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🇺🇸 Chicago → 🇹🇷 Istanbul

Chicago To Istanbul Flights — from €591

Compare cheap flights from Chicago 🇺🇸 to Istanbul 🇹🇷. Real prices, daily refreshed from Aviasales.

🇺🇸 Chicago → 🇹🇷 Istanbul
Cheap Flights to Istanbul from €591
Compare 728 airlines instantly. No fees, no markups, free cancellation on most fares.
Search Flights Chicago → Istanbul →
Distance
8787 km
Flight time
11h 05m
Time zone
+8h ahead
From
€591

Price Trend by Month — Chicago → Istanbul

Cheapest month: 2026-10 at €591. Highest: €942. Tap a bar to jump to that month's fares ↓

€942
07/26
€714
08/26
€671
09/26
€591
10/26
€650
11/26
€812
12/26
€782
03/27
€649
05/27
€828
06/27

Best time to book: Chicago to Istanbul

October is the value window - sea's still warm, demand has thinned, fares fall 20% under the yearly mean. July peaks at 28% above average.

Sweet spot: October · €591 Avoid: July · €942 Year avg: €738 Saves 20% vs average

Monthly Cheapest Flights Chicago → Istanbul

Live cached prices from Aviasales. Pick a month, compare, book in one click.

Month Best Departure Stops Price
2026-07 2026-07-30 1 stop €942 Book →
2026-08 2026-08-26 3 stop €714 Book →
2026-09 2026-09-11 direct €671 Book →
2026-10 2026-10-03 direct €591 Book →
2026-11 2026-11-02 direct €650 Book →
2026-12 2026-12-26 1 stop €812 Book →
2027-03 2027-03-22 1 stop €782 Book →
2027-05 2027-05-09 direct €649 Book →
2027-06 2027-06-06 2 stop €828 Book →

Istanbul Travel Essentials

CurrencyTRY
LanguageTurkish
Power plugType C/F
Tipping10%
Emergency112

People Also Search For

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✈️ Flight Delayed? Claim up to €600

Related Reading

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Other Cheap Flights to Istanbul

London → Istanbul Paris → Istanbul Amsterdam → Istanbul Brussels → Istanbul Frankfurt → Istanbul Munich → Istanbul Berlin → Istanbul Hamburg → Istanbul Zurich → Istanbul Geneva → Istanbul Vienna → Istanbul Dublin → Istanbul Madrid → Istanbul Barcelona → Istanbul Lisbon → Istanbul Porto → Istanbul Rome → Istanbul Milan → Istanbul Naples → Istanbul Athens → Istanbul Copenhagen → Istanbul Stockholm → Istanbul Oslo → Istanbul Helsinki → Istanbul Reykjavik → Istanbul Warsaw → Istanbul Krakow → Istanbul Prague → Istanbul Budapest → Istanbul Bucharest → Istanbul

Updated 2026-07-28 · Real-time travel data · Affiliate disclosure: this page contains affiliate links — we earn a commission if you book.

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