Flights from Chicago to Istanbul starting at USD349*
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1 Passenger, Economy
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Flights from Chicago to Istanbul for upcoming months
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Best Deals for Chicago to Istanbul Flights on Air Serbia
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USD
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Chicago (ORD) | Istanbul (IST) | One-way / Economy | Depart: 09/07/2026 | From USD349 Seen: 19 hrs ago |
| Chicago (ORD) | Istanbul (IST) | One-way / Economy | Depart: 09/09/2026 | From USD349 Seen: 19 hrs ago |
| Chicago (ORD) | Istanbul (IST) | One-way / Economy | Depart: 09/19/2026 | From USD349 Seen: 19 hrs ago |
| Chicago (ORD) | Istanbul (IST) | One-way / Economy | Depart: 09/21/2026 | From USD349 Seen: 19 hrs ago |
| Chicago (ORD) | Istanbul (IST) | One-way / Economy | Depart: 09/23/2026 | From USD349 Seen: 19 hrs ago |
| Chicago (ORD) | Istanbul (IST) | One-way / Economy | Depart: 09/30/2026 | From USD349 Seen: 19 hrs ago |
| Chicago (ORD) | Istanbul (IST) | One-way / Economy | Depart: 10/07/2026 | From USD349 Seen: 19 hrs ago |
| Chicago (ORD) | Istanbul (IST) | One-way / Economy | Depart: 10/14/2026 | From USD349 Seen: 19 hrs ago |
| Chicago (ORD) | Istanbul (IST) | One-way / Economy | Depart: 10/17/2026 | From USD349 Seen: 19 hrs ago |
| Chicago (ORD) | Istanbul (IST) | One-way / Economy | Depart: 10/24/2026 | From USD349 Seen: 19 hrs ago |
| Chicago (ORD) | Istanbul (IST) | One-way / Economy | Depart: 11/07/2026 | From USD349 Seen: 19 hrs ago |
| Chicago (ORD) | Istanbul (IST) | One-way / Economy | Depart: 09/05/2026 | From USD349 Seen: 19 hrs ago |
| Chicago (ORD) | Istanbul (IST) | One-way / Economy | Depart: 09/14/2026 | From USD349 Seen: 19 hrs ago |
| Chicago (ORD) | Istanbul (IST) | One-way / Economy | Depart: 10/10/2026 | From USD349 Seen: 19 hrs ago |
| Chicago (ORD) | Istanbul (IST) | One-way / Economy | Depart: 11/21/2026 | From USD349 Seen: 19 hrs ago |
| Chicago (ORD) | Istanbul (IST) | One-way / Economy | Depart: 11/28/2026 | From USD349 Seen: 19 hrs ago |
| Chicago (ORD) | Istanbul (IST) | One-way / Economy | Depart: 09/02/2026 | From USD349 Seen: 19 hrs ago |
| Chicago (ORD) | Istanbul (IST) | One-way / Economy | Depart: 09/12/2026 | From USD349 Seen: 19 hrs ago |
| Chicago (ORD) | Istanbul (IST) | One-way / Economy | Depart: 09/16/2026 | From USD349 Seen: 19 hrs ago |
| Chicago (ORD) | Istanbul (IST) | One-way / Economy | Depart: 09/26/2026 | From USD349 Seen: 19 hrs ago |
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.