Cheap flights from Las Vegas to Great Falls from $206
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Great Falls departing on 3/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Las Vegas to Great Falls
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Las Vegas and Great Falls?
What is the cheapest month to fly to Great Falls?
The month of May is another great option to travel to Great Falls, with average flight prices from Las Vegas averaging around $93.
What is the cheapest day to depart on your flight to Great Falls?
The cheapest day to depart on your flight to Great Falls is on a Friday when prices can be found for as low as $94. This is often the case because there is less demand to fly during this day of the week. On the other hand, Wednesday is the most expensive day to depart from Las Vegas because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $395.
What is the cheapest time of day to depart on your flight to Great Falls?
According to our data, the cheapest time of day to fly to Great Falls is at noon. momondo users have found flights departing from Las Vegas to Great Falls at noon for as low as $107. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $319 on average. Flights to Great Falls from Las Vegas in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.
What is the cheapest Las Vegas Harry Reid Intl to Great Falls flight route?
Fly from Las Vegas Harry Reid Intl to Great Falls for the best Las Vegas Harry Reid Intl - Great Falls flight prices
What cabin class options are available on Las Vegas Harry Reid Intl to Great Falls flights?
There are 1 cabin classes available to choose from on Las Vegas Harry Reid Intl to Great Falls flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
How have Las Vegas to Great Falls flight prices changed over time?
As of January 2025, prices for Las Vegas to Great Falls flights are approximately 153% more expensive when compared to flights at the same time last year.
How many flights depart from Las Vegas to Great Falls on average per week?
As of January 2025, there are 2 flights per week flying from Las Vegas to Great Falls. The most common day of the week flights depart is Mon, with 50% of flights taking off on this day.
When to book flights from Las Vegas to Great Falls
Cheap Las Vegas to Great Falls (LAS to GTF) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Las Vegas to Great Falls
How far is Las Vegas Harry Reid Intl to Great Falls by plane?
Great Falls is 806.2 mi away from Las Vegas Harry Reid Intl. 2h 21m is a normal flight duration for this route.
When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Great Falls Airport?
Prices for flights from Las Vegas Harry Reid Intl Airport to Great Falls Airport were last updated today.
How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Great Falls Airport?
There are 2 operators available for flights from Las Vegas Harry Reid Intl Airport to Great Falls Airport as of January 2025.
How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Great Falls Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Las Vegas Harry Reid Intl Airport to Great Falls Airport.
What documentation or ID do you need to fly to Great Falls Airport?
The travel and health documents required for your trip to Great Falls Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Great Falls Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Las Vegas to Great Falls?
Based on momondo bookings for flights between Las Vegas and Great Falls, the leading plane model is Airbus A319, making up 62.50% of the total bookings. Other popular models include Embraer 175 (Enhanced Winglets) with 12.50%, Boeing 737-800 with 12.50%, and Airbus A320-100/200 with 12.50%.
What is the most popular airline from Las Vegas to Great Falls?
Based on momondo bookings for flights between Las Vegas and Great Falls, the leading airline is Allegiant Air, making up 67% of the total bookings. Other popular airlines include Delta with 33%.
Best airlines flying from Las Vegas to Great Falls
Compare and see reviews for airlines that fly from Las Vegas to Great Falls with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $82 | Free Cancellation | Rating 7.3 801 reviews | |||
| PriceFrom $298 | Free Cancellation | Rating 8.0 8,521 reviews |
Allegiant Air Flights From Las Vegas to Great Falls
Allegiant Air flight deals from Las Vegas to Great Falls start from $82 round-trip. Over the 2 Allegiant Air flights for this route in a normal week, average airfare is usually $122 round-trip - but some users have found much cheaper deals with momondo.
Traveling to a place near Great Falls?
Book flights to Great Falls if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Las Vegas to Great Falls?
It is quick and easy to find Las Vegas to Great Falls flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Great Falls that suits you.
Can I find flights from Las Vegas to Great Falls with flexible booking policies on momondo?
Yes. All flights to Great Falls from Las Vegas on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Las Vegas to Great Falls?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Las Vegas to Great Falls.
I’m not ready to book a flight from Las Vegas to Great Falls right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Great Falls from Las Vegas. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.