given reason or explanation. The new flight on Aug 10th was delayed by 45 mins even though it took off on time. Sorry, if you are disappointed to read my survey but I have to speak the truth. Nayyer Islam, MD

From my last trip nothing except for the luggage fee

Probably not much to expect from a European domestic flight but it helps if they check the airplane for safe travel before boarding people. We had to stay on the tarmac and go back to gate for some sensor malfunction and refueling for two hours.

The connection time from the flight to Stockholm and the flight out of Stockholm was too short. Due to a knee injury, I almost missed the second flight. From deplaning at E5 to boarding at F69 takes more than 40 minutes.

Had no disruptions or delays. Did not order any food.

I liked almost everything (e.g. ease of booking, price, punctuality, efficiency, friendliness, courtesy). A slam landing in Dublin airport took some of the gloss off it, though. Being able to paste here the text of the review of the same flight that I just wrote for Ryanair would make me feel better about Kayak too.

Take off was great but landing is always with a bump.

Staff were very professional. Much better than the outgoing flight from Dublin. Seat cushions were practically non existent. Making for a very uncomfortable flight.

It's not the staff's fault. The cabin crew do their best but the setup in Stansted Airport by Ryanair is poor. The herding of people like cattle is unacceptable before boarding and is something that's in every airport but only in Stansted have I seen the queueing of passengers outside the plane on the tarmac and the crew only turning up with maybe 5 minutes to depart. This is a resource issue . Yes prices are good but seemingly comes with a price of poor treatment of customers. I'll pay more next time

Flight was fine, crew were good, cabin director spoke far too much; disembarking at Dublin Airport and entry into the terminal building was just dreadful, like entering the back door of a neglected factory building. What an awful impression it must give to first time visitors to Ireland.

Worst experience ever. First time and last time with Ryanair. I'm not a cow.

Didn’t like anything about it we were delayed by 3 hours and sat on the plane when leaving Dublin. On the way back to Dublin we were kept in the plane on tarmac for 4.5 hours. This airline is a joke!

Delayed flight. Received notice from ryanair by email and via app but no such timely information available at airport from monitors or staff

Ryanair is always shite. Slowest boarding possible in the most uncomfortable way. It’s like they are are tad sadistic.

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Athlone
Cavan
Gorey
Dundalk
Swords
Kildare
Naas
Wicklow
Mullingar
Tullamore
Bray
Enniscorthy
Drogheda
Carlingford
Arklow
Castleknock
Maynooth
Malahide
Thurles
Leixlip

More options for your flight to Dublin