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$50+ Cheap flights from Montana to Las Vegas (LAS)

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 1/6. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — LAS
Dec 27 — Jan 31
Fri 12/27
Fri 1/3
1 adult, Economy
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Cheap flight deals from Montana to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Montana (USMT) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 22, 2024.

Round-trip from

$80
(Cheapflightsfares)

One-way from

$50
(Cheapflightsfares)
From Montana to Las Vegas Harry Reid Intl
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One-way flight from Montana to Las Vegas Harry Reid Intl
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Find flight deals from Montana to Las Vegas

Cheapest flights from Montana to Las Vegas
Explore the most affordable flight options available from Montana to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 22, 2024.

This Cheapflightsfares deal was found by Cheapflights users on 12/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/236:15 pmMSO - LAS
Nonstop2h 20mAllegiant Air
Mon 1/62:02 pmLAS - MSO
Nonstop2h 23mAllegiant Air
Deal found 12/21$185
This Cheapflightsfares deal was found by Cheapflights users on 12/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2210:51 amBZN - LAS
Nonstop2h 10mAllegiant Air
Thu 12/266:50 amLAS - BZN
Nonstop2h 11mAllegiant Air
Deal found 12/20$203
This Mytrip deal was found by Cheapflights users on 12/21. 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 12/2310:20 pmGTF - LAS
Nonstop2h 21mAllegiant Air
Fri 12/276:08 pmLAS - GTF
Nonstop2h 22mAllegiant Air
Deal found 12/21$251
This Delta deal was found by Cheapflights users on 12/21. 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.
Mon 12/305:55 amBZN - LAS
1 stop4h 25mDelta
Wed 1/16:25 amLAS - BZN
1 stop3h 50mDelta
Deal found 12/21$268
This Cheapflightsfares deal was found by Cheapflights users on 12/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2310:04 amBIL - LAS
Nonstop2h 15mAllegiant Air
Wed 12/2512:00 pmLAS - BIL
Nonstop2h 14mAllegiant Air
Deal found 12/21$291
This Cheapflightsfares deal was found by Cheapflights users on 12/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/269:52 pmFCA - LAS
Nonstop2h 38mAllegiant Air
Sun 12/295:24 pmLAS - FCA
Nonstop2h 38mAllegiant Air
Deal found 12/21$413
This Southwest deal was found by Cheapflights users on 12/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2212:55 pmBZN - LAS
1 stop7h 30mSouthwest
Mon 12/231:25 pmLAS - BZN
2 stops8h 00mSouthwest
Deal found 12/21$460
This Alaska Airlines deal was found by Cheapflights users on 12/21. 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.
Sun 12/225:55 pmBZN - LAS
1 stop7h 04mAlaska Airlines
Sun 12/299:24 pmLAS - BZN
1 stop12h 19mAlaska Airlines
Deal found 12/21$490
This Alaska Airlines deal was found by Cheapflights users on 12/21. 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.
Mon 12/2311:16 amMSO - LAS
1 stop6h 09mAlaska Airlines
Mon 1/64:52 pmLAS - MSO
1 stop6h 06mAlaska Airlines
Deal found 12/21$547
This United deal was found by Cheapflights users on 12/21. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/211:45 pmCOD - LAS
1 stop4h 46mUnited Airlines
Mon 12/238:30 pmLAS - COD
2 stops24h 35mUnited Airlines
Deal found 12/21$559
This Delta deal was found by Cheapflights users on 12/21. 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.
Sun 12/296:29 pmMSO - LAS
1 stop6h 41mDelta
Wed 1/16:25 amLAS - MSO
1 stop4h 31mDelta
Deal found 12/21$562
This United Airlines deal was found by Cheapflights users on 12/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/305:00 amBZN - LAS
1 stop4h 48mUnited Airlines
Tue 12/3112:59 amLAS - BZN
2 stops20h 50mUnited Airlines
Deal found 12/21$568

Find flights from Montana to Las Vegas within your budget

Customize your flight search to find flights from Montana to Las Vegas 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 December 22, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Great FallsLas Vegas

GTF - LAS

GTFLAS

Great Falls

Mon 1/13

6:04 pm-7:29 pm

Nonstop2h 25m

Las Vegas Harry Reid Intl

Fri 1/17

1:46 pm-5:14 pm

Nonstop2h 28m

$80

BozemanLas Vegas

BZN - LAS

BZNLAS

Bozeman Gallatin Field

Sun 1/19

11:28 am-12:42 pm

Nonstop2h 14m

Las Vegas Harry Reid Intl

Thu 1/23

7:30 am-10:43 am

Nonstop2h 13m

$85

MissoulaLas Vegas

MSO - LAS

MSOLAS

Missoula Johnson-Bell Field

Fri 2/7

9:42 pm-11:02 pm

Nonstop2h 20m

Las Vegas Harry Reid Intl

Mon 2/10

5:25 pm-8:52 pm

Nonstop2h 27m

$114

KalispellLas Vegas

FCA - LAS

FCALAS

Kalispell Glacier Park

Thu 1/9

10:09 pm-11:42 pm

Nonstop2h 33m

Las Vegas Harry Reid Intl

Sun 1/12

5:42 pm-9:19 pm

Nonstop2h 37m

$114

BillingsLas Vegas

BIL - LAS

BILLAS

Billings Logan Intl

Fri 1/10

11:22 am-12:43 pm

Nonstop2h 21m

Las Vegas Harry Reid Intl

Fri 1/17

7:15 am-10:32 am

Nonstop2h 17m

$123

KalispellLas Vegas

FCA - LAS

FCALAS

Kalispell Glacier Park

Thu 2/13

9:46 pm-11:18 pm

Nonstop2h 32m

Las Vegas Harry Reid Intl

Sat 2/15

9:19 pm-11:35 am

1 stop13h 16m

$182

MissoulaLas Vegas

MSO - LAS

MSOLAS

Missoula Johnson-Bell Field

Mon 1/6

6:15 pm-7:35 pm

Nonstop2h 20m

Las Vegas Harry Reid Intl

Mon 1/13

6:00 am-1:42 pm

1 stop6h 42m

$185

BozemanLas Vegas

BZN - LAS

BZNLAS

Bozeman Gallatin Field

Tue 1/21

2:52 pm-9:00 pm

1 stop7h 08m

Las Vegas Harry Reid Intl

Fri 1/24

6:00 am-1:57 pm

1 stop6h 57m

$186

BozemanLas Vegas

BZN - LAS

BZNLAS

Bozeman Gallatin Field

Thu 2/6

5:40 am-9:25 am

1 stop4h 45m

Las Vegas Harry Reid Intl

Tue 2/11

1:58 pm-10:56 pm

2 stops7h 58m

$191

BozemanLas Vegas

BZN - LAS

BZNLAS

Bozeman Gallatin Field

Thu 2/6

2:10 pm-10:54 pm

1 stop9h 44m

Las Vegas Harry Reid Intl

Mon 2/10

5:00 am-2:44 pm

1 stop8h 44m

$222

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 50 results
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Best time to book a flight from Montana to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Montana 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.

Travel insights for flights from Montana to Las Vegas

Get recent, data-driven insights about flights from Montana to Las Vegas including ideal travel times, pricing trends, and more.

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

Currently, August is the cheapest month in which you can book a flight from Montana to Las Vegas (average of $198). Flying from Montana to Las Vegas in March is currently the most expensive (average of $269). 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 MT to LAS?

Find hourly flight availability from Montana to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 22, 2024.

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

Rainfall in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Las Vegas ranges from 0.1 - 0.8 inches per month. February is typically the wettest month, when rainfall can reach 0.8 in. May is typically the driest time to visit Las Vegas when rainfall is around 0.1 in.

Temperature in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Las Vegas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 93.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. 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 Las Vegas. Reviews last updated December 22, 2024.
Get a feel of what it's like to fly with Delta, Alaska Airlines and United Airlines from Montana to Las Vegas by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,804 reviews

Crew

8.7

Overall

8.1

Entertainment

7.7

Boarding

8.2

Food

7.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,804 reviews
Southwest
8.1
Very good
4,804 reviews

Crew

8.7

Overall

8.1

Entertainment

7.7

Boarding

8.2

Food

7.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,537 reviews
Southwest
8.1
Very good
4,804 reviews

Crew

8.7

Overall

8.1

Entertainment

7.7

Boarding

8.2

Food

7.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,594 reviews
Southwest
8.1
Very good
4,804 reviews

Crew

8.7

Overall

8.1

Entertainment

7.7

Boarding

8.2

Food

7.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
9,028 reviews
Southwest
8.1
Very good
4,804 reviews

Crew

8.7

Overall

8.1

Entertainment

7.7

Boarding

8.2

Food

7.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Allegiant Air
7.4
Good
823 reviews
Southwest
8.1
Very good
4,804 reviews

Crew

8.7

Overall

8.1

Entertainment

7.7

Boarding

8.2

Food

7.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Montana to Las Vegas. 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 into for flights to Las Vegas from Montana?

    For a flight from Montana to Las Vegas, you will be flying into Harry Reid Intl. Las Vegas Harry Reid Intl (LAS) is just 6.2 mi from the center of the city.

  • How popular is this Montana to Las Vegas flight route?

    Within the past month, 9 users have taken a look at flights from Montana to Las Vegas Harry Reid Intl.

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

    The cheapest airlines for a one-way flight from Montana to Las Vegas are Allegiant Air ($50), Delta ($93), and Alaska Airlines ($118).

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

    The most popular flight routes from Montana to Las Vegas are Bozeman Gallatin Field - Las Vegas Harry Reid Intl, Billings Logan Intl - Las Vegas Harry Reid Intl and Kalispell Glacier Park - Las Vegas Harry Reid Intl.

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

    Looking for the cheapest flight from Montana to Las Vegas? While on average our users pay $306, our data indicates the cheapest price to be $70. The most popular route (Bozeman Gallatin Field - Las Vegas Harry Reid Intl), is priced around $85.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Montana to Las Vegas 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 Montana to Las Vegas?

    Currently, August is the cheapest month in which you can book a flight from Montana to Las Vegas (average of $198). Flying from Montana to Las Vegas in March is currently the most expensive (average of $269). 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.

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Alternative routes for Montana to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Montana to Las Vegas

Discover the top 7 airlines that operate flights from Montana to Las Vegas. 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 December 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$84Average$193FlexibilityNo cancel feeOn-time88%
FrontierCheapest$132Average$205FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$186Average$388FlexibilityNo cancel feeOn-time71%
DeltaCheapest$186Average$423FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$218Average$393FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$255Average$354FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$269Average$513FlexibilityNo cancel feeOn-time69%
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