Route Price Intelligence
Cheap Flights From Phoenix to Boise
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$287
Great Deal
Under $217
Typical Range
$217 – $296
Lowest We've Seen
$114
Based on 271 price pointshigh confidence
Monthly Price Guide
Jan
$287
Feb
$287
Mar
$297
Apr
$287
May
—
Jun
—
Jul
$330
Aug
$208
Sep
$207
Oct
$207
Nov
$257
Dec
$298
Cheapest Average Expensive
Best Time to Fly from Phoenix to Boise
The cheapest time to fly from Phoenix to Boise is typically October, when fares average around $207. The most expensive month tends to be July at around $330. For the best deals, consider flying in October, September, August.
Typical Price by Travel Month
Median round-trip fare for each month, with the typical price range, from our ongoing tracking of this route
Cheapest month: August40,014 fares analyzedTypical low: $230