Every Chicago–Prague 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-prague/#2026-09-28-2026-10-04-TKhttps://flight.deals/flights/chicago-to-prague/#2026-09-28-2026-10-04-TKCHI → PRG round-trip on Turkish Airlines, 2026-09-28 to 2026-10-04 (6 nights). Cached fare $801. Not enough cached history on this route yet to say what it usually costs.Sat, 15 Aug 2026 22:25:30 GMT