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

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Flight deals from Dublin Airport to Copenhagen Airport

Looking for a cheap last-minute deal or the best return flight from Dublin Airport to Copenhagen Airport? If you want to travel next month, return fares start from £27. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Dublin to Copenhagen

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Dublin to Copenhagen flights are currently cheapest in April.

Direct flights from Dublin to Copenhagen

Dublin to Copenhagen: Alternative routes

Compare routes from Dublin to Copenhagen below. You may find an airport to fly into that's cheaper, faster, or easier than Copenhagen.

Dublin to Copenhagen: Flight information

The things to know before you go.
Cheapest flight found£26
Cheapest month to flyApril
Average flight time2 hrs, 13 mins
Most popular airlineScandinavian Airlines
Average flights per week36

Finding cheap flights from Dublin to Copenhagen: Frequently asked questions

The best price we found for a return flight from Dublin to Copenhagen is £26. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 13 minutes is the average flight time from Dublin to Copenhagen.
Scandinavian Airlines, Ryanair and LOT fly direct from Dublin to Copenhagen.
As of March 2026, there are 38 flights per week flying from Dublin to Copenhagen.
The cheapest month to fly from Dublin to Copenhagen is usually April.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Dublin Airport to Copenhagen Airport on Tuesday, 21 April 2026.
Yes – the average flight time is 2 hours and 13 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Copenhagen but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Copenhagen is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Ryanair offers the cheapest flight tickets to Copenhagen.

Travelling from Dublin Airport (DUB) to Copenhagen Airport (CPH): what you need to know

  • Around 2 hours 10 minutes is how long you can expect to be in the air on a direct flight from Dublin Airport to Copenhagen Airport.

  • The timezone in Copenhagen is UTC+1, which is one hour ahead of Dublin.

  • Flights from DUB to CPH start at 06:35 — the first with Ryanair. The last service of the day is at 20:35 with Norwegian Air Sweden. Overall, you can choose from 23 weekly Dublin Airport to Copenhagen Airport flights.

  • Your DUB to CPH flight won't wait if you're late, so get to the airport with time to spare. Arrive up to one hour in advance for domestic flights and two hours ahead when you're flying internationally.

  • You can expect bigger queues during popular months such as August. Arriving up to four hours in advance for an international flight and two hours for a domestic departure is a wise move.

  • A range of airlines operate direct flights from Dublin Airport to Copenhagen Airport, so jetting off to Copenhagen (and then seeing more of Denmark!) is easy. The most popular carriers that fly nonstop include:

  • Norwegian Air Sweden tops the list for bookings on this route.

  • SAS is the most punctual carrier that operates DUB to CPH flights. A reliable 85.07% of its departures on this route arrive as planned.

  • Consider adding a stopover when booking your ticket from Dublin Airport to Copenhagen Airport. Just deselect 'Direct flights only' to break up your trip, or perhaps explore a new destination along the way. Here's where you can stop between DUB and CPH:

    • Manchester Airport

    • Amsterdam Airport Schiphol

    • Hamburg Airport

How to find the cheapest flights from Dublin Airport (DUB) to Copenhagen Airport (CPH)

  • At the moment, £13 is the lowest price we've found for a one-way Dublin Airport to Copenhagen Airport flight. The best price for a return ticket is £26. Remember that fares may change due to demand at the time of booking.

  • Book five months before you want to fly. After crunching the numbers on our calendar, this is how far you should book ahead to find cheap tickets from DUB to CPH.

  • The cheapest month for flights from Dublin Airport to Copenhagen Airport is April. Use the 'Whole month' tool to find the lowest airfares if you have a flexible travel schedule.

  • Snapping up cheap flights from DUB to CPH couldn't be easier with Price Alerts. Simply create one of these automatic alerts and we'll get in touch as soon as there's a better deal.

  • Tailor your flights using filters. Choose your preferred departure and arrival times, total journey duration and airlines. You can also sort results by 'Cheapest,' 'Fastest' or 'Best' flights from Dublin Airport to Copenhagen Airport.

Handy information about Dublin Airport (DUB)

  • When it comes to Dublin Airport's on-time performance, 72.87% of flights stick to their scheduled arrival time.

  • To reach Dublin Airport from central Dublin, it takes about 30 minutes if you're travelling by car. Of course, this depends on traffic. It's approximately 13 miles from the airport to the city centre.

  • Planning to catch public transport? You can expect a journey time of around 2 hours 10 minutes.

  • Taking an early flight from Dublin Airport to Copenhagen Airport? Avoid the last-minute rush to the terminal (and sneak in some extra snooze time) by picking one of these stays near DUB:

Arriving at Copenhagen Airport (CPH)

  • The last thing you need is a long journey to your hotel if you're arriving on a late Dublin Airport to Copenhagen Airport flight. Reserve one of these accommodation options near CPH instead:

  • Travel at your own pace with a Copenhagen Airport rental car. Book your wheels from Keddy By Europcar, Europcar or Sixt and venture far and wide through Copenhagen and beyond.

  • Booking your ride from Copenhagen Airport about four weeks ahead gives you the best shot at securing a great deal.

Getting from Copenhagen Airport (CPH) to central Copenhagen

  • Copenhagen Airport to central Copenhagen has a drive time of about 20 minutes. It's approximately 7 miles away.

  • It takes around 35 minutes if you're travelling by public transport.

When to fly to Copenhagen Airport (CPH)

  • It's time to work out your trip dates for your flight from Dublin Airport to Copenhagen Airport. June is the most popular month to head to Copenhagen. If you want a more low-key vibe, go in January.

  • The warmest month in Copenhagen is July, with temperatures ranging between 13ºC (55ºF) and 23ºC (73ºF). Lock in your flights from Dublin Airport to Copenhagen Airport in this month if you enjoy this type of weather.

  • Search for cheap tickets from DUB to CPH in February if you like cooler conditions. Temperatures are at their lowest then, ranging between -4ºC (25ºF) and 6ºC (43ºF) on average.

Explore more of Denmark

  • Odense is just one of the many cities in Denmark waiting to be explored once you've taken in the sights of Copenhagen. Around 90 miles away to the west, popular attractions include Hermes (gud for handlende) vandskulptur, Det gamle vandtårn and Rose Garden.

  • If you want to check out another great destination in Denmark, head for Aalborg, roughly 140 miles north-west of Copenhagen. Aalborg Historical Museum, Utzon Centre and Kunsten Museum of Modern Art Aalborg are key reasons to visit.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.