HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Dulles Intl (IAD) to Kos (KGS) from $2,061

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
IAD — KGS
May 10 — May 171
From?
To?
Fri 5/10
Fri 5/17
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to Kos (IAD - KGS)?

When flying from Washington, D.C. Dulles Intl Airport to Kos, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Dulles Intl to Kos 2024 flight deals

Discover exclusive flight deals for travel between Dulles Intl and Kos in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 5, 2024.
Sun 7/2810:55 amIAD - KGS
2 stops23h 25mEmirates
Tue 8/2711:25 amKGS - IAD
2 stops28h 15mEmirates
Deal found 5/4$2,061

Find flights from Dulles Intl to Kos within your budget

Customize your flight search to find flights from Dulles Intl to Kos that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 5, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$2,061 - $2,061

Route

Depart

Return

Price

Washington, D.C. Dulles IntlKos

IAD - KGS

IADKGS

Washington, D.C. Dulles Intl

Sun 7/28

2 stops23h 25m

Kos

Tue 8/27

2 stops28h 15m

$2,061

Flights are sorted by cheapest first

Deals found on 5/4

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Kos

Get insights into the airlines that provide service to Kos. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kos. Reviews last updated May 5, 2024.
Emirates
8.1
Very good
4,001 reviews
Check prices

Overall

8.1

Boarding

8.2

Crew

8.3

Entertainment

8.3

Comfort

8.1

Food

7.9

Reviews

1 / 10

Food could have been better they served beef on the flight to India so they did not have enough option of the veg option for customers and half the flight did not get a meal

Emirates
8.1
Very good
4,001 reviews
Emirates
8.1
Very good
4,001 reviews
Check prices

Overall

8.1

Boarding

8.2

Crew

8.3

Entertainment

8.3

Comfort

8.1

Food

7.9

Reviews

1 / 10

Food could have been better they served beef on the flight to India so they did not have enough option of the veg option for customers and half the flight did not get a meal

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Kos. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Kos from Washington, D.C. Dulles Intl?

    Kos (KGS), located 12.8 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. Dulles Intl to Kos. 0 airlines have flights to Kos from Washington, D.C. Dulles Intl on a regular basis. Booking flights from Washington, D.C. Dulles Intl to Kos should not be difficult; the airport handles an average of 0 inbound flights from Washington, D.C. Dulles Intl per day.

  • Can I find flights from Washington, D.C. Dulles Intl Airport to Kos for under $2,100 on Cheapflights?

    Yes, there are multiple flights from Washington, D.C. Dulles Intl Airport to Kos for under $2,100. The cheapest flight booked recently is on Emirates for just $2,061, but on average you can expect to pay $2,061.

  • What does IAD to KGS mean?

    IAD stands for Washington, D.C. Dulles Intl Airport, while KGS stands for Kos Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Dulles Intl to Kos that include extra baggage allowance?

    The amount of baggage you can bring on your Dulles Intl to Kos flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Dulles Intl to Kos with specific airlines?

    Yes, Cheapflights allows you to browse and filter Dulles Intl to Kos flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Dulles Intl to Kos that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Kos flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Kos?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Kos.

  • Can I find deals for business class flights from Dulles Intl to Kos?

    Yes. Cheapflights offers flight deals from Dulles Intl to Kos by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Dulles Intl to Kos that allow pets onboard?

    Many airlines flying from Dulles Intl to Kos offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Dulles Intl to Kos?

    Yes, you can often find last-minute deals on Dulles Intl to Kos flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Washington, D.C. Dulles Intl Airport to Kos flight deals updated?

    The Washington, D.C. Dulles Intl Airport to Kos flight deals you see on this page were last updated on 5/4.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dulles Intl to Kos
See prices for flight routes from nearby airports that may be better suited for you.

Dulles Intl to Santorini flights
Baltimore to Santorini flights
Reagan-National to Santorini flights
Dulles Intl to Rhodes flights
Dulles Intl to Mykonos flights
Baltimore to Rhodes flights
Reagan-National to Mykonos flights
Reagan-National to Rhodes flights
Baltimore to Mykonos flights
Dulles Intl to Karpathos flights
Dulles Intl to Naxos flights
Dulles Intl to Paleochori flights
Dulles Intl to Parikia flights
Reagan-National to Kos flights
Baltimore to Paleochori flights
Baltimore to Parikia flights
Los Angeles to Hawaii flights
Tampa to London flights
Denver to Charlotte flights
Fort Lauderdale to Atlanta flights
Denver to Tampa flights
Florida to New York flights
Dallas to Mexico City flights
New York to California flights
USA to Switzerland flights
Orlando to Los Angeles flights
Minneapolis to Tampa flights
Washington, D.C. Dulles Intl Airport to Cambodia flights

Search flights from Dulles Intl to Kos by cabin class

Find flights from Dulles Intl to Kos, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Saint Peter Jersey
Flights to Kirkwall Arpt
Flights to Skiathos
Flights to Naxos
Flights to Ningbo Lishe Intl
Flights to Edremit/Korfez
Flights to Bourgas
Flights to Bodø
Flights to Pellston Emmet County
Flights to Cornwall Newquay
Flights to Ordu/Giresun
Flights to Batumi
Flights to Mason City
Flights to Biarritz Parme
Flights to Zakynthos Dionsios Salomos
Flights to Cortez Montezuma County
Flights to Clermont-Ferrand Aulnat
Flights to Nevsehir
Flights to Hyannis Barnstable
Flights to Girona Costa Brava
Flights to Kagoshima
Flights to Perugia Sant Egidio
Flights to Oran Es Senia
Flights to Chios

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dulles Intl to Kos?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Dulles Intl to Kos. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Dulles Intl to Kos?

Millions of users choose and trust Cheapflights to book the best flight deals from Dulles Intl to Kos for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Dulles Intl to Kos with no change fees?

Need flexible booking options for your flight to Kos from Dulles Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Dulles Intl to Kos become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines