Cheapest return flights from Chicago to Istanbul in August from 667€

AirHint found the following cheapest return flights from Chicago (ORD) to Istanbul (IST) in August 2026 (see full year).

Return flights

20 Aug - 05 Sep Scandinavian Airlines
21 Aug - 04 Sep Scandinavian Airlines
27 Aug - 03 Sep Scandinavian Airlines
24 Aug - 08 Sep Turkish Airlines direct
27 Aug - 03 Sep Turkish Airlines direct
20 Aug - 27 Aug Scandinavian Airlines
15 Aug - 27 Aug Scandinavian Airlines
21 Aug - 04 Sep Turkish Airlines direct
24 Aug - 07 Sep Turkish Airlines direct
11 Aug - 24 Aug Delta
20 Aug - 05 Sep Turkish Airlines direct
20 Aug - 27 Aug Turkish Airlines direct
20 Aug - 26 Aug Turkish Airlines direct
20 Aug - 26 Aug Scandinavian Airlines
15 Aug - 31 Aug Scandinavian Airlines
11 Aug - 21 Aug Delta
15 Aug - 27 Aug Turkish Airlines direct
08 Aug - 16 Aug Delta

Also check the deals for one-way flights from Chicago to Istanbul in August.

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