Great Falls International Airport

Overview

Great Falls International Airport is a medium-sized airport serving Great Falls in the United States, giving travelers a practical gateway to north-central Montana. Identified by the codes GTF and KGTF, it is easy to spot on airline bookings, baggage tags, and flight-tracking tools. Sitting at an elevation of 3,680 feet (1,122 meters), the airport operates in a higher-altitude environment than many U.S. airports, which is worth keeping in mind if you are arriving from sea level or planning a general aviation trip.

Airfield at a glance

• The main runway, 03/21, is 10,502 feet long, asphalt surfaced, and lighted for day and night operations.
• Runway 17/35 measures 6,030 feet, also with an asphalt surface and lighting.
• Runway 07/25 is 4,294 feet long, asphalt, and lighted as well.
• With three lighted runways, the airport is equipped to handle a range of aircraft movements and operating conditions.

What this means for travelers

For passengers, Great Falls International Airport offers the feel of a regional airport with infrastructure that supports reliable operations. Multiple runways can help airport traffic flow more smoothly and provide flexibility when wind conditions change, which matters in Montana’s open landscapes. The airport is in the America/Denver time zone, so visitors should check departure and arrival times carefully if connecting from other parts of the country. For trip planning, that combination of clear airport identifiers, solid runway capacity, and a straightforward regional role makes GTF an accessible and convenient starting point for exploring Great Falls and the surrounding area.