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Cheap flights from Great Falls to Las Vegas from $97

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Great Falls to Las Vegas departing on 1/27. 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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Find the cheapest flights from Great Falls to Las Vegas

Cheap round-trip flights

These are some of the best round-trip flight deals from Great Falls to Las Vegas that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Great Falls to Las Vegas.

Cheap last minute flights

Planning a quick getaway from Great Falls to Las Vegas? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Las Vegas, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Great Falls to Las Vegas

Find recent round-trip train or bus tickets from Great Falls to Las Vegas.

All round-trip flight deals to Las Vegas

The cheapest plane tickets to Las Vegas found on KAYAK recently.
6:04 pm - 7:29 pmGTF-LAS
2h 25mnonstop
1:46 pm - 5:14 pmLAS-GTF
2h 28mnonstop
$97Allegiant Air
Find Deal
lun., ene. 27 - vie., ene. 31
5:39 pm - 6:59 pmGTF-LAS
2h 20mnonstop
1:34 pm - 4:49 pmLAS-GTF
2h 15mnonstop
$114Allegiant Air
Find Deal
vie., feb. 21 - lun., feb. 24
6:04 pm - 7:29 pmGTF-LAS
2h 25mnonstop
1:46 pm - 5:14 pmLAS-GTF
2h 28mnonstop
$134Allegiant Air
Find Deal
lun., ene. 27 - lun., feb. 3
6:04 pm - 7:29 pmGTF-LAS
2h 25mnonstop
1:46 pm - 5:14 pmLAS-GTF
2h 28mnonstop
$197Allegiant Air
Find Deal
vie., feb. 7 - lun., feb. 10
4:53 pm - 9:00 pmGTF-LAS
5h 07m1 stop
9:30 am - 4:13 pmLAS-GTF
5h 43m1 stop
$230Alaska Airlines
Find Deal
mar., ene. 14 - vie., ene. 17
4:53 pm - 9:00 pmGTF-LAS
5h 07m1 stop
7:12 am - 4:13 pmLAS-GTF
32h 01m2 stops
$252Alaska Airlines
Find Deal
lun., ene. 27 - lun., feb. 3
4:53 pm - 9:00 pmGTF-LAS
5h 07m1 stop
7:53 am - 4:13 pmLAS-GTF
7h 20m1 stop
$261Alaska Airlines
Find Deal
mar., ene. 14 - vie., ene. 17
11:55 am - 8:13 pmGTF-LAS
9h 18m2 stops
1:14 pm - 10:41 pmLAS-GTF
8h 27m2 stops
$263Delta
Find Deal
sáb., ene. 25 - sáb., feb. 1
11:55 am - 10:31 pmGTF-LAS
11h 36m2 stops
10:55 am - 10:41 pmLAS-GTF
10h 46m2 stops
$303Delta
Find Deal
lun., ene. 27 - vie., ene. 31
2:20 pm - 9:52 pmGTF-LAS
32h 32m3 stops
6:15 am - 9:19 pmLAS-GTF
14h 04m2 stops
$694United Airlines
Find Deal
vie., feb. 21 - lun., feb. 24
6:04 pm - 7:29 pmGTF-LAS
2h 25mnonstop
$117Allegiant Air
Find Deal
vie., ene. 24
4:53 pm - 10:19 pmGTF-LAS
30h 26m2 stops
$143Alaska Airlines
Find Deal
vie., ene. 24
12:00 pm - 10:35 pmGTF-LAS
11h 35m2 stops
$152Delta
Find Deal
mié., abr. 2
6:29 pm - 11:35 pmGTF-LAS
6h 06m1 stop
$183Delta
Find Deal
vie., ene. 24
5:30 am - 9:25 amGTF-LAS
4h 55m1 stop
$213Delta
Find Deal
mié., abr. 2
4:53 pm - 11:59 pmGTF-LAS
8h 06m1 stop
$276Alaska Airlines
Find Deal
lun., ene. 6
4:53 pm - 2:30 pmGTF-LAS
46h 37m2 stops
$371Alaska Airlines
Find Deal
lun., ene. 6
4:53 pm - 11:14 amGTF-LAS
19h 21m2 stops
$394Alaska Airlines
Find Deal
lun., ene. 6
7:00 am - 5:49 pmGTF-LAS
11h 49m3 stops
$1,267United Airlines
Find Deal
lun., ene. 6
7:00 am - 9:53 pmGTF-LAS
15h 53m3 stops
$3,034United Airlines
Find Deal
lun., ene. 6
10:20 pm - 11:41 pmGTF-LAS
2h 21mnonstop
6:00 am - 6:34 pmLAS-GTF
11h 34m2 stops
$692Allegiant Air
Find Deal
lun., dic. 30 - jue., ene. 2
10:20 pm - 11:41 pmGTF-LAS
2h 21mnonstop
4:55 pm - 6:34 pmLAS-GTF
24h 39m2 stops
$819Allegiant Air
Find Deal
vie., dic. 27 - mié., ene. 1
10:20 pm - 11:41 pmGTF-LAS
2h 21mnonstop
5:29 pm - 6:34 pmLAS-GTF
24h 05m2 stops
$864Allegiant Air
Find Deal
vie., dic. 27 - sáb., dic. 28
6:29 pm - 12:10 amGTF-LAS
6h 41m1 stop
6:25 am - 12:59 pmLAS-GTF
5h 34m1 stop
$986Delta
Find Deal
jue., dic. 26 - mié., ene. 1
7:00 am - 12:08 amGTF-LAS
18h 08m2 stops
6:00 am - 9:24 pmLAS-GTF
14h 24m1 stop
$990United Airlines
Find Deal
lun., dic. 30 - jue., ene. 2
12:15 pm - 7:57 pmGTF-LAS
8h 42m2 stops
6:25 am - 12:59 pmLAS-GTF
5h 34m1 stop
$991Delta
Find Deal
lun., dic. 30 - sáb., ene. 4
7:00 am - 12:29 pmGTF-LAS
6h 29m1 stop
8:30 pm - 1:35 pmLAS-GTF
16h 05m2 stops
$1,043United Airlines
Find Deal
vie., dic. 27 - dom., dic. 29
7:00 am - 12:29 pmGTF-LAS
6h 29m1 stop
6:00 am - 1:35 pmLAS-GTF
6h 35m1 stop
$1,066United Airlines
Find Deal
vie., dic. 27 - dom., dic. 29
4:10 pm - 7:13 pmGTF-LAS
28h 03m1 stop
6:00 am - 3:30 pmLAS-GTF
8h 30m2 stops
$1,275Alaska Airlines
Find Deal
vie., dic. 27 - mié., ene. 1
4:10 pm - 9:14 amGTF-LAS
18h 04m2 stops
6:00 am - 3:30 pmLAS-GTF
8h 30m2 stops
$1,448Alaska Airlines
Find Deal
vie., dic. 27 - mié., ene. 1
6:04 pm - 7:29 pmGTF-LAS
2h 25mnonstop
1:46 pm - 5:14 pmLAS-GTF
2h 28mnonstop
$97Allegiant Air
Find Deal
lun., ene. 27 - vie., ene. 31
5:39 pm - 6:59 pmGTF-LAS
2h 20mnonstop
1:34 pm - 4:49 pmLAS-GTF
2h 15mnonstop
$114Allegiant Air
Find Deal
vie., feb. 21 - lun., feb. 24
6:04 pm - 7:29 pmGTF-LAS
2h 25mnonstop
1:46 pm - 5:14 pmLAS-GTF
2h 28mnonstop
$134Allegiant Air
Find Deal
lun., ene. 27 - lun., feb. 3
6:04 pm - 7:29 pmGTF-LAS
2h 25mnonstop
1:46 pm - 5:14 pmLAS-GTF
2h 28mnonstop
$197Allegiant Air
Find Deal
vie., feb. 7 - lun., feb. 10
5:34 pm - 6:58 pmGTF-LAS
2h 24mnonstop
1:25 pm - 4:44 pmLAS-GTF
2h 19mnonstop
$570Allegiant Air
Find Deal
vie., abr. 25 - lun., abr. 28

Delta flights from Great Falls to Las Vegas

Our best Delta deals on Great Falls to Las Vegas flight tickets
Delta
Jan 25
GTF11:55 amGreat Falls
9h 18m
2 stops
LAS8:13 pmLas Vegas Harry Reid Intl
Feb 1
LAS1:14 pmLas Vegas Harry Reid Intl
8h 27m
2 stops
GTF10:41 pmGreat Falls
Delta
Jan 27
GTF11:55 amGreat Falls
11h 36m
2 stops
LAS10:31 pmLas Vegas Harry Reid Intl
Jan 31
LAS10:55 amLas Vegas Harry Reid Intl
10h 46m
2 stops
GTF10:41 pmGreat Falls
Delta
Feb 21
GTF5:40 amGreat Falls
4h 45m
1 stop
LAS9:25 amLas Vegas Harry Reid Intl
Feb 24
LAS6:00 amLas Vegas Harry Reid Intl
10h 50m
2 stops
GTF5:50 pmGreat Falls

United Airlines flights from Great Falls to Las Vegas

Our best United Airlines deals on Great Falls to Las Vegas flight tickets
United Airlines
Feb 21
GTF2:20 pmGreat Falls
32h 32m
3 stops
LAS9:52 pmLas Vegas Harry Reid Intl
Feb 24
LAS6:15 amLas Vegas Harry Reid Intl
14h 04m
2 stops
GTF9:19 pmGreat Falls
United Airlines
Jan 3
GTF7:00 amGreat Falls
6h 29m
1 stop
LAS12:29 pmLas Vegas Harry Reid Intl
Jan 5
LAS5:54 amLas Vegas Harry Reid Intl
30h 41m
2 stops
GTF1:35 pmGreat Falls
United Airlines
Jan 3
GTF7:00 amGreat Falls
11h 49m
3 stops
LAS5:49 pmLas Vegas Harry Reid Intl
Jan 5
LAS6:00 amLas Vegas Harry Reid Intl
6h 35m
1 stop
GTF1:35 pmGreat Falls

See travel insights to Las Vegas from

How to get the cheapest flight ticket from Great Falls to Las Vegas

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 cheapest month to fly to Las Vegas?

The month of August is, on average, the cheapest month to fly to Las Vegas from Great Falls, with most prices found around $159. The month of January is another great option to travel to Las Vegas, with average flight prices from Great Falls averaging around $165.

What is the cheapest day to depart on your flight to Las Vegas?

Our data shows that Monday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $156. Flights from Great Falls to Las Vegas on a Wednesday will generally be more expensive and average around $476. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Las Vegas?

The cheapest time of day to fly to Las Vegas is in the evening when flights can be purchased for as low as $159. Flights to Las Vegas are more costly at noon, with an average ticket price of $393. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Great Falls to Las Vegas Harry Reid Intl flight route?

Fly from Great Falls to Las Vegas Harry Reid Intl for the best Great Falls - Las Vegas Harry Reid Intl flight prices

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

Most flyers found that booking tickets 18 days in advance of their planned departure date is the best time to get cheap flights to Las Vegas. During this timeframe, flight prices are around $244. Don’t hesitate to check prices now though because momondo users recently found tickets for as low as $110.

What cabin class options are available on Great Falls to Las Vegas Harry Reid Intl flights?

There are 1 cabin classes available to choose from on Great Falls to Las Vegas Harry Reid Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Great Falls to Las Vegas flights?

You could potentially save up to 186% on your flight if you consider stops on a Great Falls to Las Vegas flight.

How have Great Falls to Las Vegas flight prices changed over time?

As of December 2024, prices for Great Falls to Las Vegas flights are approximately 11% more expensive when compared to flights at the same time last year.

When to book flights from Great Falls to Las Vegas

Are you open to changing your travel dates? Check out the ideal times to fly from Great Falls to Las Vegas according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Great Falls to Las Vegas (GTF to LAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Great Falls to Las Vegas

Best Price Found

$117

Fastest flight time

2h 20m

Direct flights

Tue and Sat

Airports in Las Vegas

1 airport
The best one-way flight to Las Vegas from Great Falls in the past 72 hours is $117. The best round-trip flight deal from Great Falls to Las Vegas found on momondo in the last 72 hours is $97.
The fastest flight from Great Falls to Las Vegas takes 2h 20m
Direct flights go from Great Falls to Las Vegas on Tuesday and Saturday. The only airline offering direct flights is Allegiant Air.
There is 1 airport near Las Vegas: Las Vegas Harry Reid Intl (LAS)

  • How far is Great Falls to Las Vegas Harry Reid Intl by plane?

    The straight-line distance from Great Falls to Las Vegas Harry Reid Intl is 806.2 mi. 2h 20m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Great Falls Airport to Las Vegas Harry Reid Intl Airport?

    Prices for flights from Great Falls Airport to Las Vegas Harry Reid Intl Airport were last updated today.

  • How many operators does momondo search for flights from Great Falls Airport to Las Vegas Harry Reid Intl Airport?

  • How old do you have to be to fly from Great Falls Airport to Las Vegas Harry Reid Intl 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 Great Falls Airport to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The travel and health documents you'll need for your trip to Las Vegas Harry Reid Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Las Vegas Harry Reid Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Great Falls to Las Vegas?

  • What is the most popular airline from Great Falls to Las Vegas?


Best airlines flying from Great Falls to Las Vegas

Compare and see reviews for airlines that fly from Great Falls to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $96Free CancellationRating
7.3
819 reviews
Search Allegiant Air flights
Alaska AirlinesPriceFrom $243Free CancellationRating
8.0
9,553 reviews
Search Alaska Airlines flights
DeltaPriceFrom $258Free CancellationRating
8.0
8,580 reviews
Search Delta flights
United AirlinesPriceFrom $358Free CancellationRating
7.4
9,006 reviews
Search United Airlines flights
  • Allegiant Air Flights From Great Falls to Las Vegas

    Allegiant Air flight deals from Great Falls to Las Vegas start from $96 round-trip. Over the 2 Allegiant Air flights for this route in a normal week, average airfare is usually $171 round-trip - but some users have found much cheaper deals with momondo.


Why use momondo?

Why should I use momondo to find a flight deal from Great Falls to Las Vegas?

Finding the right flight to Las Vegas from Great Falls is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Las Vegas quick and easy, saving you time and money.

Can I find flights from Great Falls to Las Vegas with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Las Vegas from Great Falls with this policy.

How can momondo help me find flights from Great Falls to Las Vegas?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Las Vegas from Great Falls.

I’m not ready to book a flight from Great Falls to Las Vegas right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Las Vegas from Great Falls. 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.


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