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Did you mean flights from Boston to Kastamonu?
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Kastamonu Airport
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United States
Logan International Airport
At present, there are no direct flights from Kastamonu to Boston.
However, there are several flights from KFS to BOS with a stopover.
Select a stopover airport from the list below to see which airlines operate flights from KFS to BOS, and to see what flight schedules are available.
Known for its continental climate, Boston features hot, humid summers with temperatures above 30°C (86°F) and cold, snowy winters that often drop below 0°C (32°F). This striking seasonal contrast offers travelers a variety of activities, from summer hiking to winter sports, ensuring year-round appeal.
The best time to visit Boston is from March to November, covering spring, summer, and fall. While summer can be hot, it also sees slightly more rainfall than other seasons.

Currently, there is only one airline that covers the full route (with 1 stopover) from Kastamonu KFS to Boston BOS, which is Turkish Airlines.
All other flights from Kastamonu to Boston are operated by a combination of multiple carriers, which are listed below:
Star Alliance is the only alliance that covers the full route (with 1 stopover) from Kastamonu KFS to Boston BOS.
You can fly the full journey from KFS to BOS in Economy only.
For the first part of this route, flights in Economy are available only.
Again depending on your stopover airport, available classes for the second part of this route are Economy and Business Class.
At this moment, it is not possible to cover the full route from Kastamonu to Boston (with 1 stopover) with one specific type of aircraft. All flights from Kastamonu to Boston are operated by a combination of multiple aircraft types.
The distance between Kastamonu and Boston is 5,005 miles (8,055 kilometers).
However, because there are no direct flights between KFS and BOS, the full journey covers a distance of 5,060 miles (8,143 kilometers).
Flights between Kastamonu and Boston take 11 hours and 35 minutes.
Please note that these times refer to the actual flight times, excluding the stopover time in between connecting flights, as this depends on your stopover airport as well as your date(s) of travel.
There is 1 airport in Boston: Logan International Airport (BOS).
Flights between Kastamonu and Boston take 11 hours and 35 minutes.
Note that this excludes the layover time in between connecting flights.
Because there are no direct flights between KFS and BOS, the full journey covers a total distance of 5,060 miles (8,143 kilometers).
Turkish Airlines is the only airline flying the full route from Kastamonu to Boston.
operate several connecting flights, but only partly.
Star Alliance is currently the only alliance flying from Kastamonu to Boston.
You can fly the full route (with 1 stopover) in Economy only.
There is no specific aircraft type that covers the full route (with 1 stopover) from Kastamonu to Boston at this moment.
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