What is the cheapest airline that flies from Seattle/Tacoma Intl to Greece?

Iberia, Condor, and United Airlines are the most popular carriers operating from Seattle/Tacoma Intl to Greece

What airlines fly to Greece?

Turkish Airlines, Lufthansa and United Airlines are the top three most popular airlines that fly to Greece from Seattle according to our data. Turkish Airlines is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Greece. Keep in mind that there are 11 different airlines that fly to Greece on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Greece?

Prices for flights from Seattle/Tacoma Intl Airport to Greece are refreshed on a daily basis.

How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Greece?

There are 11 operators available for flights from Seattle/Tacoma Intl Airport to Greece as of September 2026.

How old do you have to be to fly from Seattle/Tacoma Intl Airport to Greece?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Greece.

What documentation or ID do you need to fly to Greece?

The necessary travel and health documents for your Greece trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$288 Cheap Flights from Seattle to Greece in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Seattle to Greece

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:20 pm - 8:10 pmSEA Seattle/Tacoma Intl-SKG Thessaloniki Makedonia

19h 50m1 stop Amsterdam Schiphol

1:40 pm - 10:35 amSKG Thessaloniki Makedonia-SEA Seattle/Tacoma Intl

30h 55m2 stops Amsterdam Schiphol New York John F Kennedy Intl

$812KLM

Wed, Feb 17 - Fri, Feb 26

11:45 am - 8:10 pmSEA Seattle/Tacoma Intl-SKG Thessaloniki Makedonia

22h 25m2 stops Detroit Metropolitan Wayne County Amsterdam Schiphol

1:40 pm - 10:35 amSKG Thessaloniki Makedonia-SEA Seattle/Tacoma Intl

30h 55m2 stops Amsterdam Schiphol New York John F Kennedy Intl

$817KLM

Wed, Feb 17 - Fri, Feb 26

3:40 pm - 12:40 amSEA Seattle/Tacoma Intl-HER Heraklion N. Kazantzakis Apt.

23h 00m2 stops Reykjavik Keflavik Intl London Gatwick

9:55 pm - 8:40 pmHER Heraklion N. Kazantzakis Apt.-SEA Seattle/Tacoma Intl

32h 45m3 stops Athens Eleftherios V. London Heathrow Reykjavik Keflavik Intl

$842Multiple Airlines

Mon, Oct 12 - Mon, Oct 19

1:50 pm - 6:25 pmSEA Seattle/Tacoma Intl-ATH Athens Eleftherios V.

18h 35m2 stops Frankfurt am Main Munich Franz Josef Strauss

6:40 am - 2:00 pmATH Athens Eleftherios V.-SEA Seattle/Tacoma Intl

16h 20m1 stop Munich Franz Josef Strauss

$855Lufthansa

Thu, Feb 25 - Wed, Mar 24

3:35 pm - 6:10 pmSEA Seattle/Tacoma Intl-ATH Athens Eleftherios V.

17h 35m2 stops Reykjavik Keflavik Intl Frankfurt am Main

8:10 am - 5:00 pmATH Athens Eleftherios V.-SEA Seattle/Tacoma Intl

18h 50m2 stops Frankfurt am Main Reykjavik Keflavik Intl

$855Multiple Airlines

Tue, Oct 27 - Tue, Nov 10

11:15 pm - 11:00 amSEA Seattle/Tacoma Intl-ATH Athens Eleftherios V.

49h 45m2 stops Newark Montreal Pierre Elliott Trudeau Intl

6:45 am - 11:31 pmATH Athens Eleftherios V.-SEA Seattle/Tacoma Intl

26h 46m3 stops Frankfurt am Main Denver Intl San Francisco

$859United Airlines

Fri, Dec 25 - Sat, Jan 9

1:50 pm - 6:25 pmSEA Seattle/Tacoma Intl-ATH Athens Eleftherios V.

18h 35m2 stops Frankfurt am Main Munich Franz Josef Strauss

12:55 pm - 12:14 amATH Athens Eleftherios V.-SEA Seattle/Tacoma Intl

20h 19m2 stops Munich Franz Josef Strauss Chicago O'Hare Intl

$865Lufthansa

Thu, Feb 25 - Tue, Mar 23

7:05 pm - 9:00 pmSEA Seattle/Tacoma Intl-ATH Athens Eleftherios V.

15h 55m1 stop Istanbul

10:10 am - 6:10 pmATH Athens Eleftherios V.-SEA Seattle/Tacoma Intl

17h 00m1 stop Istanbul

$866Turkish Airlines

Fri, Feb 26 - Sun, Mar 21

7:05 pm - 9:00 pmSEA Seattle/Tacoma Intl-ATH Athens Eleftherios V.

15h 55m1 stop Istanbul

9:50 pm - 5:15 pmATH Athens Eleftherios V.-SEA Seattle/Tacoma Intl

28h 25m1 stop Istanbul

$866Turkish Airlines

Fri, Feb 26 - Sat, Mar 27

10:48 pm - 8:10 amSEA Seattle/Tacoma Intl-ATH Athens Eleftherios V.

23h 22m1 stop Newark

7:05 am - 2:39 pmATH Athens Eleftherios V.-SEA Seattle/Tacoma Intl

40h 34m2 stops Zurich San Francisco

$879United Airlines

Thu, Oct 22 - Thu, Oct 29

Cheap last minute flights

Enter your travel dates to find the best prices.

6:15 am - 8:55 amSEA Seattle/Tacoma Intl-ATH Athens Eleftherios V.

16h 40m1 stop Chicago O'Hare Intl

11:20 am - 11:35 amATH Athens Eleftherios V.-SEA Seattle/Tacoma Intl

34h 15m2 stops Barcelona-El Prat London Heathrow

$886Iberia

Wed, Sep 30 - Tue, Oct 6

8:20 pm - 2:25 amSEA Seattle/Tacoma Intl-ATH Athens Eleftherios V.

20h 05m1 stop London Heathrow

5:30 pm - 11:35 amATH Athens Eleftherios V.-SEA Seattle/Tacoma Intl

28h 05m1 stop London Heathrow

$959British Airways

Wed, Sep 30 - Tue, Oct 6

3:55 pm - 11:05 pmSEA Seattle/Tacoma Intl-ATH Athens Eleftherios V.

21h 10m2 stops Kastrup Copenhagen Warsaw Modlin

6:20 am - 5:00 pmATH Athens Eleftherios V.-SEA Seattle/Tacoma Intl

20h 40m1 stop London Stansted

$959Multiple Airlines

Tue, Sep 29 - Thu, Nov 5

6:50 pm - 6:40 pmSEA Seattle/Tacoma Intl-ATH Athens Eleftherios V.

13h 50m1 stop Munich Franz Josef Strauss

6:40 am - 1:00 pmATH Athens Eleftherios V.-SEA Seattle/Tacoma Intl

16h 20m1 stop Munich Franz Josef Strauss

$980Lufthansa

Wed, Sep 30 - Fri, Nov 6

8:25 am - 10:00 amSEA Seattle/Tacoma Intl-ATH Athens Eleftherios V.

15h 35m1 stop Washington, D.C. Dulles Intl

7:50 pm - 4:59 pmATH Athens Eleftherios V.-SEA Seattle/Tacoma Intl

31h 09m1 stop Munich Franz Josef Strauss

$982Lufthansa

Mon, Sep 28 - Mon, Oct 5

3:55 pm - 8:15 pmSEA Seattle/Tacoma Intl-ATH Athens Eleftherios V.

18h 20m1 stop Kastrup Copenhagen

9:05 pm - 1:45 pmATH Athens Eleftherios V.-SEA Seattle/Tacoma Intl

26h 40m1 stop Kastrup Copenhagen

$982Scandinavian Airlines

Fri, Oct 2 - Sat, Oct 10

6:15 am - 8:55 amSEA Seattle/Tacoma Intl-ATH Athens Eleftherios V.

16h 40m1 stop Chicago O'Hare Intl

7:30 pm - 11:35 amATH Athens Eleftherios V.-SEA Seattle/Tacoma Intl

26h 05m1 stop London Heathrow

$983British Airways

Wed, Sep 30 - Mon, Oct 5

3:55 pm - 8:15 pmSEA Seattle/Tacoma Intl-ATH Athens Eleftherios V.

18h 20m1 stop Kastrup Copenhagen

9:05 pm - 1:45 pmATH Athens Eleftherios V.-SEA Seattle/Tacoma Intl

26h 40m1 stop Kastrup Copenhagen

$984Scandinavian Airlines

Fri, Oct 2 - Sat, Oct 10

7:15 am - 1:40 pmSEA Seattle/Tacoma Intl-ATH Athens Eleftherios V.

20h 25m2 stops Chicago O'Hare Intl Paris Charles de Gaulle

6:10 am - 11:04 pmATH Athens Eleftherios V.-SEA Seattle/Tacoma Intl

26h 54m2 stops Amsterdam Schiphol New York John F Kennedy Intl

$1,008Delta

Wed, Sep 30 - Fri, Nov 6

7:15 am - 1:40 pmSEA Seattle/Tacoma Intl-ATH Athens Eleftherios V.

20h 25m2 stops Chicago O'Hare Intl Paris Charles de Gaulle

6:00 am - 8:16 pmATH Athens Eleftherios V.-SEA Seattle/Tacoma Intl

24h 16m2 stops Amsterdam Schiphol Chicago O'Hare Intl

$1,072Delta

Wed, Sep 30 - Tue, Oct 6

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British Airways flights from Seattle to Greece

Our best British Airways deals on Seattle to Greece flight tickets

British Airways

Oct 4

SEA1:40 pmSeattle/Tacoma Intl

18h 50m

2 stops

ATH6:30 pmAthens Eleftherios V.

Oct 22

ATH10:45 amAthens Eleftherios V.

23h 51m

1 stop

SEA12:36 amSeattle/Tacoma Intl

$864

British Airways

Dec 26

SEA6:45 pmSeattle/Tacoma Intl

32h 20m

1 stop

ATH1:05 pmAthens Eleftherios V.

Jan 9

ATH8:15 pmAthens Eleftherios V.

30h 35m

1 stop

SEA4:50 pmSeattle/Tacoma Intl

$876

British Airways

Feb 24

SEA6:45 pmSeattle/Tacoma Intl

20h 15m

1 stop

ATH1:00 amAthens Eleftherios V.

Mar 23

ATH7:40 amAthens Eleftherios V.

21h 35m

2 stops

SEA8:15 pmSeattle/Tacoma Intl

$877

United Airlines flights from Seattle to Greece

Our best United Airlines deals on Seattle to Greece flight tickets

United Airlines

Dec 25

SEA11:15 pmSeattle/Tacoma Intl

49h 45m

2 stops

ATH11:00 amAthens Eleftherios V.

Jan 9

ATH6:45 amAthens Eleftherios V.

26h 46m

3 stops

SEA11:31 pmSeattle/Tacoma Intl

$859

United Airlines

Oct 22

SEA10:48 pmSeattle/Tacoma Intl

23h 22m

1 stop

ATH8:10 amAthens Eleftherios V.

Oct 29

ATH7:05 amAthens Eleftherios V.

40h 34m

2 stops

SEA2:39 pmSeattle/Tacoma Intl

$879

United Airlines

Jan 2

SEA5:00 amSeattle/Tacoma Intl

45h 05m

2 stops

ATH12:05 pmAthens Eleftherios V.

Jan 16

ATH7:05 amAthens Eleftherios V.

24h 51m

2 stops

SEA9:56 pmSeattle/Tacoma Intl

$880

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleThessaloniki

SEA Seattle/Tacoma Intl - SKG Thessaloniki Makedonia

SEASKG

Seattle/Tacoma Intl

Wed 2/17

2:20 pm-8:10 pm

1 stop19h 50m

Thessaloniki Makedonia

Fri 2/26

1:40 pm-10:35 am

2 stops30h 55m

$812

SeattleThessaloniki

SEA Seattle/Tacoma Intl - SKG Thessaloniki Makedonia

SEASKG

Seattle/Tacoma Intl

Wed 2/17

11:45 am-8:10 pm

2 stops22h 25m

Thessaloniki Makedonia

Fri 2/26

1:40 pm-10:35 am

2 stops30h 55m

$817

SeattleHeraklion

SEA Seattle/Tacoma Intl - HER Heraklion N. Kazantzakis Apt.

SEAHER

Seattle/Tacoma Intl

Mon 10/12

3:40 pm-12:40 am

2 stops23h 00m

Heraklion N. Kazantzakis Apt.

Mon 10/19

9:55 pm-8:40 pm

3 stops32h 45m

$842

SeattleAthens

SEA Seattle/Tacoma Intl - ATH Athens Eleftherios V.

SEAATH

Seattle/Tacoma Intl

Thu 2/25

1:50 pm-6:25 pm

2 stops18h 35m

Athens Eleftherios V.

Wed 3/24

6:40 am-2:00 pm

1 stop16h 20m

$855

SeattleAthens

SEA Seattle/Tacoma Intl - ATH Athens Eleftherios V.

SEAATH

Seattle/Tacoma Intl

Tue 10/27

3:35 pm-6:10 pm

2 stops17h 35m

Athens Eleftherios V.

Tue 11/10

8:10 am-5:00 pm

2 stops18h 50m

$855

SeattleAthens

SEA Seattle/Tacoma Intl - ATH Athens Eleftherios V.

SEAATH

Seattle/Tacoma Intl

Fri 12/25

11:15 pm-11:00 am

2 stops49h 45m

Athens Eleftherios V.

Sat 1/9

6:45 am-11:31 pm

3 stops26h 46m

$859

SeattleAthens

SEA Seattle/Tacoma Intl - ATH Athens Eleftherios V.

SEAATH

Seattle/Tacoma Intl

Thu 2/25

1:50 pm-6:25 pm

2 stops18h 35m

Athens Eleftherios V.

Tue 3/23

12:55 pm-12:14 am

2 stops20h 19m

$865

Quickest round-trip

SeattleAthens

SEA Seattle/Tacoma Intl - ATH Athens Eleftherios V.

SEAATH

Seattle/Tacoma Intl

Fri 2/26

7:05 pm-9:00 pm

1 stop15h 55m

Athens Eleftherios V.

Sun 3/21

10:10 am-6:10 pm

1 stop17h 00m

$866

SeattleAthens

SEA Seattle/Tacoma Intl - ATH Athens Eleftherios V.

SEAATH

Seattle/Tacoma Intl

Fri 2/26

7:05 pm-9:00 pm

1 stop15h 55m

Athens Eleftherios V.

Sat 3/27

9:50 pm-5:15 pm

1 stop28h 25m

$866

SeattleAthens

SEA Seattle/Tacoma Intl - ATH Athens Eleftherios V.

SEAATH

Seattle/Tacoma Intl

Thu 10/22

10:48 pm-8:10 am

1 stop23h 22m

Athens Eleftherios V.

Thu 10/29

7:05 am-2:39 pm

2 stops40h 34m

$879

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Seattle to Greece

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Greece?

In general, February is the cheapest month to fly from Seattle to Greece. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $599. If you are unable to visit Greece during the month of February, then departing from Seattle during the month January is also very affordable. Most momondo users find prices during this month for around $616.

What is the cheapest Seattle/Tacoma Intl to Greece flight route?

Fly from Seattle/Tacoma Intl to Athens Eleftherios V. for the best Seattle/Tacoma Intl - Greece flight prices

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

You are more likely to see cheaper flights to Greece from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Greece for around $857 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Greece from Seattle for as low as $830 on momondo.

What cabin class options are available on Seattle to Greece flights?

There are 2 cabin classes available to choose from on Seattle to Greece flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Seattle to Greece flights?

You could potentially save up to 16% on your flight if you consider stops on a Seattle to Greece flight.

Cheap Seattle to Greece flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Greece

Best Price Found	$288
Fastest flight time	13h 30m
Direct flights	None

The best one-way flight to Greece from Seattle in the past 72 hours is $288. The best round-trip flight deal from Seattle to Greece found on momondo in the last 72 hours is $812.

The fastest flight from Seattle to Greece takes 13h 30m

There are no direct flights from Seattle to Greece. There are no popular flight routes from Seattle to Greece.

Search flight deals

Frequently asked questions about flying from Seattle to Greece

When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Greece?
Prices for flights from Seattle/Tacoma Intl Airport to Greece are refreshed on a daily basis.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Greece?
There are 11 operators available for flights from Seattle/Tacoma Intl Airport to Greece as of September 2026.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Greece?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Greece.
What documentation or ID do you need to fly to Greece?
The necessary travel and health documents for your Greece trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Seattle to Greece?
momondo data reveals that the most frequently booked plane model on the route from Seattle to Greece is Boeing 787-9 Dreamliner, representing 100.00% of all bookings.

Best airlines flying from Seattle to Greece

Compare and see reviews for airlines that fly from Seattle to Greece with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $450	Free Cancellation	Rating 6.7 8,238 reviews	Search British Airways flights
Air France	PriceFrom $456	Free Cancellation	Rating 7.5 1,651 reviews	Search Air France flights
Lufthansa	PriceFrom $467	Free Cancellation	Rating 6.8 8,241 reviews	Search Lufthansa flights
KLM	PriceFrom $485	Free Cancellation	Rating 7.8 1,578 reviews	Search KLM flights
Delta	PriceFrom $521	Free Cancellation	Rating 7.8 8,611 reviews	Search Delta flights
United Airlines	PriceFrom $565	Free Cancellation	Rating 7.4 10,245 reviews	Search United Airlines flights
Scandinavian Airlines	PriceFrom $567	Free Cancellation	Rating 7.4 1,997 reviews	Search Scandinavian Airlines flights
Turkish Airlines	PriceFrom $602	Free Cancellation	Rating 7.4 4,461 reviews	Search Turkish Airlines flights
Air Canada	PriceFrom $730	Free Cancellation	Rating 7.1 11,695 reviews	Search Air Canada flights
Condor	PriceFrom $863	Free Cancellation	Rating 6.6 599 reviews	Search Condor flights

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Greece?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Seattle to Greece. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Seattle to Greece with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Seattle to Greece flights to just show those with flexible booking policies.

How can momondo help me find flights from Seattle to Greece?

Once all potential Seattle to Greece flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Seattle to Greece right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Greece from Seattle. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.