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Kos

$2,629+ Cheap flights from Washington to Kos (KGS)

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 12/20. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — KGS
Nov 10 — Nov 171
Sun 11/10
Sun 11/17
1 adult, Economy
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Find flight deals from Washington to Kos

Cheapest flights from Washington to Kos
Explore the most affordable flight options available from Washington to Kos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2024.

This Mytrip deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/203:15 pmSEA - KGS
3 stops34h 50mMultiple Airlines
Fri 12/2710:35 pmKGS - SEA
2 stops28h 30mMultiple Airlines
Deal found 11/4$2,629

Find flights from Washington to Kos within your budget

Customize your flight search to find flights from Washington 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 2,554,862 searches. Data last updated November 5, 2024.

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SeattleKos

SEA - KGS

SEAKGS

Seattle/Tacoma Intl

Fri 12/20

3:15 pm-12:05 pm

3 stops34h 50m

Kos

Fri 12/27

10:35 pm-5:05 pm

2 stops28h 30m

$2,629

Flights are sorted by cheapest first

Deals found on 11/4

Best time to book a flight from Washington to Kos

Have a flexible travel schedule? Discover the best time to fly to Kos from Washington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Washington to Kos

Get recent, data-driven insights about flights from Washington to Kos including ideal travel times, pricing trends, and more.

Rainfall in Kos by month

Plan your trip to Kos by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kos ranges from 0.1 - 6.7 inches per month. January is typically the wettest month, when rainfall can reach 6.7 in. July is typically the driest time to visit Kos when rainfall is around 0.1 in.

Temperature in Kos by month

Plan your trip to Kos by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kos, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 50.0 F).

Related info for your journey

Find useful and relevant information for your journey from Washington 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?

    Located just 12.8 mi from the city center, Kos (KGS) is the airport most travelers will use when flying to Kos from Washington.

  • Can I find flights from State of Washington to Kos for under $2,700 on Cheapflights?

    Yes, there are multiple flights from State of Washington to Kos for under $2,700. The cheapest flight booked recently is on Multiple Airlines for just $2,629, but on average you can expect to pay $2,629.

  • What does SEA to KGS mean?

    SEA stands for Seattle/Tacoma 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. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Wenatchee Pangborn Field Airport (EAT), Spokane Airport (GEG), Pasco Tri Cities Airport (PSC), Everett Paine Field Airport (PAE), Bellingham Airport (BLI).

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

    The amount of baggage you can bring on your Washington 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 Washington to Kos with specific airlines?

    Yes, Cheapflights allows you to browse and filter Washington 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 Washington to Kos that include hotel bookings?

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

  • How can I find direct flights from Washington to Kos?

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

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

    Yes. Cheapflights offers flight deals from Washington 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 Washington to Kos that allow pets onboard?

    Many airlines flying from Washington 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 Washington to Kos?

    Yes, you can often find last-minute deals on Washington 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 State of Washington to Kos flight deals updated?

    The State of Washington to Kos flight deals you see on this page were last updated on 11/4.

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Top airline flying from Washington to Kos

Discover the top airline that operate flights from Washington to Kos. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,554,862 searches. Data last updated November 5, 2024.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$1,070Average$1,155FlexibilityNo cancel feeOn-time76%
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