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Cheap flights from Copenhagen to Athens from $158

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 17/8. Fares are subject to change and may not be available on all flights or dates of travel.
CPH — ATH
17 May — 24 May1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Kastrup Copenhagen to Athens Eleftherios V. are usually found in January or February, booked 78 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Copenhagen to Athens

Enter your travel dates to find the best prices.

Cheapest flights from Copenhagen to Athens
Explore the most affordable flight options available from Copenhagen to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2026.

Wed 27/511:35
CPH
-
ATH
2 stops10h 35m
Multiple Airlines
Wed 3/623:00
ATH
-
CPH
2 stops26h 50m
Multiple Airlines
Deal found 12/4$223
Wed 26/806:55
CPH
-
ATH
Nonstop3h 10m
Norwegian
Fri 4/910:50
ATH
-
CPH
Nonstop3h 15m
Norwegian
Deal found 13/4$258
Sun 31/510:35
CPH
-
ATH
1 stop21h 20m
Multiple Airlines
Sun 7/609:35
ATH
-
CPH
2 stops39h 40m
Multiple Airlines
Deal found 16/4$266
Sat 2/516:55
CPH
-
ATH
Nonstop3h 10m
Norwegian
Sat 9/521:50
ATH
-
CPH
Nonstop3h 15m
Norwegian
Deal found 13/4$316
Mon 4/514:45
CPH
-
ATH
1 stop9h 30m
KLM
Tue 12/517:25
ATH
-
CPH
1 stop6h 05m
KLM
Deal found 13/4$333
Wed 26/806:55
CPH
-
ATH
Nonstop3h 10m
Norwegian
Sat 5/921:50
ATH
-
CPH
Nonstop3h 15m
Norwegian
Deal found 15/4$339
Tue 5/514:45
CPH
-
ATH
1 stop9h 30m
KLM
Wed 13/506:00
ATH
-
CPH
1 stop6h 05m
KLM
Deal found 13/4$351
Mon 8/606:55
CPH
-
ATH
Nonstop3h 10m
Norwegian
Fri 19/610:50
ATH
-
CPH
Nonstop3h 15m
Norwegian
Deal found 17/4$364

Find flight deals from Copenhagen to Athens

Discover tips and strategies to find the most affordable flight options for your journey from Copenhagen (CPH) to Athens (ATH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 April 2026.

Round-trip from

$223

One-way from

$158

Popular in

July

Cheapest in

January

Average price

$350
27/5-3/6
  • 27/5-3/6
  • 4 total stops
  • 37h 25m total
  • Copenhagen to Athens
Search Deals
Norwegian
  • Norwegian
  • 17/8
  • Nonstop
  • 3h 10m total
  • Copenhagen to Athens
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($52 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($19 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Copenhagen to Athens 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 647,157 searches. Data last updated 17 April 2026.
Use the filters below to find and compare flights from Copenhagen to Athens that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CopenhagenAthens

CPH - ATH

CPHATH

Kastrup Copenhagen

Tue 5/5

14:45-01:15

1 stop9h 30m

Athens Eleftherios V.

Wed 13/5

06:00-11:05

1 stop6h 05m

$351

CopenhagenAthens

CPH - ATH

CPHATH

Kastrup Copenhagen

Mon 18/5

09:35-03:20

1 stop16h 45m

Athens Eleftherios V.

Wed 20/5

15:35-19:35

1 stop5h 00m

$463

CopenhagenAthens

CPH - ATH

CPHATH

Kastrup Copenhagen

Fri 1/5

20:20-15:45

1 stop18h 25m

Athens Eleftherios V.

Fri 8/5

21:20-08:50

1 stop12h 30m

$467

CopenhagenAthens

CPH - ATH

CPHATH

Kastrup Copenhagen

Fri 4/9

20:20-15:45

1 stop18h 25m

Athens Eleftherios V.

Mon 7/9

10:20-08:50

1 stop23h 30m

$471

CopenhagenAthens

CPH - ATH

CPHATH

Kastrup Copenhagen

Thu 17/9

15:55-09:25

1 stop16h 30m

Athens Eleftherios V.

Sun 27/9

20:25-12:00

1 stop16h 35m

$482
Fastest return journey

CopenhagenAthens

CPH - ATH

CPHATH

Kastrup Copenhagen

Mon 18/5

11:00-15:15

Nonstop3h 15m

Athens Eleftherios V.

Wed 20/5

07:45-10:05

Nonstop3h 20m

$548

CopenhagenAthens

CPH - ATH

CPHATH

Kastrup Copenhagen

Thu 30/4

15:00-14:35

1 stop22h 35m

Athens Eleftherios V.

Sat 2/5

03:55-09:30

1 stop6h 35m

$573

CopenhagenAthens

CPH - ATH

CPHATH

Kastrup Copenhagen

Wed 12/8

06:30-15:15

2 stops7h 45m

Athens Eleftherios V.

Wed 19/8

15:45-23:30

1 stop8h 45m

$675
Cheapest one-way

CopenhagenAthens

CPH - ATH

CPHATH

Kastrup Copenhagen

Tue 18/8

09:25-16:30

1 stop6h 05m

$169

CopenhagenAthens

CPH - ATH

CPHATH

Kastrup Copenhagen

Tue 29/9

11:00-15:15

Nonstop3h 15m

$183

Flights are sorted by cheapest return flights first.

Deals found on 16/4

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from Copenhagen to Athens

Have a flexible travel schedule? Discover the best time to fly to Athens from Copenhagen 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.

Cheapflights Insights

Everything you need to know about your flight from Copenhagen to Athens

How far ahead should I book a flight from Copenhagen to Athens?

Use this chart to determine the optimal time to book a return flight from Copenhagen to Athens. Price data was last updated on 10 April 2026.

The best time to book flights from Copenhagen to Athens is 78 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from Copenhagen to Athens (average of $286). Flying from Copenhagen to Athens in July is currently the most expensive (average of $537). 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 CPH to ATH?

Find hourly flight availability from Copenhagen to Athens. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 April 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Copenhagen to Athens as you normally would.

How much does it cost for a return flight from Copenhagen to Athens?

Reviews of airlines servicing Athens

Get insights into the airlines that provide service to Athens. 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 Athens. Reviews last updated 17 April 2026.
See what other customers who have flown with Aegean Airlines from Copenhagen to Athens have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aegean Airlines
8.1
Very Good
868 reviews
Check prices

Comfort

7.8

Overall

8.1

Crew

8.6

Food

7.4

Boarding

7.8

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

mandy,Dec 2025

ATH - RIX

You get what you pay for! No food or entertainment but seats were comfortable
Aegean Airlines
8.1
Very Good
868 reviews
Aegean Airlines
8.1
Very Good
868 reviews
Check prices

Comfort

7.8

Overall

8.1

Crew

8.6

Food

7.4

Boarding

7.8

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

mandy,Dec 2025

ATH - RIX

You get what you pay for! No food or entertainment but seats were comfortable

Related info for your journey

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

  • What airports do I use to fly from Copenhagen to Athens?

    Booking a flight from Kastrup Copenhagen (CPH) to Athens Eleftherios V. (ATH) is your only option if you wish to fly from Copenhagen to Athens. On a typical day, there are 5 flights from Kastrup Copenhagen to Eleftherios V., all of which are around 3h 10m for a nonstop flight. You can also purchase a plane ticket from 1 airline when you book a flight from Kastrup Copenhagen to Athens.

  • How popular is this Copenhagen to Athens flight route?

    This flight path from Kastrup Copenhagen to Athens Eleftherios V. was viewed by 6 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Copenhagen to Athens?

    Airlines like KLM, Air Serbia, and Pegasus Airlines fly from Copenhagen to Athens in about 9h 30m. The time it takes to get you to your destination can typically vary by up to 7h 15m. The distance from Copenhagen to Athens is about 2137 km. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from Copenhagen to Athens round-trip?

    Our cheapest airline available from Copenhagen to Athens is Aegean Airlines. Our recent data shows that you can find tickets from as low as $114 on this airline. Aegean Airlines is priced at 71% lower than the current average price of a flight leaving 3 months from now.

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

    Consider Norwegian (100%), Norwegian (100%) or airBaltic (91%) when booking your flight. These represent the most reliable airlines when flying from Copenhagen to Athens.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Copenhagen to Athens (average of $286). Flying from Copenhagen to Athens in July is currently the most expensive (average of $537). 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 Athens?

Book flights to Athens if you plan to visit one of these locations
Porto Cheli
Piraeus
Glyfada

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Copenhagen to Athens

Discover the top airline that operate flights from Copenhagen to Athens. 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 647,157 searches. Data last updated 17 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Aegean AirlinesCheapest$114Average$246FlexibilityNo cancel feeOn-time87%
Search Aegean Airlines 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 Copenhagen to Athens?

Cheapflights helps you search for flights from Copenhagen to Athens 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 Copenhagen to Athens?

Cheapflights simply makes it quick and affordable to book flights from Copenhagen to Athens by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Need flexible booking options for your flight to Athens from Copenhagen? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Of course! You can now track prices for flights from Copenhagen to Athens and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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