$484 Cheap Flights from San Antonio (SAT) to Thira (JTR)

View $484 flight on Fri, Oct 17, 2025Opens in a new window

Popular airlines from San Antonio International Airport (SAT) to Santorini National Airport (JTR)

Cheap Flights from San Antonio to Thira (SAT-JTR)

Prices were available within the past 7 days and start at $484 for one-way flights and $761 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Mon, May 4 - Tue, May 12
SAT
San Antonio
JTR
Santorini
$761 Roundtrip, found 16 hours ago
$761
Roundtrip
found 16 hours ago
Select Lufthansa flight, departing Mon, May 4 from San Antonio to Santorini, returning Tue, May 12, priced at $761 found 16 hours ago
Lufthansa
Mon, May 4 - Tue, May 12
SAT
San Antonio
JTR
Santorini
$766 Roundtrip, found 16 hours ago
$766
Roundtrip
found 16 hours ago
Select Lufthansa flight, departing Mon, May 4 from San Antonio to Santorini, returning Tue, May 12, priced at $766 found 16 hours ago
United
Wed, Apr 29 - Wed, May 13
SAT
San Antonio
JTR
Santorini
$770 Roundtrip, found 5 days ago
$770
Roundtrip
found 5 days ago
Select United flight, departing Wed, Apr 29 from San Antonio to Santorini, returning Wed, May 13, priced at $770 found 5 days ago
United
Wed, Apr 29 - Tue, May 12
SAT
San Antonio
JTR
Santorini
$774 Roundtrip, found 5 days ago
$774
Roundtrip
found 5 days ago
Select United flight, departing Wed, Apr 29 from San Antonio to Santorini, returning Tue, May 12, priced at $774 found 5 days ago
British Airways
Sun, Apr 26 - Thu, May 7
SAT
San Antonio
JTR
Santorini
$792 Roundtrip, found 4 days ago
$792
Roundtrip
found 4 days ago
Select British Airways flight, departing Sun, Apr 26 from San Antonio to Santorini, returning Thu, May 7, priced at $792 found 4 days ago
British Airways
Mon, Apr 27 - Thu, May 7
SAT
San Antonio
JTR
Santorini
$797 Roundtrip, found 5 days ago
$797
Roundtrip
found 5 days ago
Select British Airways flight, departing Mon, Apr 27 from San Antonio to Santorini, returning Thu, May 7, priced at $797 found 5 days ago
British Airways
Sat, Apr 25 - Thu, May 7
SAT
San Antonio
JTR
Santorini
$798 Roundtrip, found 2 days ago
$798
Roundtrip
found 2 days ago
Select British Airways flight, departing Sat, Apr 25 from San Antonio to Santorini, returning Thu, May 7, priced at $798 found 2 days ago
Lufthansa
Tue, Apr 28 - Wed, May 13
SAT
San Antonio
JTR
Santorini
$800 Roundtrip, found 5 days ago
$800
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Tue, Apr 28 from San Antonio to Santorini, returning Wed, May 13, priced at $800 found 5 days ago
American Airlines
Sun, Apr 26 - Thu, May 7
SAT
San Antonio
JTR
Santorini
$890 Roundtrip, found 4 days ago
$890
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sun, Apr 26 from San Antonio to Santorini, returning Thu, May 7, priced at $890 found 4 days ago
Air Canada
Thu, Aug 27 - Mon, Aug 31
SAT
San Antonio
JTR
Santorini
$1,249 Roundtrip, found 1 day ago
$1,249
Roundtrip
found 1 day ago
Select Air Canada flight, departing Thu, Aug 27 from San Antonio to Santorini, returning Mon, Aug 31, priced at $1,249 found 1 day ago

Find the cheapest month to fly from San Antonio (SAT) to Santorini (JTR)

September is typically the cheapest month to fly

From $701 - $1,900 per traveler.

Frequently asked questions

How much does a flight from San Antonio Intl. Airport (SAT) to Santorini National Airport (JTR) cost?
Secure a cheap one-way flight from $484 or cheap return flight from $761 from San Antonio Intl. Airport (SAT) to Santorini National Airport (JTR) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from San Antonio Intl. Airport (SAT) to Santorini National Airport (JTR)?
May is the cheapest month to fly from SAT to JTR. Planning your trip for the off-season is often the key to finding better deals on flights.
What is the cheapest airline that flies from San Antonio Intl. Airport (SAT) to Santorini National Airport (JTR)?
To find the cheapest airline flying from SAT to JTR, use Expedia's filter tool. Customize your search based on what's important to you, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from San Antonio Intl. Airport (SAT) to Santorini National Airport (JTR)?
Direct flights from San Antonio Intl. Airport (SAT) to Santorini National Airport (JTR) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SAT to JTR?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can change depending on various factors, such as the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from San Antonio Intl. Airport (SAT) to Santorini National Airport (JTR)?
To land at Santorini National Airport (JTR) on time, opt for a flight that takes off from San Antonio Intl. Airport (SAT) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**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 San Antonio Intl. Airport (SAT) to Santorini National Airport (JTR) last-minute?
Last-minute fares from SAT to JTR are typically more expensive. To lock in the best prices, start searching for flights as soon as possible. That said, if you're flexible with your travel dates, you may score a cheap ticket right before you leave.
Is it cheaper to book a SAT to JTR flight and hotel package?
You'll typically save money by booking a SAT 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 easy to manage it all in one place. After choosing your ideal flights and accommodations, consider adding extras like car rentals, tours and activities.
Can I cancel or change the date of my flight from San Antonio Intl. Airport (SAT) to Santorini National Airport (JTR)?
If you reserved your SAT 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 ticket type 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, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
San Antonio Intl.
Destination airport
Santorini National
Airlines serving
American Airlines, British Airways, Finnair, Iberia, Lufthansa
Roundtrip price
$760
Distance
6608 mi

Book with confidence

San Antonio to Thira Flights

The cheapest times to fly from San Antonio 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 San Antonio to Thira are during the month of May. You can find some of the cheapest flights from San Antonio to Thira with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Antonio to Thira

Sunday is one of the best days to book for cheap flights from San Antonio 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 San Antonio 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 San Antonio to Thira in 2025. You can also book with separate airlines for your outbound and return journeys, from $484 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 San Antonio 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 San Antonio 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.

 

San Antonio to Thira Flights

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*Available to One Key members.