A direct flight is the most convenient and comfortable way to fly from Kostanay to Istanbul, despite the fact that sometimes flights with transfers can cost significantly less.
Schedule of direct flights from Kostanay to Istanbul
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Kostanay to Istanbul:
Kostanay airports overview
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Istanbul airports overview
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Frequently asked questions (FAQ)
Answers to questions about the route that travelers are most interested in.
Special offers and sales on air tickets from Kostanay to Istanbul
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Alternative routes
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Cheapest one way flight
$153
Qazaq Air
1 transfer
17h 45m
01/17/2026
The cheapest one-way flight from Kostanay to Istanbul departs on 01/17/2026, is operated by Qazaq Air and costs $153
Cheapest round trip flight
$329
Syphax Airlines
2 transfers
1d 22h 15m
11/24/2025
The cheapest roundtrip flight from Kostanay to Istanbul departs on 11/24/2025, is operated by Syphax Airlines and costs $329
The fastest flight
15h 5m
Fastest flight from Kostanay to Istanbul takes 15h 5m
Direct flights
No direct flights
There are no direct flights on this route.
Distance
2920km
Timezone difference
2h
The distance between Kostanay and Istanbul is 2920km (1810 miles). The time difference between Kostanay and Istanbul is 2h
The Kostanay — Istanbul route is served by multiple airlines, including Qazaq Air and Syphax Airlines. This is convenient for those who want the best balance of price, schedule, and travel conditions. Tickets start from $153, and depending on season and promotions, even better deals may appear. With our service, you can easily compare available options and book tickets that match your plans. The variety of carriers allows flexible choices and comfortable travel without overpaying.
There appear to be no direct flights from Kostanay to Istanbul at this time.... Well, or something went wrong on our side and we couldn't find anything
Unable to find information about the schedule of direct flights from
How much is the cheapest flight ticket from Kostanay to Istanbul?
The cheapest flight ticket from Kostanay to Istanbul according to data for the last 48 hours costs $153
When is the best time to buy air tickets on the route Kostanay — Istanbul?
Often the best time to buy tickets from Kostanay to Istanbul is 2 months before departure.
When is the cheapest time of year to fly from Kostanay to Istanbul?
Based on statistics over the past years, the lowest prices for flights from Kostanay to Istanbul can be found flying in these months: January, October, November.
How long does it take to fly from Kostanay to Istanbul?
The fastest flights from Kostanay to Istanbul start from 15 hours 5 minutes in the air.
Which airline can fly direct from Kostanay to Istanbul?
The following airlines operate direct flights on the route Kostanay — Istanbul:
In different months, ticket prices from Kostanay to Istanbul vary: minimum — $165 (January 2026), maximum — $301 (June 2026). Typically, the flight costs $199–$356.
