Cheap flights from Kayseri to Istanbul from R549

In general, February is the cheapest month to fly from Kayseri to Istanbul. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around R948. If you are unable to visit Istanbul during the month of February, then departing from Kayseri during the month March is also very affordable. Most momondo users find prices during this month for around R1 048.

Fly from Kayseri to Istanbul for the best Kayseri - Istanbul flight prices

Historically, on average around 10% of flights between Kayseri and Istanbul have experienced a delay on any given week. The average delay length over the past 12 months has been 101 minutes.

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

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

According to our data, Turkish Airlines have had the fewest delays on this route over the last 12 months, with about 8% of their flights experiencing any sort of delay.

As of November 2026, 19 flights take off from Kayseri and land in Istanbul each day. The most common flight departure time for this route is 22:00, with 37% of daily flights taking off at midday.

As of November 2026, 134 flights take off from Kayseri and land in Istanbul each week. The most common flight departure day for this route is Sun, with 26% of weekly flights taking off on this day.