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Direct flights from Las Vegas to Great Falls

Did you mean Flights from Great Falls to Las Vegas?

Flightmap/Flights from LAS/LAS to GTF

Las Vegas

United States

LAS

Harry Reid International Airport

Great Falls

United States

GTF

Great Falls International Airport

Route
Nonstop service available
Distance
811 miles
Marketing airlines
1 airline
Aircraft
1 aircraft type
Dates
Dec 4, 2026 – May 17, 2027

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Departure window: 2026-10-23 – 2026-11-21.

No recent fares appear in this limited preview. This does not mean the route is sold out. Use the search controls to check other dates and routes.

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Explore these airports and cities

  • Flights from LAS
  • Flights to GTF

Las Vegas to Great Falls route overview

Harry Reid International Airport (LAS) serves Las Vegas; Great Falls International Airport (GTF) serves Great Falls.

The airports are 811 miles apart by great-circle distance.

Roame's current schedule feed shows nonstop service from LAS to GTF.

Marketing airlines listed in the current schedule, including codeshare sellers, are Allegiant Air (G4). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Dec 4, 2026 – May 17, 2027.

Marketing airlines on the Las Vegas to Great Falls route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.

Aircraft flying from LAS to GTF

Frequently asked questions

Which airports serve the Las Vegas to Great Falls route?

Harry Reid International Airport (LAS) is the origin airport and Great Falls International Airport (GTF) is the destination airport.

How far is Great Falls from Las Vegas?

LAS and GTF are approximately 811 miles apart by great-circle distance.

Are there direct flights from LAS to GTF?

Yes. Roame's current schedule feed shows nonstop service from LAS to GTF.

Which airlines market flights from LAS to GTF?

Marketing airlines listed in the current schedule, including codeshare sellers, are Allegiant Air (G4). This list does not identify the operating airline for each flight; check the flight details before booking.

Which aircraft fly from LAS to GTF?

Aircraft listed in the current schedule include Airbus A319 (319).

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