€25 Find Cheap Flights from Dublin to Denmark

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 17/5. 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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Best Denmark Flight Deals from Dublin

Cheapest return prices found by our users on KAYAK in the last 72 hours

Copenhagen
Copenhagendirect€31
Billund
Billund1 stop€167
Aalborg
Aalborg1 stop€168

Cheap Flight Deals from Dublin to Denmark (DUB-DK0)

 
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.

Recent return flight deals from Dublin to Denmark

Recommended return flight deals departing in the coming months from the most popular airlines that fly from Dublin to Denmark.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
Ryanair Logo
19:15 - 22:25DUB-CPH
2h 10mdirect
Ryanair Logo
06:55 - 08:15CPH-DUB
2h 20mdirect
€31Ryanair
Find Deal
śr., 7 maj - ndz., 18 maj
Ryanair Logo
19:15 - 22:25DUB-CPH
2h 10mdirect
Ryanair Logo
06:55 - 08:15CPH-DUB
2h 20mdirect
€32Ryanair
Find Deal
śr., 7 maj - ndz., 18 maj
 Logo
13:15 - 16:25DUB-CPH
2h 10mdirect
 Logo
06:55 - 08:15CPH-DUB
2h 20mdirect
pt., 22 sie - ndz., 24 sie
 Logo
13:15 - 16:25DUB-CPH
2h 10mdirect
 Logo
06:35 - 07:55CPH-DUB
2h 20mdirect
pt., 22 sie - wt., 26 sie
Norwegian Logo
13:15 - 16:25DUB-CPH
2h 10mdirect
Norwegian Logo
11:20 - 12:35CPH-DUB
2h 15mdirect
€136Norwegian
Find Deal
pt., 16 maj - pon., 19 maj
Norwegian Logo
08:55 - 12:05DUB-CPH
2h 10mdirect
Norwegian Logo
11:20 - 12:35CPH-DUB
2h 15mdirect
€150Norwegian
Find Deal
śr., 7 maj - pt., 9 maj
KLM Logo
05:55 - 13:30DUB-BLL
6h 35m1 stop
KLM Logo
18:35 - 22:25BLL-DUB
4h 50m1 stop
€167KLM
Find Deal
pt., 2 maj - wt., 6 maj
KLM Logo
05:55 - 13:45DUB-BLL
6h 50m1 stop
KLM Logo
06:00 - 12:35BLL-DUB
7h 35m1 stop
€168KLM
Find Deal
sob., 24 maj - wt., 27 maj
Scandinavian Airlines Logo
20:50 - 07:15DUB-CPH
9h 25m1 stop
Scandinavian Airlines Logo
17:00 - 18:15CPH-DUB
2h 15mdirect
€199Scandinavian Airlines
Find Deal
pt., 22 sie - pon., 25 sie
Scandinavian Airlines Logo
19:05 - 23:50DUB-AAL
3h 45m1 stop
Scandinavian Airlines Logo
06:20 - 11:50AAL-DUB
6h 30m1 stop
€208Scandinavian Airlines
Find Deal
czw., 12 cze - śr., 18 cze

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?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Dublin to Denmark.
The cheapest ticket to Denmark from Dublin found in the last 72 hours was to Copenhagen, at €88 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 72 hours was €88.

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 €179 on average. Morning departures are around 38% cheaper than evening flights, on average. The most expensive time of day to fly to Denmark is generally in the evening, which is peak travel time and where the average cost of a ticket is €445.

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 January, when tickets cost €109 (return) on average. On the other hand, the most expensive months are July and August, when the average cost of return tickets is €226 and €198 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.
If your flying dates are flexible, you should consider flying to Denmark on a Thursday, as we generally find the cheapest rates on that day for this route. On the other hand, Tuesday is the most expensive day to fly from Dublin to Denmark. For your return ticket, we recommend flying on a Thursday and avoiding Wednesdays for the best deals.

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 the flight from Dublin to Denmark, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Low season

January

High season

April

Cheapest flight

€25
Best time to beat the crowds (7% less expensive on average)
Most popular time to fly (24% more expensive 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.

See more FAQs

Top tips for finding cheap flights to Denmark

  • Looking for a cheap flight? 25% of our users found tickets from Dublin to the following destinations at these prices or less: Copenhagen €92 one-way - €189 round-trip

Top 3 airlines serving 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 1329 reviews
7.8Boarding
7.1Entertainment
7.3Food
8.4Crew
7.7Comfort
Airline reviews

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

8.0 ExcellentAnonymous, Apr 2025AMS - MAN
Read more KLM reviews

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

You should not have to pay for WiFi in business class

Transfer at Amsterdam airport is very convenient and the airport is easy to navigate. Boarding was also quick and easy. Cabin crew were excellent and the meals were good, although lacking in options.

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

I flew premium economy and this was a good option. Although the seats didn’t recline much, I was able to get some sleep with my head propped against the window. The food was good and the entertainment was wonderful The staff were very attentive and professional

They only had vegetarian food left on the flight which I wasn’t happy about. I didn’t get any food to eat at all.

Great boarding, great short flight but no entertainment whatsoever and no wifi. Prepare to disembark by a staircase.

Transfer at CDG to connecting KLM flight to Amsterdam was a NIGHTMARE. LONG WALKWAYS, NO MOVING WALKWAYS, POOR signage, Have to take a train & No staff visible to help navigate the maze. AVOID TRANSFER AT CDG AT ALL COST.

Overall flight was fantastic.i really enjoy the whole journey .

Little more legroom would have been nice. But it's a very short flight, so it was fine really.

Short flight, some waiting to board, but no issues and no frills.

No staff at the gate and the flights were not posted on the board so we missed our flight. Horrible experience. Be VERY careful flying Norwegian. Super limited ability to communicate with their slim staffing and restricted hours.

Tickets were cheap but it says no where that food was not included, I travel Austrian, Swiss and Turkish airlines all the time always food is included, never flew Norwegian again

Pros: "Nothing,except I got to my destination safely"
Cons: "Everything.They don’t ever offer you WATER in a 10 hour flight!! Check in crew rude. Attends dismissive to rude."

Very helpful in getting us off the plane first to make a tight connection.

Very unfriendly approach to me when you rescheduled my return flight due to your delay. No help to address my health concerns because I am diabetics and had orthopedic problems. No clear explanation where to clear customs. I had poor customer service

The seats were really cramped. The high backs on the chairs made you feel claustrophobic.

Nothing special or negative. Pretty typical flight…no freebies in the way of food etcetera, but none were expected.

The flight got canceled and you just send an email in the middle of the night and no solution to how to get on the next flight or provide other solutions.

You cost me my time and did not compensate properly. Gfy.

Seat was lumpier than I’ve ever remembered it to be although comfortable when tilted back. I don’t recall being that hungry after being served food from SAS before. Flight attendant on the second flight to Aalborg seemed to be having a bad day.

I experienced trouble with the automatic bag check in. When I scanned the baggage tag I received, things were fine as the conveyor belt moved forward then abruptly stopped! My luggage traveled about 4 feet and I had to reach over a barrier to retrieve it. I went to another scanner position and when I scanned the SAS baggage tag, the screen told me it could not continue!! I went to another scanner position agent who had me put it on the conveyor belt by her & somehow sent it down the belt. I flew from Bergen to Oslo with a two 2️⃣ hour layover before connecting to LHR. My bag was NOT on the flight. I had no clothes for the next day when I flew to Boston. I filed a Lost Bag report and waiting for updates.

All flights were on time! The crew was nice and polite Thank you. Food was awful. They give you terrible pasta or rice dish and make you pay for chicken if you’d like meat. When I asked for water with my tea, they told me, I’d have to pay 3 euros for water. Restrooms were filthy half way through the flight.

The meal offered was fish. I am allergic to fish. When I told her, she just took the box of food back without offering me an alternative.... I had to ask... can I then have a bag of chips? She did give it to me. I am a Euro Bonus gold member. Please just take the time to offer something else. Easy and from a customer service point of view, .... Considerate.

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

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