Route Price Intelligence
Cheap Flights From San Antonio to Las Vegas
Live pricing benchmarks, monthly patterns, and historical lows for this route.
⭐ Great DealFound 3d ago
$128Frontier is offering nonstop flights from San Antonio to Las Vegas for $128 roundtrip. That's over 40% off typical pricing for Sin City fun.
✓ 8 date combinations found at this price
Search Google FlightsTypical Price
$370
Deals From
$270
Usually Costs
$270 – $451
Lowest We've Seen
$93
Based on 8,540 price pointshigh confidence
Monthly Price Guide
Jan
$451
Feb
$451
Mar
$260
Apr
$225
May
$213
Jun
$270
Jul
$339
Aug
$338
Sep
$451
Oct
$451
Nov
$451
Dec
$451
Cheapest Average Expensive
Best Time to Fly from San Antonio to Las Vegas
The cheapest time to fly from San Antonio to Las Vegas is typically May, when fares average around $213. The most expensive month tends to be September at around $451. For the best deals, consider flying in May, April, March.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $10289 price checksWorst: $200