Route Price Intelligence
Cheap Flights From Boise to San Diego
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$179
Deals From
$165
Usually Costs
$165 – $222
Lowest We've Seen
$119
Based on 271 price pointshigh confidence
Monthly Price Guide
Jan
$165
Feb
—
Mar
—
Apr
$331
May
$216
Jun
$219
Jul
$165
Aug
$165
Sep
$165
Oct
$165
Nov
$192
Dec
$231
Cheapest Average Expensive
Best Time to Fly from Boise to San Diego
The cheapest time to fly from Boise to San Diego is typically October, when fares average around $165. The most expensive month tends to be April at around $331. For the best deals, consider flying in October, January, July.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $12670 price checksWorst: $185