Cheapest return flights from Chicago to Athens in May from 474€
AirHint found the following cheapest return flights from Chicago (ORD) to Athens (ATH)
in May 2026 (see full year ).
Return flights
05 May
- 12 May
Turkish Airlines
474 €
08 May
- 12 May
Turkish Airlines
508 €
10 May
- 21 May
Spirit Airlines
542 €
08 May
- 17 May
Turkish Airlines
548 €
09 May
- 16 May
Turkish Airlines
565 €
10 May
- 18 May
Turkish Airlines
568 €
08 May
- 24 May
Turkish Airlines
656 €
18 May
- 27 May
Icelandair
689 €
14 May
- 28 May
Spirit Airlines
731 €
22 May
- 05 Jun
Spirit Airlines
737 €
26 May
- 05 Jun
Icelandair
747 €
10 May
- 21 May
Lufthansa
757 €
direct
30 May
- 14 Jun
Icelandair
790 €
25 May
- 08 Jun
Icelandair
847 €
29 May
- 14 Jun
Spirit Airlines
860 €
23 May
- 05 Jun
Scandinavian Airlines
1078 €
25 May
- 01 Jun
Lufthansa
1156 €
direct
30 May
- 09 Jun
United
1157 €
direct
22 May
- 05 Jun
British Airways
1157 €
direct
25 May
- 08 Jun
Lufthansa
1157 €
direct
Also check the deals for one-way flights from Chicago to Athens in May .
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