USD/US
Find cheap flights to Kastamonu in 2026/2027 from $1,543 This is the cheapest return flight found to Kastamonu from USA on FlightsFinder on October 27th 2026 at 07:14. This offer may no longer be available. Click the offer to check live prices & dates of travel.
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Our Flight Finder compares the cheapest flights to Kastamonu from the most established flight comparison sites.
Fly to Kastamonu and visit sites like Kastamonu Castle, Kastamonu Museum, Nasrullah Mosque & Kastamonu Clock Tower.
1. Enter your search requirements for Kastamonu
2. Compare the best Kastamonu deals from top comparison engines
3. Book your Kastamonu flight at the cheapest price
These economy flights were found on FlightsFinder from USA to Kastamonu in the last few days. Prices subject to availability.
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These economy flights were found on FlightsFinder from USA to Kastamonu in the last few days. Prices subject to availability.
No flights found for this month.
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According to our data, December is on average the cheapest time to book flights to Kastamonu.
You can get flights from $1,543 return.
According to our data, December is on average the most expensive time to book flights to Kastamonu.
A return flight could set you back more than $1,543.
Nestled in the heart of northern Turkey, Kastamonu captivates visitors with its enchanting blend of Ottoman architecture, lush green landscapes, and rich cultural heritage. Steeped in history dating back to the Byzantine era, the city is a treasure trove of ancient mosques, historic houses, and traditional Turkish cuisine. As you wander through its cobbled streets, you'll be greeted by the warm hospitality of locals and the timeless beauty of the region. Whether admiring the panoramic views from the Kastamonu Castle or exploring the bustling markets filled with handmade crafts, Kastamonu promises a memorable experience that combines old-world charm with modern-day allure.
A good price for a flight to Kastamonu is $1389 - $1697.
The popular airports near Kastamonu are Ankara Esenboga Airport (ESB) and Istanbul Airport (IST).
The flight to Kastamonu (KFS) is roughly 13 hours 42 minutes and 5,941 miles (9,561 kilometres) from Atlanta, USA - Georgia, Atlanta Hartsfield-Jackson International Airport (ATL).
The best way is to compare flights to Kastamonu from leading comparison sites using our search engine dashboard.
We have currently found no direct flights to Kastamonu.
Here is the average weather forecast in Kastamonu by month:
• Jan: 38°F
• Feb: 43°F
• Mar: 51°F
• Apr: 62°F
• May: 70°F
• Jun: 76°F
• Jul: 82°F
• Aug: 82°F
• Sep: 75°F
• Oct: 64°F
• Nov: 52°F
• Dec: 41°F
The main airport in Kastamonu, Kastamonu Airport, is approximately 8 kilometers from the city center.
Typically, flights are cheapest to Kastamonu 2 months before departure.
Studies show flights to Kastamonu are typically cheaper on Tuesdays and Wednesdays.
50 °F
Mon, 2 Nov 2026
Average Temperature
38°F
Jan
43°F
Feb
51°F
Mar
62°F
Apr
70°F
May
76°F
Jun
82°F
Jul
82°F
Aug
75°F
Sep
64°F
Oct
52°F
Nov
41°F
Dec
Atlanta, USA - Georgia, Atlanta Hartsfield-Jackson International Airport (ATL) to Kastamonu (KFS)
Distance:
5,941 miles (9,561 kilometres)
Average flight time (direct 13 hours 42 minutes)
Los Angeles, USA - California, Los Angeles International Airport (LAX) to Kastamonu (KFS)
Distance:
6,945 miles (11,177 kilometres)
Average flight time (direct 15 hours 56 minutes)
New York, USA - John F Kennedy International Airport (JFK) to Kastamonu (KFS)
Distance:
5,186 miles (8,346 kilometres)
Average flight time (direct 12 hours 1 minute)
Dallas, USA - Dallas, Texas Fort Worth International Airport (DFW) to Kastamonu (KFS)
Distance:
6,431 miles (10,350 kilometres)
Average flight time (direct 14 hours 47 minutes)
Denver, USA - 33 miles from Boulder Colorado; 55 miles from Fort Collins - Denver International Airport (DEN) to Kastamonu (KFS)
Distance:
6,252 miles (10,061 kilometres)
Average flight time (direct 14 hours 23 minutes)
San Francisco, USA - California, San Francisco International Airport (SFO) to Kastamonu (KFS)
Distance:
6,779 miles (10,910 kilometres)
Average flight time (direct 15 hours 33 minutes)
Seattle, USA - Airport - Seattle Tacoma International, Washington (SEA) to Kastamonu (KFS)
Distance:
6,131 miles (9,868 kilometres)
Average flight time (direct 14 hours 7 minutes)
Las Vegas, USA - 98 miles from Death Valley - Harry Reid International Airport (LAS) to Kastamonu (KFS)
Distance:
6,739 miles (10,846 kilometres)
Average flight time (direct 15 hours 28 minutes)
Orlando, USA - Florida, Orlando International Airport (MCO) to Kastamonu (KFS)
Distance:
6,084 miles (9,791 kilometres)
Average flight time (direct 14 hours 1 minute)
Charlotte, USA - North Carolina, Douglas International Airport (CLT) to Kastamonu (KFS)
Distance:
5,727 miles (9,216 kilometres)
Average flight time (direct 13 hours 13 minutes)
Phoenix, USA - Arizona, Phoenix Sky Harbor International Airport (PHX) to Kastamonu (KFS)
Distance:
6,833 miles (10,997 kilometres)
Average flight time (direct 15 hours 41 minutes)
Houston, USA - Texas, Airport - George Bush Intercontinental (IAH) to Kastamonu (KFS)
Distance:
6,538 miles (10,522 kilometres)
Average flight time (direct 15 hours 1 minute)
Miami, USA - Florida, Miami International Airport (MIA) to Kastamonu (KFS)
Distance:
6,174 miles (9,936 kilometres)
Average flight time (direct 14 hours 13 minutes)
Boston, USA - Massachusetts, Edward L. Logan International Airport (BOS) to Kastamonu (KFS)
Distance:
4,999 miles (8,046 kilometres)
Average flight time (direct 11 hours 36 minutes)
Minneapolis, USA - Minnesota, Airport - St. Paul International (MSP) to Kastamonu (KFS)
Distance:
5,641 miles (9,078 kilometres)
Average flight time (direct 13 hours 2 minutes)
Fort Lauderdale, USA - 20 miles from Boca Raton - Fort Lauderdale Hollywood International Airport (FLL) to Kastamonu (KFS)
Distance:
6,154 miles (9,904 kilometres)
Average flight time (direct 14 hours 10 minutes)
Detroit, USA - 21 miles from Ann Arbor - Detroit Metropolitan Wayne County Airport (DTW) to Kastamonu (KFS)
Distance:
5,463 miles (8,791 kilometres)
Average flight time (direct 12 hours 38 minutes)
Philadelphia, USA - Pennsylvania, Airport - Philadelphia International (PHL) to Kastamonu (KFS)
Distance:
5,278 miles (8,495 kilometres)
Average flight time (direct 12 hours 13 minutes)
Baltimore, USA - 17 miles from Annapolis - Baltimore/Washington International Thurgood Marshall Airport (BWI) to Kastamonu (KFS)
Distance:
5,367 miles (8,637 kilometres)
Average flight time (direct 12 hours 25 minutes)
Salt Lake City, USA - Utah, Salt Lake City International Airport (SLC) to Kastamonu (KFS)
Distance:
6,373 miles (10,256 kilometres)
Average flight time (direct 14 hours 39 minutes)
San Diego, USA - California, San Diego International Airport (SAN) to Kastamonu (KFS)
Distance:
6,998 miles (11,261 kilometres)
Average flight time (direct 16 hours 3 minutes)
Tampa, USA - Florida, Tampa International Airport (TPA) to Kastamonu (KFS)
Distance:
6,157 miles (9,909 kilometres)
Average flight time (direct 14 hours 10 minutes)
Portland, USA - 72 miles from Astoria - Portland International Airport (PDX) to Kastamonu (KFS)
Distance:
6,258 miles (10,072 kilometres)
Average flight time (direct 14 hours 24 minutes)
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