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

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The best prices from Missoula Johnson-Bell Field to Las Vegas McCarran are usually found in January or July, booked 40 days in advance, depart on a Monday or Friday and return on a Friday

How to find the cheapest flight from
Missoula (MSO) to Las Vegas (LAS)

All the information you need to plan the best MSO to LAS flight in 2021: compare Missoula to Las Vegas flight prices with the expected peak season, weather and rainfall in Las Vegas.
MSO - LAS
Price
$130 - $300
LAS
Temperature
59 - 105.8 °F
LAS
Precipitation
0.1 - 0.9 inches

Popular in

December

High demand for flights, 32% potential price rise

Cheapest in

January

Best time to find cheap flights, 36% potential price drop

Round-trip from

$130

From Missoula Johnson-Bell Field to Las Vegas McCarran

One-way from

$119

One-way flight from Missoula Johnson-Bell Field to Las Vegas McCarran

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Missoula to Las Vegas?

It’s generally more expensive to depart on a Sunday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

How far in advance should I book a flight from Missoula to Las Vegas?

Travelers have found it’s best to book a flight 38 days in advance to save up to 25% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 38 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Missoula to Las Vegas 1-2 weeks in advance for as low as $227, or $254 for flights within the next 24 hours.

When is the cheapest time to fly from Missoula to Las Vegas (MSO - LAS)?

When flying from Missoula to Las Vegas, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 51% versus a flight in the evening.

Cheap flights from Missoula to Las Vegas in September, October 2021

The best prices found for MSO to LAS flights for September, October
27 Sep - 1 Oct
$86pp
MSO
Missoula Johnson-Bell Field
Allegiant Air
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Allegiant Air
Non-Stop
MSO
Missoula Johnson-Bell Field
15 Oct - 18 Oct
$90pp
MSO
Missoula Johnson-Bell Field
Allegiant Air
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Allegiant Air
Non-Stop
MSO
Missoula Johnson-Bell Field
15 Oct - 18 Oct
$91pp
MSO
Missoula Johnson-Bell Field
Allegiant Air
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Allegiant Air
Non-Stop
MSO
Missoula Johnson-Bell Field

Missoula Johnson-Bell Field to Las Vegas 2021 flight deals

Cheap flights to Las Vegas from Missoula found for this year
27 Sep - 1 Oct
$86pp
MSO
Missoula Johnson-Bell Field
Allegiant Air
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Allegiant Air
Non-Stop
MSO
Missoula Johnson-Bell Field
15 Oct - 18 Oct
$90pp
MSO
Missoula Johnson-Bell Field
Allegiant Air
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Allegiant Air
Non-Stop
MSO
Missoula Johnson-Bell Field
15 Oct - 18 Oct
$91pp
MSO
Missoula Johnson-Bell Field
Allegiant Air
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Allegiant Air
Non-Stop
MSO
Missoula Johnson-Bell Field

Non-stop flights to Las Vegas from Missoula

Save time with Missoula to Las Vegas direct flight deals
27 Sep - 1 Oct
$86pp
MSO
Missoula Johnson-Bell Field
Allegiant Air
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Allegiant Air
Non-Stop
MSO
Missoula Johnson-Bell Field
15 Oct - 18 Oct
$90pp
MSO
Missoula Johnson-Bell Field
Allegiant Air
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Allegiant Air
Non-Stop
MSO
Missoula Johnson-Bell Field
15 Oct - 18 Oct
$91pp
MSO
Missoula Johnson-Bell Field
Allegiant Air
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Allegiant Air
Non-Stop
MSO
Missoula Johnson-Bell Field

Last minute flights from Missoula to Las Vegas

Late deals on round-trip flights to Las Vegas from Missoula, departing today and this week
24 Sep - 27 Sep
$139pp
MSO
Missoula Johnson-Bell Field
Allegiant Air
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Allegiant Air
Non-Stop
MSO
Missoula Johnson-Bell Field
24 Sep - 29 Sep
$166pp
MSO
Missoula Johnson-Bell Field
Multiple Airlines
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Multiple Airlines
 
1 STOP
MSO
Missoula Johnson-Bell Field
24 Sep - 29 Sep
$203pp
MSO
Missoula Johnson-Bell Field
Multiple Airlines
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Multiple Airlines
   
2 STOPS
MSO
Missoula Johnson-Bell Field

One-way flights to McCarran from Missoula

The cheapest one-way flights from Missoula to Las Vegas
1:55 pm - 7:21 pm
Delta
1 Stop
6h 26m
MSO - LAS
Delta
$119
Delta
10:44 am - 10:30 am
United Airlines
2 Stops
24h 46m
MSO - LAS
United Airlines
$132
United
5:09 am - 6:10 am
Allegiant Air
Nonstop
2h 01m
MSO - LAS
Allegiant Air
$174
mytrip.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Missoula</span> to <span class="emphasized">Las Vegas</span> flights.

Flight FAQs

From Missoula to Las Vegas

Which airlines flying from Missoula Johnson-Bell Field to Las Vegas McCarran have flexible cancellations due to COVID-19?

Allegiant Air, Delta, and Alaska Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Are flight prices decreasing from Missoula to Las Vegas due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Missoula and Las Vegas for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Missoula to Las Vegas for under $100 on Cheapflights?

Yes, there are multiple flights from Missoula to Las Vegas for under $100. The cheapest flight booked recently is on Allegiant Air for just $86, but on average you can expect to pay $139.

Are there nonstop flights from Missoula to Las Vegas for under $100 on Cheapflights?

Cheapflights has at least 17 direct flights from Missoula to Las Vegas under $100. A good price for a nonstop flight from Missoula to Las Vegas is less than $172.

Are there last-minute flights available from Missoula to Las Vegas for under $200?

There are currently 20+ open flights from Missoula to Las Vegas within the next 7 days for less than $200.

How popular is this Missoula to Las Vegas flight route?

Within the past month, 38 users have taken a look at flights from Missoula Johnson-Bell Field to Las Vegas McCarran.

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

Allegiant Air, at $86, was found to be the cheapest airline from Missoula to Las Vegas.. Allegiant Air is 57% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Missoula to Las Vegas 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 Delta and United Airlines, with prices starting from $119 and $122, respectively.

COVID Restrictions

View COVID Travel Restrictions for Las Vegas, NV

Do I need a COVID test to fly to Las Vegas from Missoula?

Information is based on travel restrictions for travel to Las Vegas McCarran within the United States

Most visitors from Missoula Johnson-Bell Field need to provide a negative COVID-19 test result and/or quarantine to enter Las Vegas McCarran.

COVID-19 testing requirements
Visitors from Missoula Johnson-Bell Field must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Las Vegas McCarran.

Quarantine requirements
Visitors from Missoula Johnson-Bell Field are not required to quarantine after entering Las Vegas McCarran.

Do I need a test to fly back to Missoula from Las Vegas?

Returning to Missoula Johnson-Bell Field from Las Vegas McCarran

COVID-19 testing requirements
Visitors from Las Vegas McCarran must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Missoula Johnson-Bell Field.

Quarantine requirements
Visitors from Las Vegas McCarran are not required to quarantine after entering Missoula Johnson-Bell Field.

Hide COVID Travel Restrictions for Las Vegas, NV

Alternative routes for Missoula to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Las Vegas

Things to know before you go - useful duration and weather info for your trip from Missoula to Las Vegas.
Flight duration from MSO to LAS
2h 09m
Average temperature for September in Las Vegas
96.8 °F
Avg rainfall for September in Las Vegas
0.3 ″

Airports servicing Missoula

Airports servicing Las Vegas

Top 5 airlines flying from Missoula Johnson-Bell Field to Las Vegas McCarran

The chart below displays the airlines Cheapflights users traveling from Missoula to Las Vegas choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Allegiant Air
$88 $191 No cancel fee 88%
Frontier
$91 $222 No cancel fee 62%
United Airlines
$119 $242 No cancel fee 69%
Alaska Airlines
$109 $248 No cancel fee 75%
Delta
$118 $329 No cancel fee N/A

Hourly flight availability from Missoula to Las Vegas

See what time of day planes typically take off from Missoula towards Las Vegas.
Morning 6 AM to noon 100% of MSO to LAS departures
Early morning Midnight to 6 AM 0% of MSO to LAS departures
Afternoon Noon to 6 PM 0% of MSO to LAS departures
Evening 6 PM to midnight 0% of MSO to LAS departures
Midnight
6 AM
Noon
6 PM
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