Cheapest return flights from Zurich to Kos in September from 245€

AirHint found the following cheapest return flights from Zurich (ZRH) to Kos (KGS) in September 2026 (see full year).

Return flights

09 Sep - 18 Sep Aegean Airlines
21 Sep - 28 Sep Aegean Airlines
21 Sep - 28 Sep Condor direct
24 Sep - 08 Oct Aegean Airlines
05 Sep - 08 Sep Aegean Airlines
27 Sep - 08 Oct Aegean Airlines
05 Sep - 07 Sep Aegean Airlines
10 Sep - 20 Sep Condor
04 Sep - 07 Sep Air Serbia
29 Sep - 11 Oct Aegean Airlines
28 Sep - 08 Oct Aegean Airlines
03 Sep - 06 Sep easyJet
28 Sep - 09 Oct Aegean Airlines
24 Sep - 08 Oct Condor direct
03 Sep - 10 Sep Chair Airlines direct
28 Sep - 11 Oct Aegean Airlines
05 Sep - 07 Sep SWISS direct
28 Sep - 08 Oct Condor direct
29 Sep - 08 Oct Chair Airlines direct
24 Sep - 11 Oct Chair Airlines direct

Also check the deals for one-way flights from Zurich to Kos in September.

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