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Cheap flights from Seattle to Athens from C$ 500

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 23/7. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — ATH
5 May — 12 May1
1 adult

Cheap 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 30 April 2025.

Round-trip from

C$ 977

One-way from

C$ 500

Popular in

December

Cheapest in

January

Average price

C$ 1,232
Scandinavian Airlines
  • Scandinavian Airlines
  • 30/8-8/9
  • 4 total stops
  • 85h 45m total
  • Seattle to Athens
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23/7
  • 23/7
  • 1 total stop
  • 18h 40m total
  • Seattle to Athens
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Highest demand for flights based on searches. 2% potential increase in price (C$ 49 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease (C$ 91 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find 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 30 April 2025.

Sat 30/84:00 p.m.SEA - ATH
2 stops32h 40mScandinavian Airlines
Mon 8/97:40 p.m.ATH - SEA
2 stops53h 05mScandinavian Airlines
Deal found 28/4C$ 977
Thu 6/1111:42 p.m.SEA - ATH
1 stop25h 08mMultiple Airlines
Sat 15/111:00 p.m.ATH - SEA
1 stop18h 49mMultiple Airlines
Deal found 29/4C$ 979
Wed 29/1012:50 p.m.SEA - ATH
2 stops27h 05mUnited Airlines
Wed 12/111:15 p.m.ATH - SEA
3 stops39h 44mUnited Airlines
Deal found 29/4C$ 998
Sat 9/89:30 p.m.SEA - ATH
1 stop26h 30mDelta
Fri 29/81:05 p.m.ATH - SEA
1 stop19h 05mDelta
Deal found 29/4C$ 1,006
Tue 26/87:10 p.m.SEA - ATH
1 stop21h 55mTurkish Airlines
Wed 3/93:55 a.m.ATH - SEA
1 stop23h 20mTurkish Airlines
Deal found 28/4C$ 1,009
Wed 24/121:41 p.m.SEA - ATH
2 stops25h 19mBritish Airways
Wed 31/127:45 a.m.ATH - SEA
1 stop19h 10mBritish Airways
Deal found 29/4C$ 1,024
Sat 9/89:45 p.m.SEA - ATH
1 stop24h 35mVirgin Atlantic
Sat 30/89:10 a.m.ATH - SEA
1 stop20h 19mVirgin Atlantic
Deal found 29/4C$ 1,089
Thu 16/102:20 p.m.SEA - ATH
1 stop17h 15mLufthansa
Sat 1/116:55 p.m.ATH - SEA
1 stop28h 25mLufthansa
Deal found 28/4C$ 1,142
Mon 9/67:20 a.m.SEA - ATH
1 stop20h 00mKLM
Mon 16/65:25 p.m.ATH - SEA
1 stop32h 30mKLM
Deal found 29/4C$ 1,500

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 629,999 searches. Data last updated 30 April 2025.
Use the filters below to find and compare flights from Seattle to Athens that are best for you.

Fly from

Seattle

Fly to

Athens

Route

Depart

Return

Price

SeattleAthens

SEA - ATH

SEAATH

Seattle/Tacoma Intl

Sat 30/8

4:00 p.m.-10:40 a.m.

2 stops32h 40m

Athens Eleftherios V.

Mon 8/9

7:40 p.m.-2:45 p.m.

2 stops53h 05m

C$ 977

SeattleAthens

SEA - ATH

SEAATH

Seattle/Tacoma Intl

Sat 9/8

9:30 p.m.-10:00 a.m.

1 stop26h 30m

Athens Eleftherios V.

Fri 29/8

1:05 p.m.-10:10 p.m.

1 stop19h 05m

C$ 1,006

SeattleAthens

SEA - ATH

SEAATH

Seattle/Tacoma Intl

Tue 26/8

7:10 p.m.-3:05 a.m.

1 stop21h 55m

Athens Eleftherios V.

Wed 3/9

3:55 a.m.-5:15 p.m.

1 stop23h 20m

C$ 1,009

SeattleAthens

SEA - ATH

SEAATH

Seattle/Tacoma Intl

Tue 30/9

1:29 p.m.-7:10 p.m.

2 stops19h 41m

Athens Eleftherios V.

Mon 6/10

7:30 p.m.-11:10 a.m.

1 stop25h 40m

C$ 1,035

SeattleAthens

SEA - ATH

SEAATH

Seattle/Tacoma Intl

Wed 1/10

7:20 a.m.-10:05 a.m.

1 stop16h 45m

Athens Eleftherios V.

Wed 29/10

12:15 p.m.-4:38 p.m.

2 stops37h 23m

C$ 1,074

SeattleAthens

SEA - ATH

SEAATH

Seattle/Tacoma Intl

Sat 9/8

9:45 p.m.-8:20 a.m.

1 stop24h 35m

Athens Eleftherios V.

Sat 30/8

9:10 a.m.-7:29 p.m.

1 stop20h 19m

C$ 1,089

SeattleAthens

SEA - ATH

SEAATH

Seattle/Tacoma Intl

Tue 21/10

7:20 a.m.-1:20 p.m.

1 stop20h 00m

Athens Eleftherios V.

Mon 3/11

3:35 a.m.-11:20 a.m.

1 stop17h 45m

C$ 1,096

SeattleAthens

SEA - ATH

SEAATH

Seattle/Tacoma Intl

Thu 16/10

2:20 p.m.-5:35 p.m.

1 stop17h 15m

Athens Eleftherios V.

Sat 1/11

6:55 p.m.-2:20 p.m.

1 stop28h 25m

C$ 1,142

SeattleAthens

SEA - ATH

SEAATH

Seattle/Tacoma Intl

Sat 20/9

5:30 a.m.-10:05 a.m.

2 stops18h 35m

Athens Eleftherios V.

Fri 10/10

3:30 p.m.-1:05 p.m.

2 stops31h 35m

C$ 1,185

SeattleAthens

SEA - ATH

SEAATH

Seattle/Tacoma Intl

Mon 9/6

7:20 a.m.-1:20 p.m.

1 stop20h 00m

Athens Eleftherios V.

Mon 16/6

5:25 p.m.-3:55 p.m.

1 stop32h 30m

C$ 1,500

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/4

Showing 1-10 of 16 results
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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?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Athens. Price data was last updated on 25 April 2025.

The best time to book flights from Seattle to Athens is 13 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, November is the cheapest month in which you can book a flight from Seattle to Athens (average of C$ 694). Flying from Seattle to Athens in December is currently the most expensive (average of C$ 980). 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 SEA to ATH?

Find hourly flight availability from Seattle to Athens. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 April 2025.

It’s typically best to fly out from Seattle to Athens in the evening. Doing so could potentially save you 47% on the flight price compared to flying at noon, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly round-trip from Seattle to Athens. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Seattle to Athens flight should consider departing on Sunday mornings when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Athens by month

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

In terms of precipitation, rainfall in Athens ranges from 5.0 - 64.0 mm per month. December is typically the wettest month, when rainfall can reach 64.0 mm. July is typically the driest time to visit Athens when rainfall is around 5.0 mm.

Temperature in Athens by month

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

If weather is an important factor for your trip to Athens, 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 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 10.0 C).

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 30 April 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta and KLM from Seattle to Athens. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,961 reviews
Check prices

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Alaska Airlines
8.0
Very good
9,961 reviews
Alaska Airlines
8.0
Very good
9,961 reviews
Check prices

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Delta
8.0
Very good
7,929 reviews
Alaska Airlines
8.0
Very good
9,961 reviews
Check prices

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
KLM
7.8
Good
1,334 reviews
Alaska Airlines
8.0
Very good
9,961 reviews
Check prices

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,961 reviews
Check prices

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Virgin Atlantic
7.4
Good
642 reviews
Alaska Airlines
8.0
Very good
9,961 reviews
Check prices

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

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

    Our cheapest airline available from Seattle to Athens is Scandinavian Airlines. Our recent data shows that you can find tickets from as low as C$ 977 on this airline. Additional options worth looking into are Delta and Turkish Airlines, starting at C$ 1,006 and C$ 1,009 round-trip. Users have found that Scandinavian Airlines is 27% cheaper than the other options available to this destination.

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

    C$ 842 is the cheapest one-way deal found within the past few days, from Virgin Atlantic. You may also be able to find cheap deals on United Airlines and Turkish Airlines, with prices starting from C$ 872 and C$ 889, respectively.

  • 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, November is the cheapest month in which you can book a flight from Seattle to Athens (average of C$ 694). Flying from Seattle to Athens in December is currently the most expensive (average of C$ 980). 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

Travelling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Glyfada
Loutraki

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Top airline flying from Seattle to Athens

Discover the top airline 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 629,999 searches. Data last updated 30 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapestC$ 857AverageC$ 993FlexibilityNo cancel feeOn-time77%
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Fly with Cheapflights

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How does Cheapflights help users find flights from Seattle to Athens?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Seattle to Athens. 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 Seattle to Athens?

Cheapflights simply makes it quick and affordable to book flights from Seattle to Athens by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Seattle to Athens with no change fees?

Yes, we can. To see specific flights from Seattle to Athens with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Seattle to Athens become cheaper?

Of course! You can now track prices for flights from Seattle to Athens and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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