Idaho Falls Regional Airport

The airline operated from Reno-Tahoe International to secondary US destinations.

Spirit Airlines will also serve Boise for the first time this summer.

The ULCC will connect Las Vegas to Orlando by the Floridian resort city’s secondary airport.

The network additions will increase the carrier’s network from the Idaho capital to 15 destinations.

The new routes will be operated be wholly owned regional carrier Horizon Air.

Portland, Key West and Jackson Hole are joining the Las Vegas-based airline’s network.

The Port of Seattle Commission has approved an enhanced program for new commercial air services to small communities in order to stimulate critical links between them and Seattle-Tacoma International Airport.