CPH

€25 Find Cheap Flights to Copenhagen

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Copenhagen departing on 20/5. 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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KAYAK searches hundreds of travel sites at once for deals on flights to Copenhagen

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Copenhagen, 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 Copenhagen, as well as popular online travel agencies
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Cheap Flight Deals to Copenhagen

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

KAYAK's recommended return flight deals from the most popular airlines that fly to Copenhagen.
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
Wed, 7 May - Sun, 18 May
Ryanair Logo
19:15 - 22:25DUB-CPH
2h 10mdirect
Ryanair Logo
06:55 - 08:15CPH-DUB
2h 20mdirect
€32Ryanair
Find Deal
Wed, 7 May - Sun, 18 May
Norwegian Logo
08:55 - 12:05DUB-CPH
2h 10mdirect
Norwegian Logo
11:20 - 12:35CPH-DUB
2h 15mdirect
€96Norwegian
Find Deal
Wed, 11 Jun - Fri, 13 Jun
 Logo
07:25 - 14:35DUB-CPH
6h 10m1 stop
 Logo
06:55 - 08:15CPH-DUB
2h 20mdirect
€111
Find Deal
Thu, 19 Jun - Sun, 22 Jun
Norwegian Logo
13:15 - 16:25DUB-CPH
2h 10mdirect
Norwegian Logo
11:20 - 12:35CPH-DUB
2h 15mdirect
€112Norwegian
Find Deal
Fri, 9 May - Mon, 12 May
 Logo
21:55 - 13:40DUB-CPH
14h 45m2 stops
 Logo
17:15 - 18:35CPH-DUB
2h 20mdirect
€115
Find Deal
Tue, 13 May - Wed, 21 May
Scandinavian Airlines Logo
19:05 - 22:15DUB-CPH
2h 10mdirect
Scandinavian Airlines Logo
10:30 - 11:50CPH-DUB
2h 20mdirect
€171Scandinavian Airlines
Find Deal
Mon, 26 May - Mon, 2 Jun
Scandinavian Airlines Logo
19:05 - 22:15DUB-CPH
2h 10mdirect
Scandinavian Airlines Logo
14:55 - 16:10CPH-DUB
2h 15mdirect
€172Scandinavian Airlines
Find Deal
Fri, 12 Sep - Sun, 14 Sep
KLM Logo
13:20 - 18:20DUB-CPH
4h 00m1 stop
KLM Logo
06:00 - 10:25CPH-DUB
5h 25m1 stop
€175KLM
Find Deal
Tue, 6 May - Tue, 13 May
KLM Logo
11:10 - 22:30DUB-CPH
10h 20m1 stop
KLM Logo
09:20 - 22:25CPH-DUB
14h 05m1 stop
€222KLM
Find Deal
Sat, 17 May - Sun, 18 May

KAYAK's insights & trends for flights to Copenhagen

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

What is the cheapest day to fly to Copenhagen?

The average price of all round-trip flights to Copenhagen clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Copenhagen is Thursday where round-trip tickets can be as cheap as €209. On the other hand, the most expensive day to fly is Tuesday, where round-trip prices are €349 on average.

What is the cheapest month to fly to Copenhagen?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Copenhagen, 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 Copenhagen is January, where tickets cost €112 on average for return flights. On the other hand, the most expensive months are July and August, where the average cost of tickets from Ireland is €232 and €203 respectively. For one-way flights, the best month to travel is January with an average price of €112.

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

The average price for all round-trip flights to Copenhagen depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Copenhagen is generally in the afternoon, when round-trip flights cost €179 on average. The most expensive time of day to fly to Copenhagen is generally in the evening, which is peak travel time and where the average cost of a ticket is €445.

What is a good deal for flights to Copenhagen?

If you’re looking for cheap airfare to Copenhagen, 25% of our users found tickets to Copenhagen for the following prices or less: From Dublin €168 return.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Copenhagen, 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 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know – Book Cheap Copenhagen Plane Tickets

Low season

June

High season

April

Cheapest flight

€25
Best time to beat the crowds (6% less expensive on average)
Most popular time to fly and prices are also 12% lower on average.
Flight from Dublin to Copenhagen

When to book flights to Copenhagen

Are your dates flexible? Find out the best times to travel to Copenhagen based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Copenhagen based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Copenhagen flights

  • How far is Kastrup Copenhagen Airport from central Copenhagen?

    You’ll need to travel 8 km to reach the Copenhagen city centre from Kastrup Copenhagen Airport.

  • What is the name of Copenhagen’s airport?

    When flying to Copenhagen, you'll arrive at Kastrup Copenhagen Airport (CPH). The airport is also known as Copenhagen, Copenhagen Airport, Kastrup, Kastrup, or Kastrup Copenhagen.

  • How much is a flight to Copenhagen?

    On average, a flight to Copenhagen costs €172. The cheapest price found on KAYAK in the last 2 weeks cost €77 and departed from Dublin Airport.

  • How does KAYAK find such low prices on flights to Copenhagen?

    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 Copenhagen.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Copenhagen 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 Copenhagen?

    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 Copenhagen 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 Copenhagen?

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

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

    Each week there are around 26 direct flights from within Ireland to Copenhagen. The most common day for departures is Monday, with 15% of flights taking off on this day.

See more FAQs

Top tips for finding cheap flights to Copenhagen

  • Looking for cheap airfare to Copenhagen? 25% of our users found return tickets to Copenhagen for the following prices or less: From Dublin €128
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Copenhagen flight deals.

Prefer to fly direct to Kastrup Copenhagen?

Find which airlines fly direct to Kastrup Copenhagen Airport, which days they fly and book direct flights.

Direct departures

Ireland to Kastrup Copenhagen

Monday

ANA, Aegean Airlines, Aeromexico, +89 more

ANA, Aegean Airlines, +90 more

Tuesday

ANA, Aegean Airlines, Aeromexico, +85 more

ANA, Aegean Airlines, +86 more

Wednesday

ANA, Aegean Airlines, Aeromexico, +84 more

ANA, Aegean Airlines, +85 more

Thursday

ANA, Aegean Airlines, Aeromexico, +88 more

ANA, Aegean Airlines, +89 more

Friday

ANA, Aegean Airlines, Aeromexico, +88 more

ANA, Aegean Airlines, +89 more

Saturday

ANA, Aegean Airlines, Aeromexico, +82 more

ANA, Aegean Airlines, +83 more

Sunday

ANA, Aegean Airlines, Aeromexico, +89 more

ANA, Aegean Airlines, +90 more

See more direct flights

Direct returns

Kastrup Copenhagen to Ireland

Monday

ANA, Aegean Airlines, Aeromexico, +89 more

ANA, Aegean Airlines, +90 more

Tuesday

ANA, Aegean Airlines, Aeromexico, +85 more

ANA, Aegean Airlines, +86 more

Wednesday

ANA, Aegean Airlines, Aeromexico, +84 more

ANA, Aegean Airlines, +85 more

Thursday

ANA, Aegean Airlines, Aeromexico, +88 more

ANA, Aegean Airlines, +89 more

Friday

ANA, Aegean Airlines, Aeromexico, +88 more

ANA, Aegean Airlines, +89 more

Saturday

ANA, Aegean Airlines, Aeromexico, +82 more

ANA, Aegean Airlines, +83 more

Sunday

ANA, Aegean Airlines, Aeromexico, +89 more

ANA, Aegean Airlines, +90 more

See more direct flights
See more direct flights

Top 3 airlines flying to Copenhagen

 
See real verified KAYAK customer reviews for airlines flying to Copenhagen. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to Copenhagen. 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 Copenhagen? 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 1321 reviews
7.8Boarding
7.7Comfort
7.3Food
7.1Entertainment
8.4Crew
Airline reviews

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

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

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

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.

Overall very poor. Flight was disorganised, staff were rude and this is my second experience with KLM that I've had baggage go missing. It feels like, if you are an economy customer, KLM staff do not show you any care. I shall never fly with KLM again. Worst airline in Europe

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.

Good food. Excellent crew service. Clean aircraft. Narrow seats and isle.

There was fog in Amsterdam so many flights were delayed because of the weather. Air France knew that the flight would be delayed by two hours but still boarded the plane on time. Instead of letting the passengers wait at the gate we were crammed into the plane. It was uncomfortable. No refreshments were given. I couldn’t charge my devices onboard.

I tried to upgrade to premium economy anis seat online during the checkin process. The payment didn’t work due to a technical glitch on KLM’s website. I wasn’t able to change my seat unless I called Amsterdam. Since I was in Canada and there’s a time difference this wasn’t practical. So when I arrived early to Ottawa airport my seat wasn’t available and I could only get a middle seat in premium economy which isn’t great. These middle seats are priced at the same rate as an aisle seat which makes no sense.

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.

Boarding was chaotic and the flight left late but arrived at a decent time. This may have been because of the sxsw festival that was going on.

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.

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

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.

Please see my comments for the flight from Chicago to Copenhagen

Travelling to a place near Copenhagen?

Book flights to Copenhagen if you plan to visit one of these locations
Kastrup
Roskilde

Everything you need to know for your flight to Copenhagen

Information on the airport you'll fly into in Copenhagen

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