App
Customer Support
EUR
Search Bookings
Trip.com
>
Cheap Flights
>
Washington D.C.
>
Kos to Washington D.C. flight
>
Kos to Dulles International Airport flight
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 Flights from Kos to Dulles International Airport

  • One way
  • Round-trip
sortSort: Price (Lowest)
  • Sort: Price (Lowest)
  • Sort: Departure (Earliest)
      • KGS11:00
        36h 15m
        1 stop
        IAD16:15
        Kos - Washington D.C.|Thu, Aug 1|Swiss Airlines
        €1,829€3,334
        45% OFF
        45% OFF
        €3,334€1,829
      • KGS21:15
        25h 5m
        1 stop
        IAD15:20
        Kos - Washington D.C.|Thu, Aug 1|British Airways
        €2,600€3,334
        22% OFF
        22% OFF
        €3,334€2,600
      • KGS13:00
        3h 5m
        Direct
        IAD14:00
        Kos - Washington D.C.|Thu, Jul 4|Swiss Airlines
        Find More Flights
        Find More Flights

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

Selected Airlines from Kos to Dulles International Airport
SKY express
From €809
Czech Airlines
From €823
Smartwings
From €832
Aegean Airlines
From €862
Swiss Airlines
From €1,829
British Airways
From €2,600
ANA airlines

Find more flights and airlines

Airports in Kos

  • 0.32 km from central Kos
    Kos Airport
    Tickets From
    €809
Flight Schedule from Kos to Dulles International Airport
Flight info.
Departure
Arrival
Weekly Schedule

  1. QS1127

    Smartwings

    09:20

    KGS

    2.9h

    11:15

    PRG

    SMTWTFS
    Search

  2. OG535

    PLAY Airline

    21:50

    PRG

    4.1h

    23:55

    KEF

    --TW--S

  3. OG141

    PLAY Airline

    15:00

    KEF

    6.7h

    17:40

    IAD

    SMTWTFS

  4. OK4409

    Czech Airlines

    09:20

    KGS

    2.9h

    11:15

    PRG

    SMTWTFS
    Search

  5. OG535

    PLAY Airline

    21:50

    PRG

    4.1h

    23:55

    KEF

    --TW--S

  6. OG141

    PLAY Airline

    15:00

    KEF

    6.7h

    17:40

    IAD

    SMTWTFS

  7. BA2749

    British Airways

    14:15

    KGS

    4.3h

    16:30

    LGW

    SMTWTFS
    Search

  8. UA919

    United Airlines

    12:15

    LHR

    8.3h

    15:30

    IAD

    SMTWTFS

  9. A3225

    Aegean Airlines

    17:55

    KGS

    0.9h

    18:50

    ATH

    SMTWTFS
    Search

  10. MS724

    EgyptAir

    23:15

    ATH

    1.8h

    01:05

    CAI

    SMTWTFS

  11. MS981

    EgyptAir

    00:25

    CAI

    11.8h

    05:10

    IAD

    SMTWTFS

  12. GQ223

    SKY express

    18:10

    KGS

    1.0h

    19:10

    ATH

    SMTWTF-
    Search

  13. MS724

    EgyptAir

    23:15

    ATH

    1.8h

    01:05

    CAI

    SMTWTFS

  14. MS981

    EgyptAir

    00:25

    CAI

    11.8h

    05:10

    IAD

    SMTWTFS

  15. LX8357

    Swiss Airlines

    20:40

    KGS

    3.0h

    22:40

    ZRH

    SMT-TFS
    Search

  16. LX072

    Swiss Airlines

    12:55

    ZRH

    9.3h

    16:15

    IAD

    SMTWTFS
Find more flights and airlines

Flight Info of Flights from Kos to Dulles International Airport

Cheapest nonstop flight price

€1,829

Off-season for travel

May

Peak season for travel

August

FAQs for Kos to Dulles International Airport Flights

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

    Airlines adjust prices for flights from Kos 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 Kos (KGS) to Washington D.C. (WAS) cost?

    According to Trip.com's data, the lowest price is around €1,370.

Contact Us

About

Other Services

Payment Methods
Our Partners
Copyright © 2024 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.