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Cheap flights from Ireland to Copenhagen from £36

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 26/7. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — CPH
26 Feb — 5 Mar1
1 adult

Cheap flight deals from Ireland to Copenhagen

Keep the following information in mind while searching for Ireland to Copenhagen flight deals. Data was last updated 21 February 2025.

Round-trip from

£62

One-way from

£36

Popular in

July

Cheapest in

January

Average price

£136

Good round-trip deal

£117 or less

Good one-way deal

£82 or less
Ryanair
  • Ryanair
  • 27/5-6/6
  • Nonstop
  • 4h 30m total
  • Ireland to Copenhagen
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Ryanair
  • Ryanair
  • 26/7
  • Nonstop
  • 2h 10m total
  • Ireland to Copenhagen
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£21 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Ireland to Kastrup Copenhagen.
Search Deals
Price to beat on a one-way flight from Ireland to Kastrup Copenhagen.
Search Deals

Find flight deals from Ireland to Copenhagen

Cheapest flights from Ireland to Copenhagen
Explore the most affordable flight options available from Ireland to Copenhagen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Tue 27/512:30DUB - CPH
Nonstop2h 10mRyanair
Fri 6/613:05CPH - DUB
Nonstop2h 20mRyanair
Deal found 20/2£62
Sat 29/305:55DUB - CPH
1 stop14h 05mMultiple Airlines
Mon 31/316:55CPH - DUB
Nonstop2h 20mMultiple Airlines
Deal found 21/2£93
Fri 16/513:15DUB - CPH
Nonstop2h 10mNorwegian
Mon 19/511:20CPH - DUB
Nonstop2h 15mNorwegian
Deal found 21/2£139
Thu 3/410:40DUB - CPH
1 stop7h 05mLufthansa
Sun 6/409:40CPH - DUB
1 stop13h 35mLufthansa
Deal found 20/2£152
Mon 19/513:20DUB - CPH
1 stop4h 00mKLM
Mon 2/619:05CPH - DUB
1 stop4h 20mKLM
Deal found 19/2£155
Mon 17/313:20DUB - CPH
1 stop18h 35mSWISS
Sun 23/319:55CPH - DUB
1 stop22h 55mSWISS
Deal found 20/2£156
Thu 17/419:05DUB - CPH
Nonstop2h 10mScandinavian Airlines
Mon 21/410:30CPH - DUB
Nonstop2h 20mScandinavian Airlines
Deal found 20/2£166
Sat 29/305:00DUB - CPH
2 stops10h 50mAustrian Airlines
Mon 31/307:00CPH - DUB
2 stops10h 55mAustrian Airlines
Deal found 21/2£194
Sat 5/415:50DUB - CPH
1 stop6h 45mBritish Airways
Sun 6/407:00CPH - DUB
1 stop5h 55mBritish Airways
Deal found 21/2£259

Find flights from Ireland to Copenhagen within your budget

Customise your flight search to find flights from Ireland 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 858,174 searches. Data last updated 21 February 2025.

Fly from

Ireland

Fly to

Copenhagen

Route

Depart

Return

Price

DublinCopenhagen

DUB - CPH

DUBCPH

Dublin

Tue 27/5

12:30-15:40

Nonstop2h 10m

Kastrup Copenhagen

Fri 6/6

13:05-14:25

Nonstop2h 20m

£62

DublinCopenhagen

DUB - CPH

DUBCPH

Dublin

Sat 29/3

05:55-21:00

1 stop14h 05m

Kastrup Copenhagen

Mon 31/3

16:55-18:15

Nonstop2h 20m

£93

DublinCopenhagen

DUB - CPH

DUBCPH

Dublin

Fri 16/5

13:15-16:25

Nonstop2h 10m

Kastrup Copenhagen

Mon 19/5

11:20-12:35

Nonstop2h 15m

£139

DublinCopenhagen

DUB - CPH

DUBCPH

Dublin

Thu 3/4

10:40-18:45

1 stop7h 05m

Kastrup Copenhagen

Sun 6/4

09:40-22:15

1 stop13h 35m

£152

DublinCopenhagen

DUB - CPH

DUBCPH

Dublin

Mon 19/5

13:20-18:20

1 stop4h 00m

Kastrup Copenhagen

Mon 2/6

19:05-22:25

1 stop4h 20m

£155

DublinCopenhagen

DUB - CPH

DUBCPH

Dublin

Mon 17/3

13:20-08:55

1 stop18h 35m

Kastrup Copenhagen

Sun 23/3

19:55-17:50

1 stop22h 55m

£156

DublinCopenhagen

DUB - CPH

DUBCPH

Dublin

Thu 17/4

19:05-22:15

Nonstop2h 10m

Kastrup Copenhagen

Mon 21/4

10:30-11:50

Nonstop2h 20m

£166

DublinCopenhagen

DUB - CPH

DUBCPH

Dublin

Sat 29/3

05:00-16:50

2 stops10h 50m

Kastrup Copenhagen

Mon 31/3

07:00-16:55

2 stops10h 55m

£194

DublinCopenhagen

DUB - CPH

DUBCPH

Dublin

Sat 5/4

15:50-23:35

1 stop6h 45m

Kastrup Copenhagen

Sun 6/4

07:00-11:55

1 stop5h 55m

£259

DublinCopenhagen

DUB - CPH

DUBCPH

Dublin

Sat 5/4

18:00-08:05

1 stop13h 05m

Kastrup Copenhagen

Sun 6/4

19:25-09:00

1 stop14h 35m

£551

Flights are sorted by cheapest return flights first.

Deals found on 21/2

Showing 1-10 of 22 results
1
2
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Best time to book a flight from Ireland to Copenhagen

Have a flexible travel schedule? Discover the best time to fly to Copenhagen from Ireland with our price prediction graph.
Estimated return 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.

Travel insights for flights from Ireland to Copenhagen

Get recent, data-driven insights about flights from Ireland to Copenhagen including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Ireland to Copenhagen (average of £79). Flying from Ireland to Copenhagen in December is currently the most expensive (average of £171). 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 IE to CPH?

Find hourly flight availability from Ireland 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 21 February 2025.

One of the essential ways to save on airfare from Ireland to Copenhagen is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at midday could potentially save you up to 71% on airfare.

What is the cheapest day to fly from Ireland to Copenhagen?

Use this chart to determine the cheapest time to fly return from Ireland to Copenhagen. Price data was last updated on 16 February 2025.

Travellers seeking maximum savings on their Ireland to Copenhagen flight should consider departing on Sunday at midday when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 20.0 - 70.0 inches per month. August is typically the wettest month, when rainfall can reach 70.0 mm. February is typically the driest time to visit Copenhagen when rainfall is around 20.0 mm.

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 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 0.0 C).

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 21 February 2025.
Read through reviews of airlines operating flights from Ireland to Copenhagen, such as KLM, Norwegian and Finnair. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,333 reviews
Check prices

Food

7.3

Boarding

7.8

Comfort

7.7

Overall

7.8

Crew

8.4

Entertainment

7.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM
7.8
Good
1,333 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Food

7.3

Boarding

7.8

Comfort

7.7

Overall

7.8

Crew

8.4

Entertainment

7.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Norwegian
7.7
Good
230 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Food

7.3

Boarding

7.8

Comfort

7.7

Overall

7.8

Crew

8.4

Entertainment

7.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Finnair
7.6
Good
1,273 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Food

7.3

Boarding

7.8

Comfort

7.7

Overall

7.8

Crew

8.4

Entertainment

7.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Austrian Airlines
7.6
Good
773 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Food

7.3

Boarding

7.8

Comfort

7.7

Overall

7.8

Crew

8.4

Entertainment

7.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

SWISS
7.5
Good
1,568 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Food

7.3

Boarding

7.8

Comfort

7.7

Overall

7.8

Crew

8.4

Entertainment

7.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Related info for your journey

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

  • What airport do you fly into for flights to Copenhagen from Ireland?

    Kastrup Copenhagen (CPH) is the airport you will fly into if you book a flight from Ireland to Copenhagen. It is only a 5.0 mi journey from Kastrup Copenhagen (CPH) to Copenhagen’s city center.

  • How popular is this Ireland to Copenhagen flight route?

    Flights from Ireland to Kastrup Copenhagen have been viewed 315 times in the past calendar month.

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

    £36 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 £36 and £57, respectively.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Ireland to Copenhagen on time: CityJet (100%), Scandinavian Airlines (97%), LOT (95%).

  • What are the cheapest flights from Ireland to Copenhagen?

    Looking for the cheapest flight from Ireland to Copenhagen? While on average our users pay £696, our data indicates the cheapest price to be £28. The most popular route (Dublin - Kastrup Copenhagen), is priced around £102.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ireland 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 Ireland to Copenhagen?

    Currently, January is the cheapest month in which you can book a flight from Ireland to Copenhagen (average of £79). Flying from Ireland to Copenhagen in December is currently the most expensive (average of £171). 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

Travelling to a place near Ireland?

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

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Alternative routes for Ireland to Copenhagen

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Ireland to Copenhagen

Discover the top 4 airlines that operate flights from Ireland 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 858,174 searches. Data last updated 21 February 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£38Average£100FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
NorwegianCheapest£49Average£147FlexibilityNo cancel feeOn-time74%
Search Norwegian flights
Scandinavian AirlinesCheapest£85Average£198FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
KLMCheapest£133Average£183FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ireland to Copenhagen?

Cheapflights helps you search for flights from Ireland to Copenhagen via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Ireland to Copenhagen?

Millions of users choose and trust Cheapflights to book the best flight deals from Ireland to Copenhagen for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Ireland to Copenhagen with no change fees?

Yes, we can. To see specific flights from Ireland to Copenhagen with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Ireland to Copenhagen become cheaper?

Not ready to book yet? You can track prices for flights from Ireland to Copenhagen on Cheapflights with our Price Alert feature and get notified when better prices are available.

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