Cheapest one-way flights from Chicago to Istanbul in August from 306€

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

One-Way flights

02 Aug TAP
30 Aug TAP
17 Aug Air Serbia
22 Aug Air Serbia
16 Aug LOT
17 Aug Turkish Airlines direct
22 Aug Turkish Airlines direct
16 Aug Turkish Airlines direct
30 Aug Turkish Airlines direct
02 Aug Turkish Airlines direct

Also check the deals for return flights from Chicago to Istanbul in August.

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