Cheapest return flights from Athens to Copenhagen in September from 152€

AirHint found the following cheapest return flights from Athens (ATH) to Copenhagen (CPH) in September 2026 (see full year).

Return flights

04 Sep - 08 Sep Norwegian Air Sweden AOC
24 Sep - 29 Sep Air Serbia
18 Sep - 21 Sep Air Serbia
26 Sep - 29 Sep Air Serbia
01 Sep - 08 Sep Air Serbia
16 Sep - 22 Sep Air Serbia
19 Sep - 23 Sep Air Serbia
04 Sep - 07 Sep Aegean Airlines direct
01 Sep - 06 Sep Aegean Airlines direct
04 Sep - 22 Sep Norwegian Air Sweden AOC
16 Sep - 02 Oct Vueling Airlines
26 Sep - 02 Oct Norwegian Air Sweden AOC direct
18 Sep - 02 Oct Norwegian Air Sweden AOC direct
12 Sep - 02 Oct Norwegian Air Sweden AOC direct
19 Sep - 02 Oct Norwegian Air Sweden AOC direct
16 Sep - 02 Oct Norwegian Air Sweden AOC direct
14 Sep - 02 Oct Norwegian Air Sweden AOC direct
24 Sep - 02 Oct Vueling Airlines
28 Sep - 19 Oct Norwegian Air Sweden AOC direct
28 Sep - 02 Oct Norwegian Air Sweden AOC direct

Also check the deals for one-way flights from Athens to Copenhagen in September.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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