SEA - ATH

C$ 438 Find Cheap Flights from Seattle to Athens

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Athens departing on 24/3. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Athens

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Athens, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Athens, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
C$ 648
Overall average: C$ 938
United Airlines
Sun 8/3Sun 15/3
SEA - ATH • 2 stops
Cheapest one-way flights
C$ 438
Typical prices: C$ 647-C$ 811
British Airways
Tue 24/3
SEA - ATH • 1 stop
Top airlines
United Airlines
Cheapest • from C$ 654 (round-trip)
Scandinavian Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
3 weeks
in advance
Our data shows that travellers who book at least 3 weeks in advance save around 40% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
November
Cheapest • 31% price drop
September
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Athens!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Seattle to Athens (SEA-ATH)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Athens that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Athens

Sun, 8 Mar - Sun, 15 Mar
United Airlines Logo
11:59 p.m. - 9:05 a.m.
SEA
-
ATH
24h 06m2 stops
United Airlines Logo
10:55 a.m. - 10:45 p.m.
ATH
-
SEA
44h 50m2 stops
C$ 648United Airlines
Wed, 4 Mar - Wed, 18 Mar
United Airlines Logo
9:19 a.m. - 1:40 a.m.
SEA
-
ATH
30h 21m2 stops
United Airlines Logo
10:55 a.m. - 10:45 p.m.
ATH
-
SEA
44h 50m2 stops
C$ 654United Airlines
Sun, 1 Mar - Wed, 11 Mar
Multiple Airlines Logo
8:30 a.m. - 1:35 p.m.
SEA
-
ATH
19h 05m2 stops
Multiple Airlines Logo
11:50 a.m. - 10:20 p.m.
ATH
-
SEA
19h 30m1 stop
C$ 665Multiple Airlines
Sun, 1 Mar - Fri, 13 Mar
United Airlines Logo
8:17 a.m. - 12:20 p.m.
SEA
-
ATH
18h 03m2 stops
United Airlines Logo
10:55 a.m. - 10:45 p.m.
ATH
-
SEA
44h 50m2 stops
C$ 670United Airlines
Fri, 30 Jan - Tue, 3 Feb
British Airways Logo
1:35 p.m. - 7:15 p.m.
SEA
-
ATH
19h 40m1 stop
British Airways Logo
7:55 p.m. - 4:55 p.m.
ATH
-
SEA
31h 00m1 stop
C$ 673British Airways
Sun, 1 Mar - Wed, 11 Mar
Multiple Airlines Logo
8:30 a.m. - 1:35 p.m.
SEA
-
ATH
19h 05m2 stops
Multiple Airlines Logo
6:05 a.m. - 5:09 p.m.
ATH
-
SEA
20h 04m2 stops
C$ 674Multiple Airlines
Thu, 22 Jan - Wed, 4 Feb
Delta Logo
7:10 a.m. - 1:35 p.m.
SEA
-
ATH
20h 25m2 stops
Delta Logo
6:05 a.m. - 2:45 p.m.
ATH
-
SEA
42h 40m2 stops
C$ 675Delta
Sun, 8 Feb - Sun, 15 Feb
Delta Logo
6:05 a.m. - 1:35 p.m.
SEA
-
ATH
21h 30m2 stops
Delta Logo
6:05 a.m. - 7:00 p.m.
ATH
-
SEA
22h 55m2 stops
C$ 685Delta
Sun, 8 Feb - Sun, 15 Feb
United Airlines Logo
8:10 a.m. - 12:00 p.m.
SEA
-
ATH
17h 50m2 stops
United Airlines Logo
6:15 a.m. - 9:01 p.m.
ATH
-
SEA
24h 46m2 stops
C$ 686United Airlines
Wed, 21 Jan - Wed, 28 Jan
United Airlines Logo
8:40 a.m. - 1:40 a.m.
SEA
-
ATH
31h 00m3 stops
United Airlines Logo
7:05 a.m. - 9:12 p.m.
ATH
-
SEA
24h 07m2 stops
C$ 689United Airlines
Booking Insights

KAYAK's insights & trends for Seattle to Athens flights

Get data-powered insights and trends into flights from Seattle to Athens to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Seattle to Athens?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to Athens, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Seattle to Athens is November, where tickets cost C$ 861 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is C$ 2,419 and C$ 1,708 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Seattle to Athens, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Seattle to Athens, you should book around 3 weeks before departure, which saves you about 40% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Good to know

Low seasonNovember
Cheapest flightC$ 438
Best time to beat the crowds (32% less expensive on average)
Most popular time to fly and prices are also 20% lower on average.
Flight from Seattle to Athens

When to book flights from Seattle to Athens

Are your dates flexible? Find out the best times to travel from Seattle to Athens based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Seattle to Athens

  • What kinds of flights can I choose from between Seattle and Athens?

    Nonstop flights between Seattle and Athens are not offered due to the distance between the two locations. Instead, you will have either one or two layovers before reaching Athens. Flights that have one layover usually are serviced by airlines such as Finnair or KLM. Cities where your layover make take place include Atlanta and Chicago.

  • What are my transportation options for going from downtown Seattle to Seattle-Tacoma International Airport?

    If you choose to drive from downtown Seattle to Seattle-Tacoma International Airport, you should expect the trip to take you around 15min in total. You can choose public transportation instead, such as the 1-Line tram, which will bring you to SEA in around 40min.

  • How can I easily go from Athens International Airport to the city center?

    When you drive from Athens International Airport to the city center, you can expect the journey to last around 30 to 35min in total. If you opt to take public transportation instead, such as bus lines M3 and M2, the trip will typically last around 45 to 50min.

  • Do I have the option of renting a car directly from Athens International Airport?

    Athens International Airport does have the option of renting a car and its rental center is located in the Arrivals terminal of the airport’s primary building. You can find a few different well known companies that have offices in this center, including Avis, Budget, Enterprise, and Hertz. Once you fill out any necessary paperwork in the rental car center, an employee from your respective company will walk you to where they store their fleet, which is just a few minutes away.

  • What is the cheapest flight from Seattle to Athens?

    In the last 3 days, the lowest price for a flight from Seattle to Athens was C$ 438 for a one-way ticket and C$ 648 for a round-trip.

  • Which airports will I be using when flying from Seattle to Athens?

    Seattle airport is called Seattle/Tacoma Intl and the only airport in Athens is Athens Eleftherios V..

  • Which aircraft models fly most regularly from Seattle to Athens?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Seattle to Athens?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Seattle and Athens, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Seattle to Athens, Scandinavian Airlines or Turkish Airlines?

    The two airlines most popular with KAYAK users for flights from Seattle to Athens are Scandinavian Airlines and Turkish Airlines. With an average price for the route of C$ 764 and an overall rating of 7.4, Scandinavian Airlines is the most popular choice. Turkish Airlines is also a great choice for the route, with an average price of C$ 955 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Seattle to Athens?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Athens.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Athens?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Athens from Seattle is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Athens?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Athens with an airline and back to Seattle with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Athens?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Athens from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Seattle to Athens

  • Known for being the primary airport serving the Seattle metropolitan area, Seattle-Tacoma International Airport (SEA) is also a focus area for several airlines, including Delta, Alaska Airlines, and Horizon. You will find that many of the departing flights from this transportation center are serviced by one of these companies.
  • If you would like to keep some of your things at Athens International Airport (ATH) once you have landed, head to the luggage storage desk that is on the Arrivals Level of the main terminal. Rates will depend on the size of your item and the length of your storage period.
  • Travelers that have an early departure out of Seattle-Tacoma International Airport may want to spend the night at a nearby hotel that offers a free shuttle service. Both the La Quinta Inn & Suites Seattle SeaTac Airport and Red Lion Hotel Seattle Airport provide a free shuttle to the airport and are just under a 10min drive away.
  • Those that are feeling hungry after a long day of traveling have a few different quick to-go options to choose from at Athens International Airport. Some popular choices include Camden Food Co., Eat Greek, Nescafe Bar, and Puro Gusto.
  • While waiting for your flight to take off from Seattle-Tacoma International Airport, enjoy a spa treatment. There is the Terminal Gateway Spa that is near gate A5 and offers a variety of treatments, including facials and manicures, as well as the Massage Bar that is near the N gates.

Reviews of the top airlines flying from Seattle to Athens

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Athens. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Seattle to Athens? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Scandinavian AirlinesOverall score based on 1625 reviews
7.6Boarding
7.3Comfort
6.7Food
8.0Crew
6.7Entertainment
Airline reviews

Amazing! Everyone was so nice and the food was so good!!

10.0 ExcellentDivya, Dec 2025
LAX - CPH
Read more Scandinavian Airlines reviews

Amazing! Everyone was so nice and the food was so good!!

Terrible customer service. The flight attendants were rude. We experienced significant turbulence for a large portion of the flight and there was very little check in from the flight deck. The space was extremely limited to the point where it felt like torture. Never again

I was surprised how good an American airline can be - I was really impressed.

Excellent service throughout. Airport process is quick and easy. Very courteous staff. Great service in the plane! Just outstanding punctuality and service overall!!

I have paid for extra legroom on my flight. My seat was broken and did not recline. The crew could not fix it and refused to provide me with another seat

Over all experience was good. However the connection time was too short at CPG. We missed our connecting flight to AMS as the passport control line was too long and by the time we got our passport control done it was too late I wish there were some SAS staff to help us out at the passport control center Though they put us in a KLM flight from CPG to AMS, That flight was also delayed by over two hours

No vegetarian option was provided for the regular meal or the pre-landing snack.

The Scandinavian flight was excellent, however the second flight was partnered with TAP Portugal which was not so good. crowded gate area with no chairs, delayed flight, bad boarding process, no entertainment system onboard, and the baggage didn’t get to the carousel until well over an hour which caused our taxi that was waiting to leave. Love SAS, hate TAP.

Great logistics and timeliness as we arrived quite early. Flight smooth and fast. Excellent entertainment. Plane itself was a bit tired and the crew mostly indifferent. Baggage took forever but that’s on CPH. Would use SAS again for sure.

Will not recommend SAS for business travel. Food was so-so. Service was very good. First leg was very good. Second leg from Copenhagen to Barcelona was terrible. We paid a LOT for business class and to have seats worse than most coach seats with no entertainment and no charging available for 1/3rd of the whole trip was not acceptable. Very disappointing. I thought they were coming back in the U.S. with style, NOT YET.

it was like a banya -so hot... They did provide a great experience with special food. one toilet broke midflight In general it was a peaceful and relaxing flight - for business class it was good.

Chicago to Istanbul was a much better experience than I expected since I’m more accustomed to Qatar Airways business class. The business lounge in the Istanbul airport was amazing - loved the lockers and phone charging stations, and the bathroom was a spa experience in itself. The onward leg from Istanbul to Karachi was utterly disappointing. Terrible plane, and I felt like I was in economy - the seats don’t come near to lying flat and the food was mediocre. What a sad downgrade - it isn’t as though the ticket on that leg was cheaper. So, on that front, there’s no contest with Qatar airways.

Second leg of Turkish Airline with Indigo is disaster for following reason. 1) You have to carry your cabin bags through ladder to boeing 777 because it was parked somewhere in parking lot and was not given a gate to board passengers and this seems to be people traveling to and fro from those flights and is not issue with flight itself. 2) I choose non vegetarian food on Turkish portal way ahead of checkin to entire trip, However the Indigo flight gave me random veg food saying they code veg food code from Turkish. 3) Indigo did not served any alcoholic beverages stating some weird reason which is non nonsensical. 4)Indigo have TV screens in front of you but it displays nothing except "Welcome Onboard" with annoying white black ground in dark flight. This is the most stupidest and annoying part because you are held hostage for 7 hours and only thing you could do is stare back at white screen which does not have entertainment package or even flight tracker. Such a shame.

nice and clean plane but the seats and the comfort was not what i expected. i expected more based on all the ads and reviews that i've read. I guess you get what you pay for in economy.

Overall it was good. Food was bad. I ordered gluten free vegetarian meal. But I got gluten free chicken for my long flight from Seattle to Istanbul. I don’t eat any kind of meat. Second meal I got eggplant with meat which I couldn’t eat. I don’t understand why we can’t get gluten free vegetarian meal for a 12 hour flight. I eat the bread and that was it.

Worse worse worse, i would not recommend this airline to anyone. Istanbul airport maybe State of the Art facility but staff is rude, only works if they get tips, and they push you to give tips even though my family had spent $50 in tips. Airline staff doesn't speak english so you really can't understand them. It was a nightmare travelling with Turkish. Never again.

As a big guy the seats are way too small for me. Would prefer more comfortable seats on these long haul flights.

My flight was canceled 1 minute before boarding. The customer service was owful, no one could tell us what was going happened. I spent 30hrs instead of 15 from Washington DC to Brussels. No apologie or help

Boeing 777 is a bad choice for a such a long flight.

The staff at IST airport could have been more helpful. Too much wasted time and the plane from IST to KHI was just horrible. The plane was not clean and smelled bad!

Everything you need to know for your flight from Seattle to Athens

Information on your arrival and departure airports