Cheap flights from Las Vegas to Great Falls (LAS - GTF)

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How to find the cheapest flight from
Las Vegas (LAS) to Great Falls (GTF)

All the information you need to plan the best LAS to GTF flight in 2022: compare Las Vegas to Great Falls flight prices with the expected peak season, weather and rainfall in Great Falls.
LAS - GTF
Price
$119 - $518
GTF
Temperature
24.8 - 68 °F
GTF
Rainfall
0.5 - 2.5 inches

Popular in

March

High demand for flights, 56% potential price rise

Cheapest in

August

Best time to find cheap flights, 47% potential price drop

Round-trip from

$119

From Las Vegas Harry Reid Intl to Great Falls

One-way from

$79

One-way flight from Las Vegas Harry Reid Intl to Great Falls

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
When is the cheapest time to fly from Las Vegas to Great Falls (LAS - GTF)?

One of the essential ways to save on airfare from Las Vegas to Great Falls is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 87% on airfare.

What is the cheapest month to fly from Las Vegas to Great Falls?

The best pricing can be found in the month of August. Prices to Great Falls from Las Vegas average $226. You can even find prices in August for less than $226, as users have found deals to Great Falls from as low as $73. The month of March appears to be one of the more expensive times to travel to Great Falls from Las Vegas. Flying in the targeted month can save you up to 129%.

What is the cheapest day to fly round-trip from Las Vegas to Great Falls?

Flights from Las Vegas to Great Falls are found to be more expensive on Friday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Great Falls.

Cheap flights from Las Vegas to Great Falls in May, June 2022

The best prices found for LAS to GTF flights for May, June
10 Jun - 13 Jun
$126pp
LAS
Las Vegas Harry Reid Intl
Allegiant Air
Non-Stop
GTF
Great Falls
GTF
Great Falls
Allegiant Air
Non-Stop
LAS
Las Vegas Harry Reid Intl
13 Jun - 17 Jun
$161pp
LAS
Las Vegas Harry Reid Intl
Allegiant Air
Non-Stop
GTF
Great Falls
GTF
Great Falls
Allegiant Air
Non-Stop
LAS
Las Vegas Harry Reid Intl
20 Jun - 27 Jun
$223pp
LAS
Las Vegas Harry Reid Intl
Allegiant Air
Non-Stop
GTF
Great Falls
GTF
Great Falls
Allegiant Air
Non-Stop
LAS
Las Vegas Harry Reid Intl

Las Vegas Harry Reid Intl to Great Falls 2022 flight deals

Cheap flights to Great Falls from Las Vegas found for this year
10 Jun - 13 Jun
$126pp
LAS
Las Vegas Harry Reid Intl
Allegiant Air
Non-Stop
GTF
Great Falls
GTF
Great Falls
Allegiant Air
Non-Stop
LAS
Las Vegas Harry Reid Intl
18 Jul - 22 Jul
$147pp
LAS
Las Vegas Harry Reid Intl
Allegiant Air
Non-Stop
GTF
Great Falls
GTF
Great Falls
Allegiant Air
Non-Stop
LAS
Las Vegas Harry Reid Intl
18 Jul - 22 Jul
$153pp
LAS
Las Vegas Harry Reid Intl
Allegiant Air
Non-Stop
GTF
Great Falls
GTF
Great Falls
Allegiant Air
Non-Stop
LAS
Las Vegas Harry Reid Intl

Non-stop flights to Great Falls from Las Vegas

Save time with Las Vegas to Great Falls direct flight deals
10 Jun - 13 Jun
$126pp
LAS
Las Vegas Harry Reid Intl
Allegiant Air
Non-Stop
GTF
Great Falls
GTF
Great Falls
Allegiant Air
Non-Stop
LAS
Las Vegas Harry Reid Intl
18 Jul - 22 Jul
$147pp
LAS
Las Vegas Harry Reid Intl
Allegiant Air
Non-Stop
GTF
Great Falls
GTF
Great Falls
Allegiant Air
Non-Stop
LAS
Las Vegas Harry Reid Intl
18 Jul - 22 Jul
$153pp
LAS
Las Vegas Harry Reid Intl
Allegiant Air
Non-Stop
GTF
Great Falls
GTF
Great Falls
Allegiant Air
Non-Stop
LAS
Las Vegas Harry Reid Intl

Last minute flights from Las Vegas to Great Falls

Late deals on round-trip flights to Great Falls from Las Vegas, departing today and this week
3 Jun - 3 Jun
$424pp
LAS
Las Vegas Harry Reid Intl
Multiple Airlines
Non-Stop
GTF
Great Falls
GTF
Great Falls
Multiple Airlines
   
2 STOPS
LAS
Las Vegas Harry Reid Intl
3 Jun - 3 Jun
$432pp
LAS
Las Vegas Harry Reid Intl
Multiple Airlines
Non-Stop
GTF
Great Falls
GTF
Great Falls
Multiple Airlines
   
2 STOPS
LAS
Las Vegas Harry Reid Intl
3 Jun - 3 Jun
$486pp
LAS
Las Vegas Harry Reid Intl
Multiple Airlines
Non-Stop
GTF
Great Falls
GTF
Great Falls
Alaska Airlines
 
1 STOP
LAS
Las Vegas Harry Reid Intl

One-way flights to Great Falls from Las Vegas

The cheapest one-way flights from Las Vegas to Great Falls
2:40 am - 5:53 am
Allegiant Air
Nonstop
2h 13m
LAS - GTF
Allegiant Air
$79
Kiwi.com
4:35 am - 11:10 am
Alaska Airlines
1 Stop
5h 35m
LAS - GTF
Alaska Airlines
$389
Gotogate
11:35 am - 11:10 am
Multiple Airlines
2 Stops
22h 35m
LAS - GTF
Multiple Airlines
$520
Gotogate

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Las Vegas</span> to <span class="emphasized">Great Falls</span> flights.

Flight FAQs

From Las Vegas to Great Falls

Which airlines flying from Las Vegas Harry Reid Intl to Great Falls have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Las Vegas Harry Reid Intl to Great Falls that may be offering flexible cancellation policies are Allegiant Air and Delta. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Las Vegas to Great Falls for under $200 on Cheapflights?

Yes, there are multiple flights from Las Vegas to Great Falls for under $200. The cheapest flight booked recently is on Allegiant Air for just $126, but on average you can expect to pay $394.

Are there nonstop flights from Las Vegas to Great Falls for under $200 on Cheapflights?

Cheapflights has at least 6 direct flights from Las Vegas to Great Falls under $200. A good price for a nonstop flight from Las Vegas to Great Falls is less than $178.

Are there last-minute flights available from Las Vegas to Great Falls for under $500?

There are currently 8+ open flights from Las Vegas to Great Falls within the next 7 days for less than $500.

What days are nonstop flights available from Las Vegas to Great Falls?

Nonstop flights can be found on the following days: Sunday, Thursday.

How many flights depart from Las Vegas to Great Falls on average per day?

Travelers can expect 2 flights from Las Vegas to Great Falls on average per day.
Evening (6pm - Midnight) - 100% of flight departures

How long is the flight from Las Vegas to Great Falls?

A quick flight from Las Vegas to Great Falls can take about 2h 13m. Allegiant Air provides one of the quickest options available for as low as $126. Las Vegas and Great Falls are separated by a distance of 816 mi. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from Las Vegas to Great Falls round-trip?

Currently priced at $126, Allegiant Air will fly you from Las Vegas to Great Falls and back. In addition to Allegiant Air, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and United Airlines - these airlines can fly you to your destination from $598 and $640, respectively. These flights start at 44% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Las Vegas to Great Falls one-way?

The cheapest airline one-way is Allegiant Air, with whom users have recently found tickets for as low as $61. However, be on the lookout for offers from Delta and Alaska Airlines, as they are both options that can get you from Las Vegas to Great Falls for a low price.

What are the cheapest flights from Las Vegas to Great Falls?

While on average a flight from Las Vegas to Great Falls is generally $242, our data shows the cheapest flight currently is $179. When looking at the most popular route, (Las Vegas Harry Reid Intl - Great Falls), you can expect to pay $126 for that flight.

COVID Restrictions

View COVID Travel Restrictions for Great Falls, MT

Do I need a COVID test to fly to Great Falls from Las Vegas?

Information is based on travel restrictions for travel to Great Falls within the United States

Most visitors from Las Vegas Harry Reid Intl need to provide a negative COVID-19 test result and/or quarantine to enter Great Falls.

COVID-19 testing requirements
Visitors from Las Vegas Harry Reid Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Great Falls.

Quarantine requirements
Visitors from Las Vegas Harry Reid Intl are not required to quarantine after entering Great Falls.

Do I need a test to fly back to Las Vegas from Great Falls?

Returning to Las Vegas Harry Reid Intl from Great Falls

COVID-19 testing requirements
Visitors from Great Falls must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Las Vegas Harry Reid Intl.

Quarantine requirements
Visitors from Great Falls are not required to quarantine after entering Las Vegas Harry Reid Intl.

Hide COVID Travel Restrictions for Great Falls, MT

Alternative routes for Las Vegas to Great Falls

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Great Falls

Things to know before you go - useful duration and weather info for your trip from Las Vegas to Great Falls.
Flight duration from LAS to GTF
2h 10m
Average temperature for May in Great Falls
66.2 °F
Avg rainfall for May in Great Falls
2.2 ″

Airports servicing Las Vegas

Airports servicing Great Falls

Hourly flight availability from Las Vegas to Great Falls

See what time of day planes typically take off from Las Vegas towards Great Falls.
Early morning Midnight to 6 AM 100% of LAS to GTF departures
Morning 6 AM to noon 0% of LAS to GTF departures
Afternoon Noon to 6 PM 0% of LAS to GTF departures
Evening 6 PM to midnight 0% of LAS to GTF departures
Midnight
6 AM
Noon
6 PM
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