Cheap flights from Montana (MT) to Las Vegas (LAS)

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

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

All the information you need to plan the best null to LAS flight in 2022: compare Montana to Las Vegas flight prices with the expected peak season, weather and rainfall in Las Vegas.
What is the cheapest month to fly from Montana to Las Vegas?

June can be a great time to fly to Las Vegas from Montana with a flight ticket averaging about $210. Cheapflights users have found deals in the month of June for as cheap as $95. The most expensive prices can be found in the month of December.

When is the cheapest time to fly from Montana to Las Vegas (MT - LAS)?

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.

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

Travelers have found it’s best to book a flight 35 days in advance to save up to 29% 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 35 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 Montana to Las Vegas 1-2 weeks in advance for as low as $228, or $295 for flights within the next 24 hours.

Cheap flights from Montana to Las Vegas in January, February 2022

The best prices found for Montana to LAS flights for January, February
28 Jan - 4 Feb
$79pp
GTF
Great Falls
Allegiant Air
Non-Stop
LAS
Las Vegas Harry Reid Intl
LAS
Las Vegas Harry Reid Intl
Allegiant Air
Non-Stop
GTF
Great Falls
27 Feb - 3 Mar
$83pp
BZN
Bozeman Gallatin Field
Allegiant Air
Non-Stop
LAS
Las Vegas Harry Reid Intl
LAS
Las Vegas Harry Reid Intl
Allegiant Air
Non-Stop
BZN
Bozeman Gallatin Field
4 Feb - 11 Feb
$94pp
MSO
Missoula Johnson-Bell Field
Allegiant Air
Non-Stop
LAS
Las Vegas Harry Reid Intl
LAS
Las Vegas Harry Reid Intl
Allegiant Air
Non-Stop
MSO
Missoula Johnson-Bell Field

Montana to Las Vegas 2022 flight deals

Cheap flights to Las Vegas from Montana found for this year
13 Mar - 17 Mar
$70pp
FCA
Kalispell Glacier Park
Allegiant Air
Non-Stop
LAS
Las Vegas Harry Reid Intl
LAS
Las Vegas Harry Reid Intl
Allegiant Air
Non-Stop
FCA
Kalispell Glacier Park
13 Mar - 20 Mar
$78pp
FCA
Kalispell Glacier Park
Allegiant Air
Non-Stop
LAS
Las Vegas Harry Reid Intl
LAS
Las Vegas Harry Reid Intl
Allegiant Air
Non-Stop
FCA
Kalispell Glacier Park
28 Jan - 4 Feb
$79pp
GTF
Great Falls
Allegiant Air
Non-Stop
LAS
Las Vegas Harry Reid Intl
LAS
Las Vegas Harry Reid Intl
Allegiant Air
Non-Stop
GTF
Great Falls

Non-stop flights to Las Vegas from Montana

Save time with Montana to Las Vegas direct flight deals
13 Mar - 17 Mar
$70pp
FCA
Kalispell Glacier Park
Allegiant Air
Non-Stop
LAS
Las Vegas Harry Reid Intl
LAS
Las Vegas Harry Reid Intl
Allegiant Air
Non-Stop
FCA
Kalispell Glacier Park
13 Mar - 20 Mar
$78pp
FCA
Kalispell Glacier Park
Allegiant Air
Non-Stop
LAS
Las Vegas Harry Reid Intl
LAS
Las Vegas Harry Reid Intl
Allegiant Air
Non-Stop
FCA
Kalispell Glacier Park
28 Jan - 4 Feb
$79pp
GTF
Great Falls
Allegiant Air
Non-Stop
LAS
Las Vegas Harry Reid Intl
LAS
Las Vegas Harry Reid Intl
Allegiant Air
Non-Stop
GTF
Great Falls

Last minute flights from Montana to Las Vegas

Late deals on round-trip flights to Las Vegas from Montana, departing today and this week
21 Jan - 24 Jan
$100pp
BIL
Billings Logan Intl
Allegiant Air
Non-Stop
LAS
Las Vegas Harry Reid Intl
LAS
Las Vegas Harry Reid Intl
Allegiant Air
Non-Stop
BIL
Billings Logan Intl
21 Jan - 31 Jan
$125pp
MSO
Missoula Johnson-Bell Field
Allegiant Air
Non-Stop
LAS
Las Vegas Harry Reid Intl
LAS
Las Vegas Harry Reid Intl
Allegiant Air
Non-Stop
MSO
Missoula Johnson-Bell Field
23 Jan - 28 Jan
$165pp
BIL
Billings Logan Intl
Multiple Airlines
   
2 STOPS
LAS
Las Vegas Harry Reid Intl
LAS
Las Vegas Harry Reid Intl
Allegiant Air
Non-Stop
BIL
Billings Logan Intl

One-way flights to Harry Reid Intl from Montana

The cheapest one-way flights from Montana to Las Vegas
10:29 am - 12:32 pm
American Airlines
2 Stops
27h 03m
BZN - LAS
American Airlines
6:05 pm - 7:26 pm
Allegiant Air
Nonstop
2h 21m
FCA - LAS
Allegiant Air
$116
mytrip.com
1:28 pm - 6:58 pm
Delta
1 Stop
6h 30m
BIL - LAS
Delta
$119
Delta

Related info for your journey

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

Flight FAQs

From Montana to Las Vegas

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.

Which airlines flying from Montana to Las Vegas Harry Reid Intl have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Allegiant Air, Delta, and United Airlines flying from Montana to Las Vegas Harry Reid Intl have implemented new flexible cancellation policies.

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

Yes, there are multiple flights from Montana to Las Vegas for under $100. The cheapest flight booked recently is on Allegiant Air for just $70, but on average you can expect to pay $101.

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

Cheapflights has at least 20 direct flights from Montana to Las Vegas under $100. A good price for a nonstop flight from Montana to Las Vegas is less than $100.

Are there last-minute flights available from Montana to Las Vegas for under $100?

There are currently 20+ open flights from Montana to Las Vegas within the next 7 days for less than $100.

What days are nonstop flights available from Montana to Las Vegas?

You can find nonstop flights on the following days: Wednesday.

How popular is this Montana to Las Vegas flight route?

Within the past month, 25 users have taken a look at flights from Montana to Las Vegas Harry Reid Intl.

How many flights depart from Montana to Las Vegas on average per day?

1 flight departure from Montana to Las Vegas per day on average.
Morning (6am - Noon) - 100% of flight departures

How long is the flight from Montana to Las Vegas?

There are many flights that can get you from Montana to Las Vegas in 2h 21m. Fly via Allegiant Air to get the fastest option. The distance between Montana and Las Vegas is about 705 mi. Generally, flights for this route are nonstop.

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 ($33), Delta ($78), and United Airlines ($98).

What are the most popular airlines that fly from Montana to Las Vegas?

When booking a flight from Montana to Las Vegas, you may want to consider flying on Alaska Airlines, JetBlue or Delta as they are the most popular for this route.

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

The most popular flight routes from Montana to Las Vegas are Billings Logan Intl - Las Vegas Harry Reid Intl, Bozeman Gallatin Field - 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 $180, our data indicates the cheapest price to be $44. The most popular route (Billings Logan Intl - Las Vegas Harry Reid Intl), is priced around $122.

Related searches

Flights to Las Vegas (LAS) from Montana
Flights to Montana Flights to Las Vegas Flights from Las Vegas

Rent a Car

Car Rentals in Las Vegas Car Rentals in Nevada

COVID Restrictions

View COVID Travel Restrictions for Las Vegas, NV

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

Information is based on travel restrictions for travel to Las Vegas Harry Reid Intl within the United States

Most visitors from Montana need to provide a negative COVID-19 test result and/or quarantine to enter Las Vegas Harry Reid Intl.

COVID-19 testing requirements
Visitors from Montana must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Las Vegas Harry Reid Intl.

Quarantine requirements
Visitors from Montana are not required to quarantine after entering Las Vegas Harry Reid Intl.

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

Returning to Montana from Las Vegas Harry Reid Intl

COVID-19 testing requirements
Visitors from Las Vegas Harry Reid Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Montana.

Quarantine requirements
Visitors from Las Vegas Harry Reid Intl are not required to quarantine after entering Montana.

Hide COVID Travel Restrictions for Las Vegas, NV

Departure points for flights from Montana to Las Vegas

Select to see more specific information for flights to Las Vegas from all departure points in Montana.

Destination information for Las Vegas

Things to know before you go - useful duration and weather info for your trip from Montana to Las Vegas.
Flight duration from Montana to LAS
2h 12m
Average temperature for January in Las Vegas
59.0 °F
Avg rainfall for January in Las Vegas
0.6 ″

Airports servicing

Butte Silver Bow Co (BTM)
Bozeman (BZN)
Kalispell (FCA)
Glendive Mont Dawson (GDV)
Glasgow (GGW)

Airports servicing Las Vegas

Top 6 airlines flying from Montana to Las Vegas Harry Reid Intl

The chart below displays the airlines Cheapflights users traveling from Montana 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
Frontier
$76 $214 No cancel fee 62%
Allegiant Air
$88 $205 No cancel fee 88%
Alaska Airlines
$109 $282 No cancel fee 75%
United Airlines
$109 $267 No cancel fee 69%
Delta
$118 $333 No cancel fee N/A
American Airlines
$142 $364 No cancel fee 71%
Home North America USA Nevada Las Vegas Cheap flights from Montana to Las Vegas