Cheapest return flights from Chicago to Istanbul in April from $608

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 April 2025 (see full year).

Return flights

29 Apr - 13 May Spirit Airlines
21 Apr - 06 May Icelandair
26 Apr - 06 May Icelandair
22 Apr - 30 Apr Icelandair
22 Apr - 28 Apr Icelandair
23 Apr - 30 Apr Icelandair
24 Apr - 30 Apr Icelandair
27 Apr - 30 Apr Icelandair
18 Apr - 30 Apr Icelandair
21 Apr - 28 Apr Icelandair
01 Apr - 29 Apr Spirit Airlines
01 Apr - 15 Apr Spirit Airlines
02 Apr - 15 Apr Spirit Airlines
22 Apr - 01 May Icelandair
19 Apr - 01 May Icelandair
24 Apr - 01 May Icelandair
18 Apr - 01 May Icelandair
19 Apr - 19 May Icelandair
25 Apr - 10 May Icelandair
03 Apr - 01 May Icelandair

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

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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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