$83 Cheap Flights from Athens (ATH) to Copenhagen (CPH)

Popular airlines from Athens Intl. Airport (ATH) to Copenhagen Airport, Kastrup (CPH)

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Cheap Flights from Athens to Copenhagen (ATH-CPH)

Prices were available within the past 7 days and start at $83 for one-way flights and $186 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Norwegian Air Sweden
Scandinavian Airlines
Aegean
Swiss International Air Lines
Brussels Airlines
Austrian Airlines
Lufthansa
LOT-Polish Airlines
Air Serbia

Find the cheapest month to fly from Athens (ATH) to Copenhagen (CPH)

February is typically the cheapest month to fly

From $143 - $221 per traveler.

Graph displaying average flight prices per month

Alternative airports near Copenhagen

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

Flights from Athens (ATH) to Copenhagen (CPH)
Origin airport
Eleftherios Venizelos
Destination airport
Kastrup
Airlines serving
Aegean, Air Baltic, Air France, Air Serbia, Austrian Airlines, British Airways, Brussels Airlines, Iberia, KLM, LOT-Polish Airlines, Lufthansa, Norwegian Air Shuttle, Norwegian Air Sweden, Pegasus Airlines, Scandinavian Airlines, Swiss International Air Lines, Turkish Airlines
Roundtrip price
$185
Distance
1330 mi
Average flight time
2 hours 20 mins

Athens to Copenhagen Flights

The cheapest times to fly from Athens 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 Athens to Copenhagen are during the month of October. You can find some of the cheapest flights from Athens to Copenhagen with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Athens to Copenhagen

Sunday is one of the best days to book for cheap flights from Athens 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 Athens 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 Athens to Copenhagen in 2025. You can also book with separate airlines for your outbound and return journeys, from $83 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 Athens 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 Athens 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.

 

Frequently asked questions

How much does a flight from Eleftherios Venizelos Airport (ATH) to Kastrup Airport (CPH) cost?
You can pick up cheap return tickets starting at $236 from Eleftherios Venizelos Airport (ATH) to Kastrup Airport (CPH). This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Norwegian Air Shuttle flight leaving ATH on July 23 2025 and touching down at CPH. The price was last updated on July 1 2025 and has not changed since.
What is the cheapest month to fly from ATH to CPH?
The cheapest flights from ATH to CPH are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Eleftherios Venizelos Airport (ATH) to Kastrup Airport (CPH)?
Hop on a direct flight with Aegean Airlines and journey straight from Eleftherios Venizelos Airport (ATH) to Kastrup Airport (CPH).
What is the cheapest airline that flies from ATH to CPH?
With tickets starting at $76 for a one-way journey from ATH to CPH, Norwegian Air Shuttle is currently the cheapest carrier operating this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from ATH on July 7 2025. Prices were last updated on July 1 2025 and have not changed since.
How many flights per day from Eleftherios Venizelos Airport (ATH) to Kastrup Airport (CPH)?
On average, there's only 1 nonstop flight leaving from Eleftherios Venizelos Airport (ATH) to Kastrup Airport (CPH) every day. If this doesn't fit your plans, consider flights with a layover. Just filter your search on Expedia to include one or two stops to discover the next best option.
What are the most popular departure times for flights from Eleftherios Venizelos Airport (ATH) to Kastrup Airport (CPH)?
Flights between ATH and CPH tend to be busiest at 8 AM. If you'd like a less crowded experience and potentially cheaper tickets, choose a time when demand is lower.
What day of the week has the most flights from ATH to CPH?
Friday offers the most flights from Eleftherios Venizelos Airport (ATH) to Kastrup Airport (CPH). Consider leaving on this day and you'll have a greater chance of finding a schedule that works for you.
What is the earliest flight from Eleftherios Venizelos Airport (ATH) to Kastrup Airport (CPH)?
Eleftherios Venizelos Airport (ATH)'s first flight to Kastrup Airport (CPH) departs at approximately 8:50AM UTC+2. With a flight time of 3h 25m, you'll arrive at around 11:15AM UTC+1.
How long does it take to fly from Eleftherios Venizelos Airport (ATH) to Kastrup Airport (CPH)?
Typically, it takes 3 hours and 25 minutes to fly the 1,350 mi from ATH to CPH.
What is the best time to fly from Eleftherios Venizelos Airport (ATH) to Kastrup Airport (CPH)?
To reach Kastrup Airport (CPH) without delays, choose a flight that leaves Eleftherios Venizelos Airport (ATH) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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 Eleftherios Venizelos Airport (ATH)?
Explore your flight options from Eleftherios Venizelos Airport (ATH) to Kastrup Airport (CPH). This is the only airport in Copenhagen you can land at if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Eleftherios Venizelos Airport (ATH) to Kastrup Airport (CPH) last-minute?
Last-minute bookings from ATH to CPH are generally more expensive. To lock in the cheapest rates, start looking for flights well in advance. That being said, if you can play around with your travel dates, you may land a cheap fare right before you leave.
Is it cheaper to book an ATH to CPH flight and hotel package?
Compared with arranging hotels and flights separately, booking an ATH to CPH flight and hotel package with Expedia could result in significant savings. Better still, having it all in one place takes the hassle out of planning your trip. Simply pick your flights and select from our extensive range of hotels, then personalize your trip with other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from Eleftherios Venizelos Airport (ATH) to Kastrup Airport (CPH)?
If you reserved your ATH to CPH flight within the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of fare you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for further details.

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*Available to One Key members.