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

Return flights

15 Apr - 18 Apr	Aegean Airlines
07 Apr - 11 Apr	Aegean Airlines
24 Apr - 28 Apr	Scandinavian Airlines	direct
02 Apr - 07 Apr	Aegean Airlines
03 Apr - 07 Apr	Aegean Airlines
09 Apr - 13 Apr	Aegean Airlines	direct
02 Apr - 07 Apr	Aegean Airlines	direct
14 Apr - 19 Apr	Aegean Airlines	direct
07 Apr - 11 Apr	Aegean Airlines	direct
09 Apr - 16 Apr	Aegean Airlines

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.

Book a cheap hotel in Copenhagen

Cheap car rent in Copenhagen

Cheapest return flights from Athens to Copenhagen in April from 149€

Return flights