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

Return flights

01 Jun - 11 Jun	Icelandair
04 Jun - 14 Jun	Icelandair
14 Jun - 11 Jul	HiSky Europe
25 Jun - 04 Jul	HiSky Europe
20 Jun - 27 Jun	Icelandair
28 Jun - 07 Jul	Icelandair
15 Jun - 21 Jun	Air Canada
24 Jun - 03 Jul	Air Serbia
27 Jun - 06 Jul	Icelandair
26 Jun - 03 Jul	TAP
26 Jun - 05 Jul	TAP
30 Jun - 09 Jul	Icelandair
29 Jun - 08 Jul	Air Canada

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

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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Cheapest return flights from Chicago to Istanbul in June from $911

Return flights