Cheapest return flights from Chicago to Istanbul in June from $729

Best time to book flights for Chicago (ORD) to Istanbul (IST) flights at AirHint

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

Return flights

03 Jun - 11 Jun Spirit Airlines
06 Jun - 12 Jun Spirit Airlines
04 Jun - 11 Jun Spirit Airlines
03 Jun - 10 Jun Spirit Airlines
09 Jun - 13 Jun Spirit Airlines
09 Jun - 23 Jun Spirit Airlines
17 Jun - 23 Jun Spirit Airlines
14 Jun - 21 Jun Air Canada
01 Jun - 12 Jun Spirit Airlines
26 Jun - 30 Jun Spirit Airlines
25 Jun - 02 Jul Spirit Airlines
07 Jun - 07 Jul Air Canada
09 Jun - 07 Jul Air Canada
21 Jun - 18 Jul Delta
22 Jun - 19 Jul Spirit Airlines
20 Jun - 03 Jul Spirit Airlines
24 Jun - 24 Jul Spirit Airlines
10 Jun - 07 Jul Air Canada
23 Jun - 05 Jul Etihad Airways
30 Jun - 14 Jul Frontier Airlines

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

Skyscanner

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.

Book a cheap hotel in Istanbul

Cheap car rent in Istanbul