Cheapest return flights from Chicago to Istanbul in March from 782€

AirHint found the following cheapest return flights from Chicago (ORD) to Istanbul (SAW) in March 2026 (see full year).

Return flights

29 Mar - 05 Apr SWISS
29 Mar - 04 Apr SWISS
30 Mar - 13 Apr Icelandair
31 Mar - 18 Apr Lufthansa
28 Mar - 04 Apr SWISS
31 Mar - 04 Apr Frontier Airlines
30 Mar - 05 Apr Icelandair
25 Mar - 01 Apr SWISS
27 Mar - 13 Apr Spirit Airlines
27 Mar - 05 Apr Aer Lingus

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

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