Every Chicago–Athens fare we track, measured against the route's typical price whenever there is enough cached history to build one. Subscribe in any RSS reader for free single-route price alerts — no account, no email needed.https://flight.dealsen-ushttps://flight.deals/flights/chicago-to-athens/#2026-10-26-2026-11-01-TKhttps://flight.deals/flights/chicago-to-athens/#2026-10-26-2026-11-01-TKCHI → ATH round-trip on Turkish Airlines, 2026-10-26 to 2026-11-01 (6 nights). Cached fare $422 vs typical $875.Tue, 01 Sep 2026 12:09:07 GMT