Cheapest return flights from Chicago to Istanbul in November from 383€

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

Return flights

08 Nov - 17 Nov Icelandair
08 Nov - 14 Nov Icelandair
16 Nov - 25 Nov Icelandair
28 Nov - 11 Dec Icelandair
17 Nov - 27 Nov Icelandair
13 Nov - 06 Dec Icelandair
11 Nov - 09 Dec Delta
29 Nov - 06 Dec Icelandair
17 Nov - 13 Dec Icelandair
19 Nov - 13 Dec Frontier Airlines
10 Nov - 18 Nov Spirit Airlines
19 Nov - 25 Nov Icelandair
14 Nov - 06 Dec Spirit Airlines
04 Nov - 11 Nov Spirit Airlines
05 Nov - 11 Nov TAP
06 Nov - 11 Nov Spirit Airlines
02 Nov - 22 Nov Frontier Airlines
22 Nov - 13 Dec Frontier Airlines
26 Nov - 01 Dec KLM
27 Nov - 20 Dec Spirit Airlines

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

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