Cheap flights from New York John F Kennedy Intl Airport to Istanbul from $439

In general, May is the cheapest month to fly from New York John F Kennedy Intl Airport to Istanbul. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $579. If you aren’t able to travel to Istanbul during the month of May, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $852.

The cheapest day to depart from New York John F Kennedy Intl Airport to Istanbul is on a Monday when prices can be found for as low as $879. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Istanbul on Saturday is $964.

Our most recent data shows that the best time of day to fly to Istanbul is at noon. Flights from New York John F Kennedy Intl Airport to Istanbul during this time can be as low as $728. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $915 on average. Flights to Istanbul from New York John F Kennedy Intl Airport in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

Fly from New York John F Kennedy Intl to Istanbul for the best New York John F Kennedy Intl - Istanbul flight prices

You are more likely to see cheaper flights to Istanbul from New York John F Kennedy Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Istanbul for around $869 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Istanbul from New York John F Kennedy Intl Airport for as low as $751 on momondo.

There are 3 cabin classes available to choose from on New York John F Kennedy Intl Airport to Istanbul flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Qatar Airways, Air Serbia, and Lufthansa are the most popular carriers operating from New York John F Kennedy Intl to Istanbul

Turkish Airlines, British Airways and JetBlue are the top three most popular airlines that fly to Istanbul from New York John F Kennedy Intl Airport according to our data. Turkish Airlines is the first choice among our users, with 75% of people opting to fly with this airline when traveling to Istanbul. Keep in mind that there are 15 different airlines that fly to Istanbul on a routine basis, so you have a few additional options to choose from.

Historically, on average around 21% of flights between New York and Istanbul have experienced a delay on any given week. The average delay length over the past 12 months has been 153 minutes.

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

Wednesday 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 19% of their flights experiencing any sort of delay.

As of June 2026, there are 20 flights per day flying from New York John F Kennedy Intl Airport to Istanbul. The most common time of day flights depart is 12:00AM, with 44% of flights taking off in the morning.

The number of flights available between New York John F Kennedy Intl Airport and Istanbul is 144 per week as of June 2026. The most frequent departure day is Mon, with 16% of weekly flights leaving on this day.