Cheapest one-way flights from Chicago to Istanbul in February from $195

AirHint found the following cheapest one-way flights from Chicago (ORD) to Istanbul (IST) in February 2026 (see full year).

One-Way flights

24 Feb Spirit Airlines
23 Feb Frontier Airlines
25 Feb Spirit Airlines
07 Feb Spirit Airlines
16 Feb Icelandair
22 Feb Spirit Airlines
10 Feb Icelandair
28 Feb Spirit Airlines
15 Feb Icelandair
09 Feb Frontier Airlines

Also check the deals for return flights from Chicago to Istanbul in February.

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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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