Flights from Kastamonu to Sofia – Airlines & connecting routes
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KFS to SOF – All flight route options from Kastamonu Airport, Turkey to Sofia Airport, Bulgaria. This route is operated by Turkish Airlines. The flight time is 4 hours and 45 minutes. See the full flight schedule and time table, including departure times, airlines and stopover details to find the best option for you.
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Kastamonu to Sofia flights
This route is operated by 1 airline. You will be doing a stopover in Istanbul (Airport code: IST).
Are there any non-stop flights from KFS to SOF?
There are no direct or non-stop flights from Kastamonu Airport, KFS to Sofia Airport, SOF.
Kastamonu to Sofia with Turkish Airlines
If you fly from Kastamonu with Turkish Airlines you will do a stopover in Istanbul, IST before reaching Sofia. This flight trip will take 4 hours and 45 minutes and you can fly every Wednesday or Friday with departures at 17:05. Turkish Airlines is a Star Alliance member.
Distance & flight times: Kastamonu Airport to Sofia Airport
The flight time between KFS and SOF is 4 hours and 45 minutes.
Via | Total flight time | Layover time | Distance |
---|---|---|---|
IST Istanbul | 4h 45m | 2h 0m | 556 miles (895 km) |



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From Kastamonu to Bulgaria
We have found another destination to Bulgaria from Kastamonu Airport as well.
From Turkey to Sofia
Below is a list of other cities in Turkey with flights to Sofia with either non-stop or connecting flights.
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IST Istanbul Direct
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AYT Antalya Direct
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SAW Istanbul Direct
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ADB Izmir
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ESB Ankara
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DLM Dalaman
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BJV Bodrum
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TZX Trabzon
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COV Mersin
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ASR Kayseri