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$57+ 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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — CPH
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Dublin to Kastrup Copenhagen are usually found in May or January, booked 77 days in advance, depart on a Monday or Friday and return on a Wednesday

Cheap 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 June 12, 2025.

Round-trip from

$74
(Expedia)

One-way from

$57
(Expedia)

Popular in

July

Cheapest in

May

Average price

$175

Good round-trip deal

$153 or less

Good one-way deal

$107 or less
From Dublin to Kastrup Copenhagen
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One-way flight from Dublin to Kastrup Copenhagen
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Highest demand for flights based on searches. 17% potential increase in price ($36 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Dublin to Kastrup Copenhagen.
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Price to beat on a one-way flight from Dublin to Kastrup Copenhagen.
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Find 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 June 12, 2025.

This Expedia deal was found by Cheapflights users on 6/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/77:45 pmDUB - CPH
Nonstop2h 10mRyanair
Sun 7/276:55 amCPH - DUB
Nonstop2h 20mRyanair
Deal found 6/12$74
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 8/221:15 pmDUB - CPH
Nonstop2h 10mMultiple Airlines
Sun 8/246:55 amCPH - DUB
Nonstop2h 20mMultiple Airlines
Deal found 6/12$105
This Norwegian deal was found by Cheapflights users on 6/10. 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 Norwegian is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/221:15 pmDUB - CPH
Nonstop2h 10mNorwegian
Mon 8/2511:20 amCPH - DUB
Nonstop2h 15mNorwegian
Deal found 6/10$182
This KLM deal was found by Cheapflights users on 6/11. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/75:25 pmDUB - CPH
1 stop4h 05mKLM
Tue 11/1112:05 pmCPH - DUB
1 stop5h 35mKLM
Deal found 6/11$193
This Scandinavian Airlines deal was found by Cheapflights users on 6/10. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3012:30 pmDUB - CPH
Nonstop2h 05mScandinavian Airlines
Mon 11/35:05 pmCPH - DUB
Nonstop2h 15mScandinavian Airlines
Deal found 6/10$200
This Lufthansa deal was found by Cheapflights users on 6/11. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/118:00 pmDUB - CPH
1 stop11h 05mLufthansa
Sat 9/136:10 amCPH - DUB
2 stops14h 05mLufthansa
Deal found 6/11$236
This Mytrip deal was found by Cheapflights users on 6/11. 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.
Fri 11/146:35 pmDUB - CPH
2 stops12h 55mSWISS
Mon 11/177:55 pmCPH - DUB
1 stop17h 10mSWISS
Deal found 6/11$246
This Austrian Airlines deal was found by Cheapflights users on 6/11. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/45:55 amDUB - CPH
2 stops15h 45mAustrian Airlines
Sat 9/67:00 amCPH - DUB
2 stops10h 55mAustrian Airlines
Deal found 6/11$296

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 June 12, 2025.
Use the filters below to find and compare flights from Dublin to Copenhagen that are best for you.

Fly from

Dublin

Fly to

Copenhagen

Route

Depart

Return

Price

DublinCopenhagen

DUB - CPH

DUBCPH

Dublin

Mon 7/7

7:45 pm-10:55 pm

Nonstop2h 10m

Kastrup Copenhagen

Sun 7/27

6:55 am-8:15 am

Nonstop2h 20m

$74

DublinCopenhagen

DUB - CPH

DUBCPH

Dublin

Fri 8/22

1:15 pm-4:25 pm

Nonstop2h 10m

Kastrup Copenhagen

Sun 8/24

6:55 am-8:15 am

Nonstop2h 20m

$105

DublinCopenhagen

DUB - CPH

DUBCPH

Dublin

Fri 8/22

1:15 pm-4:25 pm

Nonstop2h 10m

Kastrup Copenhagen

Mon 8/25

11:20 am-12:35 pm

Nonstop2h 15m

$182

DublinCopenhagen

DUB - CPH

DUBCPH

Dublin

Fri 11/7

5:25 pm-10:30 pm

1 stop4h 05m

Kastrup Copenhagen

Tue 11/11

12:05 pm-4:40 pm

1 stop5h 35m

$193

DublinCopenhagen

DUB - CPH

DUBCPH

Dublin

Thu 10/30

12:30 pm-3:35 pm

Nonstop2h 05m

Kastrup Copenhagen

Mon 11/3

5:05 pm-6:20 pm

Nonstop2h 15m

$200

DublinCopenhagen

DUB - CPH

DUBCPH

Dublin

Thu 9/11

8:00 pm-8:05 am

1 stop11h 05m

Kastrup Copenhagen

Sat 9/13

6:10 am-7:15 pm

2 stops14h 05m

$236

DublinCopenhagen

DUB - CPH

DUBCPH

Dublin

Fri 11/14

6:35 pm-8:30 am

2 stops12h 55m

Kastrup Copenhagen

Mon 11/17

7:55 pm-12:05 pm

1 stop17h 10m

$246

DublinCopenhagen

DUB - CPH

DUBCPH

Dublin

Thu 9/4

5:55 am-10:40 pm

2 stops15h 45m

Kastrup Copenhagen

Sat 9/6

7:00 am-4:55 pm

2 stops10h 55m

$296

DublinCopenhagen

DUB - CPH

DUBCPH

Dublin

Wed 7/9

7:15 pm-10:25 pm

Nonstop2h 10m

$57

DublinCopenhagen

DUB - CPH

DUBCPH

Dublin

Fri 6/27

10:15 am-1:25 pm

Nonstop2h 10m

$60

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 18 results
1
2

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?

Use this chart to determine the optimal time to book a round-trip flight from Dublin to Copenhagen. Price data was last updated on June 9, 2025.

Booking 77 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, November is the cheapest month in which you can book a flight from Dublin to Copenhagen (average of $523). Flying from Dublin to Copenhagen in June is currently the most expensive (average of $911). 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 June 12, 2025.

It’s typically best to fly out from Dublin to Copenhagen in the afternoon. Doing so could potentially save you 62% on the flight price compared to flying in the evening, which is usually more expensive.

Rainfall in Copenhagen by month

Plan your trip to Copenhagen by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Copenhagen ranges from 0.8 - 2.8 inches per month. August is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit Copenhagen when rainfall is around 0.8 in.

Temperature in Copenhagen by month

Plan your trip to Copenhagen by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Copenhagen, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

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 June 12, 2025.
Get a feel of what it's like to fly with Aegean Airlines, KLM and Norwegian 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.
Aegean Airlines
8.2
Very good
759 reviews

Boarding

7.8

Entertainment

7.0

Crew

8.6

Overall

8.2

Food

7.4

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Aegean Airlines
8.2
Very good
759 reviews
Aegean Airlines
8.2
Very good
759 reviews

Boarding

7.8

Entertainment

7.0

Crew

8.6

Overall

8.2

Food

7.4

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
KLM
7.8
Good
1,358 reviews
Aegean Airlines
8.2
Very good
759 reviews

Boarding

7.8

Entertainment

7.0

Crew

8.6

Overall

8.2

Food

7.4

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Norwegian
7.8
Good
233 reviews
Aegean Airlines
8.2
Very good
759 reviews

Boarding

7.8

Entertainment

7.0

Crew

8.6

Overall

8.2

Food

7.4

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Austrian Airlines
7.6
Good
802 reviews
Aegean Airlines
8.2
Very good
759 reviews

Boarding

7.8

Entertainment

7.0

Crew

8.6

Overall

8.2

Food

7.4

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Finnair
7.6
Good
1,290 reviews
Aegean Airlines
8.2
Very good
759 reviews

Boarding

7.8

Entertainment

7.0

Crew

8.6

Overall

8.2

Food

7.4

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

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.

  • What airports do I use to fly from Dublin to Copenhagen?

    Kastrup Copenhagen is the airport most travelers will use when flying to Copenhagen from Dublin. Booking flights from Dublin (DUB) to Kastrup Copenhagen (CPH) should be relatively easy as there is 1 daily flight to Copenhagen from 3 different airlines. 2h 10m is how long a flight from Dublin to Kastrup Copenhagen will take if you book a nonstop flight.

  • How popular is this Dublin to Copenhagen flight route?

    Flights from Dublin to Kastrup Copenhagen have been viewed 8 times in the past calendar month.

  • 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 $74 on this airline. Additional options worth looking into are Norwegian and KLM, starting at $182 and $193 round-trip. Users have found that Ryanair is 58% cheaper than the other options available to this destination.

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

    $57 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 Scandinavian Airlines, with prices starting from $60 and $105, respectively.

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

    Consider Norwegian Air Sweden (100%), Norwegian (100%) or Thai Lion Air (92%) 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 $206, our data shows the cheapest flight currently is $51. When looking at the most popular route, (Dublin - Kastrup Copenhagen), you can expect to pay $161 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, November is the cheapest month in which you can book a flight from Dublin to Copenhagen (average of $523). Flying from Dublin to Copenhagen in June is currently the most expensive (average of $911). 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

Traveling to a place near Dublin?

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

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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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
NorwegianCheapest$63Average$156FlexibilityNo cancel feeOn-time74%
RyanairCheapest$68Average$143FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$160Average$249FlexibilityNo cancel feeOn-time77%

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