App
Customer Support
EUR
Find Bookings
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Cheap flight deals from Kastamonu to Washington D.C. Starting at €831

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • One way
  • Round-trip
      • KFS05:00 pm
        27h 15m
        1 stop
        IAD12:15 pm
        Sun, Mar 2|Kastamonu - Washington D.C.|Turkish Airlines
        €831€1,010
        18% OFF
        18% OFF
        €1,010€831

        Choose Turkish Airlines flights from Kastamonu to Washington D.C.. The one-way connecting flight with Turkish Airlines departs from Kastamonu Airport on Sun, Mar 2, arriving at Dulles International Airport. One-way Prices start from €831 including taxes and charges.

      • KFS05:00 pm
        34h 30m
        1 stop
        IAD08:30 pm
        Sun, Mar 9|Kastamonu - Washington D.C.|Turkish Airlines
        €832€1,010
        18% OFF
        18% OFF
        €1,010€832

        Choose Turkish Airlines flights from Kastamonu to Washington D.C.. The one-way connecting flight with Turkish Airlines departs from Kastamonu Airport on Sun, Mar 9, arriving at Dulles International Airport. One-way Prices start from €832 including taxes and charges.

      • KFS05:00 pm
        27h 15m
        1 stop
        IAD12:15 pm
        Mon, Mar 3|Kastamonu - Washington D.C.|Turkish Airlines
        €833€1,010
        18% OFF
        18% OFF
        €1,010€833

        Choose Turkish Airlines flights from Kastamonu to Washington D.C.. The one-way connecting flight with Turkish Airlines departs from Kastamonu Airport on Mon, Mar 3, arriving at Dulles International Airport. One-way Prices start from €833 including taxes and charges.

      • KFS05:00 pm
        27h 15m
        1 stop
        IAD12:15 pm
        Sun, Feb 16|Kastamonu - Washington D.C.|Turkish Airlines
        €834
        €834

        Choose Turkish Airlines flights from Kastamonu to Washington D.C.. The one-way connecting flight with Turkish Airlines departs from Kastamonu Airport on Sun, Feb 16, arriving at Dulles International Airport. One-way Prices start from €834 including taxes and charges.

      • KFS05:00 pm
        34h 30m
        1 stop
        IAD08:30 pm
        Mon, Mar 10|Kastamonu - Washington D.C.|Turkish Airlines
        €843
        €843

        Choose Turkish Airlines flights from Kastamonu to Washington D.C.. The one-way connecting flight with Turkish Airlines departs from Kastamonu Airport on Mon, Mar 10, arriving at Dulles International Airport. One-way Prices start from €843 including taxes and charges.

      • KFS05:00 pm
        34h 30m
        1 stop
        IAD07:30 pm
        Fri, Mar 7|Kastamonu - Washington D.C.|Turkish Airlines
        €873
        €873

        Choose Turkish Airlines flights from Kastamonu to Washington D.C.. The one-way connecting flight with Turkish Airlines departs from Kastamonu Airport on Fri, Mar 7, arriving at Dulles International Airport. One-way Prices start from €873 including taxes and charges.

      • KFS05:00 pm
        34h 30m
        1 stop
        IAD08:30 pm
        Fri, Mar 14|Kastamonu - Washington D.C.|Turkish Airlines
        €889
        €889

        Choose Turkish Airlines flights from Kastamonu to Washington D.C.. The one-way connecting flight with Turkish Airlines departs from Kastamonu Airport on Fri, Mar 14, arriving at Dulles International Airport. One-way Prices start from €889 including taxes and charges.

      • KFS01:00 pm
        3h 5m
        Nonstop
        WAS02:00 pm
        Sun, Feb 23|Kastamonu - Washington D.C.|Turkish Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Kastamonu to Washington D.C. Flight Time

Flight info.
Departure
Arrival
Weekly Schedule

  1. TK2739

    Turkish Airlines

    08:50 pm

    KFS

    1.4h

    10:15 pm

    IST

    S---T-S
    Search

  2. TK185

    Turkish Airlines

    06:30 am

    IST

    11.2h

    09:40 am

    ORD

    S-TW-FS

  3. WN1751

    Southwest Airlines

    08:15 pm

    MDW

    1.8h

    11:05 pm

    DCA

    -MTW---

  4. TK2739

    Turkish Airlines

    08:50 pm

    KFS

    1.4h

    10:15 pm

    IST

    S---T-S
    Search

  5. TK007

    Turkish Airlines

    03:40 pm

    IST

    11.1h

    07:45 pm

    IAD

    SMTWTFS

  6. TK2739

    Turkish Airlines

    08:50 pm

    KFS

    1.4h

    10:15 pm

    IST

    S---T-S
    Search

  7. TK187

    Turkish Airlines

    06:50 am

    IST

    10.9h

    10:45 am

    IAD

    SM-W-FS

  8. TK2737

    Turkish Airlines

    10:35 am

    KFS

    1.4h

    12:00 pm

    IST

    --TW---
    Search

  9. MS746

    EgyptAir

    04:30 am

    IST

    2.3h

    06:50 am

    CAI

    SMTWTFS

  10. MS981

    EgyptAir

    12:20 am

    CAI

    11.8h

    05:05 am

    IAD

    --TW-F-

  11. TK2737

    Turkish Airlines

    10:35 am

    KFS

    1.4h

    12:00 pm

    IST

    --TW---
    Search

  12. TK011

    Turkish Airlines

    06:45 pm

    IST

    10.9h

    10:40 pm

    JFK

    S-T-T-S

  13. UA3414

    United Airlines

    08:22 am

    EWR

    1.5h

    09:54 am

    DCA

    SMTWTFS

  14. TK2737

    Turkish Airlines

    10:35 am

    KFS

    1.4h

    12:00 pm

    IST

    --TW---
    Search

  15. MS736

    EgyptAir

    06:35 pm

    IST

    2.3h

    08:55 pm

    CAI

    SMTWTF-

  16. MS981

    EgyptAir

    12:20 am

    CAI

    11.8h

    05:05 am

    IAD

    --TW-F-
Find more flights and airlines

When is the cheapest time to fly from Kastamonu to Washington D.C.?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Kastamonu (KFS) to Washington D.C. (WAS) the cheapest?

    Airlines adjust prices for flights from Kastamonu to Washington D.C. based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Kastamonu (KFS) to Washington D.C. (WAS) cost?

    According to Trip.com's data, the lowest price is around €615.

How to find a cheap flight from Kastamonu to Washington D.C.

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Kastamonu to Washington D.C.. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | Kastamonu to Washington D.C.

Cheapest nonstop flight price€831
Off-season for travelMarch
Peak season for travelFebruary
Flight distance8,682.2 km
Popular airlineTurkish Airlines

Contact Us

About

Other Services

Payment Methods
Our Partners
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.