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$51+ Cheap flights from Las Vegas (LAS) to Montana

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/18. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — BZN
Jul 6 — Jul 131
Sun 7/6
Sun 7/13
1 adult, Economy
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Cheap flight deals from Las Vegas to Montana

Keep the following information in mind while searching for Las Vegas to Montana flight deals. Data was last updated July 1, 2025.

Round-trip from

$62
(Booking.com)

One-way from

$51
(Gotogate)

Popular in

February

Cheapest in

May

Average price

$263

Good round-trip deal

$87 or less

Good one-way deal

$56 or less
From Las Vegas Harry Reid Intl to Montana
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One-way flight from Las Vegas Harry Reid Intl to Montana
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Highest demand for flights based on searches. 9% potential increase in price ($22 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Las Vegas Harry Reid Intl to Montana.
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Price to beat on a one-way flight from Las Vegas Harry Reid Intl to Montana.
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Find flight deals from Las Vegas to Montana

Cheapest flights from Las Vegas to Montana
Explore the most affordable flight options available from Las Vegas to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

This Booking.com deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2112:19 pmLAS - MSO
Nonstop2h 11mAllegiant Air
Mon 7/289:54 pmMSO - LAS
Nonstop2h 08mAllegiant Air
Deal found 6/29$62
This Booking.com deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/46:25 pmLAS - BIL
Nonstop2h 11mAllegiant Air
Fri 8/810:26 pmBIL - LAS
Nonstop2h 10mAllegiant Air
Deal found 6/29$70
This Gotogate deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/116:05 amLAS - GTF
Nonstop2h 19mAllegiant Air
Mon 8/1811:11 amGTF - LAS
Nonstop2h 14mAllegiant Air
Deal found 7/1$78
This Mytrip deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/148:10 amLAS - BZN
Nonstop2h 05mAllegiant Air
Sun 8/1712:00 pmBZN - LAS
Nonstop2h 05mAllegiant Air
Deal found 6/29$82
This Booking.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/111:17 pmLAS - FCA
Nonstop2h 26mAllegiant Air
Sun 9/145:33 pmFCA - LAS
Nonstop2h 30mAllegiant Air
Deal found 6/30$99
This Trip.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/110:14 amLAS - BZN
1 stop7h 17mMultiple Airlines
Thu 8/72:36 pmBZN - LAS
Nonstop2h 06mMultiple Airlines
Deal found 7/1$150
This Mytrip deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/218:40 amLAS - MSO
2 stops11h 29mMultiple Airlines
Mon 7/289:54 pmMSO - LAS
Nonstop2h 08mMultiple Airlines
Deal found 6/29$153
This Trip.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/110:14 amLAS - BZN
1 stop7h 17mHawaiian Airlines
Thu 8/73:00 pmBZN - LAS
1 stop6h 38mHawaiian Airlines
Deal found 7/1$164
This Alaska Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1511:10 amLAS - BZN
1 stop6h 30mAlaska Airlines
Mon 10/203:01 pmBZN - LAS
1 stop7h 25mAlaska Airlines
Deal found 7/1$176
This Delta deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/147:14 pmLAS - BZN
1 stop3h 45mDelta
Sun 8/177:35 amBZN - LAS
1 stop6h 14mDelta
Deal found 6/30$177
This Bravofly deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/76:18 pmLAS - FCA
1 stop14h 01mMultiple Airlines
Sun 8/1010:40 amFCA - LAS
Nonstop2h 24mMultiple Airlines
Deal found 6/30$220
This Delta deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/309:54 amLAS - WYS
1 stop3h 52mDelta
Sat 8/23:25 pmWYS - LAS
1 stop3h 33mDelta
Deal found 6/29$234

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated July 1, 2025.
Use the filters below to find and compare flights from Las Vegas to Montana that are best for you.

Fly from

Las Vegas

Fly to

Montana

Route

Depart

Return

Price

Las VegasMissoula

LAS - MSO

LASMSO

Las Vegas Harry Reid Intl

Mon 7/21

12:19 pm-3:30 pm

Nonstop2h 11m

Missoula Johnson-Bell Field

Mon 7/28

9:54 pm-11:02 pm

Nonstop2h 08m

$62

Las VegasBillings

LAS - BIL

LASBIL

Las Vegas Harry Reid Intl

Mon 8/4

6:25 pm-9:36 pm

Nonstop2h 11m

Billings Logan Intl

Fri 8/8

10:26 pm-11:36 pm

Nonstop2h 10m

$70

Las VegasGreat Falls

LAS - GTF

LASGTF

Las Vegas Harry Reid Intl

Mon 8/11

6:05 am-9:24 am

Nonstop2h 19m

Great Falls

Mon 8/18

11:11 am-12:25 pm

Nonstop2h 14m

$78

Las VegasBozeman

LAS - BZN

LASBZN

Las Vegas Harry Reid Intl

Thu 8/14

8:10 am-11:15 am

Nonstop2h 05m

Bozeman Gallatin Field

Sun 8/17

12:00 pm-1:05 pm

Nonstop2h 05m

$82

Las VegasKalispell

LAS - FCA

LASFCA

Las Vegas Harry Reid Intl

Thu 9/11

1:17 pm-4:43 pm

Nonstop2h 26m

Kalispell Glacier Park

Sun 9/14

5:33 pm-7:03 pm

Nonstop2h 30m

$99

Las VegasBozeman

LAS - BZN

LASBZN

Las Vegas Harry Reid Intl

Fri 8/1

10:14 am-6:31 pm

1 stop7h 17m

Bozeman Gallatin Field

Thu 8/7

2:36 pm-3:42 pm

Nonstop2h 06m

$150

Las VegasMissoula

LAS - MSO

LASMSO

Las Vegas Harry Reid Intl

Mon 7/21

8:40 am-9:09 pm

2 stops11h 29m

Missoula Johnson-Bell Field

Mon 7/28

9:54 pm-11:02 pm

Nonstop2h 08m

$153

Las VegasBozeman

LAS - BZN

LASBZN

Las Vegas Harry Reid Intl

Fri 8/1

10:14 am-6:31 pm

1 stop7h 17m

Bozeman Gallatin Field

Thu 8/7

3:00 pm-8:38 pm

1 stop6h 38m

$164

Las VegasBozeman

LAS - BZN

LASBZN

Las Vegas Harry Reid Intl

Wed 10/15

11:10 am-6:40 pm

1 stop6h 30m

Bozeman Gallatin Field

Mon 10/20

3:01 pm-9:26 pm

1 stop7h 25m

$176

Las VegasBozeman

LAS - BZN

LASBZN

Las Vegas Harry Reid Intl

Thu 8/14

7:14 pm-11:59 pm

1 stop3h 45m

Bozeman Gallatin Field

Sun 8/17

7:35 am-12:49 pm

1 stop6h 14m

$177

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 60 results
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Best time to book a flight from Las Vegas to Montana

Have a flexible travel schedule? Discover the best time to fly to Montana from Las Vegas with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Las Vegas to Montana

What is the cheapest month to book a flight from Las Vegas to Montana?

Currently, October is the cheapest month in which you can book a flight from Las Vegas to Montana (average of $371). Flying from Las Vegas to Montana in May is currently the most expensive (average of $478). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LAS to MT?

Find hourly flight availability from Las Vegas to Montana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Las Vegas to Montana as you normally would.

Reviews of airlines servicing Montana

Get insights into the airlines that provide service to Montana. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Montana. Reviews last updated July 1, 2025.
Read through reviews of airlines operating flights from Las Vegas to Montana, such as Alaska Airlines, Southwest, and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Food

7.1

Overall

8.0

Crew

8.5

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Food

7.1

Overall

8.0

Crew

8.5

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,273 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Food

7.1

Overall

8.0

Crew

8.5

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,973 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Food

7.1

Overall

8.0

Crew

8.5

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,539 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Food

7.1

Overall

8.0

Crew

8.5

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,858 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Food

7.1

Overall

8.0

Crew

8.5

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to Montana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Las Vegas to Montana?

    Located just 6.2 mi from the city center, Las Vegas Harry Reid Intl (LAS) is the airport most travelers will use when flying to Montana from Las Vegas.

  • What are the cheapest airlines to fly from Las Vegas to Montana one-way?

    $51 is the cheapest one-way deal found within the past few days, from Allegiant Air. You may also be able to find cheap deals on Southwest and Hawaiian Airlines, with prices starting from $79 and $80, respectively.

  • What are the most popular routes from Las Vegas to Montana?

    Most travelers choose Las Vegas Harry Reid Intl - Kalispell Glacier Park, Las Vegas Harry Reid Intl - Bozeman Gallatin Field or Las Vegas Harry Reid Intl - Billings Logan Intl when deciding on the best route from Las Vegas to Montana.

  • What are the cheapest flights from Las Vegas to Montana?

    Looking for the cheapest flight from Las Vegas to Montana? While on average our users pay $124, our data indicates the cheapest price to be $65. The most popular route (Las Vegas Harry Reid Intl - Kalispell Glacier Park), is priced around $82.

  • Can I find deals for flights from Las Vegas to Montana that include hotel bookings?

    Yes. In addition to deals on Las Vegas to Montana flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Las Vegas to Montana?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to Montana.

  • Can I find deals for business class flights from Las Vegas to Montana?

    Yes. Cheapflights offers flight deals from Las Vegas to Montana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Las Vegas to Montana?

    Currently, October is the cheapest month in which you can book a flight from Las Vegas to Montana (average of $371). Flying from Las Vegas to Montana in May is currently the most expensive (average of $478). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 6 airlines flying from Las Vegas to Montana

Discover the top 6 airlines that operate flights from Las Vegas to Montana. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$76Average$126FlexibilityNo cancel feeOn-time88%
FrontierCheapest$143Average$163FlexibilityNo cancel feeOn-time62%
DeltaCheapest$176Average$332FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$206Average$408FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$220Average$453FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$232Average$348FlexibilityNo cancel feeOn-time63%

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