Route Price Intelligence
Cheap Flights From Charleston to Boise
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$371
Deals From
$337
Usually Costs
$337 – $421
Lowest We've Seen
$227
Based on 8,619 price pointshigh confidence
Monthly Price Guide
Jan
$573
Feb
$384
Mar
$371
Apr
$331
May
$342
Jun
$399
Jul
$375
Aug
$331
Sep
$331
Oct
$331
Nov
$341
Dec
$331
Cheapest Average Expensive
Best Time to Fly from Charleston to Boise
The cheapest time to fly from Charleston to Boise is typically October, when fares average around $331. The most expensive month tends to be January at around $573. For the best deals, consider flying in October, December, April.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $22775 price checksWorst: $334