Spokane International Airport to Boise Air Terminal Use the information below as you shop for fares between these cities. Select a different flight from Spokane International Airport     |    Click to reverse flight

Average one-way for this flight: $127.00 This is the average price other passengers have paid between Spokane International Airport to Boise Air Terminal, reported by the airlines that fly this route.

FareMeasure's Round Trip Estimate: $241.30 This is what a round trip ticket between Spokane International Airport to Boise Air Terminal is likely to cost. Any fare below this could be considered a good deal. Too much above and you might look for alternatives.

How the Price for this Flight has Changed Over Time

On average, 281 passengers travel the 287 miles between Spokane International Airport to Boise Air Terminal each day. Southwest Airlines not only carries the most passengers on this route, the airline is also the low-fare carrier. This means you should start your search with this airline. During the most recent reporting period, Southwest Airlines had 87% of the market between Spokane International Airport to Boise Air Terminal and passengers paid an average one-way fare of $124.00.