S$719 Cheap Flights from Singapore to San Antonio

View S$719 flight on Tue, 14 Oct, 2025Opens in a new window

Popular airlines from Singapore Changi Airport (SIN) to San Antonio International Airport (SAT)

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Cheap Flights from Singapore to San Antonio (SIN-SAT)

Prices were available within the past 7 days and start at S$719 for one-way flights and S$1,076 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Tue, 14 Oct - Tue, 28 Oct
SIN
Singapore
SAT
San Antonio
S$1,076 Return, found 3 days ago
S$1,076
Return
found 3 days ago
Select Air Canada flight, departing Tue, 14 Oct from Singapore to San Antonio, returning Tue, 28 Oct, priced at S$1,076 found 3 days ago
Air Canada
Tue, 14 Oct - Tue, 28 Oct
SIN
Singapore
SAT
San Antonio
S$1,076 Return, found 3 days ago
S$1,076
Return
found 3 days ago
Select Air Canada flight, departing Tue, 14 Oct from Singapore to San Antonio, returning Tue, 28 Oct, priced at S$1,076 found 3 days ago
Air Canada
Tue, 14 Oct - Tue, 28 Oct
SIN
Singapore
SAT
San Antonio
S$1,106 Return, found 3 days ago
S$1,106
Return
found 3 days ago
Select Air Canada flight, departing Tue, 14 Oct from Singapore to San Antonio, returning Tue, 28 Oct, priced at S$1,106 found 3 days ago
Asiana Airlines
Sun, 7 Sep - Sun, 14 Sep
SIN
Singapore
SAT
San Antonio
S$1,194 Return, found 1 day ago
S$1,194
Return
found 1 day ago
Select Asiana Airlines flight, departing Sun, 7 Sep from Singapore to San Antonio, returning Sun, 14 Sep, priced at S$1,194 found 1 day ago
Air Canada
Thu, 9 Oct - Tue, 14 Oct
SIN
Singapore
SAT
San Antonio
S$1,204 Return, found 15 hours ago
S$1,204
Return
found 15 hours ago
Select Air Canada flight, departing Thu, 9 Oct from Singapore to San Antonio, returning Tue, 14 Oct, priced at S$1,204 found 15 hours ago
China Airlines
Sat, 16 Aug - Sat, 23 Aug
SIN
Singapore
SAT
San Antonio
S$1,687 Return, found 6 days ago
S$1,687
Return
found 6 days ago
Select China Airlines flight, departing Sat, 16 Aug from Singapore to San Antonio, returning Sat, 23 Aug, priced at S$1,687 found 6 days ago
United
Mon, 8 Sep - Tue, 16 Sep
SIN
Singapore
SAT
San Antonio
S$1,721 Return, found 1 day ago
S$1,721
Return
found 1 day ago
Select United flight, departing Mon, 8 Sep from Singapore to San Antonio, returning Tue, 16 Sep, priced at S$1,721 found 1 day ago
Lufthansa
Mon, 23 Mar - Tue, 31 Mar
SIN
Singapore
SAT
San Antonio
S$1,756 Return, found 1 day ago
S$1,756
Return
found 1 day ago
Select Lufthansa flight, departing Mon, 23 Mar from Singapore to San Antonio, returning Tue, 31 Mar, priced at S$1,756 found 1 day ago
Japan Airlines
Mon, 15 Sep - Sun, 23 Nov
SIN
Singapore
SAT
San Antonio
S$1,822 Return, found 13 hours ago
S$1,822
Return
found 13 hours ago
Select Japan Airlines flight, departing Mon, 15 Sep from Singapore to San Antonio, returning Sun, 23 Nov, priced at S$1,822 found 13 hours ago
Finnair
Mon, 23 Mar - Tue, 31 Mar
SIN
Singapore
SAT
San Antonio
S$1,887 Return, found 1 day ago
S$1,887
Return
found 1 day ago
Select Finnair flight, departing Mon, 23 Mar from Singapore to San Antonio, returning Tue, 31 Mar, priced at S$1,887 found 1 day ago
Singapore to San Antonio route information
Origin airport
Changi
Destination airport
San Antonio Intl.
Airlines serving
Air Canada, Air France, All Nippon Airways, American Airlines, British Airways, Delta, Finnair, Japan Airlines, KLM, Korean Air, Lufthansa, Qantas Airways, Qatar Airways, Turkish Airlines, United
Return price
S$1,075
Distance
15740 km

Perfect flights from Singapore to San Antonio

Your Journey from Singapore to San Antonio

Start your unforgettable journey with Expedia. Our broad selection of flights from Singapore to San Antonio caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Air Canada, China Airlines, EVA Airways, Singapore Airlines, Asiana Airlines, United, Lufthansa, Japan Airlines, Finnair. Our selection of flights from Changi to San Antonio Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Singapore to San Antonio Flights

Experience the joy of finding cheap flights from Changi to San Antonio Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$719 and roundtrip prices from S$1,076*.
 

Pre-Flight Essentials

Ensure a smooth journey from Singapore to San Antonio with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant San Antonio

Picture yourself stepping off the plane in San Antonio and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Singapore to San Antonio Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Singapore to San Antonio.
 

Beyond the Flight – Exploring San Antonio

With Expedia, your adventure extends beyond the flight. Explore San Antonio at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Singapore to San Antonio with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Singapore to San Antonio with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from Changi Airport to SAT?
If you're travelling from Changi Airport (SIN) to San Antonio Intl. Airport (SAT), round-trip flights start from S$1,076. This figure is based on fares listed within the last 7 days on Expedia for flights departing within the next year, so don't delay. Book now and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Changi Airport to SAT?
Each air carrier has its own terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
How do I find cheap flights from Singapore Airport to San Antonio Intl. Airport (SAT) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Changi Airport (SIN) to SAT flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Singapore Airport to SAT?
The distance is around 15,900 kilometres, so pack your carry-on bag with everything you need to make your journey comfortable. Not sure what to take on board your Singapore to San Antonio flight? Earplugs, a sleep mask and a travel pillow are among the essentials.
Which airlines fly direct from Changi Airport to SAT?
Unfortunately, there are no airlines that fly directly between Changi Airport and San Antonio Airport. You'll need to book a flight with at least one stop.
Are Changi Airport (SIN) to SAT flight tickets cheaper when they're purchased at the last minute?
Flight tickets from SIN to San Antonio Intl. Airport (SAT) are available up to 12 months before departure on Expedia. And although you may score a great last-minute deal, it's never something you can count on. Also, booking your flights ahead of time means you'll have more options --- and you can avoid landing the dreaded middle seat! We're always updating our fares to bring you the best bargains, so check back often for all the latest specials.

Explore a world of travel with Expedia

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