Cheapest return flights from Chicago to Athens in August from 450€
AirHint found the following cheapest return flights from Chicago (ORD) to Athens (ATH)
in August 2025 (see full year ).
Return flights
13 Aug
- 20 Aug
ITA Airways
450 €
12 Aug
- 10 Sep
Turkish Airlines
453 €
24 Aug
- 09 Sep
British Airways
459 €
24 Aug
- 26 Sep
British Airways
459 €
26 Aug
- 04 Sep
British Airways
459 €
25 Aug
- 02 Sep
Turkish Airlines
461 €
27 Aug
- 24 Sep
Turkish Airlines
466 €
27 Aug
- 05 Sep
Turkish Airlines
467 €
26 Aug
- 24 Sep
Turkish Airlines
467 €
12 Aug
- 03 Sep
Turkish Airlines
467 €
12 Aug
- 07 Sep
Turkish Airlines
467 €
20 Aug
- 26 Aug
ITA Airways
483 €
13 Aug
- 29 Aug
ITA Airways
483 €
11 Aug
- 20 Aug
ITA Airways
483 €
11 Aug
- 19 Aug
ITA Airways
483 €
11 Aug
- 27 Aug
ITA Airways
484 €
03 Aug
- 19 Aug
ITA Airways
484 €
11 Aug
- 26 Aug
ITA Airways
484 €
18 Aug
- 28 Aug
ITA Airways
484 €
19 Aug
- 26 Aug
Turkish Airlines
512 €
Also check the deals for one-way flights from Chicago to Athens 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.
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