Route Price Intelligence
Cheap Flights From Charleston to Boise
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$391
Deals From
$391
Usually Costs
$391 – $434
Lowest We've Seen
$227
Based on 8,311 price pointshigh confidence
Monthly Price Guide
Jan
$391
Feb
$464
Mar
$636
Apr
$418
May
$374
Jun
$392
Jul
$396
Aug
$391
Sep
$396
Oct
$391
Nov
$404
Dec
$404
Cheapest Average Expensive
Best Time to Fly from Charleston to Boise
The cheapest time to fly from Charleston to Boise is typically May, when fares average around $374. The most expensive month tends to be March at around $636. For the best deals, consider flying in May, October, January.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $22786 price checksWorst: $334