American Airlines flights to Singapore from San Antonio

View S$924 flight on Mon, 15 Sep, 2025Opens in a new window

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American Airlines flights from San Antonio to Singapore (SAT→SIN)

Prices were available within the past 7 days and start at S$924 for one-way flights and S$1,654 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, 30 Sep - Thu, 16 Oct
SAT
San Antonio
SIN
Singapore
S$1,654 Return, found 6 days ago
S$1,654
Return
found 6 days ago
Select American Airlines flight, departing Tue, 30 Sep from San Antonio to Singapore, returning Thu, 16 Oct, priced at S$1,654 found 6 days ago
American Airlines
Tue, 30 Sep - Wed, 15 Oct
SAT
San Antonio
SIN
Singapore
S$1,674 Return, found 6 days ago
S$1,674
Return
found 6 days ago
Select American Airlines flight, departing Tue, 30 Sep from San Antonio to Singapore, returning Wed, 15 Oct, priced at S$1,674 found 6 days ago
San Antonio to Singapore route information
Origin airport
San Antonio Intl.
Destination airport
Changi
Distance
15740 km
*Available to Expedia members.