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Kastamonu Airport to Istanbul Airport flight

Explore the cheapest one-way and round-trip flights from Kastamonu Airport to Istanbul Airport over the next 90 days, with one-way fares from DKK 250 and round-trip from DKK 515. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        KFS 21:25
        1h 20m
        Direct
        IST 22:45
        Kastamonu - Istanbul | Wed, Oct 21 | Turkish Airlines
        IST 08:20
        1h 20m
        Direct
        KFS 09:40
        Istanbul - Kastamonu | Sat, Oct 24 | Turkish Airlines
        DKK 515 DKK 1,481
        65% off
        65% off
        DKK 1,481 DKK 515
      • KFS 10:25
        1h 25m
        Direct
        IST 11:50
        Kastamonu - Istanbul | Sat, Oct 31 | Turkish Airlines
        IST 08:20
        1h 20m
        Direct
        KFS 09:40
        Istanbul - Kastamonu | Sat, Nov 7 | Turkish Airlines
        DKK 517 DKK 1,481
        65% off
        65% off
        DKK 1,481 DKK 517
      • KFS 17:05
        1h 30m
        Direct
        IST 18:35
        Kastamonu - Istanbul | Mon, Nov 30 | Turkish Airlines
        IST 15:00
        1h 20m
        Direct
        KFS 16:20
        Istanbul - Kastamonu | Wed, Dec 2 | Turkish Airlines
        DKK 517 DKK 1,481
        65% off
        65% off
        DKK 1,481 DKK 517
      • KFS 17:05
        1h 30m
        Direct
        IST 18:35
        Kastamonu - Istanbul | Sat, Nov 21 | Turkish Airlines
        IST 15:00
        1h 20m
        Direct
        KFS 16:20
        Istanbul - Kastamonu | Wed, Nov 25 | Turkish Airlines
        DKK 517
        65% off
        DKK 1,481 DKK 517
      • KFS 21:25
        1h 20m
        Direct
        IST 22:45
        Kastamonu - Istanbul | Mon, Oct 26 | Turkish Airlines
        IST 19:25
        1h 15m
        Direct
        KFS 20:40
        Istanbul - Kastamonu | Wed, Oct 28 | Turkish Airlines
        DKK 518
        65% off
        DKK 1,481 DKK 518
      • KFS 17:05
        1h 30m
        Direct
        IST 18:35
        Kastamonu - Istanbul | Sat, Nov 28 | Turkish Airlines
        IST 15:00
        1h 20m
        Direct
        KFS 16:20
        Istanbul - Kastamonu | Sat, Dec 5 | Turkish Airlines
        DKK 518
        65% off
        DKK 1,481 DKK 518
      • KFS 21:25
        1h 20m
        Direct
        IST 22:45
        Kastamonu - Istanbul | Wed, Oct 28 | Turkish Airlines
        IST 19:25
        1h 15m
        Direct
        KFS 20:40
        Istanbul - Kastamonu | Wed, Nov 4 | Turkish Airlines
        DKK 525
        65% off
        DKK 1,481 DKK 525
      • KFS 10:25
        1h 25m
        Direct
        IST 11:50
        Kastamonu - Istanbul | Sat, Oct 24 | Turkish Airlines
        IST 19:25
        1h 15m
        Direct
        KFS 20:40
        Istanbul - Kastamonu | Mon, Oct 26 | Turkish Airlines
        DKK 544
        63% off
        DKK 1,481 DKK 544
      • KFS 10:25
        1h 25m
        Direct
        IST 11:50
        Kastamonu - Istanbul | Sat, Oct 17 | Turkish Airlines
        IST 19:25
        1h 15m
        Direct
        KFS 20:40
        Istanbul - Kastamonu | Wed, Oct 21 | Turkish Airlines
        DKK 594
        60% off
        DKK 1,481 DKK 594
      • KFS 21:25
        1h 20m
        Direct
        IST 22:45
        Kastamonu - Istanbul | Mon, Oct 12 | Turkish Airlines
        IST 19:25
        1h 15m
        Direct
        KFS 20:40
        Istanbul - Kastamonu | Wed, Oct 14 | Turkish Airlines
        DKK 763
        48% off
        DKK 1,481 DKK 763
      • KFS 21:25
        1h 20m
        Direct
        IST 22:45
        Kastamonu - Istanbul | Wed, Oct 14 | Turkish Airlines
        IST 08:20
        1h 20m
        Direct
        KFS 09:40
        Istanbul - Kastamonu | Thu, Oct 15 | Turkish Airlines
        DKK 1,043
        30% off
        DKK 1,481 DKK 1,043
      • KFS 17:05
        1h 30m
        Direct
        IST 18:35
        Kastamonu - Istanbul | Wed, Nov 18 | Turkish Airlines
        IST 11:55
        1h 20m
        Direct
        KFS 13:15
        Istanbul - Kastamonu | Sun, Nov 22 | Turkish Airlines
        DKK 1,081
        27% off
        DKK 1,481 DKK 1,081
      • KFS 13:00
        17h 25m
        1 stop
        IST 14:00
        Kastamonu - Istanbul | Fri, Oct 9 | Normal Airline
        IST 15:00
        6h
        Direct
        KFS 16:00
        Istanbul - Kastamonu | Sun, Oct 11 | Normal Airline
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      • Cheapest nonstop
        KFS 16:05
        1h 30m
        Direct
        IST 17:35
        Kastamonu - Istanbul | Sun, Oct 25 | Turkish Airlines
        DKK 250 DKK 2,118
        88% off
        88% off
        DKK 2,118 DKK 250
      • KFS 17:05
        1h 30m
        Direct
        IST 18:35
        Kastamonu - Istanbul | Fri, Oct 30 | Turkish Airlines
        DKK 250 DKK 2,118
        88% off
        88% off
        DKK 2,118 DKK 250
      • KFS 10:25
        1h 25m
        Direct
        IST 11:50
        Kastamonu - Istanbul | Wed, Oct 21 | Turkish Airlines
        DKK 325 DKK 2,118
        85% off
        85% off
        DKK 2,118 DKK 325
      • KFS 10:25
        1h 25m
        Direct
        IST 11:50
        Kastamonu - Istanbul | Wed, Oct 14 | Turkish Airlines
        DKK 325
        85% off
        DKK 2,118 DKK 325
      • KFS 17:05
        1h 30m
        Direct
        IST 18:35
        Kastamonu - Istanbul | Wed, Oct 28 | Turkish Airlines
        DKK 325
        85% off
        DKK 2,118 DKK 325
      • KFS 21:25
        1h 20m
        Direct
        IST 22:45
        Kastamonu - Istanbul | Fri, Oct 23 | Turkish Airlines
        DKK 326
        85% off
        DKK 2,118 DKK 326
      • KFS 21:25
        1h 20m
        Direct
        IST 22:45
        Kastamonu - Istanbul | Fri, Oct 16 | Turkish Airlines
        DKK 326
        85% off
        DKK 2,118 DKK 326
      • KFS 21:25
        1h 20m
        Direct
        IST 22:45
        Kastamonu - Istanbul | Sun, Oct 11 | Turkish Airlines
        DKK 375
        82% off
        DKK 2,118 DKK 375
      • KFS 21:25
        1h 20m
        Direct
        IST 22:45
        Kastamonu - Istanbul | Fri, Oct 9 | Turkish Airlines
        DKK 416
        80% off
        DKK 2,118 DKK 416
      • KFS 21:25
        1h 20m
        Direct
        IST 22:45
        Kastamonu - Istanbul | Sun, Oct 18 | Turkish Airlines
        DKK 464
        78% off
        DKK 2,118 DKK 464
      • KFS 14:00
        1h 25m
        Direct
        IST 15:25
        Kastamonu - Istanbul | Mon, Oct 26 | Turkish Airlines
        DKK 492
        77% off
        DKK 2,118 DKK 492
      • KFS 16:05
        1h 30m
        Direct
        IST 17:35
        Kastamonu - Istanbul | Fri, Nov 13 | Turkish Airlines
        DKK 1,546
        27% off
        DKK 2,118 DKK 1,546
      • KFS 13:00
        17h 25m
        1 stop
        IST 14:00
        Kastamonu - Istanbul | Fri, Oct 9 | Normal Airline
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Displayed flight fares from Kastamonu Airport to Istanbul Airport are based on average prices across airlines for the next 3 months according to the latest Trip.com data.

Which airline offers the cheapest flights from Kastamonu Airport to Istanbul Airport?

The cheapest airline flying from Kastamonu Airport to Istanbul Airport is Turkish Airlines (from DKK 253) among 1 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Turkish Airlines
From DKK 253

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What is the flight schedule from Kastamonu Airport to Istanbul Airport?

Check the schedule for flights from Kastamonu to Istanbul and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. TK2737

    Kastamonu Airport

    14:00

    KFS

    1h 25m

    15:25

    IST

    - - T - - - -
    Search

  2. TK2739

    Kastamonu Airport

    16:05

    KFS

    1h 30m

    17:35

    IST

    - - - - T - S
    Search
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About Kastamonu Airport and Istanbul Airport

Learn about Kastamonu Airport (KFS) and Istanbul Airport (IST) — including location, terminals, transportation, and travel tips.

Flight distance 421.84km
Cheapest one-way ticket price DKK 250
Cheapest return ticket price DKK 515

FAQs for Kastamonu Airport to Istanbul Airport Flights

  • How many daily flights are there from Kastamonu Airport (KFS) to Istanbul Airport (IST)?

    There are around 1 daily flights from Kastamonu Airport (KFS) to Istanbul Airport (IST).
  • The earliest flight from Kastamonu Airport to Istanbul Airport departs at 10:25, and the last departs at 21:25, with about 2 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Kastamonu Airport (KFS) to Istanbul Airport (IST) is quite popular. Without considering departure times or holidays, tickets cost around DKK 1,670 in November, the most expensive month to book this route.
    • The distance from Istanbul Airport to downtown is about 34km, by taxi about 50 minutes.
    • The distance from Sabiha Gökçen International Airport to downtown is about 30km, by taxi about 50 minutes.
  • The closest airport to Istanbul Airport (IST) is Ataturk Airport. The distance is around 31km.
  • Turkish Airlines is a very popular airline operating an average of 49 flights per month.
  • One-way flights from Kastamonu Airport to Istanbul Airport currently start from DKK 250, and round-trip fares start from DKK 515. The current lowest fare is a Turkish Airlines flight departing on Sun, Oct 25; prices may vary depending on availability.
  • Yes. Turkish Airlines operate direct flights from Kastamonu Airport to Istanbul Airport, with an average flight time of 1 hour 3 minutes, and around 4 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Kastamonu Airport to Istanbul Airport is DKK 1,021. Prices may vary depending on the departure date, airline, and availability.
  • Kastamonu Airport to Istanbul Airport operates around 4 weekly flights, mainly by Turkish Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Kastamonu Airport and Istanbul Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Find Cheap Flights with Trip.com

Note: Prices shown on this page are the estimated lowest prices and include all taxes and fees found in the last 24 hours.

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Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please visit the customer support pages.