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$54+ Cheap flights from Dublin (DUB) to Copenhagen (CPH)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — CPH
Sep 5 — Sep 121
Sat 9/5
Sat 9/12
1 adult, Economy
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Find cheap flights from Dublin to Copenhagen with Cheapflights

1. Tell us where you want to go

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Cheapflights Tip: The best prices from Dublin to Kastrup Copenhagen are usually found in January or February, booked 65 days in advance, depart on a Monday or Friday and return on a Friday

Cheap flight deals from Dublin to Copenhagen

Cheapest flights from Dublin to Copenhagen
Explore the most affordable flight options available from Dublin to Copenhagen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 6, 2026.

This Kiwi.com deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/157:35 pm -
Nonstop2h 10m
Tue 8/1811:35 pm -
1 stop9h 50m
Deal found 8/5$134
This Ryanair deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:35 pm -
Nonstop2h 10m
Fri 8/285:55 am -
Nonstop2h 20m
Deal found 8/5$135
This Ryanair deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1711:25 am -
Nonstop2h 10m
Sun 9/205:50 am -
Nonstop2h 20m
Deal found 8/5$138
This Kiwi.com deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/187:35 pm -
Nonstop2h 10m
Wed 8/198:00 pm -
1 stop4h 25m
Deal found 8/5$140
This Kiwi.com deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/187:35 pm -
Nonstop2h 10m
Wed 8/197:05 am -
Nonstop2h 15m
Deal found 8/5$141
This Kiwi.com deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/187:35 pm -
Nonstop2h 10m
Sat 8/2211:10 pm -
1 stop9h 50m
Deal found 8/5$142
This Kiwi.com deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/114:25 pm -
1 stop5h 45m
Fri 8/145:55 am -
Nonstop2h 20m
Deal found 8/5$143
This Kiwi.com deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/166:20 am -
1 stop16h 15m
Tue 8/1811:35 pm -
1 stop9h 50m
Deal found 8/5$144
This Mytrip deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2410:15 am -
1 stop13h 35m
Sun 9/275:45 am -
2 stops20h 15m
Deal found 8/3$147
This Kiwi.com deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/187:45 am -
1 stop7h 15m
Tue 8/1811:35 pm -
1 stop9h 50m
Deal found 8/5$148
This Kiwi.com deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/287:00 am -
1 stop11h 40m
Sun 8/305:50 am -
Nonstop2h 20m
Deal found 8/4$149

Find flight deals from Dublin to Copenhagen

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Copenhagen (CPH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 6, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$135
(Ryanair)

One-way from

$54
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$194

Good round-trip deal

$258 or less

Good one-way deal

$140 or less
Provider with most accurate pricing for Dublin-Kastrup Copenhagen flight deals.
Search Deals
Provider most trusted by Cheapflights users for Dublin-Kastrup Copenhagen flights.
Search Deals
From Dublin to Kastrup Copenhagen
Search Deals
One-way flight from Dublin to Kastrup Copenhagen
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($36 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals
Price to beat on a round-trip flight from Dublin to Kastrup Copenhagen.
Search Deals
Price to beat on a one-way flight from Dublin to Kastrup Copenhagen.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dublin to Copenhagen that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 6, 2026.
Use the filters below to find and compare flights from Dublin to Copenhagen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

DublinCopenhagen

DUB Dublin - CPH Kastrup Copenhagen

DUBCPH

Dublin

Tue 8/25

7:35 pm-10:45 pm

Nonstop2h 10m

Kastrup Copenhagen

Fri 8/28

5:55 am-7:15 am

Nonstop2h 20m

$135

DublinCopenhagen

DUB Dublin - CPH Kastrup Copenhagen

DUBCPH

Dublin

Fri 11/6

7:05 pm-10:10 pm

Nonstop2h 05m

Kastrup Copenhagen

Sun 11/8

8:00 am-9:25 am

Nonstop2h 25m

$179

DublinCopenhagen

DUB Dublin - CPH Kastrup Copenhagen

DUBCPH

Dublin

Fri 11/6

5:25 pm-8:35 pm

Nonstop2h 10m

Kastrup Copenhagen

Sun 11/8

7:05 pm-8:25 pm

Nonstop2h 20m

$183

DublinCopenhagen

DUB Dublin - CPH Kastrup Copenhagen

DUBCPH

Dublin

Thu 10/8

8:50 am-6:40 pm

2 stops8h 50m

Kastrup Copenhagen

Wed 10/14

6:00 am-4:55 pm

1 stop11h 55m

$217

DublinCopenhagen

DUB Dublin - CPH Kastrup Copenhagen

DUBCPH

Dublin

Tue 8/25

7:35 pm-10:45 pm

Nonstop2h 10m

Kastrup Copenhagen

Thu 8/27

3:00 pm-4:20 pm

Nonstop2h 20m

$217

DublinCopenhagen

DUB Dublin - CPH Kastrup Copenhagen

DUBCPH

Dublin

Thu 9/17

11:10 am-8:30 pm

1 stop8h 20m

Kastrup Copenhagen

Sun 9/20

8:05 am-9:25 am

Nonstop2h 20m

$226
Cheapest one-way

DublinCopenhagen

DUB Dublin - CPH Kastrup Copenhagen

DUBCPH

Dublin

Mon 8/31

6:30 am-10:40 am

1 stop27h 10m

$69
Quickest one-way

DublinCopenhagen

DUB Dublin - CPH Kastrup Copenhagen

DUBCPH

Dublin

Fri 11/6

7:05 pm-10:10 pm

Nonstop2h 05m

$70

DublinCopenhagen

DUB Dublin - CPH Kastrup Copenhagen

DUBCPH

Dublin

Sun 10/4

11:55 am-11:35 pm

1 stop10h 40m

$78

DublinCopenhagen

DUB Dublin - CPH Kastrup Copenhagen

DUBCPH

Dublin

Sun 11/8

10:55 pm-11:59 pm

1 stop24h 04m

$80

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/1

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Compare providers for flights from Dublin to Copenhagen

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dublin to Copenhagen in August.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Dublin-Copenhagen flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Dublin-Copenhagen flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Dublin-Copenhagen flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Dublin-Copenhagen flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Dublin-Copenhagen flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dublin to Copenhagen

Have a flexible travel schedule? Discover the best time to fly to Copenhagen from Dublin with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Dublin to Copenhagen

How far ahead should I book a flight from Dublin to Copenhagen?

Booking 64 days in advance of your planned departure date is, on average, the best time to get cheap flights from Dublin to Copenhagen. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Dublin to Copenhagen?

Currently, January is the cheapest month in which you can book a flight from Dublin to Copenhagen (average of $111). Flying from Dublin to Copenhagen in July is currently the most expensive (average of $232). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DUB to CPH?

Find hourly flight availability from Dublin to Copenhagen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 6, 2026.

It’s typically best to fly out from Dublin to Copenhagen in the afternoon. Doing so could potentially save you 67% on the flight price compared to flying in the evening, which is usually more expensive.

How much does it cost to fly round-trip from Dublin to Copenhagen?

Airfare is below average for this route at the moment.

Dublin to Copenhagen flights typically cost between $152 and $258 in August.
The cheapest round-trip price found within the last 5 days was $135 on Ryanair (Aug 25-Aug 28).

The best insider tips for Dublin to Copenhagen flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Dublin to Copenhagen trip
Our travel experts
James March

James March

Expert on DUB

For UK-based James March, nothing beats the thrill and chaos of arriving in a new city for the first time, and he tries to put that feeling into his writing and inspire others to travel too. From Birmingham to Blackpool and Leicester to Liverpool, James has reviewed hotels, written narratives and created guides for those who love to travel.

Read more
John Walton

John Walton

Expert on CPH

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more

Reviews of airlines servicing Copenhagen

Get insights into the airlines that provide service to Copenhagen. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Copenhagen. Reviews last updated August 6, 2026.
Get a feel of what it's like to fly with Norwegian,Scandinavian Airlines, andRyanair from Dublin to Copenhagen by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Norwegian
8.2
Very good
284 reviews

Comfort

7.7

Food

6.8

Crew

8.4

Overall

8.2

Entertainment

6.3

Boarding

8.0

Reviews

1 / 2
10.0
Excellent

Anonymous,Jun 2024

FCO - CPH

Great experience, and best in our Europe trip, comparing Easy Jet, Ryan Air, and vueling when having cabin bag in the equation. Plenty of leg room, as much as the additional paid leg room seats on the other flights we had, boarding from back as well as front of plane was a bonus. No waiting around on the tarmac in full sun (thanks RA), great boarding! Good crew, and a few free rows of seats.
Norwegian
8.2
Very good
284 reviews
Norwegian
8.2
Very good
284 reviews

Comfort

7.7

Food

6.8

Crew

8.4

Overall

8.2

Entertainment

6.3

Boarding

8.0

Reviews

1 / 2
10.0
Excellent

Anonymous,Jun 2024

FCO - CPH

Great experience, and best in our Europe trip, comparing Easy Jet, Ryan Air, and vueling when having cabin bag in the equation. Plenty of leg room, as much as the additional paid leg room seats on the other flights we had, boarding from back as well as front of plane was a bonus. No waiting around on the tarmac in full sun (thanks RA), great boarding! Good crew, and a few free rows of seats.
Scandinavian Airlines
7.4
Good
1,924 reviews
Norwegian
8.2
Very good
284 reviews

Comfort

7.7

Food

6.8

Crew

8.4

Overall

8.2

Entertainment

6.3

Boarding

8.0

Reviews

1 / 2
10.0
Excellent

Anonymous,Jun 2024

FCO - CPH

Great experience, and best in our Europe trip, comparing Easy Jet, Ryan Air, and vueling when having cabin bag in the equation. Plenty of leg room, as much as the additional paid leg room seats on the other flights we had, boarding from back as well as front of plane was a bonus. No waiting around on the tarmac in full sun (thanks RA), great boarding! Good crew, and a few free rows of seats.
Ryanair
6.9
Okay
5,456 reviews
Norwegian
8.2
Very good
284 reviews

Comfort

7.7

Food

6.8

Crew

8.4

Overall

8.2

Entertainment

6.3

Boarding

8.0

Reviews

1 / 2
10.0
Excellent

Anonymous,Jun 2024

FCO - CPH

Great experience, and best in our Europe trip, comparing Easy Jet, Ryan Air, and vueling when having cabin bag in the equation. Plenty of leg room, as much as the additional paid leg room seats on the other flights we had, boarding from back as well as front of plane was a bonus. No waiting around on the tarmac in full sun (thanks RA), great boarding! Good crew, and a few free rows of seats.

Related info for your journey

Find useful and relevant information for your journey from Dublin to Copenhagen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Dublin to Copenhagen flight route?

    Flights from Dublin to Kastrup Copenhagen have been viewed 5 times in the past calendar month.

  • How long is the flight from Dublin to Copenhagen?

    For as low as $179, Ryanair can have you in Copenhagen from Dublin in 2h 05m. Dublin and Copenhagen are separated by a distance of 770 mi. Most flights are nonstop.

  • What are the cheapest airlines flying from Dublin to Copenhagen round-trip?

    Our cheapest airline available from Dublin to Copenhagen is Ryanair. Our recent data shows that you can find tickets from as low as $38 on this airline. Additional options worth looking into are Norwegian and Scandinavian Airlines, starting at $107 and $143 round-trip. Users have found that Ryanair is 78% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Dublin to Copenhagen one-way?

    $28 is the cheapest one-way deal found within the past few days, from Ryanair. You may also be able to find cheap deals on Norwegian and Norwegian, with prices starting from $36 and $41, respectively.

  • What are the most reliable airlines from Dublin to Copenhagen?

    Consider Jettime (100%), LOT (86%) or Scandinavian Airlines (84%) when booking your flight. These represent the most reliable airlines when flying from Dublin to Copenhagen.

  • What are the cheapest flights from Dublin to Copenhagen?

    While on average a flight from Dublin to Copenhagen is generally $298, our data shows the cheapest flight currently is $82. When looking at the most popular route, (Dublin - Kastrup Copenhagen), you can expect to pay $79 for that flight.

  • Can I find deals for flights from Dublin to Copenhagen that include hotel bookings?

    Yes. In addition to deals on Dublin to Copenhagen flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dublin to Copenhagen?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Copenhagen.

  • Can I find deals for business class flights from Dublin to Copenhagen?

    Yes. Cheapflights offers flight deals from Dublin to Copenhagen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Dublin to Copenhagen?

    Currently, January is the cheapest month in which you can book a flight from Dublin to Copenhagen (average of $111). Flying from Dublin to Copenhagen in July is currently the most expensive (average of $232). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Dublin to Copenhagen

Discover the top 3 airlines that operate flights from Dublin to Copenhagen. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest$38Average$135FlexibilityNo cancel feeOn-timeN/A
NorwegianCheapest$107Average$196FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$143Average$300FlexibilityNo cancel feeOn-time77%

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