Cheapest return flights from Chicago to Istanbul in May from 753€

Best time to book flights for Chicago (ORD) to Istanbul (SAW) flights at AirHint

AirHint found the following cheapest return flights from Chicago (ORD) to Istanbul (SAW) in May 2025 (see full year).

Return flights

08 May - 21 May Icelandair
02 May - 11 May Scandinavian Airlines
22 May - 29 May Icelandair
02 May - 14 May Qatar Airways
08 May - 26 May Qatar Airways
15 May - 02 Jun Qatar Airways
22 May - 22 Jun SWISS

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

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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