Flights from Istanbul to Kostanay on Air Astana from 429 USD*

Best Fares from Istanbul to Kostanay

Sep 2026
From429 USD*
Last Seen 5 hours ago
Flight Type Round Trip/Economy Class
Oct 2026
From429 USD*
Last Seen 4 hours ago
Flight Type Round Trip/Economy Class
Nov 2026
From429 USD*
Last Seen 9 hours ago
Flight Type Round Trip/Economy Class
cmp-daily-histogram-bars-legend-min-price-aria-label 429 USD
cmp-daily-histogram-bars-legend-max-price-aria-label 594 USD
Displaying fares for September-2026
  • IST–KSN, 16 September, Wed – 29 September, Tue: From 593 USD
    16

    We

    SEP

  • IST–KSN, 17 September, Thu – 30 September, Wed: From 593 USD
    17

    Th

  • IST–KSN, 18 September, Fri – 13 October, Tue: From 429 USD
    18

    Fr

  • IST–KSN, 19 September, Sat – 29 September, Tue: From 593 USD
    19

    Sa

  • IST–KSN, 20 September, Sun – 30 September, Wed: From 593 USD
    20

    Su

  • IST–KSN, 21 September, Mon – 28 September, Mon: From 546 USD
    21

    Mo

  • IST–KSN, 22 September, Tue – 29 September, Tue: From 594 USD
    22

    Tu

  • IST–KSN, 23 September, Wed – 13 October, Tue: From 546 USD
    23

    We

  • IST–KSN, 24 September, Thu – 13 October, Tue: From 593 USD
    24

    Th

  • IST–KSN, 25 September, Fri – 29 September, Tue: From 461 USD
    25

    Fr

  • IST–KSN, 26 September, Sat – 21 October, Wed: From 593 USD
    26

    Sa

  • IST–KSN, 27 September, Sun – 30 September, Wed: From 593 USD
    27

    Su

  • IST–KSN, 28 September, Mon – 28 October, Wed: From 429 USD
    28

    Mo

  • IST–KSN, 29 September, Tue – 21 October, Wed: From 593 USD
    29

    Tu

  • IST–KSN, 30 September, Wed – 13 October, Tue: From 501 USD
    30

    We

  • IST–KSN, 1 October, Thu – 21 October, Wed: From 593 USD
    01

    Th

    OCT

  • IST–KSN, 2 October, Fri – 13 October, Tue: From 562 USD
    02

    Fr

  • IST–KSN, 3 October, Sat – 22 October, Thu: From 593 USD
    03

    Sa

  • IST–KSN, 4 October, Sun – 13 October, Tue: From 594 USD
    04

    Su

  • IST–KSN, 5 October, Mon – 21 October, Wed: From 581 USD
    05

    Mo

  • IST–KSN, 6 October, Tue – 13 October, Tue: From 594 USD
    06

    Tu

  • IST–KSN, 7 October, Wed – 4 November, Wed: From 594 USD
    07

    We

  • IST–KSN, 8 October, Thu – 13 October, Tue: From 593 USD
    08

    Th

  • IST–KSN, 9 October, Fri – 21 October, Wed: From 593 USD
    09

    Fr

  • IST–KSN, 10 October, Sat – 13 October, Tue: From 594 USD
    10

    Sa

  • IST–KSN, 11 October, Sun – 21 October, Wed: From 593 USD
    11

    Su

  • IST–KSN, 12 October, Mon – 21 October, Wed: From 461 USD
    12

    Mo

  • IST–KSN, 13 October, Tue – 22 October, Thu: From 429 USD
    13

    Tu

  • IST–KSN, 14 October, Wed – 28 October, Wed: From 581 USD
    14

    We

  • IST–KSN, 15 October, Thu – 13 November, Fri: From 593 USD
    15

    Th

    • Range429 USD-594 USD

    *Fares and availability are based on cached data from round trip and one-way searches for 1 passenger (1 adult) in Economy class in the last 48 hours. Fares are inclusive of tax and surcharges, and subject to availability.

    Explore Our Most Popular Flights From Istanbul To Kostanay

    Explore Our Most Popular Flights From Istanbul To Kostanay
    From
    To
    Fare Type
    Dates
    Price
    Istanbul (IST)Kostanay (KSN)Round-trip
    /
    Economy    		14 November, Sat - 28 November, Sat

    From

    429 USD

    Last Seen 9 hours ago

    *Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.
    Book Air Astana flights from Istanbulto Kostanay