Cheapest return MDW–ATH flights, August

AirHint found the following cheapest return flights from Chicago (MDW) to Athens (ATH) in August 2026 (see full year).

Return flights

25 Aug - 10 Sep Delta
25 Aug - 02 Sep Air France
26 Aug - 03 Sep Air France
31 Aug - 30 Sep Delta
30 Aug - 06 Sep Virgin Atlantic
31 Aug - 07 Sep Virgin Atlantic
31 Aug - 29 Sep Delta
28 Aug - 04 Sep Delta
05 Aug - 11 Aug Air France
18 Aug - 28 Aug Delta
21 Aug - 12 Sep Delta
02 Aug - 12 Aug Air France
14 Aug - 21 Aug KLM
07 Aug - 11 Aug Delta
17 Aug - 31 Aug Air France
01 Aug - 11 Aug Air France
14 Aug - 24 Aug Delta
15 Aug - 22 Aug Air France

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

Powered by

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 Athens

Cheap car rent in Athens

Feel free to contact us with any feedback or request another flight research.