€26 Find Cheap Flights from Denmark 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 23/9. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Dublin

 
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
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Flights Deals

Cheap Flights from Denmark to Dublin

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Denmark to Dublin 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 Denmark to Dublin

Sat, 13 Sep - Tue, 16 Sep
Ryanair Logo
09:05 - 10:25CPH-DUB
2h 20mdirect
Ryanair Logo
09:10 - 12:20DUB-CPH
2h 10mdirect
€54Ryanair
Find Deal
Sat, 23 Aug - Sun, 31 Aug
Ryanair Logo
09:05 - 10:25CPH-DUB
2h 20mdirect
Ryanair Logo
09:40 - 12:50DUB-CPH
2h 10mdirect
€71Ryanair
Find Deal
Thu, 4 Sep - Mon, 8 Sep
Ryanair Logo
13:30 - 14:50CPH-DUB
2h 20mdirect
Ryanair Logo
19:45 - 22:55DUB-CPH
2h 10mdirect
€78Ryanair
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Thu, 9 Oct - Sun, 12 Oct
 Logo
13:30 - 14:50CPH-DUB
2h 20mdirect
 Logo
20:30 - 23:40DUB-CPH
2h 10mdirect
Thu, 9 Oct - Sun, 12 Oct
 Logo
13:30 - 14:50CPH-DUB
2h 20mdirect
 Logo
20:30 - 23:40DUB-CPH
2h 10mdirect
Fri, 1 Aug - Mon, 4 Aug
Norwegian Logo
08:20 - 09:35CPH-DUB
2h 15mdirect
Norwegian Logo
10:15 - 13:25DUB-CPH
2h 10mdirect
€129Norwegian
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Mon, 1 Sep - Tue, 9 Sep
Scandinavian Airlines Logo
10:30 - 11:50CPH-DUB
2h 20mdirect
Scandinavian Airlines Logo
12:40 - 15:50DUB-CPH
2h 10mdirect
€162Scandinavian Airlines
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Sun, 24 Aug - Thu, 28 Aug
KLM Logo
06:00 - 12:35BLL-DUB
7h 35m1 stop
KLM Logo
17:20 - 23:00DUB-BLL
4h 40m1 stop
€202KLM
Find Deal
Tue, 18 Nov - Sun, 23 Nov
Scandinavian Airlines Logo
21:25 - 10:45CPH-DUB
14h 20m1 stop
Scandinavian Airlines Logo
19:05 - 22:10DUB-CPH
2h 05mdirect
€204Scandinavian Airlines
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Fri, 19 Sep - Sun, 21 Sep
KLM Logo
18:35 - 22:25BLL-DUB
4h 50m1 stop
KLM Logo
08:55 - 23:00DUB-BLL
13h 05m1 stop
€206KLM
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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 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 €85 on average for return flights. On the other hand, the most expensive months are December and July, where the average cost of tickets from Denmark is €202 and €198 respectively. For one-way flights, the best month to travel is January with an average price of €85.

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 €138 return.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Dublin, 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, you should book around 7 weeks before departure. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Low seasonJanuary
High seasonJuly
Cheapest flight€26
Best time to beat the crowds (21% less expensive on average)
Most popular time to fly (48% more expensive 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 €117. The cheapest price found on KAYAK in the last 2 weeks cost €60 and departed from Kastrup Copenhagen Airport.

  • 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 €100. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are €218 on average.

  • 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.

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

    The cheapest time of day to fly to Dublin is generally in the morning, when round-trip 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 €234.

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

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

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 €114
  • 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

Denmark to Dublin

Monday

ANA, Aegean Airlines, Aer Lingus, +65 more

ANA, Aegean Airlines, +66 more

Tuesday

ANA, Aer Lingus, Aeromexico, +69 more

ANA, Aer Lingus, +70 more

Wednesday

ANA, Aegean Airlines, Aer Lingus, +67 more

ANA, Aegean Airlines, +68 more

Thursday

ANA, Aer Lingus, Aeromexico, +69 more

ANA, Aer Lingus, +70 more

Friday

ANA, Aegean Airlines, Aer Lingus, +66 more

ANA, Aegean Airlines, +67 more

Saturday

ANA, Aer Lingus, Aeromexico, +67 more

ANA, Aer Lingus, +68 more

Sunday

ANA, Aer Lingus, Aeromexico, +69 more

ANA, Aer Lingus, +70 more

See more direct flights

Direct returns

Dublin to Denmark

Monday

ANA, Aegean Airlines, Aer Lingus, +65 more

ANA, Aegean Airlines, +66 more

Tuesday

ANA, Aer Lingus, Aeromexico, +69 more

ANA, Aer Lingus, +70 more

Wednesday

ANA, Aegean Airlines, Aer Lingus, +67 more

ANA, Aegean Airlines, +68 more

Thursday

ANA, Aer Lingus, Aeromexico, +69 more

ANA, Aer Lingus, +70 more

Friday

ANA, Aegean Airlines, Aer Lingus, +66 more

ANA, Aegean Airlines, +67 more

Saturday

ANA, Aer Lingus, Aeromexico, +67 more

ANA, Aer Lingus, +68 more

Sunday

ANA, Aer Lingus, Aeromexico, +69 more

ANA, Aer Lingus, +70 more

See more direct flights
See more direct flights

Top 3 airlines serving from Denmark 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 Denmark 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.
7.8
KLMOverall score based on 1358 reviews
7.2Food
7.8Boarding
7.7Comfort
7.1Entertainment
8.4Crew
Airline reviews

Klm start boarding while somw air issue in the plan

8.0 ExcellentA, Jun 2025AMS - YYZ
Read more KLM reviews

Klm start boarding while somw air issue in the plan

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

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

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

This portion of the flight was through Indigo. A local carrier. So all economy seating. No real service some refreshments for purchase standard economy stuff.

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.

This fight left ahead of time which meant it arrived early which was great. Staff were very professional, but as with all these Short hop Flights the food was a disappointing snack There was no entertainment on this flight, but I did not expect any

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.

…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

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."

Travelling coach, comfort is all in one's perspective. Movie choices were great. Food was OK. Flight crew were pleasant. Tip: If they come through asking if you want tea or coffee, do not ask for water. They get miffed. So use the call button after they pass through.

Cancelled my flight. Only option had a layover in Italy. No compensation for the 4 extra hours of travel time. The travel agency, cheapflightfares, blamed Scandinavian airlines and said there was nothing they could do. Scandinavian airlines said since it was booked through a travel agency there was nothing they could do. The entire thing was incredibly frustrating. Never booking through kayak or with Scandinavian again.

Sat on runway for 1.5 hours waiting on winds to change so we could take off. The pilots did an amazing job getting up in the air when they had permission to take off.

They cancelled our flight home less than 24 hours before it was supposed to leave. It partially ruined our last day because I was on the phone trying to get 5 people home and the stress that it causes. We still arrived at the airport with no definite flight plans. The actual flight was good but my kids really misses the kids meals I had ordered for them which obviously didn’t make it to the new flight.

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

Maybe more diverse entertainment. Although the inflight cameras were amazing 10/10

I was pleasantly surprised as it was my first time flying with them. The seats were comfortable with more legroom than usual. The service was great too! The entertainment was good but could use a few more new movies.

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

They were all bad because SAS was at fault and cost me my time. I will never fly SAS again.

Missed a connecting flight and SAS was at fault. I was awarded a $20 voucher in exchange for 8 hours of my time? Gfy.

Travelling to a place near Dublin?

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

Everything you need to know for your flight to Dublin

Information on the airport you'll fly into in Dublin

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