Cheap Flights from Istanbul to Chicago O'Hare International

Compare Istanbul to Chicago O'Hare International flight deals

Find the cheapest month or even day of the year to fly to Chicago O'Hare International

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Flight deals from Istanbul to Chicago O'Hare International

Looking for a cheap last-minute deal or the best return flight from Istanbul to Chicago O'Hare International Airport? If you want to travel next month, return fares start from ر.ق.‏ 2,464. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Istanbul to Chicago O'Hare International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Istanbul to Chicago O'Hare International flights are currently cheapest in February.

Direct flights from Istanbul to Chicago O'Hare International

Istanbul to Chicago O'Hare International: Alternative routes

Compare routes from Istanbul to Chicago below. You may find an airport to fly into that's cheaper, faster, or easier than Chicago O'Hare International.

Istanbul to Chicago: Flight information

The things to know before you go.
Cheapest flight foundر.ق.‏ 1,297
Cheapest month to flyFebruary
Average flight time11 hrs, 12 mins
Most popular airlineTurkish Airlines
Average flights per week54

Finding cheap flights from Istanbul to Chicago O'Hare International: Frequently asked questions

The best price we found for a return flight from Istanbul to Chicago O'Hare International is ر.ق.‏ 2,283. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
11 hours and 12 minutes is the average flight time from Istanbul to Chicago O'Hare International.
Turkish Airlines, Uzbekistan Airways and IndiGo fly direct from Istanbul to Chicago O'Hare International.
As of May 2026, there are 54 flights per week flying from Istanbul to Chicago O'Hare International.
The cheapest month to fly from Istanbul to Chicago O'Hare International is usually September.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Istanbul to Chicago O'Hare International Airport on Saturday, 19 September 2026.
Yes – the average flight time is 11 hours and 12 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Chicago O'Hare International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Chicago is around 40 days in advance, so don’t leave your flight to the last minute.

Travelling from Istanbul to Chicago O'Hare International Airport (ORD): What you need to know

  • Istanbul's main base, Istanbul Airport (IST), is where many unforgettable trips begin. Explore the departure options from here when searching for a flight from Istanbul to Chicago O'Hare International Airport (ORD).

  • 11 hours 30 minutes is the average travel time for a direct Istanbul to Chicago O'Hare International Airport flight.

  • Chicago is nine hours behind Istanbul. Chicago O'Hare International Airport is located in Chicago, which follows the UTC-6 timezone.

  • Istanbul Airport (IST) to Chicago O'Hare International Airport (ORD) is the most popular route. There are 15 direct weekly departures to choose from. If you prefer starting your day later, take the last flight with Turkish Airlines at 6:45pm. Opt for the first IST to ORD departure operated by Turkish Airlines at 6:30am if you want to get going earlier.

  • Arrive at the airport on time so you don't miss your flight from Istanbul to ORD. Be there at least two hours ahead for international flights and an hour early for domestic departures to skip the mad dash to your gate.

  • Show up at the airport even earlier during popular months like August. Aim for two hours before domestic departures and up to four hours for international flights. Once you've checked in, you can use any extra time to relax or go over your itinerary.

Airports in Istanbul

Istanbul Airport (IST)

  • You can take a direct flight from Istanbul to Chicago O'Hare International Airport (ORD) out of Istanbul Airport (IST).

  • When leaving from IST, you can catch a direct flight from Istanbul to Chicago O'Hare International Airport with Turkish Airlines.

  • The preferred choice for passengers flying between IST and ORD is Turkish Airlines.

  • A stopover is the perfect opportunity to take a break from travelling and perhaps even visit a new city. When browsing cheap flights from Istanbul to ORD departing from Istanbul Airport (IST), uncheck the 'Direct flights only' box to get ideas for where to visit along the way. Your journey might pause in:

    • Amsterdam Schiphol Airport (AMS)

    • Toronto Pearson International Airport (YYZ)

    • Vienna International Airport (VIE)

  • IST is around 40 kilometres from central Istanbul. If you're driving, ride-sharing or catching a taxi from the centre, it'll take 45 minutes or so to get there, depending on traffic conditions. If you're taking public transport, expect the trip time to be around 1 hour 10 minutes.

  • Booked an early flight from Istanbul to Chicago O'Hare International Airport? Avoid the last-minute rush to the terminal (and get some extra shut-eye) by staying at one of these stays near Istanbul Airport:

Istanbul Sabiha Gokcen International Airport (SAW)

  • Tick a new place off your list or just take a moment to reset with a stopover. If you'd like to split up your flight from Istanbul to Chicago O'Hare International Airport, check out these options when heading out from Istanbul Sabiha Gokcen International Airport:

    • Amsterdam Schiphol Airport (AMS)

    • Vienna International Airport (VIE)

    • Venice Marco Polo Airport (VCE)

  • SAW is about 48 kilometres from central Istanbul. It takes 1 hour 5 minutes or so to get to the airport driving from the city centre. Public transport takes approximately 1 hour 40 minutes.

  • Want to treat yourself to an extra night away before your Istanbul to ORD flight? Kick back in a hotel near Istanbul Sabiha Gokcen International Airport before your break officially starts. These stays have your key waiting:

  • As far as flight punctuality goes, Istanbul Sabiha Gokcen International Airport has an on-time arrival performance of 68%.

About Chicago O'Hare International Airport (ORD)

Getting from Chicago O'Hare International Airport (ORD) to central Chicago

  • Chicago O'Hare International Airport is around 27 kilometres from central Chicago. It takes around 30 minutes or so to drive to the city.

  • Travelling on public transport takes roughly 45 minutes.

How to find the cheapest flights from Istanbul to Chicago O'Hare International Airport (ORD)

  • ر.ق.‏ 1,297 is currently the lowest price for a one-way ticket from Istanbul to Chicago O'Hare International Airport. A return flight starts at ر.ق.‏ 2,283. These prices can change depending on demand.

  • To snap up cheap flights from Istanbul to ORD, book your ticket one month ahead of your planned departure.

  • The best month for landing cheap Istanbul to Chicago O'Hare International Airport tickets is June. Use the 'Whole month' tool to compare prices, then select the dates with the lowest fares.

  • Locking in a cheap plane ticket from Istanbul to ORD is a piece of cake with Price Alerts. All you need to do is create one of these automatic alerts and we'll let you know as soon as there's a better deal.

  • Find an affordable flight from Istanbul to Chicago O'Hare International Airport by using the search filters. Select your preferred duration, departure time and airlines, then sort the results by 'Cheapest' for the best deals.

The best time to fly from Istanbul to Chicago O'Hare International Airport (ORD)

  • It's time to work out your travel dates for your flight from Istanbul to Chicago O'Hare International Airport (ORD). July is when most people visit Chicago. If you're all about a more relaxed kind of trip, think about going in January.

  • Lock in a Istanbul to ORD plane ticket departing in July if you're eager to visit the city during its warmest month. You can expect temperatures in Chicago to range from 16ºC to 28ºC.

  • January sees temperatures of between -12ºC and 3ºC. Look for cheap tickets from Istanbul to Chicago O'Hare International Airport around that time if you like travelling in cooler conditions.

More about Chicago

Explore more of the United States

  • You've seen Chicago, now it's time to explore other parts of the United States. Travel around 290 kilometres southeast to Indianapolis to check off its leading sights. From Lucas Oil Stadium to Eiteljorg Museum and The Children's Museum of Indianapolis, you've got a jam-packed schedule ahead.

  • Milwaukee is another favourite destination in the United States and is around 121 kilometres north of Chicago. No trip is complete without experiencing Richards Duplex Apartments by Frank Lloyd Wright, Miller Park and Milwaukee County Zoo.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.