Cheapest return flights from Chicago to Istanbul in July from 775€

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

Return flights

27 Jul - 13 Aug LOT
28 Jul - 22 Aug British Airways
28 Jul - 11 Aug LOT
23 Jul - 07 Aug TAP
23 Jul - 07 Aug Turkish Airlines direct
28 Jul - 11 Aug Turkish Airlines direct
27 Jul - 13 Aug Turkish Airlines direct
11 Jul - 18 Jul KLM
28 Jul - 22 Aug Turkish Airlines direct
11 Jul - 18 Jul Turkish Airlines direct

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

Powered by

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

Feel free to contact us with any feedback or request another flight research.