€26 Find Cheap Flights from Copenhagen to Ireland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Copenhagen to Ireland departing on 1/4. 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

Search hundreds of travel sites at once for deals on flights to Ireland

Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Best Ireland Flight Deals from Copenhagen

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

Dublin
Dublindirect€51
Shannon
Shannon1 stop€148

Good to know

Low season

January

High season

July

Cheapest flight

€26
Best time to beat the crowds (45% less expensive on average)
Most popular time to fly (8% more expensive on average)
Flight from Copenhagen to Dublin

FAQs - booking Ireland flights

  • How long is the flight to Ireland from Copenhagen?

    Flights to Dublin2h 15m
  • What is the cheapest flight to Ireland from Copenhagen?

    The cheapest ticket to Ireland from Copenhagen found in the last 72 hours was €26 one-way, and €51 round-trip. The most popular route is from Copenhagen to Dublin, and the cheapest return airline ticket found on this route in the last 72 hours was €26.

  • Which airlines fly to Ireland?

    Scandinavian Airlines flies most frequently to Dublin from Copenhagen. In general, Ryanair, Norwegian Air International and LOT fly the most to Ireland.

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

    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 Copenhagen to Ireland.

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

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

    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 Copenhagen to Ireland 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 Copenhagen to Ireland?

    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 Copenhagen to Ireland 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 Ireland

  • Looking for a cheap flight? 25% of our users found tickets from Copenhagen to the following destinations at these prices or less: Dublin €83 one-way - €84 round-trip
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be January, February and March. The cheapest month to fly from Copenhagen is January.
  • Morning departure is around 16% more expensive than an evening flight, on average*.
See more tips
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 3 airlines serving from Copenhagen to Ireland

Need help choosing which airline to fly with from Copenhagen to Ireland? 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 1333 reviews
7.7Comfort
8.4Crew
7.3Food
7.8Boarding
7.2Entertainment
Airline reviews

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.

2.0 Mediocredale, Feb 2025ACC - AMS
Read more KLM reviews

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.

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 flight with KLM, friendly staff. Food was good, had much worse on other airlines. Selection of drinks also good enough for us. Entertainment was also good. The economy seats are ok and that’s it. For a 12 hour flight I think a little more comfort in the economy seats in pitch and softness would be highly appreciated by the customers and can makte the difference.

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.

The food & entertainment really stood out in terms of quality. The nasi goreng & chicken satay were absolutely delicious. It’s great that KLM feature international cuisine.

Transavia flight. Couldn't select seat or anything prior to flight. No connection with klm systems. Seats are very crammed. Extremely no frills.

Seats were nice and comfy. Crew was polite and attentive. Business class is awesome and worth the money.

Flight left a few minutes late, but that's it. I wish the seats could be wider and recline more.

Overall a very pleasant flight. No significant issues on either flight. Amsterdam airport is very convenient for connecting

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."
Pros: "Premium seats and service make flying so much more comfortable."
Cons: "Boarding and leaving on time."
Cons: "Norwegian was unwilling to refund flight to and from Rome in the height of the Coronavirus pandemic."
Pros: "I made it to my destination"
Cons: "I have never got in almost 13 hours of flight and was not even offered glass of water or any food!!! Norwegian flights are not providing any beverages or food and when I asked they told me I should have added food options on my booking???? That’s the most unbelievably weirdest and inhuman flight I have ever took. Will definitely make sure not to do same mistake ever again!"

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.

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

We were sitting in SAS plus. Super friendly, service that went above and beyond on a Full Flight too! Meals were deliscious and trays were cleared promptly. Generous drinks offered throughout the flight. Would like to suggest better movies on offer to watch.... In all genres and maybe more cooking shows? There was only 1, Nadia's Everyday Baking... Thank you

compared to other business class journeys, the hard product is okay..but the service of the staff is underwhelming. They are very senior and seems only to care for the colleagues they upgraded to biz and to themselves , I was not offered food before after 1 1/2 -2 hours, and the menu had one dish and the food was not that. And i could not get the breakfast.. just coffee and a croissant. i have type 1 diabetes .. luckily i had my own food. was low in sugar after sleeping and woke up 55 minutes before landing .. not able to get food anymore !! so bad business experience!

Flight & service all top notch but online check-in a poor experience. Clearly a glitch on their website which prevented completion via my Android device. Also no easy way to provide this feedback to the airline so they can fix it!

LAX to Copenhagen was very nice…business class…great service and comfortable seats…great value…Copehagen to Barcelona…business class was normal coach seating…a little cramped…box meal….good service

Book cheap flights from Copenhagen to Ireland

Recent return flight deals

1/4Tue
directRyanair
2h 20mCPH-DUB
8/4Tue
directRyanair
2h 10mDUB-CPH
€51
20/3Thu
directRyanair
2h 20mCPH-DUB
25/3Tue
directRyanair
2h 10mDUB-CPH
€63
20/3Thu
direct
2h 20mCPH-DUB
27/3Thu
direct
2h 10mDUB-CPH
€121
3/4Thu
direct
2h 20mCPH-DUB
6/4Sun
direct
2h 10mDUB-CPH
€127
21/3Fri
1 stopKLM
13h 45mCPH-DUB
28/3Fri
1 stopKLM
11h 20mDUB-CPH
€156
30/3Sun
1 stopScandinavian Airlines
7h 25mCPH-DUB
23/4Wed
directScandinavian Airlines
2h 10mDUB-CPH
€162
21/3Fri
1 stopSWISS
12h 00mCPH-DUB
24/3Mon
1 stopSWISS
13h 15mDUB-CPH
€177
5/4Sat
1 stopScandinavian Airlines
13h 30mCPH-DUB
10/4Thu
directScandinavian Airlines
2h 10mDUB-CPH
€180
7/3Fri
1 stopKLM
5h 30mCPH-DUB
11/3Tue
1 stopKLM
6h 35mDUB-CPH
€186
7/3Fri
1 stopSWISS
17h 10mCPH-DUB
10/3Mon
1 stopSWISS
13h 15mDUB-CPH
€190

Search by stops

Search by airline

Search by price

Recent one-way flight deals

1/4Tue
directRyanair
2h 20mCPH-DUB
€26
22/4Tue
directRyanair
2h 20mCPH-DUB
€30
12/5Mon
directNorwegian
2h 15mCPH-DUB
€71
2/3Sun
directScandinavian Airlines
2h 25mCPH-DUB
€72
30/3Sun
directNorwegian
2h 15mCPH-DUB
€73
22/5Thu
1 stop
13h 35mCPH-DUB
€75
12/3Wed
1 stop
10h 05mCPH-DUB
€94
1/4Tue
directScandinavian Airlines
2h 20mCPH-DUB
€96
22/3Sat
1 stopKLM
5h 30mCPH-DUB
€100
31/3Mon
1 stopKLM
8h 40mCPH-DUB
€102

Search by stops

Search by airline

Search by price

Last minute flights from Copenhagen to Ireland

Last minute flight, train and bus deals

25/2Tue
directRyanair
2h 25mCPH-DUB
5/3Wed
directRyanair
2h 10mDUB-CPH
€139
25/2Tue
multi-stop
18h 00mCPH-DUB
5/3Wed
direct
2h 10mDUB-CPH
€156
25/2Tue
multi-stop
18h 00mCPH-DUB
5/3Wed
multi-stop
8h 45mDUB-CPH
€176
25/2Tue
multi-stop
18h 15mCPH-DUB
5/3Wed
multi-stop
12h 50mDUB-CPH
€222
25/2Tue
multi-stopLufthansa
8h 40mCPH-DUB
5/3Wed
multi-stopLufthansa
13h 55mDUB-CPH
€287
22/2Sat
directScandinavian Airlines
2h 30mCPH-DUB
2/3Sun
directScandinavian Airlines
2h 10mDUB-CPH
€319
21/2Fri
multi-stopLufthansa
5h 00mCPH-DUB
23/2Sun
multi-stopLufthansa
13h 50mDUB-CPH
€361
22/2Sat
multi-stopSWISS
26h 50mCPH-DUB
2/3Sun
multi-stopSWISS
29h 15mDUB-CPH
€406
22/2Sat
multi-stopLufthansa
19h 25mCPH-DUB
2/3Sun
multi-stopLufthansa
17h 25mDUB-CPH
€481
22/2Sat
multi-stopSWISS
19h 15mCPH-DUB
2/3Sun
multi-stopSWISS
23h 00mDUB-CPH
€529

Search by stops

Search by airline

Search by price

Everything you need to know for your flight from Copenhagen to Ireland

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.