App
Customer Support
PKR
Find Bookings
Trip.com
>
Cheap Flights
>
Greece
>
South Aegean
>
Kos
>
Flights from Washington D.C. to Kos
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

Flights from Washington D.C. to Kos Starting at Rs 262,933

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

  • Round-trip
      • IAD18:45
        44h 20m
        2 stops
        KGS22:05
        Wed, Jan 15|Washington D.C. - Kos|Virgin Atlantic
        KGS17:15
        29h 50m
        2 stops
        IAD16:05
        Tue, Jan 21|Kos - Washington D.C.|Aegean Airlines
        Rs 262,933Rs 501,835
        48% OFF
        48% OFF
        Rs 501,835Rs 262,933

        Choose Virgin Atlantic flights from Washington D.C. to Kos. The one-way connecting flight with Virgin Atlantic departs from Washington Dulles International Airport on Wed, Jan 15-Tue, Jan 21, arriving at Kos Airport. One-way Prices start from Rs 262,933 including taxes and charges.

      • IAD18:25
        44h 40m
        2 stops
        KGS22:05
        Wed, Jan 15|Washington D.C. - Kos|United Airlines
        KGS17:15
        29h 25m
        2 stops
        IAD15:40
        Tue, Jan 21|Kos - Washington D.C.|Aegean Airlines
        Rs 265,831Rs 501,835
        47% OFF
        47% OFF
        Rs 501,835Rs 265,831

        Choose United Airlines flights from Washington D.C. to Kos. The one-way connecting flight with United Airlines departs from Washington Dulles International Airport on Wed, Jan 15-Tue, Jan 21, arriving at Kos Airport. One-way Prices start from Rs 265,831 including taxes and charges.

      • IAD18:25
        30h 40m
        2 stops
        KGS08:05
        Tue, Jan 7|Washington D.C. - Kos|Virgin Atlantic
        KGS20:35
        50h 30m
        2 stops
        IAD16:05
        Mon, Jan 13|Kos - Washington D.C.|Aegean Airlines
        Rs 268,842Rs 501,835
        46% OFF
        46% OFF
        Rs 501,835Rs 268,842

        Choose Virgin Atlantic flights from Washington D.C. to Kos. The one-way connecting flight with Virgin Atlantic departs from Washington Dulles International Airport on Tue, Jan 7-Mon, Jan 13, arriving at Kos Airport. One-way Prices start from Rs 268,842 including taxes and charges.

      • IAD22:15
        26h 50m
        2 stops
        KGS08:05
        Tue, Jan 7|Washington D.C. - Kos|United Airlines
        KGS20:35
        50h 5m
        2 stops
        IAD15:40
        Mon, Jan 13|Kos - Washington D.C.|Aegean Airlines
        Rs 271,358
        Rs 271,358

        Choose United Airlines flights from Washington D.C. to Kos. The one-way connecting flight with United Airlines departs from Washington Dulles International Airport on Tue, Jan 7-Mon, Jan 13, arriving at Kos Airport. One-way Prices start from Rs 271,358 including taxes and charges.

      • IAD21:55
        41h 10m
        2 stops
        KGS22:05
        Wed, Jan 15|Washington D.C. - Kos|Iberia
        KGS12:35
        38h 10m
        2 stops
        IAD19:45
        Tue, Jan 21|Kos - Washington D.C.|Aegean Airlines
        Rs 283,786
        Rs 283,786

        Choose Iberia flights from Washington D.C. to Kos. The one-way connecting flight with Iberia departs from Washington Dulles International Airport on Wed, Jan 15-Tue, Jan 21, arriving at Kos Airport. One-way Prices start from Rs 283,786 including taxes and charges.

      • IAD21:55
        41h 10m
        2 stops
        KGS22:05
        Wed, Jan 15|Washington D.C. - Kos|British Airways
        KGS08:35
        38h
        2 stops
        IAD15:35
        Tue, Jan 21|Kos - Washington D.C.|Aegean Airlines
        Rs 293,813
        Rs 293,813

        Choose British Airways flights from Washington D.C. to Kos. The one-way connecting flight with British Airways departs from Washington Dulles International Airport on Wed, Jan 15-Tue, Jan 21, arriving at Kos Airport. One-way Prices start from Rs 293,813 including taxes and charges.

      • IAD14:00
        19h 45m
        2 stops
        KGS16:45
        Mon, Jan 13|Washington D.C. - Kos|Turkish Airlines
        KGS22:35
        51h 55m
        2 stops
        IAD19:30
        Sun, Jan 19|Kos - Washington D.C.|Aegean Airlines
        Rs 312,874
        Rs 312,874

        Choose Turkish Airlines flights from Washington D.C. to Kos. The one-way connecting flight with Turkish Airlines departs from Washington Dulles International Airport on Mon, Jan 13-Sun, Jan 19, arriving at Kos Airport. One-way Prices start from Rs 312,874 including taxes and charges.

      • IAD12:00
        20h 45m
        2 stops
        KGS15:45
        Thu, Jan 23|Washington D.C. - Kos|EgyptAir
        KGS21:45
        38h 25m
        2 stops
        IAD05:10
        Thu, Jan 30|Kos - Washington D.C.|SKY express
        Rs 324,197
        Rs 324,197

        Choose EgyptAir flights from Washington D.C. to Kos. The one-way connecting flight with EgyptAir departs from Washington Dulles International Airport on Thu, Jan 23-Thu, Jan 30, arriving at Kos Airport. One-way Prices start from Rs 324,197 including taxes and charges.

      • IAD17:10
        21h 55m
        2 stops
        KGS22:05
        Thu, Jan 9|Washington D.C. - Kos|Scandinavian Airlines
        KGS08:35
        38h 5m
        2 stops
        IAD15:40
        Thu, Jan 16|Kos - Washington D.C.|Aegean Airlines
        Rs 356,372
        Rs 356,372

        Choose Scandinavian Airlines flights from Washington D.C. to Kos. The one-way connecting flight with Scandinavian Airlines departs from Washington Dulles International Airport on Thu, Jan 9-Thu, Jan 16, arriving at Kos Airport. One-way Prices start from Rs 356,372 including taxes and charges.

      • IAD17:50
        15h 55m
        2 stops
        KGS16:45
        Mon, Jan 13|Washington D.C. - Kos|Lufthansa
        KGS18:40
        51h 50m
        2 stops
        IAD15:30
        Sun, Jan 19|Kos - Washington D.C.|Aegean Airlines
        Rs 357,135
        Rs 357,135

        Choose Lufthansa flights from Washington D.C. to Kos. The one-way connecting flight with Lufthansa departs from Washington Dulles International Airport on Mon, Jan 13-Sun, Jan 19, arriving at Kos Airport. One-way Prices start from Rs 357,135 including taxes and charges.

      • WAS01:00 pm
        3h 5m
        Nonstop
        KGS02:00 pm
        Thu, Dec 26|Washington D.C. - Kos|Virgin Atlantic
        Find More Flights
        Find More Flights

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

Find the best time to fly from Washington D.C. to Kos

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.

Alternative Routes from Washington D.C. to Kos

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Washington D.C. to Kos.

  • Cheapest
    Virgin Atlantic
    IAD
    18:45
    44h 20m
    4 transfer
    KGS
    22:05
    Washington Dulles International Airport - Kos Airport
    Wed, Jan 15Virgin Atlantic
    Rs 262,933
  • Virgin Atlantic
    DCA
    12:05
    21h 40m
    4 transfer
    KGS
    16:45
    Ronald Reagan Washington National Airport - Kos Airport
    Fri, Dec 20Virgin Atlantic
    Rs 623,880
  • Virgin Atlantic
    DCA
    12:05
    21h 40m
    4 transfer
    KGS
    16:45
    Ronald Reagan Washington National Airport - Kos Airport
    Fri, Dec 20Virgin Atlantic
    Rs 623,880
    Find More Flights

FAQ

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

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

    According to Trip.com's data, the lowest price is around Rs 489,039.

  • What is the transportation method from the main airport to downtown in Kos?

    • The distance from Kos Airport to downtown is about 1 km. It takes about 20 minutes by taxi.

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

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 Washington D.C. to Kos. 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 Information from Washington D.C. to Kos

Off-season for travelOctober
Peak season for travelNovember
Flight distance8,569.23 km
Popular airlineEmirates

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.