Cheap Flights to Kastamonu Province from $282

View $282 flight on Fri, Jan 23, 2026Opens in a new window

Popular airlines to Kastamonu Province

  • Turkish Airlines

    Turkish Airlines

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How much is the cheapest flight to Kastamonu Province?

Prices were available within the past 7 days and start at $282 for one-way flights and $537 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Turkish Airlines
Sun, Feb 1 - Wed, Feb 11
IST
Istanbul
KFS
Kastamonu
$537 Roundtrip, found 15 hours ago
$537
Roundtrip
found 15 hours ago
Select Turkish Airlines flight, departing Sun, Feb 1 from Istanbul to Kastamonu, returning Wed, Feb 11, priced at $537 found 15 hours ago
Turkish Airlines
Wed, Feb 25 - Wed, Mar 4
IAD
Washington
KFS
Kastamonu
$1,067 Roundtrip, found 1 day ago
$1,067
Roundtrip
found 1 day ago
Select Turkish Airlines flight, departing Wed, Feb 25 from Washington to Kastamonu, returning Wed, Mar 4, priced at $1,067 found 1 day ago
Turkish Airlines
Wed, Feb 25 - Wed, Mar 4
IAD
Washington
KFS
Kastamonu
$1,167 Roundtrip, found 1 day ago
$1,167
Roundtrip
found 1 day ago
Select Turkish Airlines flight, departing Wed, Feb 25 from Washington to Kastamonu, returning Wed, Mar 4, priced at $1,167 found 1 day ago
Turkish Airlines
Wed, Feb 25 - Wed, Mar 4
IAD
Washington
KFS
Kastamonu
$1,367 Roundtrip, found 1 day ago
$1,367
Roundtrip
found 1 day ago
Select Turkish Airlines flight, departing Wed, Feb 25 from Washington to Kastamonu, returning Wed, Mar 4, priced at $1,367 found 1 day ago
Turkish Airlines
Sat, May 9 - Wed, May 13
STL
St. Louis
KFS
Kastamonu
$1,491 Roundtrip, found 1 day ago
$1,491
Roundtrip
found 1 day ago
Select Turkish Airlines flight, departing Sat, May 9 from St. Louis to Kastamonu, returning Wed, May 13, priced at $1,491 found 1 day ago
Turkish Airlines
Sat, May 9 - Wed, May 13
STL
St. Louis
KFS
Kastamonu
$1,494 Roundtrip, found 1 day ago
$1,494
Roundtrip
found 1 day ago
Select Turkish Airlines flight, departing Sat, May 9 from St. Louis to Kastamonu, returning Wed, May 13, priced at $1,494 found 1 day ago
Turkish Airlines
Tue, May 5 - Sat, May 9
STL
St. Louis
KFS
Kastamonu
$1,512 Roundtrip, found 5 days ago
$1,512
Roundtrip
found 5 days ago
Select Turkish Airlines flight, departing Tue, May 5 from St. Louis to Kastamonu, returning Sat, May 9, priced at $1,512 found 5 days ago
United
Wed, Jan 21 - Sun, Jan 25
STL
St. Louis
KFS
Kastamonu
$1,514 Roundtrip, found 1 day ago
$1,514
Roundtrip
found 1 day ago
Select United flight, departing Wed, Jan 21 from St. Louis to Kastamonu, returning Sun, Jan 25, priced at $1,514 found 1 day ago
United
Wed, Feb 4 - Sun, Feb 8
STL
St. Louis
KFS
Kastamonu
$1,518 Roundtrip, found 5 days ago
$1,518
Roundtrip
found 5 days ago
Select United flight, departing Wed, Feb 4 from St. Louis to Kastamonu, returning Sun, Feb 8, priced at $1,518 found 5 days ago
United
Wed, Feb 4 - Sun, Feb 8
STL
St. Louis
KFS
Kastamonu
$1,525 Roundtrip, found 5 days ago
$1,525
Roundtrip
found 5 days ago
Select United flight, departing Wed, Feb 4 from St. Louis to Kastamonu, returning Sun, Feb 8, priced at $1,525 found 5 days ago
United
Wed, Jan 21 - Sun, Jan 25
STL
St. Louis
KFS
Kastamonu
$1,527 Roundtrip, found 1 day ago
$1,527
Roundtrip
found 1 day ago
Select United flight, departing Wed, Jan 21 from St. Louis to Kastamonu, returning Sun, Jan 25, priced at $1,527 found 1 day ago
United
Sat, May 9 - Wed, May 13
STL
St. Louis
KFS
Kastamonu
$1,531 Roundtrip, found 1 day ago
$1,531
Roundtrip
found 1 day ago
Select United flight, departing Sat, May 9 from St. Louis to Kastamonu, returning Wed, May 13, priced at $1,531 found 1 day ago
United
Sat, Jul 11 - Wed, Jul 15
STL
St. Louis
KFS
Kastamonu
$1,534 Roundtrip, found 1 day ago
$1,534
Roundtrip
found 1 day ago
Select United flight, departing Sat, Jul 11 from St. Louis to Kastamonu, returning Wed, Jul 15, priced at $1,534 found 1 day ago
United
Wed, Jan 21 - Sun, Jan 25
STL
St. Louis
KFS
Kastamonu
$1,591 Roundtrip, found 1 day ago
$1,591
Roundtrip
found 1 day ago
Select United flight, departing Wed, Jan 21 from St. Louis to Kastamonu, returning Sun, Jan 25, priced at $1,591 found 1 day ago
Turkish Airlines
Sat, May 9 - Wed, May 13
STL
St. Louis
KFS
Kastamonu
$1,594 Roundtrip, found 1 day ago
$1,594
Roundtrip
found 1 day ago
Select Turkish Airlines flight, departing Sat, May 9 from St. Louis to Kastamonu, returning Wed, May 13, priced at $1,594 found 1 day ago
United
Wed, Jan 21 - Sun, Jan 25
STL
St. Louis
KFS
Kastamonu
$1,598 Roundtrip, found 1 day ago
$1,598
Roundtrip
found 1 day ago
Select United flight, departing Wed, Jan 21 from St. Louis to Kastamonu, returning Sun, Jan 25, priced at $1,598 found 1 day ago
Turkish Airlines
Tue, May 5 - Sat, May 9
STL
St. Louis
KFS
Kastamonu
$1,612 Roundtrip, found 5 days ago
$1,612
Roundtrip
found 5 days ago
Select Turkish Airlines flight, departing Tue, May 5 from St. Louis to Kastamonu, returning Sat, May 9, priced at $1,612 found 5 days ago
Air Canada
Mon, May 18 - Fri, May 22
STL
St. Louis
KFS
Kastamonu
$1,631 Roundtrip, found 1 day ago
$1,631
Roundtrip
found 1 day ago
Select Air Canada flight, departing Mon, May 18 from St. Louis to Kastamonu, returning Fri, May 22, priced at $1,631 found 1 day ago

Enjoy extra legroom, flight flexibility, and a seamless travel experience.

Kastamonu Province Flights Information

Airlines serving
Turkish Airlines, United, Air Canada
Roundtrip price
from $537

Trending flights to Kastamonu Province

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Turkish Airlines
Wed, Feb 25 - Wed, Mar 4
IAD
Washington
KFS
Kastamonu
$1,067 Roundtrip, found 1 day ago
$1,067
Roundtrip
found 1 day ago
Select Turkish Airlines flight, departing Wed, Feb 25 from Washington to Kastamonu, returning Wed, Mar 4, priced at $1,067 found 1 day ago
Turkish Airlines
Sat, May 9 - Wed, May 13
STL
St. Louis
KFS
Kastamonu
$1,491 Roundtrip, found 1 day ago
$1,491
Roundtrip
found 1 day ago
Select Turkish Airlines flight, departing Sat, May 9 from St. Louis to Kastamonu, returning Wed, May 13, priced at $1,491 found 1 day ago
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