Cheap flights from Karachi to Istanbul from $203

In general, October is the cheapest month to fly from Karachi to Istanbul. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $113. If you aren’t able to travel to Istanbul during the month of October, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $113.

The cheapest day to depart from Karachi to Istanbul is on a Friday when prices can be found for as low as $1,213. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Istanbul on Sunday is $1,291.

Our most recent data shows that the best time of day to fly to Istanbul is in the evening. Flights from Karachi to Istanbul during this time can be as low as $506. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $1,179 on average. Flights to Istanbul from Karachi in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

Fly from Karachi Quaid-E-Azam Intl to Istanbul Sabiha Gokcen for the best Karachi Quaid-E-Azam Intl - Istanbul flight prices

You are more likely to see cheaper flights to Istanbul from Karachi when booking weeks ahead of your departure date. In general, you can expect to find flights to Istanbul for around $425 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Istanbul from Karachi for as low as $374 on momondo.

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

Pegasus Airlines, Gulf Air, and Emirates are the most popular carriers operating from Karachi Quaid-E-Azam Intl to Istanbul

Pegasus Airlines, Emirates and Etihad Airways are the top three most popular airlines that fly to Istanbul from Karachi according to our data. Pegasus Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Istanbul. Keep in mind that there are 7 different airlines that fly to Istanbul on a routine basis, so you have a few additional options to choose from.

Historically, on average around 41% of flights between Karachi and Istanbul have experienced a delay on any given week. The average delay length over the past 12 months has been 126 minutes.

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

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

According to our data, Chrono Aviation have had the least number of delays on this route over the last 12 months; with about 28% of their flights experiencing any sort of delay.

2 flights are operational daily from Karachi to Istanbul as of July 2026. The most popular departure time for this route is 5:00AM, with 100% of flights per day taking off in the morning.

17 flights are operational weekly from Karachi to Istanbul as of July 2026. The most popular departure day for this route is Wed, with 24% of flights per week taking off on this day.