Kos to Athens flights from £28

Flights starting at £28. Choose between Sky Express, Aegean, or Olympic Air to find the best price.

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Cheapest one-way trip

£28

Cheapest nonstop round-trip

£28

Cheapest round-trip

£65

Average round-trip

£89

Nonstop flights in December

£28 – £95

Round trips

Kos KGSAthens ATH

Sky Express

£65
Kos KGSAthens ATH

Multiple carriers

£66

Updated:

306 km
Distance
Duration
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Book your trip to arrive at Athens International, Athens Train Station, Athens - Karolou, Athens - Kifissos, or Athens-Agioi Anargyroi. The distance between Kos and Athens is 306 km. The most popular airlines for this route are Sky Express, Aegean, and Olympic Air. Kos and Athens have 39 direct flights per week. When you arrive at Athens, consider visiting Acropolis of Athens, and Peloponnese.

Weekly direct flights

MondaysTuesdaysWednesdaysThursdaysFridaysSaturdaysSundays
Direct flights5555657
Fly direct with

Aegean on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

Sky Express on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

Olympic Air on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

Check-in for a flight from Kos to Athens

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
Sky ExpressSEHGQYes0
0
AegeanAEEA3YesOpens 48 days before flight
Closes 1 hours before flight
Olympic AirOALOAYesOpens 48 days before flight
Closes 1 hours before flight
Learn more about COVID-19 restrictions in Greece in our dedicated Stories article.

Frequently asked questions

How long does it take to travel from Kos to Athens?
A one-way nonstop (direct) flight between Kos and Athens takes around 0.99 hours.
What is the flight distance between Kos and Athens?
The flight distance between Kos and Athens is 306 km.
What airlines offer nonstop (direct) flights between Kos and Athens?
Several carriers operate flights between Kos and Athens. Airlines offering nonstop (direct) flights include Aegean, Olympic Air, Sky Express.
What are the most popular routes to and from Kos?
Travelers frequently search for route combinations, such as Kos and London, Thessaloniki, Manchester, Heraklion, Dublin, Vienna, Brussels, Larnaca, Alexandroupoli, Amsterdam, Birmingham, Frankfurt, Bristol, Zürich, Dresden, Edinburgh, Cologne, Düsseldorf, Paris, Stockholm.
What are the most popular routes to and from Athens?
Travelers frequently search for route combinations, such as Athens and London, Thessaloniki, Larnaca, Manchester, Heraklion, Dublin, Santorini, Chania, Edinburgh, Rhodes, Vienna, Mykonos, Brussels, Toronto, Reykjavik, Alexandroupoli, Chios, Birmingham, Bristol, Corfu.
What airports are near Kos?
The main airport in Kos is Kos Island International. It is also served by Kos Island International, Kalymnos Island National.
What airports are near Athens?
The main airport in Athens is Athens International. It is also served by Milos Island National, Kalamata International, Araxos.
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Kos and Athens?
Yes, it's possible to combine different modes of transport between Kos and Athens thanks to our Virtual Interlining technology. Making use of not only flights but also trains and buses between Kos and Athens can give rise to new adventures. Read more about how Virtual Interlining works on Kiwi.com Stories.
What is Virtual Interlining and how do I use it?
Virtual Interlining provides a revolutionary way of traveling. You can combine different modes of transport like flights, trains, and buses into one itinerary. And this often saves money. Thanks to the world's largest carrier database, the Kiwi.com search function enables anyone to mix and match different modes of transport easily.
Which airlines fly between Kos and Athens?
When's the best time to travel between Kos and Athens?
What flights operate between Kos and Athens?
How many airports are there near Kos?
How many airports are there near Athens?
What time do nonstop (direct) flights between Kos and Athens depart?
What time do nonstop (direct) flights between Kos and Athens arrive?
What time do flights between Kos and Athens depart?
What time do flights between Kos and Athens arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.

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Flights from Kos

Flights to Athens

Airports near Kos

Airports near Athens

  • Athens International
  • Santorini (Thira) National
  • Mykonos Island National
  • Paros National
  • Milos Island National
  • Chios Island National
  • Naxos Island National
  • Ikaria Island National
  • Kalamata International
  • Skiathos Island National
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