Cheap Flights from Las Vegas to San Antonio
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Deals from
Las Vegas
RatePunk searches hundreds of travel sites at once for deals on flights to San Antonio
Prices updated 6 days ago
459 airlines compared
80%+ AI score for best value
Fares are subject to change and may not be available for all dates. (Data last updated Sep 8, 2026.)
Today’s best flight deals from Las Vegas to San Antonio
Explore current cheapest deals departing from Las Vegas to San Antonio
2026-09-17 – 2026-09-21
LAS - San Antonio
44% AI deal score
$125
$160
Round trip
2026-09-24 – 2026-09-29
LAS - San Antonio
44% AI deal score
$120
$164
Round trip
2026-10-08 – 2026-10-12
LAS - San Antonio
44% AI deal score
$129
$166
Round trip
2026-09-16 – 2026-09-22
LAS - San Antonio
43% AI deal score
$116
$167
Round trip
2026-10-28 – 2026-10-31
LAS - San Antonio
44% AI deal score
$134
$167
Round trip
2026-09-18 – 2026-09-26
LAS - San Antonio
43% AI deal score
$110
$179
Round trip
2026-10-08 – 2026-10-15
LAS - San Antonio
44% AI deal score
$123
$179
Round trip
2026-10-01 – 2026-10-02
LAS - San Antonio
44% AI deal score
$131
$182
Round trip
2026-10-28 – 2026-10-30
LAS - San Antonio
44% AI deal score
$134
$183
Round trip
2026-09-16 – 2026-09-23
LAS - San Antonio
42% AI deal score
$116
$200
Round trip
