$29 Cheap Flights from Dublin (DUB) to Copenhagen (CPH)

View $29 flight on Tue, Dec 9, 2025Opens in a new window

Popular airlines from Dublin Airport (DUB) to Copenhagen Airport, Kastrup (CPH)

Cheap Flights from Dublin to Copenhagen (DUB-CPH)

Prices were available within the past 7 days and start at $29 for one-way flights and $58 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Mon, Nov 3 - Sat, Nov 8
DUB
Dublin
CPH
Copenhagen
$58 Roundtrip, found 10 hours ago
$58
Roundtrip
found 10 hours ago
Select Ryanair flight, departing Mon, Nov 3 from Dublin to Copenhagen, returning Sat, Nov 8, priced at $58 found 10 hours ago
Ryanair
Sat, Nov 1 - Mon, Nov 3
DUB
Dublin
CPH
Copenhagen
$64 Roundtrip, found 19 hours ago
$64
Roundtrip
found 19 hours ago
Select Ryanair flight, departing Sat, Nov 1 from Dublin to Copenhagen, returning Mon, Nov 3, priced at $64 found 19 hours ago
Ryanair
Sun, Nov 16 - Tue, Nov 18
DUB
Dublin
CPH
Copenhagen
$66 Roundtrip, found 16 hours ago
$66
Roundtrip
found 16 hours ago
Select Ryanair flight, departing Sun, Nov 16 from Dublin to Copenhagen, returning Tue, Nov 18, priced at $66 found 16 hours ago
Ryanair
Sun, Nov 16 - Mon, Nov 17
DUB
Dublin
CPH
Copenhagen
$68 Roundtrip, found 16 hours ago
$68
Roundtrip
found 16 hours ago
Select Ryanair flight, departing Sun, Nov 16 from Dublin to Copenhagen, returning Mon, Nov 17, priced at $68 found 16 hours ago
Ryanair
Sat, Nov 8 - Sat, Nov 15
DUB
Dublin
CPH
Copenhagen
$70 Roundtrip, found 1 day ago
$70
Roundtrip
found 1 day ago
Select Ryanair flight, departing Sat, Nov 8 from Dublin to Copenhagen, returning Sat, Nov 15, priced at $70 found 1 day ago
Ryanair
Sat, Nov 15 - Tue, Nov 18
DUB
Dublin
CPH
Copenhagen
$72 Roundtrip, found 6 days ago
$72
Roundtrip
found 6 days ago
Select Ryanair flight, departing Sat, Nov 15 from Dublin to Copenhagen, returning Tue, Nov 18, priced at $72 found 6 days ago
Norwegian Air Sweden
Mon, Mar 30 - Wed, Apr 15
DUB
Dublin
CPH
Copenhagen
$107 Roundtrip, found 1 day ago
$107
Roundtrip
found 1 day ago
Select Norwegian Air Sweden flight, departing Mon, Mar 30 from Dublin to Copenhagen, returning Wed, Apr 15, priced at $107 found 1 day ago
Scandinavian Airlines
Wed, Mar 4 - Sat, Mar 7
DUB
Dublin
CPH
Copenhagen
$180 Roundtrip, found 6 hours ago
$180
Roundtrip
found 6 hours ago
Select Scandinavian Airlines flight, departing Wed, Mar 4 from Dublin to Copenhagen, returning Sat, Mar 7, priced at $180 found 6 hours ago
Lufthansa
Thu, Nov 6 - Sat, Nov 8
DUB
Dublin
CPH
Copenhagen
$200 Roundtrip, found 10 hours ago
$200
Roundtrip
found 10 hours ago
Select Lufthansa flight, departing Thu, Nov 6 from Dublin to Copenhagen, returning Sat, Nov 8, priced at $200 found 10 hours ago
Swiss International Air Lines
Fri, Nov 7 - Sun, Nov 9
DUB
Dublin
CPH
Copenhagen
$216 Roundtrip, just found
$216
Roundtrip
just found
Select Swiss International Air Lines flight, departing Fri, Nov 7 from Dublin to Copenhagen, returning Sun, Nov 9, priced at $216 just found

Find the cheapest month to fly from Dublin (DUB) to Copenhagen (CPH)

May is typically the cheapest month to fly

From $62 - $221 per traveler.

Alternative airports near Copenhagen

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Kastrup CPH. Cheapest and Closest option available. Average driving time to city center is 10 minutes. Flights from $318
CPH
Kastrup
CheapestClosest
Average driving time to city center10 min
Flights from $318

Frequently asked questions

How much does a flight from Dublin Airport (DUB) to Kastrup Airport (CPH) cost?
Snag a cheap one-way flight from $29 or cheap return flight from $58 from Dublin Airport (DUB) to Kastrup Airport (CPH) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Dublin Airport (DUB) to Kastrup Airport (CPH)?
November is the least expensive month to fly from DUB to CPH. Traveling outside of peak seasons is often the key to finding better deals on flights.
Which airlines fly direct from Dublin Airport (DUB) to Kastrup Airport (CPH)?
When heading out of Dublin Airport (DUB), you can hop on a nonstop flight to Kastrup Airport (CPH) with SAS.
What is the cheapest airline that flies from Dublin Airport (DUB) to Kastrup Airport (CPH)?
To find the cheapest airline that'll fly you from DUB to CPH, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Dublin Airport (DUB) to Kastrup Airport (CPH)?
When taking off from Dublin Airport (DUB), you'll have your pick from an average of 2 daily nonstop flights to Kastrup Airport (CPH).
What are the most popular departure times for flights from Dublin Airport (DUB) to Kastrup Airport (CPH)?
More passengers fly between DUB and CPH at 12 PM than at any other time. Looking for a quieter experience? Try choosing a quieter departure window and there's a chance you'll save on your fare as well.
What day of the week has the most flights from DUB to CPH?
If you jet off on a Friday, you'll get the biggest range of options for flights from Dublin Airport (DUB) to Kastrup Airport (CPH).
What is the earliest flight from Dublin Airport (DUB) to Kastrup Airport (CPH)?
The first flight of the day taking off from Dublin Airport (DUB) is at around 7:00AM UTC+0. Hop on this flight and you'll touch down at Kastrup Airport (CPH) at approximately 10:10AM UTC+1. The total time in the air is 2h 10m.
How long does it take to fly from Dublin Airport (DUB) to Kastrup Airport (CPH)?
Typically, it takes 2 hours and 10 minutes to travel the 770 mi from DUB to CPH.
What airline has the least delays from DUB to CPH?
Norwegian Air International has the best performance for on-time direct flights from Dublin Airport (DUB) to Kastrup Airport (CPH), with an on-time rating of 96%. Use the Expedia App to view your journey status before you leave and get notified of any changes.
What is the best time to fly from Dublin Airport (DUB) to Kastrup Airport (CPH)?
To avoid potential delays on the Dublin Airport (DUB) to Kastrup Airport (CPH) route, aim to travel before 3 PM. Departures after this hour have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Copenhagen from Dublin Airport (DUB)?
Kastrup Airport (CPH) is the only airport in Copenhagen with direct flights from Dublin Airport (DUB). Compare your options and find affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Dublin Airport (DUB) to Kastrup Airport (CPH) last-minute?
Last-minute fares from DUB to CPH are typically more expensive. For the lowest prices, start looking for flights ahead of time. That said, if you're flexible with your travel plans, you may find a cheap ticket right before your journey.
Is it cheaper to book a DUB to CPH flight and hotel package?
You'll generally save money by booking a DUB to CPH flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. After selecting your ideal flights and accommodations, consider adding extras like car rentals, activities and tours.
Can I cancel or change the date of my flight from Dublin Airport (DUB) to Kastrup Airport (CPH)?
If you booked your DUB to CPH flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of ticket you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more details.

Travel information

Origin airport
Dublin
Destination airport
Kastrup
Airlines serving
Air Baltic, Air France, Austrian Airlines, British Airways, Finnair, Iberia, KLM, Lufthansa, Norwegian Air Shuttle, Norwegian Air Sweden, Ryanair, Scandinavian Airlines, Swiss International Air Lines, Vueling Airlines
Roundtrip price
$58
Distance
769 mi
Average flight time
3 hours 10 mins

Book with confidence

Dublin to Copenhagen Flights

The cheapest times to fly from Dublin to Copenhagen

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Dublin to Copenhagen are during the month of November. You can find some of the cheapest flights from Dublin to Copenhagen with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Dublin to Copenhagen

Sunday is one of the best days to book for cheap flights from Dublin to Copenhagen: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Dublin to Copenhagen

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Dublin to Copenhagen in 2025. You can also book with separate airlines for your outbound and return journeys, from $29 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Dublin to Copenhagen flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Dublin to Copenhagen airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Dublin to Copenhagen Flights

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*Available to One Key members.