€23 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 6/9. 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

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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€42
Billund
Billund1 stop€164
Aalborg
Aalborg1 stop€149
Copenhagen
Copenhagendirect€42
Billund
Billund1 stop€164
Aalborg
Aalborg1 stop€149

Cheap Flights from Dublin to Denmark

 
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

Sat, 6 Sep - Tue, 23 Sep
Ryanair Logo
19:35 - 22:45DUB-CPH
2h 10mdirect
Ryanair Logo
06:35 - 07:55CPH-DUB
2h 20mdirect
€42Ryanair
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Mon, 15 Sep - Tue, 23 Sep
Ryanair Logo
19:45 - 22:55DUB-CPH
2h 10mdirect
Ryanair Logo
06:35 - 07:55CPH-DUB
2h 20mdirect
€45Ryanair
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Wed, 3 Sep - Wed, 10 Sep
Norwegian Logo
08:55 - 12:05DUB-CPH
2h 10mdirect
Norwegian Logo
07:00 - 08:15CPH-DUB
2h 15mdirect
€101Norwegian
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Sun, 24 Aug - Wed, 27 Aug
Norwegian Logo
20:30 - 23:40DUB-CPH
2h 10mdirect
Norwegian Logo
07:00 - 08:15CPH-DUB
2h 15mdirect
€122Norwegian
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Sat, 13 Sep - Sat, 20 Sep
KLM Logo
05:55 - 11:10DUB-BLL
4h 15m1 stop
KLM Logo
18:35 - 22:25BLL-DUB
4h 50m1 stop
€164KLM
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Fri, 29 Aug - Fri, 5 Sep
KLM Logo
20:45 - 09:30DUB-BLL
11h 45m1 stop
KLM Logo
11:55 - 16:40BLL-DUB
5h 45m1 stop
€167KLM
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Sat, 13 Sep - Sat, 20 Sep
Scandinavian Airlines Logo
10:15 - 09:15DUB-AAL
22h 00m1 stop
Scandinavian Airlines Logo
18:55 - 16:10AAL-DUB
22h 15m1 stop
€211Scandinavian Airlines
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Sat, 13 Sep - Sat, 20 Sep
Scandinavian Airlines Logo
10:15 - 09:15DUB-AAL
22h 00m1 stop
Scandinavian Airlines Logo
16:45 - 09:15AAL-DUB
17h 30m2 stops
€213Scandinavian Airlines
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Thu, 21 Aug - Wed, 27 Aug
Lufthansa Logo
05:55 - 14:05DUB-BLL
7h 10m1 stop
Lufthansa Logo
13:05 - 09:55BLL-DUB
21h 50m1 stop
€243Lufthansa
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Thu, 21 Aug - Wed, 27 Aug
Lufthansa Logo
05:55 - 14:05DUB-BLL
7h 10m1 stop
Lufthansa Logo
13:05 - 09:55BLL-DUB
21h 50m1 stop
€245Lufthansa
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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?

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 €103 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 €103.

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.

No, with an average price for the route of €227, prices are generally cheapest when you fly direct.

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 €108 (return) on average. On the other hand, the most expensive months are July and August, when the average cost of return tickets is €225 and €191 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 Friday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Dublin to Denmark. For your return ticket, we recommend flying on a Saturday and avoiding Fridays 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 a flight from Dublin to Denmark, you should book around 5 weeks before departure, which saves you about 13% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.


Good to know

Low seasonJanuary
Cheapest flight€23
Best time to beat the crowds (15% less expensive on average)
Most popular time to fly and prices are also 0% 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.

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

    The cheapest time of day to fly to Denmark is generally in the afternoon, when retur flights cost €193 on average. Morning departures are around 49% 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 €540.

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 €117 one-way - €202 round-trip

Reviews of the top 4 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 1383 reviews
7.7Comfort
7.8Boarding
7.3Food
8.4Crew
7.1Entertainment
Airline reviews

The baggage drop-off in Stuttgart is bad: after online check-in you cannot use the automated baggage drop off as indicated on the website. You can use the terminals but have to cue to 1 of three open and slowly working counters to drop the bags. took about 45 minutes wait time.

6.0 GoodSimon, Jul 2025STR - AMS
Read more KLM reviews

The baggage drop-off in Stuttgart is bad: after online check-in you cannot use the automated baggage drop off as indicated on the website. You can use the terminals but have to cue to 1 of three open and slowly working counters to drop the bags. took about 45 minutes wait time.

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

Klm start boarding while somw air issue in the plan

The service was great. However the lounge only gets passing grade

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.

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

Unfriendly staff at boarding gate. Unclear announcement at about gate change. Low cost airline with no amenities on board. Bring your own water.

Terrible communication about cancellation of flight. Put on a flight the day after our departure day even though there were seats the following day

…not even a power outlet. Nothing but uncomfortable seating with unhelpful staff.

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

No choice of food. Needed to pay more even for a can of coke!!!

It was great, used to fly them a lot back 20 years ago but since did KLM as my flight route changed, but very happy with my experience and will come again!

The seats were really close together and hard to get comfortable. The food was okay. The cheese was amazing! I loved the cold towels they gave us.

I really enjoyed how clean and big the aircraft was, as well as how friendly the crew was.

Painful seats for a 10 hour flight. There’s a very hard flat board in the seat that goes up to half the back and after 7 hours it gets impossible to find the right position to avoid the pain.

I love it the scandavians know hospitality travel and are very friendly peopu

Food could have been better. My pasta was microwaved into a solid block. Inedible.

OK experience except for the fact that I had to pay $100 for one checked in bag in Amsterdam, while it was supposed to be free like it was on the flight from LAX to AMS. I want SAS to reimburse me for this!

Great experience. Typically do klm to Amsterdam but may start taking this flight in future - greatxexperience.

The food was wonderful! The blankets and pillows were a nice touch and the staff were very accommodating, making frequent rounds to offer food, drink, etc. We were also told in advance when to expect meals to arrive, which is thoughtful. I liked the early notification about the lack of headphones as well, although unfortunately I'm not sure we received on for the first leg of the trip, which would have been nice to prepare for. The seats are a bit tight, and the bright monitors on the wall were on during an overnight trip, making it difficult to sleep for those close to them. .

It was as good as a flight in economy can be.

Horrible seats. They were just coach seats with the middle seat blocked with a dirty seat tray.

Flight was a little late. The crew was courteous, food ok

we were able to make it to the connecting flight in Frankfurt to Copenhagen thanks to Lufthansa crew. The ground crew was waiting at the gate and received us and took us through special runway entrance and immigration check. We were on the plane at 10-09 am for 10-10 departure. Thanks to Andre and the other lady for mission impossible :)

The booking I made 2 months in advance got changed the week before with another flight and had to pay more for seats and luggage. Not to mention hours and hours on hold to make sure my flight is still booked.

Very small and uncomfortable seats, Hard to hear entertainment system sound. Horrible food. Staff doesn't care much about the passengers. 2nd time they didn't give me my vegetarian meal. They asked me regular food with meat. The airline and staff was from United airlines.

Checkin took along timen only.few angents available at.checkin desk. Customer support over phone no existence

We boarded the plane and waited for 30 minutes ultimately for them to cancel the flight due to engineering issues.

The row of seats were so cramped it was difficult to get in and out of your seat. I even upgraded. A long flight and sad accommodations 😵‍💫 the shorter flight was very comfortable and the seating was spacious

Good service … bus transfer upon arrival from plane to terminal: atrocious!!!

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

Information on your arrival and departure airports

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