Flights from Montana (Montana) to Idaho (Idaho)Edit search
Prices from $354 to $359
We'll show you the best deals by comparing tons of flights from Montana to Idaho across a wide range of airlines and travel agents. Compare the cheap flights along this route.
$359RT including taxes
May 21 2017 May 26 2017
Great Falls (GTF) to Boise (BOI)
Flying with: Alaska Airlines
View more dates with CheapOair.com
Price subject to availability. Last updated 15 hours ago.