£37 Find Cheap Flights from Dublin to Denmark – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dublin to Denmark departing on 10/11. 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
1 adult, Economy, 0 bags

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Cheap Flights from Dublin to Denmark

Cheapest return prices found by our users on KAYAK in the last 72 hours
Copenhagen
Copenhagendirect£75
Billund
Billund2 stops£138
Copenhagen
Copenhagendirect£75
Billund
Billund2 stops£138

Book Cheap Dublin to Denmark Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Dublin to Denmark that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Dublin to Denmark

Mon, 31 Aug - Fri, 4 Sep
Ryanair Logo
06:25 - 09:35
DUB
-
CPH
2h 10mdirect
Ryanair Logo
05:55 - 07:15
CPH
-
DUB
2h 20mdirect
£75Ryanair
Sun, 5 Jul - Fri, 24 Jul
Multiple Airlines Logo
09:55 - 22:15
DUB
-
CPH
11h 20m
1 stop
Multiple Airlines Logo
05:55 - 07:15
CPH
-
DUB
2h 20mdirect
£75Multiple Airlines
Mon, 14 Sep - Fri, 18 Sep
Ryanair Logo
06:25 - 09:35
DUB
-
CPH
2h 10mdirect
Ryanair Logo
05:55 - 07:15
CPH
-
DUB
2h 20mdirect
£76Ryanair
Tue, 25 Aug - Fri, 28 Aug
Ryanair Logo
19:35 - 22:45
DUB
-
CPH
2h 10mdirect
Ryanair Logo
05:55 - 07:15
CPH
-
DUB
2h 20mdirect
£77Ryanair
Sat, 29 Aug - Wed, 2 Sep
Ryanair Logo
19:35 - 22:45
DUB
-
CPH
2h 10mdirect
Ryanair Logo
15:45 - 17:05
CPH
-
DUB
2h 20mdirect
£78Ryanair
Tue, 25 Aug - Fri, 28 Aug
Ryanair Logo
19:35 - 22:45
DUB
-
CPH
2h 10mdirect
Ryanair Logo
05:55 - 07:15
CPH
-
DUB
2h 20mdirect
£78Ryanair
Sun, 21 Jun - Wed, 24 Jun
Multiple Airlines Logo
20:30 - 23:40
DUB
-
CPH
2h 10mdirect
Multiple Airlines Logo
12:55 - 20:45
CPH
-
DUB
8h 50m
1 stop
£82Multiple Airlines
Tue, 23 Jun - Fri, 26 Jun
Ryanair Logo
19:35 - 22:45
DUB
-
CPH
2h 10mdirect
Ryanair Logo
05:55 - 07:15
CPH
-
DUB
2h 20mdirect
£84Ryanair
Wed, 24 Jun - Thu, 25 Jun
Ryanair Logo
17:30 - 00:20
DUB
-
CPH
5h 50m
1 stop
Ryanair Logo
05:50 - 11:50
CPH
-
DUB
7h 00m
1 stop
£85Ryanair
Sun, 21 Jun - Tue, 23 Jun
Ryanair Logo
21:35 - 00:45
DUB
-
CPH
2h 10mdirect
Ryanair Logo
23:15 - 00:35
CPH
-
DUB
2h 20mdirect
£87Ryanair
Booking Insights

KAYAK's insights & trends for Dublin to Denmark flights

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

What is the cheapest Dublin to Denmark flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Denmark from Dublin found in the last 72 hours was to Copenhagen, at £87 return. The most popular route is from Dublin (DUB) to Copenhagen (CPH), and the cheapest round-trip airline ticket found on this route in the last 5 days was £87.

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

The average price for all round-trip flights from Dublin to Denmark depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Denmark is generally in the afternoon, when retur flights cost £102 on average. Morning departures are around 97% more expensive than evening flights, on average. The most expensive time of day to fly to Denmark is generally at night, which is peak travel time and where the average cost of a ticket is £321.

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

The average return 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.

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 1 stop stopover the cheapest option at £150 on average.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Dublin to Denmark, 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 Dublin to Denmark is October, when tickets cost £17 (return) on average. On the other hand, the most expensive months are May and August, when the average cost of return tickets is £47 and £46 respectively.

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

The average price of all round-trip flights from Dublin to Denmark clicked on KAYAK for each day over the last 12 months.

For Dublin to Denmark, Friday is the cheapest day to fly on average and Monday is the most expensive. Flying from Denmark back to Dublin, the best deals are generally found on Thursday, with Tuesday being the most expensive.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Dublin to Denmark, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Dublin to Denmark, you should book around 3 weeks before departure, which saves you about 8% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Good to know - Cheap tickets from Dublin to Denmark

Low seasonJanuary
Cheapest flight£37
Best time to beat the crowds (10% less expensive on average)
Most popular time to fly and prices are also 28% lower on average.
Flight from Dublin to Copenhagen

FAQs - booking Denmark flights

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

    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 Dublin to Denmark.

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

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Dublin to Denmark 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 from Dublin to Denmark?

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

Reviews of the top 3 airlines flying from Dublin to Denmark

 
Need help choosing which airline to fly with from Dublin to Denmark? 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.
7.8
KLMOverall score based on 1527 reviews
7.8Boarding
7.7Comfort
8.4Crew
7.2Entertainment
7.3Food
Airline reviews

Outstanding even though the 330 was one of the oldest in the fleet. The difference was the attentiveness and responsiveness of a really experienced flight attendant. For airline food great variety of interesting choices and good tastes supported by a good wine selection.

10.0 ExcellentBob, May 2026
AMS - YYZ
Read more KLM reviews

Outstanding even though the 330 was one of the oldest in the fleet. The difference was the attentiveness and responsiveness of a really experienced flight attendant. For airline food great variety of interesting choices and good tastes supported by a good wine selection.

As per usual when you Hit the UK it's a slow process through customs Not as efficient at Thailand for sure

There were no charge points for phones on the economy seats. The seats were comfortable overall. Food was okay.. flight was on time

It was really nice experience by flying this klm flight.I personally recommend everyone to please try this klm flight

It was really nice journey i personally recommend klm flight

The crew were unprofessional with a racist element. I was physically abused as well from one of the crew members

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

Flight was on time, staff are friendly and helpful onboard.

Terrible last row seats many seats available but no offer to move to better seat

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

On time, reasonably comfortable for economy, decent food. All in all a very good experience.

Every flight got canceled or delayed. Customer service was awful.

Flight was cancelled without notice or any reason given. I found out coincidentally when i was checking the baggage allowance on the app, When contacting the airline, the only option peresented to us meant we lost a day of our weekend getaway. Had a lot of contact with airline prior to flight, trying to get them to resolve the issue. We could have traveled the first stretch ourselves but the airline refused to accommodate this. The airline outright refused to be forthcoming in agreeing to alternatives that would let ut keep the date we had booked, and so a third of our holiday effectively vanished. This meant a lot of hassle, changing hotel nights, activities etc. Furthermore and after the flight, customer service refused to answer our complaint unless we used their very restrictive online form, which gave us no chance to properly explain what our issues were. They have of course denied our complaint, and so i have to bring the matter further. If you have an alternative airline to use, please do. SAS treats its customers as a necessary evil.

The two transatlantic flights we took on Scandinavian, between Los Angeles, and Copenhagen, were significantly less enjoyable than other SAS flights we have taken, particularly within Europe. The flight attendants seemed overworked. There should have been more attendants servicing the plane. The food was particularly disappointing. Lettuce on the salad was frozen. A snack of a tikka masala pita was less than tasty. The flights did leave and arrive on time.

They lost my luggage and can’t find it. My trip is ruined. Online tracking of lost luggage doesn’t work

Flight attendants were attentive and friendly. Enjoyed the peppered shrimp snack. Check in was easy. Only negative was the time it took to get checked luggage, but that was the slowness of CPH staff.

Better food; taste, portion. Bottle of water per seat was great.

Excellent business class seats, service and food. No airline does it better.

The only negative thing was boarding a Copenhagen-bound flight in Toronto. The middle aged woman at the desk gave me some bad time, claiming they wouldn't allow me to board the flight, switching to russian in the process. After I asked her to speak English and explained her that I had to reroute with the airline due to flight cancelations that where beyond my contro and will be leaving the Shengen zone promptly, she told me I had to check in my small bag because the flight was full and they needed someone to give up their cabin luggage. After I refused, she told me she would have to check my bag if it fits the allowed dimensions, which it did. I understand she's not an SAS employee, I understand she needs to check the documents and also make sure there's enough room for overhead bags on a plane. What really made me mad was her hostike tone and the beyond poor communication skills. Basic politeness would go a long way.

The stewardess was incredibly rude. The gave you only one drink with dinner.

Although our departure (DUB) was slightly delayed we reached our destination (LBA) ahead of schedule. The price was very competitive too (around €100 return). Plus, the departure times for both legs were very good: 13:05 and 15:10, respectively. I gave a neutral rating for Food and Entertainment because I didn't avail of either.

Just pushing back from gate now. Boarded into fourth aircraft with 13 hour delay to scheduled departure. Crappy experience.

Notified as to why there’s a delay with our flight.

Easy short trip from Faro to Cardiff. Exceptional staff. Early landing and straight through airport in 15 minutes from touch down.

Rubbish moved my seat don’t know why same seat configuration cost me extra so me and my wife could sit together now I know why no paper ticket so they can do this

Slow and delayed boarding, including standing outside 15m in -3 temperatures, Late take-off approx 45 mins Very slow bag delivery approx 45 min - no explanation

From boarding to disembarking, the whole operation was very efficient.

I didn't know that all connecting flights require online check-in two hours in advance, so I was fined 55 euros. This is a lesson learned.

They boarded us but somehow did not manage to record us boarding, so rather than check if we were onboard they removed our bags from the aircraft. I got a call from Ryanair staff in Dublin when I landed in Madiera asking me where I was!!! When I said I was in Madiera I was told what had happened. Our bags were to be sent to Madiera the next day via Manchester, they didn’t arrive. They are now due to arrive two days before we leave. I don’t see myself using Ryanair again unless I am forced to and even then I may just refuse.

It was appalling, full of young people who were drunk and disobeying instructions to sit down. Crew did nothing to enforce. There was a Ryanair pilot sitting in the aisle opposite me who talked through out the safety briefing so loudly I couldn’t hear. Whole thing felt unsafe

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

Information on your arrival and departure airports