Route Price Intelligence
Cheap Flights From San Antonio to Boise
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$397
Deals From
$392
Usually Costs
$392 – $427
Lowest We've Seen
$169
Based on 8,176 price pointshigh confidence
Monthly Price Guide
Jan
$506
Feb
$311
Mar
$316
Apr
$305
May
$373
Jun
$397
Jul
$397
Aug
$397
Sep
$397
Oct
$427
Nov
$417
Dec
$427
Cheapest Average Expensive
Best Time to Fly from San Antonio to Boise
The cheapest time to fly from San Antonio to Boise is typically April, when fares average around $305. The most expensive month tends to be January at around $506. For the best deals, consider flying in April, February, March.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $16959 price checksWorst: $244