App
Customer Support
CAD
Find Bookings
Trip.com
>
Cheap Flights
>
United States
>
Montana
>
Great Falls
>
Flights from Las Vegas to Great Falls
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Find Las Vegas to Great Falls flights starting at CAD 109.

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip
      • Cheapest nonstop
        LAS13:46
        2h 28m
        Nonstop
        GTF17:14
        Mon, Jan 20|Las Vegas - Great Falls|Allegiant Air
        CAD 109CAD 314
        65% OFF
        65% OFF
        CAD 314CAD 109

        Choose Allegiant Air flights from Las Vegas to Great Falls. The one-way direct flight with Allegiant Air departs from Harry Reid International Airport on Mon, Jan 20, arriving at Great Falls International Airport. One-way Prices start from CAD 109 including taxes and charges.

      • LAS18:08
        2h 22m
        Nonstop
        GTF21:30
        Mon, Dec 30|Las Vegas - Great Falls|Allegiant Air
        CAD 159CAD 314
        49% OFF
        49% OFF
        CAD 314CAD 159

        Choose Allegiant Air flights from Las Vegas to Great Falls. The one-way direct flight with Allegiant Air departs from Harry Reid International Airport on Mon, Dec 30, arriving at Great Falls International Airport. One-way Prices start from CAD 159 including taxes and charges.

      • LAS18:08
        2h 22m
        Nonstop
        GTF21:30
        Fri, Jan 3|Las Vegas - Great Falls|Allegiant Air
        CAD 172CAD 314
        45% OFF
        45% OFF
        CAD 314CAD 172

        Choose Allegiant Air flights from Las Vegas to Great Falls. The one-way direct flight with Allegiant Air departs from Harry Reid International Airport on Fri, Jan 3, arriving at Great Falls International Airport. One-way Prices start from CAD 172 including taxes and charges.

      • LAS18:08
        2h 22m
        Nonstop
        GTF21:30
        Mon, Jan 6|Las Vegas - Great Falls|Allegiant Air
        CAD 175
        CAD 175

        Choose Allegiant Air flights from Las Vegas to Great Falls. The one-way direct flight with Allegiant Air departs from Harry Reid International Airport on Mon, Jan 6, arriving at Great Falls International Airport. One-way Prices start from CAD 175 including taxes and charges.

      • LAS07:50
        6h 29m
        1 stop
        GTF15:19
        Fri, Feb 14|Las Vegas - Great Falls|Alaska Airlines
        CAD 146
        CAD 146

        Choose Alaska Airlines flights from Las Vegas to Great Falls. The one-way connecting flight with Alaska Airlines departs from Harry Reid International Airport on Fri, Feb 14, arriving at Great Falls International Airport. One-way Prices start from CAD 146 including taxes and charges.

      • LAS07:50
        6h 29m
        1 stop
        GTF15:19
        Sat, Feb 15|Las Vegas - Great Falls|Alaska Airlines
        CAD 146
        CAD 146

        Choose Alaska Airlines flights from Las Vegas to Great Falls. The one-way connecting flight with Alaska Airlines departs from Harry Reid International Airport on Sat, Feb 15, arriving at Great Falls International Airport. One-way Prices start from CAD 146 including taxes and charges.

      • LAS09:30
        5h 43m
        1 stop
        GTF16:13
        Sat, Feb 1|Las Vegas - Great Falls|Alaska Airlines
        CAD 149
        CAD 149

        Choose Alaska Airlines flights from Las Vegas to Great Falls. The one-way connecting flight with Alaska Airlines departs from Harry Reid International Airport on Sat, Feb 1, arriving at Great Falls International Airport. One-way Prices start from CAD 149 including taxes and charges.

      • LAS09:30
        5h 43m
        1 stop
        GTF16:13
        Wed, Jan 22|Las Vegas - Great Falls|Alaska Airlines
        CAD 153
        CAD 153

        Choose Alaska Airlines flights from Las Vegas to Great Falls. The one-way connecting flight with Alaska Airlines departs from Harry Reid International Airport on Wed, Jan 22, arriving at Great Falls International Airport. One-way Prices start from CAD 153 including taxes and charges.

      • LAS13:41
        6h 43m
        1 stop
        GTF21:24
        Wed, Dec 25|Las Vegas - Great Falls|United Airlines
        CAD 217
        CAD 217

        Choose United Airlines flights from Las Vegas to Great Falls. The one-way connecting flight with United Airlines departs from Harry Reid International Airport on Wed, Dec 25, arriving at Great Falls International Airport. One-way Prices start from CAD 217 including taxes and charges.

      • LAS07:15
        5h 16m
        1 stop
        GTF13:31
        Wed, Jan 22|Las Vegas - Great Falls|United Airlines
        CAD 219
        CAD 219

        Choose United Airlines flights from Las Vegas to Great Falls. The one-way connecting flight with United Airlines departs from Harry Reid International Airport on Wed, Jan 22, arriving at Great Falls International Airport. One-way Prices start from CAD 219 including taxes and charges.

      • LAS01:00 pm
        3h 5m
        Nonstop
        GTF02:00 pm
        Sun, Dec 29|Las Vegas - Great Falls|Allegiant Air
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to fly from Las Vegas to Great Falls?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find Cheapest Airlines Flying from Las Vegas to Great Falls

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Allegiant Air
From CAD 109
Alaska Airlines
From CAD 146
Delta Air Lines
From CAD 195
United Airlines
From CAD 217
Frontier Airlines
From CAD 230
Southwest Airlines
From CAD 314
American Airlines
From CAD 354

Find more flights and airlines

Alternative Routes for Las Vegas to Great Falls Flights

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Las Vegas to Great Falls.

  • Cheapest
    Allegiant Air
    LAS
    13:46
    2h 28m
    Nonstop
    GTF
    17:14
    Harry Reid International Airport - Great Falls International Airport
    Mon, Jan 20Allegiant Air
    CAD 109
  • Allegiant Air
    LAS
    13:46
    2h 28m
    Nonstop
    GTF
    17:14
    Harry Reid International Airport - Great Falls International Airport
    Mon, Jan 20Allegiant Air
    CAD 109
    Find More Flights

FAQ

  • When are flight tickets from Las Vegas (LAS) to Great Falls (GTF) the cheapest?

    Airlines adjust prices for flights from Las Vegas to Great Falls based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much are flights from Las Vegas (LAS) to Great Falls (GTF) cost?

    According to Trip.com's data, the lowest price is around CAD 523.

  • How long is the flight from Las Vegas (LAS) to Great Falls (GTF)?

    It takes about 2 hours 22 minutes to fly from Las Vegas (LAS) to Great Falls (GTF).

  • What is the transportation method from the main airport to downtown in Great Falls?

    • The distance from Great Falls International Airport to downtown is about 5km, by taxi about 20 minutes.

  • What are the most popular airlines that fly from Las Vegas (LAS) to Great Falls (GTF)?

    Airlines with flights from Las Vegas (LAS) to Great Falls (GTF): Allegiant Air.

  • What's the most popular airline for direct flights from Las Vegas (LAS) to Great Falls (GTF)?

    Allegiant Air operates 2 direct flights from Las Vegas (LAS) to Great Falls (GTF).

  • How many airports in Great Falls (GTF)?

    There are 1 airport(s) in Great Falls (GTF): Great Falls International Airport.

How to find a cheap flight from Las Vegas to Great Falls

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Las Vegas to Great Falls. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information for Las Vegas to Great Falls Flights

Cheapest direct flight priceCAD 109
Cheapest return ticket priceCAD 160
Off-season travel monthNovember
Peak season for travelSeptember
Flight distance1,307.55km
Average flight time2 hours 22 minutes
Popular airlineDelta Air Lines

Contact Us

About

Other Services

Payment Methods
Our Partners
Copyright © 2024 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.