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Missoula

$35+ Cheap flights from Las Vegas to Missoula (LAS - MSO)

LAS — MSO
Dec 11 — Dec 181
Fri 12/11
Fri 12/18
1 adult, Economy
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Find cheap flights from Las Vegas to Missoula with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Las Vegas to Missoula

Cheapest flights from Las Vegas to Missoula

Wed 12/22:25 pm -
Nonstop2h 24m
Wed 12/96:39 pm -
Nonstop2h 20m
Deal found 11/7$110
Wed 12/22:25 pm -
Nonstop2h 24m
Sun 12/1310:14 am -
Nonstop2h 20m
Deal found 11/7$115
Fri 12/42:13 pm -
Nonstop2h 24m
Fri 12/115:58 pm -
Nonstop2h 20m
Deal found 11/7$118
Wed 12/22:25 pm -
Nonstop2h 24m
Fri 12/115:58 pm -
Nonstop2h 20m
Deal found 11/7$148
Wed 12/22:25 pm -
Nonstop2h 24m
Sun 12/137:28 pm -
1 stop24h 17m
Deal found 11/7$158
Wed 12/27:38 pm -
1 stop22h 00m
Wed 12/96:39 pm -
Nonstop2h 20m
Deal found 11/7$167
Wed 12/27:38 pm -
1 stop22h 00m
Mon 12/146:28 pm -
Nonstop2h 20m
Deal found 11/7$173
Wed 12/22:25 pm -
Nonstop2h 24m
Thu 12/1010:14 am -
Nonstop2h 20m
Deal found 11/7$188
Wed 12/22:25 pm -
Nonstop2h 24m
Thu 12/107:28 pm -
1 stop24h 17m
Deal found 11/7$191
Sun 11/85:00 pm -
Nonstop2h 17m
Sun 11/159:07 pm -
Nonstop2h 15m
Deal found 11/5$241

Find flight deals from Las Vegas to Missoula

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$75
(CheapOair)

One-way from

$35
(Super.com)

Popular in

September

Cheapest in

May

Average price

$171

Good round-trip deal

$123 or less
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Missoula Johnson-Bell Field flight deals.
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Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Missoula Johnson-Bell Field flights.
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From Las Vegas Harry Reid Intl to Missoula Johnson-Bell Field
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One-way flight from Las Vegas Harry Reid Intl to Missoula Johnson-Bell Field
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Highest demand for flights based on searches. 17% potential increase in price ($45 potential increase over avg. RT price).
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Cheapest flight prices on average. 13% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in November 2026
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Price to beat on a round-trip flight from Las Vegas Harry Reid Intl to Missoula Johnson-Bell Field.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Las Vegas to Missoula that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Las VegasMissoula

LAS Las Vegas Harry Reid Intl - MSO Missoula Johnson-Bell Field

LASMSO

Las Vegas Harry Reid Intl

Fri 12/4

2:13 pm-5:37 pm

Nonstop2h 24m

Missoula Johnson-Bell Field

Fri 12/11

5:58 pm-7:18 pm

Nonstop2h 20m

$118

Las VegasMissoula

LAS Las Vegas Harry Reid Intl - MSO Missoula Johnson-Bell Field

LASMSO

Las Vegas Harry Reid Intl

Sat 3/13

11:00 am-6:20 pm

1 stop6h 20m

Missoula Johnson-Bell Field

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$157

Las VegasMissoula

LAS Las Vegas Harry Reid Intl - MSO Missoula Johnson-Bell Field

LASMSO

Las Vegas Harry Reid Intl

Tue 12/15

6:30 am-5:45 pm

2 stops10h 15m

Missoula Johnson-Bell Field

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$207

Las VegasMissoula

LAS Las Vegas Harry Reid Intl - MSO Missoula Johnson-Bell Field

LASMSO

Las Vegas Harry Reid Intl

Sat 3/13

10:36 am-12:29 pm

2 stops24h 53m

Missoula Johnson-Bell Field

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$244

Las VegasMissoula

LAS Las Vegas Harry Reid Intl - MSO Missoula Johnson-Bell Field

LASMSO

Las Vegas Harry Reid Intl

Mon 12/7

3:48 pm-1:23 pm

2 stops20h 35m

Missoula Johnson-Bell Field

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$244

Las VegasMissoula

LAS Las Vegas Harry Reid Intl - MSO Missoula Johnson-Bell Field

LASMSO

Las Vegas Harry Reid Intl

Sat 2/20

6:00 am-6:59 pm

2 stops11h 59m

Missoula Johnson-Bell Field

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$252

Las VegasMissoula

LAS Las Vegas Harry Reid Intl - MSO Missoula Johnson-Bell Field

LASMSO

Las Vegas Harry Reid Intl

Tue 12/15

11:56 am-6:35 pm

1 stop5h 39m

Missoula Johnson-Bell Field

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$258

Las VegasMissoula

LAS Las Vegas Harry Reid Intl - MSO Missoula Johnson-Bell Field

LASMSO

Las Vegas Harry Reid Intl

Fri 12/4

8:14 pm-1:23 pm

2 stops16h 09m

Missoula Johnson-Bell Field

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$273

Las VegasMissoula

LAS Las Vegas Harry Reid Intl - MSO Missoula Johnson-Bell Field

LASMSO

Las Vegas Harry Reid Intl

Mon 12/14

6:08 pm-12:23 pm

2 stops17h 15m

Missoula Johnson-Bell Field

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$273

Las VegasMissoula

LAS Las Vegas Harry Reid Intl - MSO Missoula Johnson-Bell Field

LASMSO

Las Vegas Harry Reid Intl

Sat 2/20

1:46 pm-9:59 pm

1 stop7h 13m

Missoula Johnson-Bell Field

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$278

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/9

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Compare providers for flights from Las Vegas to Missoula

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Las Vegas to Missoula in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars
GotogatePrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Las Vegas-Missoula flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Las Vegas-Missoula flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Las Vegas-Missoula flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Las Vegas-Missoula flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Las Vegas-Missoula flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Las Vegas to Missoula

Have a flexible travel schedule? Discover the best time to fly to Missoula from Las Vegas with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

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

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

Currently, May is the cheapest month in which you can book a flight from Las Vegas to Missoula (average of $108). Flying from Las Vegas to Missoula in September is currently the most expensive (average of $474). 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.

Reviews of airlines servicing Missoula

Get a feel of what it's like to fly with Allegiant Air from Las Vegas to Missoula by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Allegiant Air
7.3
Good
676 reviews

Comfort

6.9

Boarding

7.7

Entertainment

5.5

Food

5.9

Overall

7.3

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Nic,Aug 2026

SRQ - ALB

Worker at gate refused to let me measure my personal item and insisted it needed to be a carryon and to pay 75$. I understand if it’s too big but she wouldn’t even let me go measure it. She eventually let me measure my own luggage after back n forth. It is a few inches too big and she comes over and attempts to grab my suitcase out my hands and I pull it away from her. She then shuts the door of the gate and says to call the police. I then just offer to pay for the carryon and she says ok. Then refuses to use let me use my tap to pay, luckily I had my physical card on me. As soon as I walked out the door I respectfully asked for her name. She began screaming at me and threatening me. This worker was just so hostile I understand if my stuffs too big I will pay the difference I’m not trying to get over on the rules. I was confused because I was allowed to board my destination flight with this item as a personal item. So I was confused by this whole situation from the go. It also caused a massive scene at the airport and I was extremely embarrassed. It genuinely seemed like this worker was out to get me for some reason. I had literally just arrived to the gate as it was already boarding so I hadn’t done anything prior. Super weird situation and it really spooked me.
Allegiant Air
7.3
Good
676 reviews
Allegiant Air
7.3
Good
676 reviews

Comfort

6.9

Boarding

7.7

Entertainment

5.5

Food

5.9

Overall

7.3

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Nic,Aug 2026

SRQ - ALB

Worker at gate refused to let me measure my personal item and insisted it needed to be a carryon and to pay 75$. I understand if it’s too big but she wouldn’t even let me go measure it. She eventually let me measure my own luggage after back n forth. It is a few inches too big and she comes over and attempts to grab my suitcase out my hands and I pull it away from her. She then shuts the door of the gate and says to call the police. I then just offer to pay for the carryon and she says ok. Then refuses to use let me use my tap to pay, luckily I had my physical card on me. As soon as I walked out the door I respectfully asked for her name. She began screaming at me and threatening me. This worker was just so hostile I understand if my stuffs too big I will pay the difference I’m not trying to get over on the rules. I was confused because I was allowed to board my destination flight with this item as a personal item. So I was confused by this whole situation from the go. It also caused a massive scene at the airport and I was extremely embarrassed. It genuinely seemed like this worker was out to get me for some reason. I had literally just arrived to the gate as it was already boarding so I hadn’t done anything prior. Super weird situation and it really spooked me.

Related info for your journey

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

    Flights from Las Vegas Harry Reid Intl to Missoula Johnson-Bell Field have been viewed 1 times in the past calendar month.

  • How long is the flight from Las Vegas to Missoula?

    Airlines like Allegiant Air and Delta fly from Las Vegas to Missoula in about 2h 24m. The time it takes to get you to your destination can typically vary by up to 7h 06m. The distance between Las Vegas and Missoula is about 750 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Las Vegas to Missoula round-trip?

    Cheapflights users have booked flights from Las Vegas to Missoula round-trip from $94. Allegiant Air is priced at 54% lower than the current average price of a flight leaving 3 months from now.

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

    The cheapest airlines for a one-way flight from Las Vegas to Missoula are Allegiant Air ($44), Alaska Airlines ($125), and United Airlines ($148).

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

    Looking at all options, your cheapest flight can be booked for $89. While the most popular route (Las Vegas Harry Reid Intl - Missoula Johnson-Bell Field) can be booked for $75 on average, our data indicates $127 when flying from Las Vegas to Missoula.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Las Vegas to Missoula (average of $108). Flying from Las Vegas to Missoula in September is currently the most expensive (average of $474). 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

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Las Vegas to Missoula

AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$94Average$145FlexibilityNo cancel feeOn-time88%

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