Cheap flights from Dublin to Copenhagen

from as little as £277

5 nights in Copenhagen, departing Dublin on 25 / Sep / 2025 with British Airways (price found 38 hours ago)

Subject to availability, prices correct of the last 24 hours
Copenhagen

Cheap return flights from Dublin to Copenhagen

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The Dublin / Copenhagen route

All 1242 km of it

Cheap flight deals for this route

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Copenhagen flight facts

What you need to know

Alternative flights from the UK to Copenhagen

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Alternative flights from Dublin

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Copenhagen

25 / Sep / 2025 is currently the lowest priced day of the year to fly the Dublin/Copenhagen route. There are around 39 flights on any given week from the UK to Copenhagen and the cheapest month to fly right now is September.

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Min / Max Temperature (°C)
LOWEST

-2 °C

AVG

8 °C

HIGHEST

20 °C

Rainfall (mm)
LOWEST

20 mm

AVG

45.8 mm

HIGHEST

70 mm

Key facts about Copenhagen

How to get cheap flights from Dublin to Copenhagen

Tips and advice from our flight experts

We've compared all 39 flights that go to or via Copenhagen every week, to find the best deal for you. Air France usually has the cheapest flights from Dublin to Copenhagen, so keep an eye out for them in your search results. If they’re not the cheapest option, try searching by month to compare costs throughout the week.

We scan thousands of airfares from hundreds of airlines across the globe. We've found that three airlines operate the 1242 km flight from Dublin to Copenhagen. Flights during peak season tend to be the most expensive – so if you want to go during that time, it's best to book early. Or you could try to get a last-minute flight deal.

British Airways, Finnair & Air France are the most popular airlines for flying from Dublin to Copenhagen, so look out for their deals and offers. To find the best price, try searching by month. Or, if you want to bag a last-minute offer, keep an eye on Netflights to monitor the prices.

It takes about 5 hrs 30 mins to fly from Dublin to Copenhagen. Once you’ve chosen your flight, go through and fill out your details to complete your booking. If you haven’t yet sorted your hotel or car hire, take a look at our competitive rates – then you can book your flights and accommodation in one go.

Other popular destinations near Copenhagen

Where other people are flying to

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