Cheapest return flights from Chicago to Istanbul in November from $396

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

Return flights

15 Nov - 24 Nov Icelandair
12 Nov - 24 Nov Icelandair
18 Nov - 25 Nov Icelandair
28 Nov - 06 Dec Icelandair
27 Nov - 11 Dec Delta
14 Nov - 06 Dec Icelandair
13 Nov - 23 Nov Icelandair
24 Nov - 10 Dec Spirit Airlines
15 Nov - 23 Nov Icelandair
13 Nov - 06 Dec Icelandair
15 Nov - 06 Dec Icelandair
25 Nov - 02 Dec Air Canada
12 Nov - 19 Nov Spirit Airlines
27 Nov - 11 Dec Turkish Airlines direct
14 Nov - 16 Nov Turkish Airlines direct
06 Nov - 19 Nov Frontier Airlines
28 Nov - 20 Dec Turkish Airlines direct
09 Nov - 22 Nov Turkish Airlines direct
28 Nov - 06 Dec Turkish Airlines direct
13 Nov - 23 Nov Turkish Airlines direct

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

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