Cheapest return flights from Chicago (ORD) to Istanbul (SAW), October

19 dates in October, from $ 823. Book in one tap, or check whether to buy now or wait.

One-wayReturn
Dates, airline, and price
Dates Airline Price
26 Oct 19 Nov Icelandair
26 Oct 7 Nov Icelandair
26 Oct 31 Oct Icelandair
17 Oct 21 Oct Air Serbia
22 Oct 2 Nov TAP
21 Oct 25 Nov TAP
23 Oct 8 Nov jetBlue
31 Oct 18 Nov Air Serbia
22 Oct 27 Oct TAP
30 Oct 5 Nov Aer Lingus
19 Oct 24 Oct Air Canada
25 Oct 30 Oct TAP
31 Oct 16 Nov Air Serbia
20 Oct 27 Oct Icelandair
31 Oct 15 Nov Air Serbia
31 Oct 17 Nov Air Serbia
16 Oct 26 Oct jetBlue
19 Oct 26 Oct Iberia
22 Oct 26 Oct TAP
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Cheapest deals for the full year

Deals for one-way flights from Chicago to Istanbul in October.

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Updated Oct 15, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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