Aegean Cheap Flights from Copenhagen to Kos

View €176 flight on Thu, 11 Sep 2025Opens in a new window

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Prices were available within the past 7 days and start at €176 for one-way flights and €309 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aegean
Thu, 11 Sep - Wed, 17 Sep
CPH
Copenhagen
KGS
Kos
€309 Return, found 1 day ago
€309
Return
found 1 day ago
Select Aegean flight, departing Thu, 11 Sep from Copenhagen to Kos, returning Wed, 17 Sep, priced at €309 found 1 day ago
Copenhagen to Kos route information
Origin airport
Kastrup
Destination airport
Kos Island Intl.
Distance
2345 km
*Available to Expedia members.