AirHint found the following cheapest return flights from Athens (ATH) to Duesseldorf (DUS) in August 2025 (see full year).

Return flights

29 Aug - 14 Sep	Pegasus Airlines
28 Aug - 03 Sep	Air Serbia
28 Aug - 04 Sep	Air Serbia
29 Aug - 31 Aug	Pegasus Airlines
29 Aug - 01 Sep	Pegasus Airlines
27 Aug - 03 Sep	Air Serbia
26 Aug - 23 Sep	Ryanair
28 Aug - 31 Aug	Air Serbia
28 Aug - 30 Aug	Air Serbia
31 Aug - 07 Sep	Air Serbia
22 Aug - 24 Aug	Pegasus Airlines
28 Aug - 28 Aug	SKY express
31 Aug - 01 Sep	Air Serbia
27 Aug - 29 Aug	Air Serbia
27 Aug - 31 Aug	Air Serbia
27 Aug - 30 Aug	Air Serbia
22 Aug - 26 Aug	Pegasus Airlines
22 Aug - 27 Aug	Pegasus Airlines
31 Aug - 05 Sep	Air Serbia
29 Aug - 10 Sep	SKY express	direct

Also check the deals for one-way flights from Athens to Duesseldorf in August.

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 Duesseldorf

Cheap car rent in Duesseldorf

Cheapest return flights from Athens to Duesseldorf in August from 182€

Return flights