Cheap Flights from Singapore to San Antonio
Browse current best options from Singapore. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
Singapore
RatePunk searches hundreds of travel sites at once for deals on flights to San Antonio
Prices updated 7 days ago
483 airlines compared
80%+ AI score for best value
Fares are subject to change and may not be available for all dates. (Data last updated Oct 26, 2026.)
Today’s best flight deals from Singapore to San Antonio
Explore current cheapest deals departing from Singapore to San Antonio
2026-11-15 – 2026-11-23
SIN - San Antonio
86% AI deal score
$1,309
$1,095
Round trip
2026-11-15 – 2026-11-24
SIN - San Antonio
85% AI deal score
$1,303
$1,095
Round trip
2026-12-12 – 2027-01-08
SIN - San Antonio
88% AI deal score
$1,559
$1,123
Round trip
2026-11-16 – 2026-11-24
SIN - San Antonio
79% AI deal score
$1,308
$1,155
Round trip
2026-11-16 – 2026-11-23
SIN - San Antonio
80% AI deal score
$1,352
$1,155
Round trip
2026-11-09 – 2026-11-24
SIN - San Antonio
79% AI deal score
$1,333
$1,163
Round trip
2026-11-17 – 2026-11-23
SIN - San Antonio
78% AI deal score
$1,352
$1,180
Round trip
2026-11-17 – 2026-11-24
SIN - San Antonio
79% AI deal score
$1,352
$1,185
Round trip
2026-11-17 – 2026-11-25
SIN - San Antonio
77% AI deal score
$1,307
$1,195
Round trip
2026-11-18 – 2026-11-23
SIN - San Antonio
80% AI deal score
$1,392
$1,200
Round trip
