Cheap flights from Chicago to Istanbul
Fares from $356 in January 2027. Compare every month below, then book with the site you like.
Search Chicago → Istanbul flightsCheapest Chicago to Istanbul fares by month
Lowest price per person found in recent searches. Prices change often and are checked when you book.
- November 2026Nov 11 · one way · TP · 2 stops$360See deal
- December 2026Dec 1 · one way · FI · 2 stops$389See deal
- January 2027Jan 25 · one way · United · 2 stops$356See deal
- February 2027Feb 7 · one way · United · 2 stops$372See deal
- March 2027Mar 31 · one way · United · 2 stops$372See deal
- April 2027Apr 14 · one way · Lufthansa · 1 stop$365See deal
- May 2027May 19 · one way · United · 1 stop$428See deal
- June 2027Jun 1 · one way · United · 2 stops$534See deal
- July 2027Jul 6 · one way · Lufthansa · 1 stop$427See deal
- August 2027Aug 28 · one way · United · 2 stops$472See deal
Chicago to Istanbul at a glance
- Distance5,460 miles
- Nonstop flight timeabout 12h
- Cheapest monthJanuary 2027
- Airport codesCHI → IST
Plan your Istanbul trip
Travel guides
Frequently asked questions
- How much is a flight from Chicago to Istanbul?
- The cheapest fare we found recently is $356 per person, departing Jan 25 on United. Prices change daily, so search your dates to see today's fares.
- What is the cheapest month to fly from Chicago to Istanbul?
- January 2027 is currently the cheapest month, from $356. June 2027 is the most expensive, from $534.
- Are there direct flights from Chicago to Istanbul?
- The cheapest fares we found recently have at least one stop. Nonstop flights may still exist at a higher price; tick "Direct only" in the search to check.
- Which airlines fly from Chicago to Istanbul?
- The cheapest recent fares on this route were on TP, FI, United, Lufthansa.
- How long is the flight from Chicago to Istanbul?
- Chicago and Istanbul are about 5,460 miles apart, so a nonstop flight takes roughly 12h. Flights with a stop take longer, depending on the connection.
- Do I need a passport to fly from Chicago to Istanbul?
- Yes. Istanbul is in Türkiye, so you need a valid passport, and some countries also ask for a visa or an online travel authorization. Check the entry rules for your nationality before you book.
- How do I find the cheapest flight from Chicago to Istanbul?
- Search your dates on Gotoesy. We list fares from several booking sites sorted cheapest first, show nearby dates when your day has no saved fare, and send you straight to the seller to book.
More flights from Chicago
- Chicago to New York
- Chicago to Los Angeles
- Chicago to Miami
- Chicago to Orlando
- Chicago to Las Vegas
- Chicago to San Francisco
- Chicago to Washington, D.C.
- Chicago to Boston
- Chicago to Atlanta
- Chicago to Dallas
- Chicago to Houston
- Chicago to Seattle