There are most likely no direct flights on the Saint Petersburg — Kostanay route
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A non-stop flight is the most convenient and comfortable way to fly from Saint Petersburg to Kostanay, despite the fact that sometimes flights with transfers can cost significantly less.
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There are most likely no direct flights on the Saint Petersburg — Kostanay route
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The minimum one-way ticket price from Saint Petersburg to Kostanay is $200 (November 2026), while the maximum is $413 (April 2027). On average, a ticket costs $283–$305.
Ticket prices for Saint Petersburg — Kostanay are higher at the start and end of the period but lowest in the middle. This creates a convenient window for booking at a reduced price.
Prices fall from September 2026 to November 2026 (11%), then rise from November 2026 to April 2027 (+107%). The best period is October 2026–November 2026 ($210), the most expensive is January 2027–April 2027 ($373).
The best time to buy is October 2026–November 2026, when prices are at their lowest. This can save you up to 44% compared to the expensive months (January 2027–April 2027).
Monthly price variation is 26.7%. On this route, your departure date noticeably affects the cost, and choosing wisely can lead to real savings.
There appear to be no non-stop flights from Saint Petersburg to Kostanay at this time.... Well, or something went wrong on our side and we couldn't find anything
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The Saint Petersburg — Kostanay route is served by a wide range of airlines: 11 in total, including Rossiya Airlines, Pobeda, SCAT, Smartavia, Azimut, S7 Airlines, Nordwind Airlines, Pegas Fly, Pegasus Airlines, Belavia, and Uzbekistan Airways. Competition among carriers gives passengers the opportunity to find tickets at attractive fares — with prices starting from $133. Our service helps compare all available offers within seconds and choose the most convenient option. You can filter flights by price, departure time, or baggage rules to make your trip as comfortable as possible. With so many airlines, there’s always a chance to catch special promotions and save.
The cheapest flight ticket from Saint Petersburg to Kostanay according to data for the last 48 hours costs $133
Often the best time to buy tickets from Saint Petersburg to Kostanay is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Saint Petersburg to Kostanay can be found flying in these months: November, October, September.
The fastest flights from Saint Petersburg to Kostanay start from 7 hours 30 minutes in the air.
The following airlines operate direct flights on the route Saint Petersburg — Kostanay:
The cheapest one-way flight from Saint Petersburg to Kostanay departs on 09/24/2026, is operated by Rossiya Airlines and costs $133
The cheapest roundtrip flight from Saint Petersburg to Kostanay departs on 09/25/2026, is operated by Rossiya Airlines and costs $463
Fastest flight from Saint Petersburg to Kostanay takes 7h 30m
There are no direct flights on this route.
The distance between Saint Petersburg and Kostanay is 2142km (1328 miles). The average flight duration is 7h 49m. The time difference between Saint Petersburg and Kostanay is 2h
