Cheap flights from Chicago O'Hare Intl Airport to Turkey from $303

The cheapest month to fly to Turkey from Chicago O'Hare Intl Airport is in November. Flight prices, which tend to average around $846, are often lower during this time because this is during the off-season. If you don’t want to visit Turkey in November, then you should wait until March to fly from Chicago O'Hare Intl Airport, when ticket prices are also cheap, with an average price of $873.

The cheapest day to depart from Chicago O'Hare Intl Airport to Turkey is on a Wednesday when prices can be found for as low as $895. On the other hand, Friday is the most expensive day to depart from Chicago O'Hare Intl Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $976.

The cheapest time of day to fly to Turkey is in the morning when flights can be purchased for as low as $916. In the evening is when there is more demand to fly to Turkey, so prices are often more expensive at around $942 per ticket.

Fly from Chicago O'Hare Intl to Istanbul for the best Chicago O'Hare Intl - Turkey flight prices

You are more likely to see cheaper flights to Turkey from Chicago O'Hare Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Turkey for around $1,010 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Turkey from Chicago O'Hare Intl Airport for as low as $805 on momondo.

There are 3 cabin classes available to choose from on Chicago O'Hare Intl to Turkey flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Turkish Airlines, Air Serbia, and United Airlines are the most popular carriers operating from Chicago O'Hare Intl to Turkey

Turkish Airlines, Lufthansa and LOT are the top three most popular airlines that fly to Turkey from Chicago O'Hare Intl Airport according to our data. Turkish Airlines is the first choice among our users, with 87% of people opting to fly with this airline when traveling to Turkey. Keep in mind that there are 13 different airlines that fly to Turkey on a routine basis, so you have a few additional options to choose from.

Historically, on average around 23% of flights between Chicago and Turkey have experienced a delay on any given week. The average delay length over the past 12 months has been 178 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

According to our data, Turkish Airlines have had the least number of delays on this route over the last 12 months; with about 22% of their flights experiencing any sort of delay.

As of March 2026, there are 10 flights per day flying from Chicago O'Hare Intl Airport to Turkey. The most common time of day flights depart is 12:00PM, with 50% of flights taking off in the afternoon.

As of March 2026, there are 70 flights per week flying from Chicago O'Hare Intl Airport to Turkey. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.