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

Return flights

02 Apr - 05 Apr	Aegean Airlines	direct
23 Apr - 30 Apr	Scandinavian Airlines
03 Apr - 08 Apr	Aegean Airlines	direct
08 Apr - 11 Apr	Aegean Airlines
04 Apr - 07 Apr	Aegean Airlines
08 Apr - 13 Apr	Aegean Airlines	direct
15 Apr - 19 Apr	Aegean Airlines	direct
14 Apr - 18 Apr	Scandinavian Airlines
07 Apr - 14 Apr	Aegean Airlines
08 Apr - 15 Apr	Aegean Airlines	direct

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

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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Cheapest return flights from Athens to Copenhagen in April from 141€

Return flights