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Cheap flights from Las Vegas to Missoula from $73

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 Missoula departing on 8/4. 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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Find the cheapest flights from Las Vegas to Missoula

Cheap round-trip flights

Allegiant Air Logo
6:24 pm - 9:37 pmLAS-MSO
2h 13mnonstop
Allegiant Air Logo
8:21 pm - 9:33 pmMSO-LAS
2h 12mnonstop
$94Allegiant Air
Find Deal
Fri, Aug 29 - Mon, Sep 1
Allegiant Air Logo
12:43 pm - 3:58 pmLAS-MSO
2h 15mnonstop
Allegiant Air Logo
2:54 pm - 4:09 pmMSO-LAS
2h 15mnonstop
$145Allegiant Air
Find Deal
Mon, Sep 15 - Fri, Sep 19
Hawaiian Airlines Logo
5:46 pm - 12:27 amLAS-MSO
5h 41m1 stop
Hawaiian Airlines Logo
1:12 pm - 8:03 pmMSO-LAS
7h 51m1 stop
$238Hawaiian Airlines
Find Deal
Sat, Sep 20 - Sat, Sep 27
Delta Logo
6:05 am - 2:38 pmLAS-MSO
7h 33m1 stop
Delta Logo
5:30 am - 12:50 pmMSO-LAS
8h 20m2 stops
$244Delta
Find Deal
Sat, Sep 20 - Sat, Sep 27
Delta Logo
1:45 pm - 11:13 pmLAS-MSO
8h 28m2 stops
Delta Logo
5:30 am - 12:50 pmMSO-LAS
8h 20m2 stops
$249Delta
Find Deal
Sat, Sep 20 - Sat, Sep 27
Hawaiian Airlines Logo
6:05 pm - 11:59 pmLAS-MSO
4h 54m1 stop
Hawaiian Airlines Logo
5:45 am - 9:26 amMSO-LAS
4h 41m1 stop
$284Hawaiian Airlines
Find Deal
Thu, Sep 11 - Mon, Sep 15
Alaska Airlines Logo
6:05 pm - 11:59 pmLAS-MSO
4h 54m1 stop
Alaska Airlines Logo
6:40 pm - 10:32 amMSO-LAS
16h 52m2 stops
$305Alaska Airlines
Find Deal
Thu, Sep 11 - Mon, Sep 15
Alaska Airlines Logo
9:52 pm - 11:59 pmLAS-MSO
25h 07m2 stops
Alaska Airlines Logo
4:14 pm - 9:37 pmMSO-LAS
6h 23m1 stop
$315Alaska Airlines
Find Deal
Fri, Sep 12 - Mon, Sep 15
United Airlines Logo
12:59 am - 4:44 pmLAS-MSO
14h 45m2 stops
United Airlines Logo
6:25 am - 12:27 pmMSO-LAS
7h 02m1 stop
$611United Airlines
Find Deal
Fri, Oct 17 - Thu, Oct 23
United Airlines Logo
12:59 am - 9:26 pmLAS-MSO
19h 27m2 stops
United Airlines Logo
6:25 am - 8:39 pmMSO-LAS
15h 14m2 stops
$634United Airlines
Find Deal
Fri, Oct 17 - Thu, Oct 23

Delta flights from Las Vegas to Missoula

Our best Delta deals on Las Vegas to Missoula flight tickets
Delta
Sep 20
LAS6:05 amLas Vegas Harry Reid Intl
7h 33m
1 stop
MSO2:38 pmMissoula Johnson-Bell Field
Sep 27
MSO5:30 amMissoula Johnson-Bell Field
8h 20m
2 stops
LAS12:50 pmLas Vegas Harry Reid Intl
$244
Find similar
Delta
Sep 20
LAS1:45 pmLas Vegas Harry Reid Intl
8h 28m
2 stops
MSO11:13 pmMissoula Johnson-Bell Field
Sep 27
MSO5:30 amMissoula Johnson-Bell Field
8h 20m
2 stops
LAS12:50 pmLas Vegas Harry Reid Intl
$249
Find similar
Delta
Aug 26
LAS6:00 amLas Vegas Harry Reid Intl
7h 36m
1 stop
MSO2:36 pmMissoula Johnson-Bell Field
Aug 28
MSO6:24 pmMissoula Johnson-Bell Field
4h 54m
1 stop
LAS10:18 pmLas Vegas Harry Reid Intl
$277
Find similar

Alaska Airlines flights from Las Vegas to Missoula

Our best Alaska Airlines deals on Las Vegas to Missoula flight tickets
Alaska Airlines
Sep 11
LAS6:05 pmLas Vegas Harry Reid Intl
4h 54m
1 stop
MSO11:59 pmMissoula Johnson-Bell Field
Sep 15
MSO6:40 pmMissoula Johnson-Bell Field
16h 52m
2 stops
LAS10:32 amLas Vegas Harry Reid Intl
$305
Find similar
Alaska Airlines
Sep 12
LAS9:52 pmLas Vegas Harry Reid Intl
25h 07m
2 stops
MSO11:59 pmMissoula Johnson-Bell Field
Sep 15
MSO4:14 pmMissoula Johnson-Bell Field
6h 23m
1 stop
LAS9:37 pmLas Vegas Harry Reid Intl
$315
Find similar
Alaska Airlines
Oct 18
LAS7:00 amLas Vegas Harry Reid Intl
7h 23m
1 stop
MSO3:23 pmMissoula Johnson-Bell Field
Oct 23
MSO5:40 amMissoula Johnson-Bell Field
14h 53m
2 stops
LAS7:33 pmLas Vegas Harry Reid Intl
$316
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Las Vegas to Missoula 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 July 30, 2025.
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

Las VegasMissoula

LAS - MSO

LASMSO

Las Vegas Harry Reid Intl

Fri 8/29

6:24 pm-9:37 pm

Nonstop2h 13m

Missoula Johnson-Bell Field

Mon 9/1

8:21 pm-9:33 pm

Nonstop2h 12m

$94

Las VegasMissoula

LAS - MSO

LASMSO

Las Vegas Harry Reid Intl

Mon 9/15

12:43 pm-3:58 pm

Nonstop2h 15m

Missoula Johnson-Bell Field

Fri 9/19

2:54 pm-4:09 pm

Nonstop2h 15m

$145

Las VegasMissoula

LAS - MSO

LASMSO

Las Vegas Harry Reid Intl

Sat 9/20

5:46 pm-12:27 am

1 stop5h 41m

Missoula Johnson-Bell Field

Sat 9/27

1:12 pm-8:03 pm

1 stop7h 51m

$238

Las VegasMissoula

LAS - MSO

LASMSO

Las Vegas Harry Reid Intl

Sat 9/20

6:05 am-2:38 pm

1 stop7h 33m

Missoula Johnson-Bell Field

Sat 9/27

5:30 am-12:50 pm

2 stops8h 20m

$244

Las VegasMissoula

LAS - MSO

LASMSO

Las Vegas Harry Reid Intl

Sat 9/20

1:45 pm-11:13 pm

2 stops8h 28m

Missoula Johnson-Bell Field

Sat 9/27

5:30 am-12:50 pm

2 stops8h 20m

$249

Las VegasMissoula

LAS - MSO

LASMSO

Las Vegas Harry Reid Intl

Thu 9/11

6:05 pm-11:59 pm

1 stop4h 54m

Missoula Johnson-Bell Field

Mon 9/15

5:45 am-9:26 am

1 stop4h 41m

$284

Las VegasMissoula

LAS - MSO

LASMSO

Las Vegas Harry Reid Intl

Thu 9/11

6:05 pm-11:59 pm

1 stop4h 54m

Missoula Johnson-Bell Field

Mon 9/15

6:40 pm-10:32 am

2 stops16h 52m

$305

Las VegasMissoula

LAS - MSO

LASMSO

Las Vegas Harry Reid Intl

Fri 9/12

9:52 pm-11:59 pm

2 stops25h 07m

Missoula Johnson-Bell Field

Mon 9/15

4:14 pm-9:37 pm

1 stop6h 23m

$315

Las VegasMissoula

LAS - MSO

LASMSO

Las Vegas Harry Reid Intl

Fri 10/17

12:59 am-4:44 pm

2 stops14h 45m

Missoula Johnson-Bell Field

Thu 10/23

6:25 am-12:27 pm

1 stop7h 02m

$611

Las VegasMissoula

LAS - MSO

LASMSO

Las Vegas Harry Reid Intl

Fri 10/17

12:59 am-9:26 pm

2 stops19h 27m

Missoula Johnson-Bell Field

Thu 10/23

6:25 am-8:39 pm

2 stops15h 14m

$634

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 Missoula from

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

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 Missoula?

The month of May is, on average, the cheapest month to fly to Missoula from Las Vegas, with most prices found around $116. If you are unable to visit Missoula during the month of May, then departing from Las Vegas during the month August is also very affordable. Most momondo users find prices during this month for around $143.

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

On average, the least expensive day to fly to Missoula from Las Vegas is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $109. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Las Vegas because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $345.

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

The cheapest time of day to fly to Missoula is in the afternoon when flights can be purchased for as low as $108. Flights in the evening are often more expensive with an average ticket price of $308.

What is the cheapest Las Vegas Harry Reid Intl to Missoula Johnson-Bell Field flight route?

Fly from Las Vegas Harry Reid Intl to Missoula Johnson-Bell Field for the best Las Vegas Harry Reid Intl - Missoula Johnson-Bell Field flight prices

What cabin class options are available on Las Vegas Harry Reid Intl to Missoula Johnson-Bell Field flights?

There are 1 cabin classes available to choose from on Las Vegas Harry Reid Intl to Missoula Johnson-Bell Field flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Las Vegas to Missoula flight prices changed over time?

As of July 2025, prices for Las Vegas to Missoula flights are approximately 24% more expensive when compared to flights at the same time last year.

When to book flights from Las Vegas to Missoula

Are you open to changing your travel dates? Check out the ideal times to fly from Las Vegas to Missoula according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Las Vegas to Missoula (LAS to MSO) flight deals and tips

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

Best Price Found

$73

Fastest flight time

2h 11m

Direct flights

Tue and Sat

Airports in Missoula

1 airport
The best one-way flight to Missoula from Las Vegas in the past 72 hours is $73. The best round-trip flight deal from Las Vegas to Missoula found on momondo in the last 72 hours is $94.
The fastest flight from Las Vegas to Missoula takes 2h 11m
Direct flights go from Las Vegas to Missoula on Tuesday and Saturday. The only airline offering direct flights is Allegiant Air.
There is 1 airport near Missoula: Missoula Johnson-Bell Field (MSO)
Search flight deals

  • How far is Las Vegas Harry Reid Intl to Missoula Johnson-Bell Field by plane?

    The straight-line distance from Las Vegas Harry Reid Intl to Missoula Johnson-Bell Field is 740.9 mi. 2h 13m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Missoula Johnson-Bell Field Airport?

    Prices for flights from Las Vegas Harry Reid Intl Airport to Missoula Johnson-Bell Field Airport are updated daily.

  • How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Missoula Johnson-Bell Field Airport?

  • How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Missoula Johnson-Bell Field Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to Missoula Johnson-Bell Field Airport.

  • What documentation or ID do you need to fly to Missoula Johnson-Bell Field Airport?

    The required travel and health documents for your Missoula Johnson-Bell Field Airport 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 Missoula Johnson-Bell Field Airport. 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 Missoula?

  • What is the most popular airline from Las Vegas to Missoula?

Best airlines flying from Las Vegas to Missoula

Compare and see reviews for airlines that fly from Las Vegas to Missoula with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $85Free CancellationRating
7.2
703 reviews
Search Allegiant Air flights
Alaska AirlinesPriceFrom $218Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
DeltaPriceFrom $218Free CancellationRating
8.0
7,980 reviews
Search Delta flights
United AirlinesPriceFrom $336Free CancellationRating
7.4
8,896 reviews
Search United Airlines flights

  • Allegiant Air Flights From Las Vegas to Missoula

    Across 2 Allegiant Air flights from Las Vegas to Missoula this week, the average price was $130, with the best Allegiant Air deals starting from $85 round-trip. 703 users have rated Allegiant Air on momondo, with an average score of 7.2/10.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Las Vegas to Missoula. momondo saves you time and could save you money on your trip.

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

All flight searches from Las Vegas to Missoula on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Missoula from Las Vegas.

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

Yes. momondo can track prices for Las Vegas to Missoula flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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