Route Price Intelligence
Cheap Flights From Denver to Boise
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$289
Great Deal
Under $261
Typical Range
$261 – $307
Lowest We've Seen
$58
Based on 271 price pointshigh confidence
Monthly Price Guide
Jan
$280
Feb
$297
Mar
$307
Apr
$307
May
—
Jun
—
Jul
—
Aug
$312
Sep
$233
Oct
$245
Nov
$284
Dec
$289
Cheapest Average Expensive
Best Time to Fly from Denver to Boise
The cheapest time to fly from Denver to Boise is typically September, when fares average around $233. The most expensive month tends to be August at around $312. For the best deals, consider flying in September, October, January.
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: August16,812 fares analyzedTypical low: $267