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

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The best prices from Great Falls to Las Vegas are usually found in January or June, booked 35 days in advance, depart on a Monday or Friday and return on a Tuesday

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

GTF - LAS
Price
$180 - $298
LAS
Temperature
59 - 105.8 °F
LAS
Rainfall
0.1 - 0.9 inches
Popular in December High demand for flights, 20% potential price rise
Cheapest in January Best time to find cheap flights, 25% potential price drop
Round-trip from $180 From Great Falls to Las Vegas
One-way from $159 One-way flight from Great Falls to Las Vegas
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Great Falls to Las Vegas?

Monday flights are generally found to be more expensive for flights from Great Falls to Las Vegas. 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 Las Vegas.

How far in advance should I book a flight from Great Falls to Las Vegas?

Travelers have found it’s best to book a flight 56 days in advance to save up to 10% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 56 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Great Falls to Las Vegas 1-2 weeks in advance for as low as $302, or $331 for flights within the next 24 hours.

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

Flights from Great Falls to Las Vegas lean towards being more expensive in July. Prices are generally better when you fly from Great Falls to Las Vegas in February, with the cheapest ticket starting at $139.

When is the cheapest time to fly from Great Falls to Las Vegas (GTF - LAS)?

It’s typically best to fly out from Great Falls to Las Vegas in the evening. Doing so could potentially save you 37% on the flight price compared to flying at noon, which is usually more expensive.

Cheap flights from Great Falls to Las Vegas in September, October 2020

The best prices found for GTF to LAS flights for September, October
25 Sep - 28 Sep
$74pp
GTF
Great Falls
Allegiant Air
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Allegiant Air
Non-Stop
GTF
Great Falls
2 Oct - 5 Oct
$125pp
GTF
Great Falls
Allegiant Air
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Allegiant Air
Non-Stop
GTF
Great Falls
2 Oct - 5 Oct
$228pp
GTF
Great Falls
Multiple Airlines
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
United Airlines
 
1 STOP
GTF
Great Falls

Great Falls to Las Vegas 2020 flight deals

Cheap flights to Las Vegas from Great Falls found for this year
25 Sep - 28 Sep
$74pp
GTF
Great Falls
Allegiant Air
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Allegiant Air
Non-Stop
GTF
Great Falls
6 Nov - 9 Nov
$111pp
GTF
Great Falls
Allegiant Air
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Allegiant Air
Non-Stop
GTF
Great Falls
2 Oct - 5 Oct
$125pp
GTF
Great Falls
Allegiant Air
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Allegiant Air
Non-Stop
GTF
Great Falls

Non-stop flights to Las Vegas from Great Falls

Save time with Great Falls to Las Vegas direct flight deals
25 Sep - 28 Sep
$74pp
GTF
Great Falls
Allegiant Air
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Allegiant Air
Non-Stop
GTF
Great Falls
6 Nov - 9 Nov
$111pp
GTF
Great Falls
Allegiant Air
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Allegiant Air
Non-Stop
GTF
Great Falls
2 Oct - 5 Oct
$125pp
GTF
Great Falls
Allegiant Air
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Allegiant Air
Non-Stop
GTF
Great Falls

Last minute flights from Great Falls to Las Vegas

Late deals on round-trip flights to Las Vegas from Great Falls, departing today and this week
25 Sep - 28 Sep
$74pp
GTF
Great Falls
Allegiant Air
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Allegiant Air
Non-Stop
GTF
Great Falls
25 Sep - 28 Sep
$296pp
GTF
Great Falls
Multiple Airlines
 
1 STOP
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Allegiant Air
Non-Stop
GTF
Great Falls
27 Sep - 29 Sep
$328pp
GTF
Great Falls
Delta
 
1 STOP
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Delta
   
2 STOPS
GTF
Great Falls

One-way flights to Las Vegas from Great Falls

The cheapest one-way flights from Great Falls to Las Vegas
7:30 am - 12:40 pm
Delta
1 Stop
6h 10m
GTF - LAS
Delta
$159
Delta
7:30 am - 12:40 pm
Delta
1 Stop
6h 10m
GTF - LAS
Delta
$169
Delta
1:15 am - 4:04 am
Delta
1 Stop
3h 49m
GTF - LAS
Delta
$209
Delta

Related info for your journey

Useful info, stats and facts about Great Falls to Las Vegas flights.

Flight FAQs

From Great Falls to Las Vegas

Are flight prices decreasing from Great Falls to Las Vegas due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Great Falls and Las Vegas for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Great Falls to Las Vegas for under $100 on Cheapflights?

Yes, there are multiple flights from Great Falls to Las Vegas for under $100. The cheapest flight booked recently is on Allegiant Air for just $85, but on average you can expect to pay $320.

Are there nonstop flights from Great Falls to Las Vegas for under $100 on Cheapflights?

Cheapflights has at least 3 direct flights from Great Falls to Las Vegas under $100. A good price for a nonstop flight from Great Falls to Las Vegas is less than $103.

Are there last-minute flights available from Great Falls to Las Vegas for under $100?

There are currently 6+ open flights from Great Falls to Las Vegas within the next 7 days for less than $100.

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

On average, you can expect to see 1 flight from Great Falls to Las Vegas McCarran a day.
Afternoon (Noon - 6pm) - 100% of flight departures

Does it rain more in Great Falls or Las Vegas?

When traveling, it's generally smart to pack in preparation for rain or any other conditions that may arise. The rainfall in Great Falls is roughly greater than that of Las Vegas. You can assume this to be the case over the next 9 days.

Is Great Falls weather warmer or cooler than Las Vegas?

Temperatures around the 106 °F's can be experienced in July. The weather in Las Vegas is hotter than in Great Falls. Plan for potential changes in flight availability as peak weather approaches in this location.

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

Allegiant Air and Delta can get you from Great Falls to Las Vegas in just under 2h 02m. Your travel time can differ by up to 1h 38m. Great Falls and Las Vegas 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 Great Falls to Las Vegas round-trip?

Our cheapest airline available from Great Falls to Las Vegas is Allegiant Air. Our recent data shows that you can find tickets from as low as $85 on this airline. An additional option worth looking into is Delta, starting at $308. Users have found that Allegiant Air is 64% cheaper than the other options available to this destination.

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

$159 is the cheapest one-way deal found within the past few days, from Delta.

Alternative routes for Great Falls to Las Vegas

Destination information for Las Vegas

Things to know before you go. Useful info for your trip from Great Falls to Las Vegas
Flight duration
2h 11m
Average temperature for September in Las Vegas
96.8 °F
Avg rainfall for September in Las Vegas
0.3 ″

Airports servicing Great Falls

Airports servicing Las Vegas

Hourly flight availability from Great Falls to Las Vegas

Afternoon Noon to 6 PM 100% of GTF to LAS departures
Early morning Midnight to 6 AM 0% of GTF to LAS departures
Morning 6 AM to noon 0% of GTF to LAS departures
Evening 6 PM to midnight 0% of GTF to LAS departures
Midnight
6 AM
Noon
6 PM
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