Flights from Athens to Chicago from $ 650*
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1 Passenger, Economy
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Featured daily fares for flights from Athens (ATH) to Chicago (ORD)
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More United deals on Athens (ATH) to Chicago (ORD) flights
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Athens (ATH) | Chicago (ORD) | Roundtrip | Economy | 07/16/26 - 07/30/26 | from $Â 650 Viewed: 16 hours ago |
| Athens (ATH) | Chicago (ORD) | Roundtrip | Economy | 06/30/26 - 07/18/26 | from $Â 726 Viewed: 7 hours ago |
| Athens (ATH) | Chicago (ORD) | Roundtrip | Economy | 01/18/26 - 02/03/26 | from $Â 768 Viewed: 7 hours ago |
| Athens (ATH) | Chicago (ORD) | Roundtrip | Economy | 05/01/26 - 05/13/26 | from $Â 772 Viewed: 3 hours ago |
| Athens (ATH) | Chicago (ORD) | Roundtrip | Economy | 01/19/26 - 02/06/26 | from $Â 773 Viewed: 7 hours ago |
| Athens (ATH) | Chicago (ORD) | Roundtrip | Economy | 08/01/26 - 08/11/26 | from $Â 798 Viewed: 5 hours ago |
| Athens (ATH) | Chicago (ORD) | Roundtrip | Economy | 07/16/26 - 07/30/26 | from $Â 807 Viewed: 16 hours ago |
| Athens (ATH) | Chicago (ORD) | Roundtrip | Economy | 05/21/26 - 06/09/26 | from $Â 728 Viewed: 1 day ago |
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.
