Athens

$278+ Cheap flights from Seattle (SEA) to Athens (ATH)

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 10/25. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — ATH
Jun 19 — Jun 261
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Cheap flight deals from Seattle to Athens

Cheapest flights from Seattle to Athens
Explore the most affordable flight options available from Seattle to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 20, 2026.

This Delta deal was found by Cheapflights users on 5/18. 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.
Wed 9/167:20 am
SEA
-
ATH
2 stops20h 20m
Delta
Tue 9/296:00 am
ATH
-
SEA
1 stop15h 47m
Delta
Deal found 5/18$893
This KAYAK deal was found by Cheapflights users on 5/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/239:50 am
SEA
-
ATH
2 stops41h 20m
Scandinavian Airlines
Sat 10/109:05 pm
ATH
-
SEA
1 stop26h 40m
Scandinavian Airlines
Deal found 5/17$895
This oojo deal was found by Cheapflights users on 5/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/123:55 pm
SEA
-
ATH
2 stops32h 50m
Scandinavian Airlines
Wed 9/237:30 pm
ATH
-
SEA
2 stops53h 13m
Scandinavian Airlines
Deal found 5/17$896
This Scandinavian Airlines deal was found by Cheapflights users on 5/17. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/123:55 pm
SEA
-
ATH
1 stop16h 45m
Scandinavian Airlines
Mon 9/2811:35 am
ATH
-
SEA
2 stops36h 10m
Scandinavian Airlines
Deal found 5/17$898
This Delta deal was found by Cheapflights users on 5/15. 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 9/226:45 pm
SEA
-
ATH
1 stop18h 10m
Delta
Tue 10/66:00 am
ATH
-
SEA
2 stops24h 48m
Delta
Deal found 5/15$899
This CheapOair deal was found by Cheapflights users on 5/15. 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.
Tue 9/17:15 pm
SEA
-
ATH
1 stop21h 50m
Turkish Airlines
Tue 9/810:25 am
ATH
-
SEA
1 stop16h 55m
Turkish Airlines
Deal found 5/15$900
This SmartFares deal was found by Cheapflights users on 5/15. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/223:55 pm
SEA
-
ATH
1 stop35h 15m
Scandinavian Airlines
Sun 8/307:30 pm
ATH
-
SEA
2 stops53h 13m
Scandinavian Airlines
Deal found 5/15$902
This FlightHub deal was found by Cheapflights users on 5/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/43:55 pm
SEA
-
ATH
1 stop18h 20m
Scandinavian Airlines
Wed 9/97:30 pm
ATH
-
SEA
2 stops36h 35m
Scandinavian Airlines
Deal found 5/16$903
This Delta deal was found by Cheapflights users on 5/17. 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.
Wed 8/128:38 am
SEA
-
ATH
1 stop16h 22m
Delta
Wed 8/269:45 am
ATH
-
SEA
1 stop20h 38m
Delta
Deal found 5/17$905
This Gotogate deal was found by Cheapflights users on 5/16. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/157:20 pm
SEA
-
ATH
2 stops28h 50m
Multiple Airlines
Thu 8/277:30 pm
ATH
-
SEA
1 stop31h 29m
Multiple Airlines
Deal found 5/16$906
This CheapOair deal was found by Cheapflights users on 5/18. 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.
Fri 10/97:15 pm
SEA
-
ATH
1 stop15h 15m
Turkish Airlines
Sun 10/1810:00 pm
ATH
-
SEA
1 stop29h 20m
Turkish Airlines
Deal found 5/18$907

Find flight deals from Seattle to Athens

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Athens (ATH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$893
(Delta)

One-way from

$278
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$883
Provider with most accurate pricing for Seattle/Tacoma Intl-Athens Eleftherios V. flight deals.
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Athens Eleftherios V. flights.
From Seattle/Tacoma Intl to Athens Eleftherios V.
One-way flight from Seattle/Tacoma Intl to Athens Eleftherios V.
Highest demand for flights based on searches. 26% potential increase in price ($276 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($37 potential savings vs. average RT price).
Average for round-trip flights in May 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Athens 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 May 20, 2026.
Use the filters below to find and compare flights from Seattle to Athens that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleAthens

SEA - ATH

SEAATH

Seattle/Tacoma Intl

Sat 8/22

10:40 pm-7:50 am

1 stop23h 10m

Athens Eleftherios V.

Wed 8/26

8:55 pm-11:15 am

1 stop24h 20m

$896

SeattleAthens

SEA - ATH

SEAATH

Seattle/Tacoma Intl

Mon 8/31

9:50 am-4:30 pm

2 stops20h 40m

Athens Eleftherios V.

Thu 9/17

6:00 am-7:05 pm

2 stops23h 05m

$908

SeattleAthens

SEA - ATH

SEAATH

Seattle/Tacoma Intl

Sun 8/16

10:40 pm-7:50 am

1 stop23h 10m

Athens Eleftherios V.

Mon 8/24

2:40 pm-11:15 am

1 stop30h 35m

$909

SeattleAthens

SEA - ATH

SEAATH

Seattle/Tacoma Intl

Wed 8/26

10:35 am-6:40 pm

2 stops22h 05m

Athens Eleftherios V.

Sat 9/5

9:15 pm-1:45 pm

2 stops26h 30m

$913

SeattleAthens

SEA - ATH

SEAATH

Seattle/Tacoma Intl

Wed 8/5

11:21 am-5:40 pm

2 stops20h 19m

Athens Eleftherios V.

Wed 8/19

6:00 am-7:52 pm

2 stops23h 52m

$915

SeattleAthens

SEA - ATH

SEAATH

Seattle/Tacoma Intl

Sat 8/15

5:20 pm-10:35 am

2 stops31h 15m

Athens Eleftherios V.

Thu 8/27

12:10 pm-4:07 pm

2 stops37h 57m

$918

SeattleAthens

SEA - ATH

SEAATH

Seattle/Tacoma Intl

Mon 10/12

11:13 pm-10:35 am

1 stop25h 22m

Athens Eleftherios V.

Fri 10/30

6:35 am-2:20 pm

1 stop16h 45m

$928

SeattleAthens

SEA - ATH

SEAATH

Seattle/Tacoma Intl

Tue 8/4

11:20 pm-10:00 am

1 stop24h 40m

Athens Eleftherios V.

Wed 8/19

6:00 am-4:59 pm

1 stop20h 59m

$928
Quickest round-trip

SeattleAthens

SEA - ATH

SEAATH

Seattle/Tacoma Intl

Wed 8/26

7:29 am-1:40 pm

2 stops20h 11m

Athens Eleftherios V.

Sun 9/6

6:00 am-4:35 pm

1 stop20h 35m

$943

SeattleAthens

SEA - ATH

SEAATH

Seattle/Tacoma Intl

Sat 8/1

10:40 pm-7:50 am

1 stop23h 10m

Athens Eleftherios V.

Tue 8/18

9:45 am-7:05 pm

1 stop19h 20m

$954

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/15

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Compare providers for flights from Seattle to Athens

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Athens in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-Athens flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Athens flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Athens flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Athens flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Athens flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seattle to Athens

Have a flexible travel schedule? Discover the best time to fly to Athens from Seattle 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 Seattle to Athens

How far ahead should I book a flight from Seattle to Athens?

To ensure you get the cheapest price possible for a flight from Seattle to Athens, you should look to book at least 2 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Seattle to Athens?

Currently, January is the cheapest month in which you can book a flight from Seattle to Athens (average of $540). Flying from Seattle to Athens in June is currently the most expensive (average of $1,186). 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.

How much does it cost to fly round-trip from Seattle to Athens?

Reviews of airlines servicing Athens

Get insights into the airlines that provide service to Athens. 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 Athens. Reviews last updated May 20, 2026.
See what other customers who have flown with Delta,Turkish Airlines, andUnited Airlines from Seattle to Athens have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.5

Boarding

8.1

Food

7.2

Overall

7.9

Comfort

7.8

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Crew

8.5

Boarding

8.1

Food

7.2

Overall

7.9

Comfort

7.8

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Crew

8.5

Boarding

8.1

Food

7.2

Overall

7.9

Comfort

7.8

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Crew

8.5

Boarding

8.1

Food

7.2

Overall

7.9

Comfort

7.8

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Crew

8.5

Boarding

8.1

Food

7.2

Overall

7.9

Comfort

7.8

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Crew

8.5

Boarding

8.1

Food

7.2

Overall

7.9

Comfort

7.8

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Related info for your journey

Find useful and relevant information for your journey from Seattle to Athens. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airports serve Athens from Seattle?

    When flying from Seattle to Athens, you can use the Seattle/Tacoma Intl, mainly known as Seattle Airport. This Airport harbors several airlines that use different routes to Seattle. From Seattle, you will spend at least 15h before landing at Athens Eleftherios V., which is often referred to as the Athens Airport. It is important to note that this flight time may vary by up to 2h due to multiple stops. Due to the long traveling hours, you can be sure that there will be several stops before getting to Athens. This is because there are no nonstop flights to Athens from Seattle. As such, it is vital to plan your time and search for flights that will not make a huge dent in your wallet.

  • Which airlines fly directly to Athens from Seattle?

    There are no direct flights from Seattle to Athens. However, some cheap flights make a few stops. Some of the airlines that operate on this route include Multiple Airlines, Aer Lingus, American Airlines, and Qatar Airways. If you are traveling from Seattle to Athens, Wednesday is one of the cheapest days to fly. Conversely, Friday is considered expensive. Also, if you are looking for the best deals, Tuesday would be ideal. Whether you are doing a roundtrip or a one-way flight, these airlines offer a variety of prices, which are pocket friendly.

  • What are the stopover options between Seattle and Athens?

    There are various layover points between Seattle and Athens. You can travel through Amsterdam, where the layover will be around 3h 30min. Also, you can opt to travel to Europe, where you will get various options to get to Athens. In Europe, the layover should not be long because there are chances of arriving late. Besides these options, Frankfurt would be an excellent option for a layover. Also, one can have a layover at Heathrow if you are using British Airways. Around the US, you can layover at JFK Airport for 3h. If all these options do not work for you, you can have a layover at Newark to get a direct flight to Athens from the Emirates.

  • Do I need a passport or visa to fly from Seattle to Athens?

    When traveling from Seattle to Athens, you are required to present a valid passport or visa since it is an international flight. Your passport should have at least six months of validity. While the Greece laws allow three months of validity beyond a traveler's intended day of travel, six months is recommended. In some cases, if one is an EU citizen, they are not required to carry a passport. However, it would be best if you had your passport in case of any mishap.

  • How long is the flight from Seattle to Athens?

    There are many flights that can get you from Seattle to Athens in 20h 40m. Fly via Delta or United Airlines to get the fastest option. There are 6177 mi between Seattle and Athens. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Seattle to Athens round-trip?

    Our cheapest airline available from Seattle to Athens is British Airways. Our recent data shows that you can find tickets from as low as $467 on this airline. Additional options worth looking into are KLM and Air France, starting at $485 and $489 round-trip. British Airways is currently priced 40% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Seattle to Athens one-way?

    One-way options have recently been found by users for as low as $355 on British Airways. Other airlines that offer cheap prices include Lufthansa from $366 and Air France from $393 one-way.

  • Where are the most common layover locations when flying from Seattle to Athens?

  • What are some popular things to do or see while on a layover in Istanbul?

    Most Istanbul visitors opt to spend their time experiencing Taksim Square, Laleli Camii, and Sultan Ahmet Camii. Taksim Square, Laleli Camii, and Sultan Ahmet Camii are located about 20.8 mi, 21.5 mi, and 22.3 mi, respectively from Istanbul. Those looking to explore during their layover in Istanbul can rent a car from Istanbul for about $44 per day.

  • What are some popular points of interest to see during a layover in London?

    Hyde Park, Buckingham Palace, and Piccadilly Circus are the most popular attractions in London if you're in need of something to do during your layover. Hyde Park, Buckingham Palace, and Piccadilly Circus can be accessed by traveling approximately 12.5 mi, 13.7 mi, and 14.1 mi, respectively from London Heathrow. Travelers can rent a car at London Heathrow for an average daily rate of $37 to make sightseeing during their layover a little easier.

  • Where are the least popular layover locations for Seattle to Athens flights?

  • Can I find deals for flights from Seattle to Athens that include hotel bookings?

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

  • How can I find direct flights from Seattle to Athens?

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

  • Can I find deals for business class flights from Seattle to Athens?

    Yes. Cheapflights offers flight deals from Seattle to Athens 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 Seattle to Athens?

    Currently, January is the cheapest month in which you can book a flight from Seattle to Athens (average of $540). Flying from Seattle to Athens in June is currently the most expensive (average of $1,186). 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

Traveling to a place near Athens?

Book flights to Athens if you plan to visit one of these locations
Glyfada
Tolo
Galaxidi
Piraeus

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Alternative routes for Seattle to Athens

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Seattle to Athens

Discover the top 10 airlines that operate flights from Seattle to Athens. 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 May 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$467Average$734FlexibilityNo cancel feeOn-time70%
KLMCheapest$485Average$1,067FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$489Average$788FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$506Average$869FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$518Average$896FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$520Average$1,171FlexibilityNo cancel feeOn-time71%
DeltaCheapest$521Average$886FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$546Average$874FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$586Average$940FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$586Average$698FlexibilityNo cancel feeOn-time77%

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