Kastamonu - Istanbul flights from TRY4,715*
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1 Passenger, Economy
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Book flights from Kastamonu to Istanbul
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Discover Kastamonu - Istanbul flights
View current Kastamonu – Istanbul flight ticket fares to find the flight that’s best for you. Whether you’re flying for business or for leisure, you’ll enjoy a safe, comfortable trip with the exceptional service standards offered by Turkish Airlines.
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TRY
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Kastamonu (KFS) | Istanbul (IST) | Round-trip / Economy | Mon, August 31 - Sun, September 13 | From TRY6,065 Last update 17 hrs ago | |
| Kastamonu (KFS) | Istanbul (IST) | Round-trip / Economy | Fri, August 28 - Sun, September 06 | From TRY6,065 Last update 18 hrs ago | |
| Kastamonu (KFS) | Istanbul (IST) | Round-trip / Economy | Mon, October 05 - Fri, October 09 | From TRY4,715 Last update 1 day ago | |
| Kastamonu (KFS) | Istanbul (IST) | Round-trip / Economy | Wed, September 02 - Mon, September 07 | From TRY5,365 Last update 22 hrs ago | |
| Kastamonu (KFS) | Istanbul (IST) | Round-trip / Economy | Mon, August 31 - Fri, September 04 | From TRY6,065 Last update 22 hrs ago | |
| Kastamonu (KFS) | Istanbul (IST) | Round-trip / Economy | Fri, August 28 - Mon, August 31 | From TRY6,065 Last update 1 day ago | |
| Kastamonu (KFS) | Istanbul (IST) | Round-trip / Economy | Mon, August 31 - Mon, September 07 | From TRY6,065 Last update 1 day ago | |
| Kastamonu (KFS) | Istanbul (IST) | Round-trip / Economy | Wed, August 26 - Mon, August 31 | From TRY7,955 Last update 1 day ago |
*Fares displayed have been collected within the last 48 hours and may no longer be available at time of booking.