Frontier Airlines returns to Missoula, flights to DEN and PHX
Frontier is offering twice-weekly nonstop flights to Phoenix and will also provide nonstop service to Denver four times a week.
frontier airlines
Frontier, United increasing service to Denver; Sun Country set
Frontier Airlines will increase its number of weekly flights from Missoula to Denver this spring, and United Airlines will also make additions in response.
Frontier to launch Missoula to Phoenix service in May
Frontier Airlines on Wednesday said it would begin nonstop service to Phoenix this May, marking an expansion in service from Missoula Montana Airport.