Route Price Intelligence
Cheap Flights From Grand Rapids to Boise
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$467
Deals From
$467
Usually Costs
$467 – $487
Lowest We've Seen
$261
Based on 241 price pointshigh confidence
Monthly Price Guide
Jan
$467
Feb
$485
Mar
$562
Apr
$672
May
$452
Jun
$467
Jul
$468
Aug
$467
Sep
$467
Oct
$467
Nov
$487
Dec
$487
Cheapest Average Expensive
Best Time to Fly from Grand Rapids to Boise
The cheapest time to fly from Grand Rapids to Boise is typically May, when fares average around $452. The most expensive month tends to be April at around $672. 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: $26159 price checksWorst: $374