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
$447
Usually Costs
$447 – $474
Lowest We've Seen
$261
Based on 5,656 price pointshigh confidence
Monthly Price Guide
Jan
$467
Feb
$495
Mar
$758
Apr
$399
May
$397
Jun
$467
Jul
$468
Aug
$467
Sep
$467
Oct
$467
Nov
$487
Dec
$470
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 $397. The most expensive month tends to be March at around $758. For the best deals, consider flying in May, April, October.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $26178 price checksWorst: $374