Great Falls Airport (GTF) | Terminal maps | Airport guide

About Great Falls Airport
Great Falls International Airport (GTF), located in Great Falls, Montana, serves as a critical gateway to north-central Montana, including access to Glacier National Park and the Missouri River.
It is served by major airlines such as Alaska Airlines, Allegiant Air, Delta Air Lines and United Airlines, offering direct flights to key destinations such as Seattle, Las Vegas, Minneapolis and Denver that connect passengers to a wider national and international network.
The GTF terminal provides passengers with all the amenities they need, including restaurants, rental cars to explore the scenic surroundings and cab services for convenient transportation around the city. Parking lots are available for passengers, offering both short-term and long-term options.
The GTF is important to travelers because it provides easy access to the region's natural beauty and recreational activities, supports local tourism, and facilitates business travel, contributing significantly to the region's economic development. Its strategic location and wide range of services make it an important center for residents and visitors alike.
Great Falls Airport Information
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Great Falls Airport Terminal Maps & Guides
GTF Airport Terminal
Great Falls Airport Parking
Great Falls Airport Ground Transportation
GTF Airport Shuttle
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Great Falls Airport Rental Cars
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Airlines Serving Great Falls Airport
Great Falls Airport Routes and Destinations
Great Falls Airport Weather 04/30/2025
Weather ForecastTonight
41
Partly Cloudy then Slight Chance Showers
Wednesday
59
Chance Showers then Partly Sunny
Wednesday Night
37
Partly Cloudy
Thursday
68
Sunny
Thursday Night
40
Mostly Clear
Friday
79
Sunny
Friday Night
46
Clear
Saturday
83
Sunny
Saturday Night
49
Slight Chance Showers
Sunday
69
Chance Showers
Sunday Night
43
Chance Showers
Monday
63
Chance Showers
Monday Night
41
Slight Chance Showers