Cheap flights from Missouri (MO) to Las Vegas (LAS)

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

All the information you need to plan the best null to LAS flight in 2021: compare Missouri to Las Vegas flight prices with the expected peak season, weather and rainfall in Las Vegas.
How far in advance should I book a flight from Missouri to Las Vegas?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 21 days in advance, which can save you up to 58% on flights from Missouri to Las Vegas compared to booking the week you need them. Waiting 21 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $189. For sooner than that we have options available in the next 3 days from $315.

What is the cheapest month to fly from Missouri to Las Vegas?

Due to multiple factors, expect to potentially pay more when booking in March. For low rates, August can be a great choice for travel to Las Vegas. Flights to Las Vegas from Missouri in August are about $189 on average during August, but can be found for as low as $97.

When is the cheapest time to fly from Missouri to Las Vegas (USMO - LAS)?

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

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

The best prices found for Missouri to LAS flights for September, October
27 Sep - 28 Sep
$57pp
STL
Lambert-St Louis
Spirit Airlines
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Spirit Airlines
Non-Stop
STL
Lambert-St Louis
29 Sep - 2 Oct
$60pp
STL
Lambert-St Louis
Spirit Airlines
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Spirit Airlines
Non-Stop
STL
Lambert-St Louis
21 Sep - 25 Sep
$61pp
STL
Lambert-St Louis
Spirit Airlines
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Spirit Airlines
Non-Stop
STL
Lambert-St Louis

Missouri to Las Vegas 2021 flight deals

Cheap flights to Las Vegas from Missouri found for this year
27 Sep - 28 Sep
$57pp
STL
Lambert-St Louis
Spirit Airlines
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Spirit Airlines
Non-Stop
STL
Lambert-St Louis
17 Nov - 18 Nov
$58pp
STL
Lambert-St Louis
Spirit Airlines
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Spirit Airlines
Non-Stop
STL
Lambert-St Louis
9 Dec - 13 Dec
$59pp
STL
Lambert-St Louis
Spirit Airlines
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Spirit Airlines
Non-Stop
STL
Lambert-St Louis

Non-stop flights to Las Vegas from Missouri

Save time with Missouri to Las Vegas direct flight deals
27 Sep - 28 Sep
$57pp
STL
Lambert-St Louis
Spirit Airlines
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Spirit Airlines
Non-Stop
STL
Lambert-St Louis
17 Nov - 18 Nov
$58pp
STL
Lambert-St Louis
Spirit Airlines
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Spirit Airlines
Non-Stop
STL
Lambert-St Louis
9 Dec - 13 Dec
$59pp
STL
Lambert-St Louis
Spirit Airlines
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Spirit Airlines
Non-Stop
STL
Lambert-St Louis

Last minute flights from Missouri to Las Vegas

Late deals on round-trip flights to Las Vegas from Missouri, departing today and this week
27 Sep - 28 Sep
$57pp
STL
Lambert-St Louis
Spirit Airlines
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Spirit Airlines
Non-Stop
STL
Lambert-St Louis
29 Sep - 2 Oct
$60pp
STL
Lambert-St Louis
Spirit Airlines
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Spirit Airlines
Non-Stop
STL
Lambert-St Louis
28 Sep - 5 Oct
$73pp
MCI
Kansas City
Spirit Airlines
 
1 STOP
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Spirit Airlines
Non-Stop
MCI
Kansas City

One-way flights to McCarran from Missouri

The cheapest one-way flights from Missouri to Las Vegas
2:00 pm - 3:40 pm
Sun Country Air
Nonstop
3h 40m
STL - LAS
Sun Country Air
5:58 pm - 8:31 am
Spirit Airlines
1 Stop
16h 33m
MCI - LAS
Spirit Airlines
$49
FareScan
7:03 am - 5:05 pm
Frontier
1 Stop
12h 02m
MCI - LAS
Frontier
$50
CheapTickets.com

Related info for your journey

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

Flight FAQs

From Missouri to Las Vegas

What airport do you fly into for flights to Las Vegas from Missouri?

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

Which airlines flying from Missouri to Las Vegas McCarran have flexible cancellations due to COVID-19?

Some of our airline partners flying from Missouri to Las Vegas McCarran have new flexible policies in place due to COVID-19. Frontier, Spirit Airlines, and American Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Frontier with this kind of flexibility.

Are flight prices decreasing from Missouri 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 Missouri 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 Missouri to Las Vegas for under $100 on Cheapflights?

Yes, there are multiple flights from Missouri to Las Vegas for under $100. The cheapest flight booked recently is on Spirit Airlines for just $57, but on average you can expect to pay $70.

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

Cheapflights has at least 20 direct flights from Missouri to Las Vegas under $100. A good price for a nonstop flight from Missouri to Las Vegas is less than $73.

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

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

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

Nonstop flights are available for this route on the following days: Wednesday.

How popular is this Missouri to Las Vegas flight route?

This flight path from Missouri to Las Vegas McCarran was viewed by 1,161 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

1 flight departure from Missouri to Las Vegas per day on average.
Evening (6pm - Midnight) - 100% of flight departures

How long is the flight from Missouri to Las Vegas?

Departing from Missouri to Las Vegas will take you 3h 27m. There are 1375 mi between Missouri and Las Vegas. All flights are typically nonstop.

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

$25 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Frontier and Sun Country Air, with prices starting from $40 and $43, respectively.

What are the most reliable airlines from Missouri to Las Vegas?

No one likes to see their flight delayed. When booking a flight from Missouri to Las Vegas consider choosing Southwest (87%), Frontier (84%) or Spirit Airlines (59%) as they are the most reliable in getting you off to your destination on time.

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

The most popular flight routes from Missouri to Las Vegas are Kansas City - Las Vegas McCarran, Lambert-St Louis - Las Vegas McCarran and Springfield Springfield-Branson - Las Vegas McCarran.

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

Before booking your flight from Missouri to Las Vegas check out the most popular airlines for this route: Major Airline, American Airlines or Delta.

What are the cheapest flights from Missouri to Las Vegas?

Looking for the cheapest flight from Missouri to Las Vegas? While on average our users pay $512, our data indicates the cheapest price to be $48. The most popular route (Kansas City - Las Vegas McCarran), is priced around $72.

COVID Restrictions

View COVID Travel Restrictions for Las Vegas, NV

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

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

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

COVID-19 testing requirements
Visitors from Missouri 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 Missouri are not required to quarantine after entering Las Vegas McCarran.

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

Returning to Missouri 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 Missouri.

Quarantine requirements
Visitors from Las Vegas McCarran are not required to quarantine after entering Missouri.

Hide COVID Travel Restrictions for Las Vegas, NV

Departure points for flights from Missouri to Las Vegas

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

Destination information for Las Vegas

Things to know before you go - useful duration and weather info for your trip from Missouri to Las Vegas.
Flight duration from Missouri to LAS
3h 19m
Average temperature for September in Las Vegas
96.8 °F
Avg rainfall for September in Las Vegas
0.3 ″

Airports servicing

Cape Girardeau (CGI)
Columbia (COU)
Kirksville Cannon Memorial (IRK)
Joplin (JLN)
Kansas City (MCI)

Airports servicing Las Vegas

Top 8 airlines flying from Missouri to Las Vegas McCarran

The chart below displays the airlines Cheapflights users traveling from Missouri 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
Sun Country Air
$58 $149 No cancel fee 83%
United Airlines
$67 $329 No cancel fee 69%
Frontier
$77 $214 No cancel fee 62%
Delta
$105 $324 No cancel fee N/A
American Airlines
$105 $398 No cancel fee 71%
Spirit Airlines
$107 $229 No cancel fee 65%
Allegiant Air
$146 $258 No cancel fee 88%
Southwest
$168 $445 No cancel fee 63%
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