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$297+ Cheap flights from Washington to Greece

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — ATH
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Washington to Greece

Keep the following information in mind while searching for Washington to Greece flight deals. Data was last updated September 15, 2025.

Round-trip from

$480
(Ovago)

One-way from

$297
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$751
From Washington to Greece
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One-way flight from Washington to Greece
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Highest demand for flights based on searches. 6% potential increase in price ($68 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($51 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Washington to Greece

Cheapest flights from Washington to Greece
Explore the most affordable flight options available from Washington to Greece. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Ovago deal was found by Cheapflights users on 9/14. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/22:00 pmSEA - HER
1 stop14h 35mLufthansa
Wed 12/103:25 pmHER - SEA
1 stop30h 45mLufthansa
Deal found 9/14$574
This Orbitz deal was found by Cheapflights users on 9/14. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/22:00 pmSEA - HER
1 stop14h 35mMultiple Airlines
Wed 12/103:25 pmHER - SEA
2 stops37h 51mMultiple Airlines
Deal found 9/14$577
This SWISS deal was found by Cheapflights users on 9/13. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/282:40 pmSEA - SKG
2 stops37h 35mSWISS
Tue 11/42:05 pmSKG - SEA
2 stops43h 10mSWISS
Deal found 9/13$595
This United Airlines deal was found by Cheapflights users on 9/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2912:45 pmGEG - ATH
2 stops39h 10mUnited Airlines
Wed 11/57:05 amATH - GEG
2 stops26h 24mUnited Airlines
Deal found 9/14$595
This Mytrip deal was found by Cheapflights users on 9/14. 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.
Mon 11/32:35 pmSEA - ATH
2 stops19h 35mMultiple Airlines
Sun 11/164:30 amATH - SEA
3 stops22h 30mMultiple Airlines
Deal found 9/14$603
This United Airlines deal was found by Cheapflights users on 9/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/77:15 amSEA - ATH
1 stop16h 50mUnited Airlines
Wed 11/52:20 pmATH - SEA
2 stops29h 30mUnited Airlines
Deal found 9/14$604
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/132:20 pmSEA - SKG
1 stop17h 35mLufthansa
Mon 10/207:00 pmSKG - SEA
1 stop26h 55mLufthansa
Deal found 9/13$604
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/47:50 amSEA - ATH
2 stops19h 45mDelta
Mon 11/173:25 amATH - SEA
2 stops27h 19mDelta
Deal found 9/15$605
This CheapOair deal was found by Cheapflights users on 9/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/145:30 amSEA - ATH
2 stops42h 35mMultiple Airlines
Tue 10/216:55 amATH - SEA
2 stops21h 41mMultiple Airlines
Deal found 9/14$606
This CheapOair deal was found by Cheapflights users on 9/15. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/156:15 amPDX - ATH
2 stops17h 50mAir Canada
Thu 10/236:55 amATH - PDX
2 stops26h 06mAir Canada
Deal found 9/15$606
This Air Canada deal was found by Cheapflights users on 9/13. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/68:00 pmSEA - ATH
2 stops29h 35mAir Canada
Fri 11/1411:55 amATH - SEA
2 stops41h 21mAir Canada
Deal found 9/13$608
This British Airways deal was found by Cheapflights users on 9/13. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/710:39 amSEA - ATH
2 stops20h 01mBritish Airways
Wed 11/512:50 pmATH - SEA
1 stop19h 19mBritish Airways
Deal found 9/13$609

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington to Greece 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 2,558,603 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from Washington to Greece that are best for you.

Fly from

Washington

Fly to

Greece

Route

Depart

Return

Price

SeattleHeraklion

SEA - HER

SEAHER

Seattle/Tacoma Intl

Tue 12/2

2:00 pm-2:35 pm

1 stop14h 35m

Heraklion N. Kazantzakis Apt.

Wed 12/10

3:25 pm-12:10 pm

1 stop30h 45m

$574

SeattleHeraklion

SEA - HER

SEAHER

Seattle/Tacoma Intl

Tue 12/2

2:00 pm-2:35 pm

1 stop14h 35m

Heraklion N. Kazantzakis Apt.

Wed 12/10

3:25 pm-7:16 pm

2 stops37h 51m

$577

SeattleThessaloniki

SEA - SKG

SEASKG

Seattle/Tacoma Intl

Tue 10/28

2:40 pm-1:15 pm

2 stops37h 35m

Thessaloniki Makedonia

Tue 11/4

2:05 pm-11:15 pm

2 stops43h 10m

$595

SpokaneAthens

GEG - ATH

GEGATH

Spokane

Wed 10/29

12:45 pm-12:55 pm

2 stops39h 10m

Athens Eleftherios V.

Wed 11/5

7:05 am-11:29 pm

2 stops26h 24m

$595

SeattleAthens

SEA - ATH

SEAATH

Seattle/Tacoma Intl

Thu 11/6

11:59 pm-10:05 am

2 stops24h 06m

Athens Eleftherios V.

Thu 11/20

1:10 pm-6:52 pm

2 stops39h 42m

$611

SeattleAthens

SEA - ATH

SEAATH

Seattle/Tacoma Intl

Sun 11/2

12:59 am-11:00 am

2 stops24h 01m

Athens Eleftherios V.

Mon 11/17

12:50 pm-10:09 pm

1 stop19h 19m

$612

SpokaneAthens

GEG - ATH

GEGATH

Spokane

Wed 10/29

11:25 am-6:00 pm

2 stops21h 35m

Athens Eleftherios V.

Wed 11/5

6:35 am-8:45 pm

3 stops24h 10m

$613

SeattleAthens

SEA - ATH

SEAATH

Seattle/Tacoma Intl

Thu 11/13

6:20 am-10:05 am

1 stop17h 45m

Athens Eleftherios V.

Thu 11/20

12:25 pm-10:41 pm

1 stop20h 16m

$616

SeattleAthens

SEA - ATH

SEAATH

Seattle/Tacoma Intl

Tue 11/4

3:00 pm-1:15 am

1 stop24h 15m

Athens Eleftherios V.

Mon 11/17

3:25 am-11:25 am

1 stop18h 00m

$616

SeattleAthens

SEA - ATH

SEAATH

Seattle/Tacoma Intl

Thu 11/13

6:20 am-10:05 am

1 stop17h 45m

Athens Eleftherios V.

Wed 11/19

12:25 pm-10:41 pm

1 stop20h 16m

$616

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 60 results
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Best time to book a flight from Washington to Greece

Have a flexible travel schedule? Discover the best time to fly to Greece 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.

Cheapflights Insights

Everything you need to know about your flight from Washington to Greece

What is the cheapest month to book a flight from State of Washington to Greece?

Currently, November is the cheapest month in which you can book a flight from State of Washington to Greece (average of $679). Flying from State of Washington to Greece in June is currently the most expensive (average of $1,284). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WA to GR?

Find hourly flight availability from Washington to Greece. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

When flying from State of Washington to Greece, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

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

  • How long is the flight from State of Washington to Greece?

    Lufthansa, SWISS, and United Airlines can get you from State of Washington to Greece in just under 14h 35m. Your travel time can differ by up to 24h 35m. State of Washington and Greece are separated by a distance of 6369 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Washington to Greece that include hotel bookings?

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

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

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

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

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

  • What is the cheapest month to book a flight from State of Washington to Greece?

    Currently, November is the cheapest month in which you can book a flight from State of Washington to Greece (average of $679). Flying from State of Washington to Greece in June is currently the most expensive (average of $1,284). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Washington to Greece

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Washington to Greece

Discover the top 10 airlines that operate flights from Washington to Greece. 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 2,558,603 searches. Data last updated September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$513Average$956FlexibilityNo cancel feeOn-time67%
Scandinavian AirlinesCheapest$518Average$866FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$520Average$743FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$521Average$1,025FlexibilityNo cancel feeOn-time70%
Air FranceCheapest$533Average$1,136FlexibilityNo cancel feeOn-time77%
KLMCheapest$548Average$954FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$566Average$1,105FlexibilityNo cancel feeOn-time69%
DeltaCheapest$571Average$1,028FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$595Average$779FlexibilityNo cancel feeOn-time77%
FinnairCheapest$629Average$669FlexibilityNo cancel feeOn-time76%

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