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Santorini

$528+ Cheap flights from Washington to Thera (JTR)

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 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — JTR
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Washington to Santorini

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

Round-trip from

$653
(Booking.com)

One-way from

$528
(Kiwi.com)
From Washington to Thera Santorini
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One-way flight from Washington to Thera Santorini
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Find flight deals from Washington to Santorini

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

This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/510:00 amSEA - JTR
2 stops24h 00mMultiple Airlines
Mon 10/208:45 pmJTR - SEA
2 stops31h 51mMultiple Airlines
Deal found 9/15$653
This British Airways 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/58:20 pmSEA - JTR
1 stop31h 30mBritish Airways
Mon 10/202:50 pmJTR - SEA
1 stop30h 20mBritish Airways
Deal found 9/15$694
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/82:20 pmSEA - JTR
1 stop16h 30mMultiple Airlines
Wed 10/1510:40 amJTR - SEA
2 stops17h 56mMultiple Airlines
Deal found 9/14$720
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/294:10 pmSEA - JTR
2 stops20h 00mMultiple Airlines
Wed 11/51:15 pmJTR - SEA
2 stops32h 55mMultiple Airlines
Deal found 9/14$746
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.
Thu 10/167:25 pmPDX - JTR
1 stop33h 30mBritish Airways
Thu 10/235:05 pmJTR - PDX
1 stop34h 30mBritish Airways
Deal found 9/13$747
This Ovago 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/83:28 pmSEA - JTR
2 stops40h 42mSWISS
Wed 10/1510:40 amJTR - SEA
2 stops17h 56mSWISS
Deal found 9/13$768
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/117:15 pmSEA - JTR
2 stops38h 45mMultiple Airlines
Sun 10/198:55 pmJTR - SEA
2 stops31h 41mMultiple Airlines
Deal found 9/14$780
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/197:25 pmPDX - JTR
1 stop32h 25mAmerican Airlines
Sat 10/255:00 pmJTR - PDX
2 stops37h 30mAmerican Airlines
Deal found 9/13$793
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/196:00 amPDX - JTR
2 stops22h 00mMultiple Airlines
Sat 10/255:00 pmJTR - PDX
2 stops37h 30mMultiple Airlines
Deal found 9/13$797
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.
Sat 10/118:20 pmSEA - JTR
1 stop31h 40mBritish Airways
Sun 10/195:10 pmJTR - SEA
1 stop35h 10mBritish Airways
Deal found 9/14$886
This American Airlines deal was found by Cheapflights users on 9/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/177:44 amPDX - JTR
2 stops21h 11mAmerican Airlines
Tue 10/212:45 pmJTR - PDX
1 stop36h 50mAmerican Airlines
Deal found 9/12$899
This Lufthansa deal was found by Cheapflights users on 9/12. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/179:55 amPDX - JTR
2 stops20h 55mLufthansa
Tue 10/218:05 pmJTR - PDX
2 stops36h 40mLufthansa
Deal found 9/12$900

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington to Santorini 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 Thera that are best for you.

Fly from

Washington

Fly to

Santorini

Route

Depart

Return

Price

SeattleThera

SEA - JTR

SEAJTR

Seattle/Tacoma Intl

Sun 10/5

10:00 am-8:00 pm

2 stops24h 00m

Thera Santorini

Mon 10/20

8:45 pm-6:36 pm

2 stops31h 51m

$653

SeattleThera

SEA - JTR

SEAJTR

Seattle/Tacoma Intl

Sun 10/5

8:20 pm-1:50 pm

1 stop31h 30m

Thera Santorini

Mon 10/20

2:50 pm-11:10 am

1 stop30h 20m

$694

SeattleThera

SEA - JTR

SEAJTR

Seattle/Tacoma Intl

Wed 10/8

2:20 pm-4:50 pm

1 stop16h 30m

Thera Santorini

Wed 10/15

10:40 am-6:36 pm

2 stops17h 56m

$720

PortlandThera

PDX - JTR

PDXJTR

Portland

Thu 10/16

7:25 pm-2:55 pm

1 stop33h 30m

Thera Santorini

Thu 10/23

5:05 pm-5:35 pm

1 stop34h 30m

$747

SeattleThera

SEA - JTR

SEAJTR

Seattle/Tacoma Intl

Wed 10/8

1:00 pm-6:10 pm

2 stops43h 10m

Thera Santorini

Wed 10/15

10:40 am-6:36 pm

2 stops17h 56m

$768

PortlandThera

PDX - JTR

PDXJTR

Portland

Fri 10/17

8:46 am-2:55 pm

2 stops20h 09m

Thera Santorini

Tue 10/21

2:45 pm-5:35 pm

1 stop36h 50m

$899

PortlandThera

PDX - JTR

PDXJTR

Portland

Fri 10/17

9:55 am-4:50 pm

2 stops20h 55m

Thera Santorini

Tue 10/21

8:05 pm-10:45 pm

2 stops36h 40m

$900

PortlandThera

PDX - JTR

PDXJTR

Portland

Fri 10/17

7:25 pm-4:10 pm

1 stop34h 45m

Thera Santorini

Thu 10/23

5:05 pm-1:28 pm

2 stops54h 23m

$913

SeattleThera

SEA - JTR

SEAJTR

Seattle/Tacoma Intl

Sun 11/9

3:10 pm-10:55 am

3 stops33h 45m

Thera Santorini

Sat 11/15

12:25 pm-1:20 pm

3 stops34h 55m

$998

PortlandThera

PDX - JTR

PDXJTR

Portland

Sat 10/18

7:25 pm-2:00 pm

1 stop32h 35m

Thera Santorini

Fri 10/24

3:05 pm-11:24 pm

2 stops42h 19m

$1,031

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 18 results
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Best time to book a flight from Washington to Santorini

Have a flexible travel schedule? Discover the best time to fly to Santorini 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 Thera

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

Find hourly flight availability from Washington to Santorini. 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 Thera, 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 Santorini. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Thera from Washington?

    For a flight from Washington to Thera, you will be flying into Santorini. Thera Santorini (JTR) is just 2.9 mi from the center of the city.

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

    A quick flight from State of Washington to Thera can take about 20h 09m. British Airways provides one of the quickest options available for as low as $899. The distance between State of Washington and Thera is about 6428 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

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

See more FAQs

Traveling to a place near Thera?

Book flights to Thera if you plan to visit one of these locations
Oia
Kamari
Imerovigli

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Alternative routes for Washington to Santorini

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Top airline flying from Washington to Santorini

Discover the top airline that operate flights from Washington to Santorini. 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
British AirwaysCheapest$541Average$915FlexibilityNo cancel feeOn-time70%

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