LAS

$46 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 1/12. 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
$82
Overall average: $281
Allegiant Air
Mon 2/23Fri 2/27
MSO - LAS • Non-stop
Cheapest one-way
$41
Typical prices: $109-$151
Allegiant Air
Mon 1/12
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, Feb 23 - Fri, Feb 27
Allegiant Air Logo
4:05 pm - 5:21 pm
MSO
-
LAS
2h 16mnonstop
Allegiant Air Logo
12:00 pm - 3:15 pm
LAS
-
MSO
2h 15mnonstop
$82Allegiant Air
Mon, Jan 19 - Fri, Jan 23
Allegiant Air Logo
5:18 pm - 6:32 pm
GTF
-
LAS
2h 14mnonstop
Allegiant Air Logo
1:02 pm - 4:28 pm
LAS
-
GTF
2h 26mnonstop
$94Allegiant Air
Sun, Jan 11 - Sat, Jan 17
Multiple Airlines Logo
9:06 pm - 10:35 pm
FCA
-
LAS
2h 29mnonstop
Multiple Airlines Logo
3:58 pm - 11:58 pm
LAS
-
FCA
7h 00m1 stop
$153Multiple Airlines
Sun, Jan 25 - Fri, Jan 30
Alaska Airlines Logo
1:46 pm - 9:55 pm
BZN
-
LAS
9h 09m1 stop
Alaska Airlines Logo
7:52 pm - 12:06 pm
LAS
-
BZN
15h 14m1 stop
$167Alaska Airlines
Wed, Feb 4 - Fri, Feb 6
Multiple Airlines Logo
6:23 am - 11:11 am
MSO
-
LAS
5h 48m1 stop
Multiple Airlines Logo
6:40 am - 10:03 am
LAS
-
MSO
2h 23mnonstop
$168Multiple Airlines
Mon, Jan 12 - Thu, Jan 15
Alaska Airlines Logo
3:03 pm - 10:00 pm
BZN
-
LAS
7h 57m1 stop
Alaska Airlines Logo
8:50 am - 3:23 pm
LAS
-
BZN
5h 33m1 stop
$176Alaska Airlines
Wed, Feb 25 - Fri, Feb 27
Delta Logo
4:25 pm - 11:11 pm
BZN
-
LAS
7h 46m1 stop
Delta Logo
6:30 pm - 11:15 pm
LAS
-
BZN
3h 45m1 stop
$177Delta
Fri, Jan 30 - Sat, Jan 31
United Airlines Logo
2:42 pm - 8:32 pm
FCA
-
LAS
6h 50m1 stop
United Airlines Logo
6:00 am - 12:59 pm
LAS
-
FCA
5h 59m1 stop
$206United Airlines
Wed, Jan 28 - Mon, Feb 2
United Airlines Logo
2:42 pm - 9:59 pm
FCA
-
LAS
8h 17m1 stop
United Airlines Logo
5:20 am - 1:36 pm
LAS
-
FCA
7h 16m1 stop
$211United Airlines
Fri, Feb 20 - Mon, Feb 23
Delta Logo
1:05 pm - 4:05 pm
HLN
-
LAS
4h 00m1 stop
Delta Logo
5:10 pm - 10:27 pm
LAS
-
HLN
4h 17m1 stop
$291Delta
Useful Info

Good to know

Low seasonNovember
Cheapest flight$41
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly with an average 13% 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
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Winchester
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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)