Route Price Intelligence
Cheap Flights From San Antonio to Austin
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$357
Deals From
$347
Usually Costs
$347 – $805
Lowest We've Seen
$234
Based on 3,444 price pointshigh confidence
Monthly Price Guide
Jan
$823
Feb
$823
Mar
$1,028
Apr
$524
May
$347
Jun
$347
Jul
$347
Aug
$347
Sep
$347
Oct
$347
Nov
$823
Dec
$823
Cheapest Average Expensive
Best Time to Fly from San Antonio to Austin
The cheapest time to fly from San Antonio to Austin is typically October, when fares average around $347. The most expensive month tends to be March at around $1,028. For the best deals, consider flying in October, May, June.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $23465 price checksWorst: $352