Cheapest return flights from Chicago to Athens in October from 408€
AirHint found the following cheapest return flights from Chicago (ORD) to Athens (ATH)
in October 2025 (see full year ).
Return flights
03 Oct
- 16 Oct
Spirit Airlines
408 €
15 Oct
- 21 Oct
Spirit Airlines
412 €
05 Oct
- 16 Oct
Spirit Airlines
417 €
02 Oct
- 16 Oct
Spirit Airlines
417 €
28 Oct
- 04 Nov
Air Canada
425 €
29 Oct
- 05 Nov
Air Canada
425 €
18 Oct
- 25 Oct
Scandinavian Airlines
426 €
07 Oct
- 14 Oct
Turkish Airlines
432 €
15 Oct
- 22 Oct
Turkish Airlines
432 €
21 Oct
- 28 Oct
Turkish Airlines
432 €
22 Oct
- 29 Oct
Turkish Airlines
432 €
23 Oct
- 30 Oct
Turkish Airlines
432 €
30 Oct
- 06 Nov
Turkish Airlines
432 €
27 Oct
- 03 Nov
Air Canada
434 €
30 Oct
- 13 Nov
United
458 €
31 Oct
- 07 Nov
Air Canada
462 €
23 Oct
- 06 Nov
Turkish Airlines
467 €
26 Oct
- 02 Nov
Turkish Airlines
492 €
30 Oct
- 03 Nov
Turkish Airlines
502 €
26 Oct
- 09 Nov
Air France
507 €
Also check the deals for one-way flights from Chicago to Athens in October .
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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