LAS

$49 Find Cheap Flights from Montana to Las Vegas

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Las Vegas departing on 12/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$95
Overall average: $190
Allegiant Air
Mon 12/1Thu 12/4
MSO - LAS • Non-stop
Cheapest one-way
$49
Typical prices: $110-$179
Allegiant Air
Wed 12/10
MSO - LAS • Non-stop
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Flight Deals
Useful Info
Flight Deals

Cheap Flights from Montana to Las Vegas

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montana to Las Vegas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Montana to Las Vegas

Mon, Dec 1 - Thu, Dec 4
Allegiant Air Logo
10:13 pm - 11:26 pmMSO-LAS
2h 13mnonstop
Allegiant Air Logo
6:15 pm - 9:36 pmLAS-MSO
2h 21mnonstop
$95Allegiant Air
Find Deal
Mon, Nov 24 - Fri, Nov 28
Allegiant Air Logo
5:21 pm - 6:35 pmBIL-LAS
2h 14mnonstop
Allegiant Air Logo
9:00 am - 12:05 pmLAS-BIL
2h 05mnonstop
$109Allegiant Air
Find Deal
Fri, Nov 21 - Sun, Nov 23
Multiple Airlines Logo
10:06 am - 11:19 amMSO-LAS
2h 13mnonstop
Multiple Airlines Logo
12:59 am - 12:09 pmLAS-MSO
10h 10m1 stop
$143Multiple Airlines
Find Deal
Mon, Nov 24 - Thu, Nov 27
Frontier Logo
1:04 pm - 7:32 pmMSO-LAS
7h 28m1 stop
Frontier Logo
12:59 am - 6:06 pmLAS-MSO
16h 07m1 stop
$144Frontier
Find Deal
Tue, Dec 2 - Thu, Dec 4
Multiple Airlines Logo
2:58 pm - 9:00 pmBZN-LAS
7h 02m1 stop
Multiple Airlines Logo
6:10 am - 9:15 amLAS-BZN
2h 05mnonstop
$153Multiple Airlines
Find Deal
Sat, Jan 31 - Sat, Feb 7
Alaska Airlines Logo
12:46 pm - 6:41 pmBZN-LAS
6h 55m1 stop
Alaska Airlines Logo
6:00 am - 12:06 pmLAS-BZN
5h 06m1 stop
$156Alaska Airlines
Find Deal
Wed, Feb 25 - Fri, Feb 27
Alaska Airlines Logo
5:14 pm - 10:28 pmBZN-LAS
6h 14m1 stop
Alaska Airlines Logo
9:16 pm - 1:08 pmLAS-BZN
14h 52m1 stop
$166Alaska Airlines
Find Deal
Sun, Dec 7 - Sat, Dec 13
Delta Logo
7:25 am - 12:35 pmBZN-LAS
6h 10m1 stop
Delta Logo
6:10 am - 10:50 amLAS-BZN
3h 40m1 stop
$177Delta
Find Deal
Mon, Dec 1 - Sat, Dec 6
Delta Logo
3:00 pm - 10:37 pmBZN-LAS
8h 37m1 stop
Delta Logo
6:10 am - 10:50 amLAS-BZN
3h 40m1 stop
$178Delta
Find Deal
Mon, Nov 24 - Fri, Nov 28
Frontier Logo
1:04 pm - 11:36 pmMSO-LAS
11h 32m1 stop
Frontier Logo
6:00 am - 6:06 pmLAS-MSO
11h 06m1 stop
$193Frontier
Find Deal
Useful Info

Good to know

Low seasonJune
Cheapest flight$49
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly with an average 9% increase in price.
Flight from Missoula to Las Vegas

FAQs for booking flights from Montana to Las Vegas

  • How does KAYAK find such low prices on flights from Montana to Las Vegas?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montana to Las Vegas.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montana to Las Vegas?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from Montana is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Montana to Las Vegas?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Las Vegas with an airline and back to Montana with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montana to Las Vegas?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Las Vegas from Montana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Primm
Winchester
Sunrise Manor

Everything you need to know for your flight to Las Vegas

Information on the airport you'll fly into in Las Vegas

Las Vegas (LAS)