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S$900 Cheap Flights from Singapore to San Antonio

View S$900 flight on Fri, 18 Sept, 2026Opens 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$900 for one-way flights and S$1,615 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Thu, 26 Nov - Wed, 2 Dec
SIN
Singapore
SAT
San Antonio
S$1,615 Return, found 2 days ago
S$1,615
Return
found 2 days ago
Select Air Canada flight, departing Thu, 26 Nov from Singapore to San Antonio, returning Wed, 2 Dec, priced at S$1,615 found 2 days ago
Air Canada
Fri, 27 Nov - Wed, 2 Dec
SIN
Singapore
SAT
San Antonio
S$1,627 Return, found 2 days ago
S$1,627
Return
found 2 days ago
Select Air Canada flight, departing Fri, 27 Nov from Singapore to San Antonio, returning Wed, 2 Dec, priced at S$1,627 found 2 days ago
Singapore Airlines
Tue, 23 Feb - Sun, 28 Feb
SIN
Singapore
SAT
San Antonio
S$1,634 Return, found 1 day ago
S$1,634
Return
found 1 day ago
Select Singapore Airlines flight, departing Tue, 23 Feb from Singapore to San Antonio, returning Sun, 28 Feb, priced at S$1,634 found 1 day ago
Air Canada
Fri, 27 Nov - Wed, 2 Dec
SIN
Singapore
SAT
San Antonio
S$1,638 Return, found 2 days ago
S$1,638
Return
found 2 days ago
Select Air Canada flight, departing Fri, 27 Nov from Singapore to San Antonio, returning Wed, 2 Dec, priced at S$1,638 found 2 days ago
Singapore Airlines
Fri, 9 Apr - Sun, 18 Apr
SIN
Singapore
SAT
San Antonio
S$1,639 Return, found 1 day ago
S$1,639
Return
found 1 day ago
Select Singapore Airlines flight, departing Fri, 9 Apr from Singapore to San Antonio, returning Sun, 18 Apr, priced at S$1,639 found 1 day ago
Air Canada
Fri, 8 Jan - Sun, 17 Jan
SIN
Singapore
SAT
San Antonio
S$1,648 Return, found 2 days ago
S$1,648
Return
found 2 days ago
Select Air Canada flight, departing Fri, 8 Jan from Singapore to San Antonio, returning Sun, 17 Jan, priced at S$1,648 found 2 days ago
United
Tue, 23 Feb - Sun, 28 Feb
SIN
Singapore
SAT
San Antonio
S$1,859 Return, found 1 day ago
S$1,859
Return
found 1 day ago
Select United flight, departing Tue, 23 Feb from Singapore to San Antonio, returning Sun, 28 Feb, priced at S$1,859 found 1 day ago
Japan Airlines
Tue, 15 Sept - Mon, 21 Sept
SIN
Singapore
SAT
San Antonio
S$1,915 Return, found 2 days ago
S$1,915
Return
found 2 days ago
Select Japan Airlines flight, departing Tue, 15 Sept from Singapore to San Antonio, returning Mon, 21 Sept, priced at S$1,915 found 2 days ago
American Airlines
Fri, 30 Oct - Thu, 5 Nov
SIN
Singapore
SAT
San Antonio
S$2,046 Return, found 21 hours ago
S$2,046
Return
found 21 hours ago
Select American Airlines flight, departing Fri, 30 Oct from Singapore to San Antonio, returning Thu, 5 Nov, priced at S$2,046 found 21 hours ago
All Nippon Airways
Tue, 15 Sept - Mon, 21 Sept
SIN
Singapore
SAT
San Antonio
S$2,062 Return, found 2 days ago
S$2,062
Return
found 2 days ago
Select All Nippon Airways flight, departing Tue, 15 Sept from Singapore to San Antonio, returning Mon, 21 Sept, priced at S$2,062 found 2 days ago

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$1,615. 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.

Travel 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, United
Roundtrip price
S$1,615
Distance
15740 km

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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.
 

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*Note: Prices may vary based on availability and are subject to change.
Perfect flights from Singapore to San Antonio

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