Traffic changes begin at Glacier Park International Airport

Changes to the traffic flow at Glacier Park International Airport begin Monday. 

The three lanes closest to the airport terminal will now be closed for construction, so drivers are cautioned to remain alert to signage once passing the roundabout. The closure is part of the airport’s ongoing expansion project. 

If travelers are planning on parking, they must use the left-most lane to access the paid parking lot. If dropping off or picking up, cars proceed to the frontage road — where access to the rental car lot will also be available.