$501 Cheap Flights from Seattle (SEA) to Thira (JTR)

View $501 flight on Thu, Oct 23, 2025Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to Santorini National Airport (JTR)

Cheap Flights from Seattle to Thira (SEA-JTR)

Prices were available within the past 7 days and start at $501 for one-way flights and $727 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, Nov 10 - Wed, Nov 19
SEA
Seattle
JTR
Santorini
$727 Roundtrip, found 8 hours ago
$727
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Mon, Nov 10 from Seattle to Santorini, returning Wed, Nov 19, priced at $727 found 8 hours ago
United
Mon, Nov 10 - Wed, Nov 19
SEA
Seattle
JTR
Santorini
$728 Roundtrip, found 9 hours ago
$728
Roundtrip
found 9 hours ago
Select United flight, departing Mon, Nov 10 from Seattle to Santorini, returning Wed, Nov 19, priced at $728 found 9 hours ago
British Airways
Fri, Oct 31 - Thu, Nov 6
SEA
Seattle
JTR
Santorini
$754 Roundtrip, found 4 days ago
$754
Roundtrip
found 4 days ago
Select British Airways flight, departing Fri, Oct 31 from Seattle to Santorini, returning Thu, Nov 6, priced at $754 found 4 days ago
Swiss International Air Lines
Mon, Aug 17 - Mon, Aug 24
SEA
Seattle
JTR
Santorini
$759 Roundtrip, found 2 days ago
$759
Roundtrip
found 2 days ago
Select Swiss International Air Lines flight, departing Mon, Aug 17 from Seattle to Santorini, returning Mon, Aug 24, priced at $759 found 2 days ago
United
Wed, Apr 29 - Tue, May 12
SEA
Seattle
JTR
Santorini
$759 Roundtrip, found 2 days ago
$759
Roundtrip
found 2 days ago
Select United flight, departing Wed, Apr 29 from Seattle to Santorini, returning Tue, May 12, priced at $759 found 2 days ago
United
Tue, Dec 2 - Tue, Dec 9
SEA
Seattle
JTR
Santorini
$760 Roundtrip, found 3 days ago
$760
Roundtrip
found 3 days ago
Select United flight, departing Tue, Dec 2 from Seattle to Santorini, returning Tue, Dec 9, priced at $760 found 3 days ago
Swiss International Air Lines
Mon, Aug 17 - Mon, Aug 24
SEA
Seattle
JTR
Santorini
$766 Roundtrip, found 2 days ago
$766
Roundtrip
found 2 days ago
Select Swiss International Air Lines flight, departing Mon, Aug 17 from Seattle to Santorini, returning Mon, Aug 24, priced at $766 found 2 days ago
British Airways
Tue, May 5 - Thu, May 14
SEA
Seattle
JTR
Santorini
$777 Roundtrip, found 2 hours ago
$777
Roundtrip
found 2 hours ago
Select British Airways flight, departing Tue, May 5 from Seattle to Santorini, returning Thu, May 14, priced at $777 found 2 hours ago
Lufthansa
Tue, Apr 28 - Tue, May 12
SEA
Seattle
JTR
Santorini
$796 Roundtrip, found 2 days ago
$796
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Tue, Apr 28 from Seattle to Santorini, returning Tue, May 12, priced at $796 found 2 days ago
Air Canada
Thu, Mar 5 - Tue, Mar 17
SEA
Seattle
JTR
Santorini
$875 Roundtrip, found 2 days ago
$875
Roundtrip
found 2 days ago
Select Air Canada flight, departing Thu, Mar 5 from Seattle to Santorini, returning Tue, Mar 17, priced at $875 found 2 days ago

Find the cheapest month to fly from Seattle (SEA) to Santorini (JTR)

September is typically the cheapest month to fly

From $539 - $1,940 per traveler.

Alternative airports near Santorini

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Santorini National JTR. Cheapest and Closest option available. Average driving time to city center is 3 minutes. Flights from $960
JTR
Santorini National
CheapestClosest
Average driving time to city center3 min
Flights from $960
Flights from Seattle (SEA) to Thira (JTR)
Origin airport
Seattle - Tacoma Intl.
Destination airport
Santorini National
Airlines serving
Aer Lingus, Air Canada, Air France, Alaska Airlines, American Airlines, British Airways, Delta, Emirates, Finnair, Iberia, Lufthansa, Swiss International Air Lines
Roundtrip price
$726
Distance
6310 mi

Seattle to Thira Flights

The cheapest times to fly from Seattle to Thira

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Seattle to Thira are during the month of November. You can find some of the cheapest flights from Seattle to Thira with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Seattle to Thira

Sunday is one of the best days to book for cheap flights from Seattle to Thira: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Seattle to Thira

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Seattle to Thira in 2025. You can also book with separate airlines for your outbound and return journeys, from $501 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Seattle to Thira flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Seattle to Thira airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Seattle - Tacoma Intl. Airport (SEA) to Santorini National Airport (JTR) cost?
Snag a cheap one-way flight from $501 or cheap return flight from $727 from Seattle - Tacoma Intl. Airport (SEA) to Santorini National Airport (JTR) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Seattle - Tacoma Intl. Airport (SEA) to Santorini National Airport (JTR)?
The cheapest month to fly from SEA to JTR is November, when there's less demand. Off-peak season is usually when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Seattle - Tacoma Intl. Airport (SEA) to Santorini National Airport (JTR)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Select your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest SEA to JTR flight.
How many flights per day from Seattle - Tacoma Intl. Airport (SEA) to Santorini National Airport (JTR)?
Direct flights from Seattle - Tacoma Intl. Airport (SEA) to Santorini National Airport (JTR) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SEA to JTR?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Seattle - Tacoma Intl. Airport (SEA) to Santorini National Airport (JTR)?
Choose a flight from Seattle - Tacoma Intl. Airport (SEA) to Santorini National Airport (JTR) that takes off before 3 PM to reduce the likelihood of delays. Departures after this time have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Seattle - Tacoma Intl. Airport (SEA) to Santorini National Airport (JTR) last-minute?
Last-minute bookings from SEA to JTR are generally more expensive. To lock in the cheapest rates, start searching for flights ahead of time. That said, if your travel plans are flexible, it's possible to score a cheap ticket right before your journey.
Is it cheaper to book a SEA to JTR flight and hotel package?
You can save money by booking a SEA to JTR flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. Once you've chosen your ideal flights and accommodations, you can add extras such as activities, car rentals and tours.
Can I cancel or change the date of my flight from Seattle - Tacoma Intl. Airport (SEA) to Santorini National Airport (JTR)?
If you booked your SEA to JTR flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of fare you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you want more information.

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*Available to One Key members.