Cheap flights from Las Vegas to Montana from $42

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Montana departing on 12/11. 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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Allegiant Air Logo
4:44 pm - 8:16 pmLAS-FCA
2h 32mnonstop
Allegiant Air Logo
9:06 pm - 10:35 pmFCA-LAS
2h 29mnonstop
$78Allegiant Air
Find Deal
Thu, Jan 22 - Sun, Jan 25
Allegiant Air Logo
6:13 pm - 9:35 pmLAS-GTF
2h 22mnonstop
Allegiant Air Logo
10:25 pm - 11:38 pmGTF-LAS
2h 13mnonstop
$78Allegiant Air
Find Deal
Fri, Dec 5 - Mon, Dec 8
Southwest Logo
5:55 am - 1:55 pmLAS-BZN
7h 00m1 stop
Southwest Logo
3:25 pm - 4:30 pmBZN-LAS
2h 05mnonstop
$167Southwest
Find Deal
Sat, Dec 6 - Sun, Dec 7
Alaska Airlines Logo
5:42 pm - 11:56 pmLAS-BZN
5h 14m1 stop
Alaska Airlines Logo
1:46 pm - 9:55 pmBZN-LAS
9h 09m1 stop
$176Alaska Airlines
Find Deal
Thu, Jan 22 - Fri, Jan 23
Delta Logo
2:03 pm - 10:26 pmLAS-BZN
7h 23m1 stop
Delta Logo
6:33 pm - 11:29 pmBZN-LAS
5h 56m1 stop
$177Delta
Find Deal
Sat, Dec 6 - Mon, Dec 8
Southwest Logo
9:10 am - 12:15 pmLAS-BZN
2h 05mnonstop
Southwest Logo
3:25 pm - 4:30 pmBZN-LAS
2h 05mnonstop
$178Southwest
Find Deal
Sat, Dec 6 - Sun, Dec 7
Delta Logo
3:50 pm - 10:29 pmLAS-BZN
5h 39m1 stop
Delta Logo
11:40 am - 4:13 pmBZN-LAS
5h 33m1 stop
$189Delta
Find Deal
Thu, Nov 20 - Mon, Nov 24
Alaska Airlines Logo
8:50 am - 3:23 pmLAS-BZN
5h 33m1 stop
Alaska Airlines Logo
1:46 pm - 10:00 pmBZN-LAS
9h 14m2 stops
$195Alaska Airlines
Find Deal
Fri, Jan 9 - Sun, Jan 11
United Airlines Logo
6:00 am - 11:59 amLAS-BZN
4h 59m1 stop
United Airlines Logo
1:15 pm - 5:56 pmBZN-LAS
5h 41m1 stop
$207United Airlines
Find Deal
Wed, Dec 10 - Fri, Dec 12
United Airlines Logo
7:23 am - 1:36 pmLAS-FCA
5h 13m1 stop
United Airlines Logo
6:10 am - 10:41 amFCA-LAS
5h 31m1 stop
$226United Airlines
Find Deal
Thu, Nov 20 - Sun, Nov 23

Alaska Airlines flights from Las Vegas to Montana

Our best Alaska Airlines deals on Las Vegas to Montana flight tickets
Alaska Airlines
Jan 22
LAS5:42 pmLas Vegas Harry Reid Intl
5h 14m
1 stop
BZN11:56 pmBozeman Gallatin Field
Jan 23
BZN1:46 pmBozeman Gallatin Field
9h 09m
1 stop
LAS9:55 pmLas Vegas Harry Reid Intl
Alaska Airlines
Jan 9
LAS8:50 amLas Vegas Harry Reid Intl
5h 33m
1 stop
BZN3:23 pmBozeman Gallatin Field
Jan 11
BZN1:46 pmBozeman Gallatin Field
9h 14m
2 stops
LAS10:00 pmLas Vegas Harry Reid Intl
Alaska Airlines
Nov 14
LAS1:53 pmLas Vegas Harry Reid Intl
7h 46m
1 stop
BZN10:39 pmBozeman Gallatin Field
Nov 16
BZN8:00 amBozeman Gallatin Field
6h 26m
1 stop
LAS1:26 pmLas Vegas Harry Reid Intl

Delta flights from Las Vegas to Montana

Our best Delta deals on Las Vegas to Montana flight tickets
Delta
Dec 6
LAS2:03 pmLas Vegas Harry Reid Intl
7h 23m
1 stop
BZN10:26 pmBozeman Gallatin Field
Dec 8
BZN6:33 pmBozeman Gallatin Field
5h 56m
1 stop
LAS11:29 pmLas Vegas Harry Reid Intl
Delta
Nov 20
LAS3:50 pmLas Vegas Harry Reid Intl
5h 39m
1 stop
BZN10:29 pmBozeman Gallatin Field
Nov 24
BZN11:40 amBozeman Gallatin Field
5h 33m
1 stop
LAS4:13 pmLas Vegas Harry Reid Intl
Delta
Dec 28
LAS6:15 amLas Vegas Harry Reid Intl
4h 02m
1 stop
BZN11:17 amBozeman Gallatin Field
Jan 6
BZN3:50 pmBozeman Gallatin Field
5h 58m
1 stop
LAS8:48 pmLas Vegas Harry Reid Intl

momondo Fare Finder

 
Customize your flight search to find flights from Las Vegas to Montana that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated November 6, 2025.
Use the filters below to find and compare flights from Las Vegas to Montana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Las VegasKalispell

LAS - FCA

LASFCA

Las Vegas Harry Reid Intl

Thu 1/22

4:44 pm-8:16 pm

Nonstop2h 32m

Kalispell Glacier Park

Sun 1/25

9:06 pm-10:35 pm

Nonstop2h 29m

$78

Las VegasGreat Falls

LAS - GTF

LASGTF

Las Vegas Harry Reid Intl

Fri 12/5

6:13 pm-9:35 pm

Nonstop2h 22m

Great Falls

Mon 12/8

10:25 pm-11:38 pm

Nonstop2h 13m

$78

Las VegasBozeman

LAS - BZN

LASBZN

Las Vegas Harry Reid Intl

Sat 12/6

5:55 am-1:55 pm

1 stop7h 00m

Bozeman Gallatin Field

Sun 12/7

3:25 pm-4:30 pm

Nonstop2h 05m

$167

Las VegasBozeman

LAS - BZN

LASBZN

Las Vegas Harry Reid Intl

Thu 1/22

5:42 pm-11:56 pm

1 stop5h 14m

Bozeman Gallatin Field

Fri 1/23

1:46 pm-9:55 pm

1 stop9h 09m

$176

Las VegasBozeman

LAS - BZN

LASBZN

Las Vegas Harry Reid Intl

Sat 12/6

2:03 pm-10:26 pm

1 stop7h 23m

Bozeman Gallatin Field

Mon 12/8

6:33 pm-11:29 pm

1 stop5h 56m

$177

Las VegasBozeman

LAS - BZN

LASBZN

Las Vegas Harry Reid Intl

Sat 12/6

9:10 am-12:15 pm

Nonstop2h 05m

Bozeman Gallatin Field

Sun 12/7

3:25 pm-4:30 pm

Nonstop2h 05m

$178

Las VegasBozeman

LAS - BZN

LASBZN

Las Vegas Harry Reid Intl

Thu 11/20

3:50 pm-10:29 pm

1 stop5h 39m

Bozeman Gallatin Field

Mon 11/24

11:40 am-4:13 pm

1 stop5h 33m

$189

Las VegasBozeman

LAS - BZN

LASBZN

Las Vegas Harry Reid Intl

Fri 1/9

8:50 am-3:23 pm

1 stop5h 33m

Bozeman Gallatin Field

Sun 1/11

1:46 pm-10:00 pm

2 stops9h 14m

$195

Las VegasBozeman

LAS - BZN

LASBZN

Las Vegas Harry Reid Intl

Wed 12/10

6:00 am-11:59 am

1 stop4h 59m

Bozeman Gallatin Field

Fri 12/12

1:15 pm-5:56 pm

1 stop5h 41m

$207

Las VegasKalispell

LAS - FCA

LASFCA

Las Vegas Harry Reid Intl

Thu 11/20

7:23 am-1:36 pm

1 stop5h 13m

Kalispell Glacier Park

Sun 11/23

6:10 am-10:41 am

1 stop5h 31m

$226

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Montana from

How to get the cheapest flight ticket from Las Vegas to Montana

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 Montana?

The cheapest month to fly to Montana from Las Vegas is in May. Flight prices, which tend to average around $87, are often lower during this time because this is during the off-season. The month of January is another great option to travel to Montana, with average flight prices from Las Vegas averaging around $122.

What is the cheapest day to depart on your flight to Montana?

Our data shows that Thursday is the least expensive day to fly to Montana. Tickets to fly out on this day can be as low as $96. The most expensive day to fly to Montana is Monday, with ticket prices averaging around $400.

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

The cheapest time of day to fly to Montana is in the morning when flights can be purchased for as low as $106. At noon is when there is more demand to fly to Montana, so prices are often more expensive at around $410 per ticket.

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

Fly from Las Vegas Harry Reid Intl to Bozeman Gallatin Field for the best Las Vegas Harry Reid Intl - Montana flight prices

How far in advance should I book a flight to Montana?

You are more likely to see cheaper flights to Montana from Las Vegas when booking weeks ahead of your departure date. In general, you can expect to find flights to Montana for around $203 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montana from Las Vegas for as low as $113 on momondo.

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

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

Cheap Las Vegas to Montana flight deals and tips

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

Best Price Found

$60

Fastest flight time

2h 05m

Direct flights

Every day

Airports in Montana

5 airports
The best one-way flight to Montana from Las Vegas in the past 72 hours is $60. The best round-trip flight deal from Las Vegas to Montana found on momondo in the last 72 hours is $101.
The fastest flight from Las Vegas to Montana takes 2h 05m
Direct flights go from Las Vegas to Montana every day.
There are 5 airports near Montana: Billings Logan Intl (BIL), Kalispell Glacier Park (FCA), Bozeman Gallatin Field (BZN), Missoula Johnson-Bell Field (MSO), Great Falls (GTF)
  • When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Montana?

    Prices for flights from Las Vegas Harry Reid Intl Airport to Montana are refreshed on a daily basis.

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

  • How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Montana?

    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 Las Vegas Harry Reid Intl Airport to Montana.

  • What documentation or ID do you need to fly to Montana?

    The required travel and health documents for your Montana trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Montana. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Best airlines flying from Las Vegas to Montana

Compare and see reviews for airlines that fly from Las Vegas to Montana with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $73Free CancellationRating
7.2
697 reviews
Search Allegiant Air flights
DeltaPriceFrom $128Free CancellationRating
7.9
8,001 reviews
Search Delta flights
SouthwestPriceFrom $198Free CancellationRating
8.0
4,241 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $218Free CancellationRating
8.0
11,246 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $220Free CancellationRating
7.4
9,007 reviews
Search United Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Las Vegas to Montana. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Montana from Las Vegas which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Las Vegas to Montana flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Montana from Las Vegas are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Montana trip

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1 adult
Sat 12/6
Sat 12/13

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Popular flights according to clicks in the last 7 days on momondo