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$46+ Cheap flights from Missouri to Las Vegas (LAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/17. Fares are subject to change and may not be available on all flights or dates of travel.
STL — LAS
nov. 25 — dic. 21
lun. 11/25
lun. 12/2
1 adult, Economy
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Cheap flight deals from Missouri to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Missouri (USMO) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated noviembre 20, 2024.

Find flight deals from Missouri to Las Vegas

Cheapest flights from Missouri to Las Vegas
Explore the most affordable flight options available from Missouri to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 20, 2024.

This CheapOair deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/1411:02 pmMCI - LAS
Nonstop3h 10mMultiple Airlines
mar. 12/1712:59 amLAS - MCI
1 stop6h 03mMultiple Airlines
Deal found 11/19$105
This Cheapflightsfares deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/106:00 amMCI - LAS
1 stop11h 57mSpirit Airlines
jue. 12/128:48 amLAS - MCI
Nonstop2h 46mSpirit Airlines
Deal found 11/18$108
This Frontier deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/76:46 pmSTL - LAS
1 stop7h 16mFrontier
mar. 12/109:53 pmLAS - STL
1 stop8h 20mFrontier
Deal found 11/19$128
This Frontier deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/136:25 pmMCI - LAS
1 stop7h 37mFrontier
mar. 12/1712:59 amLAS - MCI
1 stop6h 03mFrontier
Deal found 11/19$137
This FlightHub deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/116:46 pmSTL - LAS
1 stop7h 08mMultiple Airlines
lun. 12/1610:27 pmLAS - STL
1 stop14h 54mMultiple Airlines
Deal found 11/20$155
This Mytrip deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/168:47 pmSGF - LAS
Nonstop3h 18mAllegiant Air
lun. 12/304:44 pmLAS - SGF
Nonstop2h 52mAllegiant Air
Deal found 11/19$200
This Delta deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/113:40 pmMCI - LAS
1 stop7h 30mDelta
sáb. 12/146:25 amLAS - MCI
1 stop6h 18mDelta
Deal found 11/19$246
This American Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/104:08 pmSTL - LAS
1 stop7h 31mAmerican Airlines
mar. 12/1012:59 amLAS - STL
1 stop5h 55mAmerican Airlines
Deal found 11/19$253
This Mytrip deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/35:21 pmSTL - LAS
3 stops27h 29mSpirit Airlines
vie. 12/610:27 pmLAS - STL
1 stop14h 54mSpirit Airlines
Deal found 11/19$257
This Delta deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/106:30 pmSTL - LAS
1 stop7h 26mDelta
sáb. 12/146:15 amLAS - STL
1 stop5h 33mDelta
Deal found 11/19$258
This American Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/164:21 pmSGF - LAS
1 stop7h 18mAmerican Airlines
lun. 12/3011:59 pmLAS - SGF
1 stop7h 53mAmerican Airlines
Deal found 11/19$268
This United Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/47:40 amJLN - LAS
1 stop9h 28mUnited Airlines
sáb. 12/77:17 amLAS - JLN
1 stop7h 43mUnited Airlines
Deal found 11/19$301

Find flights from Missouri to Las Vegas within your budget

Customize your flight search to find flights from Missouri to Las Vegas 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, Cheapflights users made 2,629,791 searches. Data last updated noviembre 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Kansas CityLas Vegas

MCI - LAS

MCILAS

Kansas City

sáb. 12/14

11:02 pm-12:12 am

Nonstop3h 10m

Las Vegas Harry Reid Intl

mar. 12/17

12:59 am-9:02 am

1 stop6h 03m

$105

Kansas CityLas Vegas

MCI - LAS

MCILAS

Kansas City

mar. 12/10

6:00 am-3:57 pm

1 stop11h 57m

Las Vegas Harry Reid Intl

jue. 12/12

8:48 am-1:34 pm

Nonstop2h 46m

$108

St. LouisLas Vegas

STL - LAS

STLLAS

Lambert-St Louis

lun. 1/6

6:49 pm-8:07 am

1 stop15h 18m

Las Vegas Harry Reid Intl

jue. 1/9

9:53 pm-9:06 am

1 stop9h 13m

$126

SpringfieldLas Vegas

SGF - LAS

SGFLAS

Springfield-Branson

lun. 1/6

10:26 pm-11:44 pm

Nonstop3h 18m

Las Vegas Harry Reid Intl

vie. 1/10

7:10 am-12:13 pm

Nonstop3h 03m

$128

Kansas CityLas Vegas

MCI - LAS

MCILAS

Kansas City

vie. 12/13

6:25 pm-12:02 am

1 stop7h 37m

Las Vegas Harry Reid Intl

mar. 12/17

12:59 am-9:02 am

1 stop6h 03m

$137

St. LouisLas Vegas

STL - LAS

STLLAS

Lambert-St Louis

vie. 12/6

6:46 pm-8:41 pm

1 stop27h 55m

Las Vegas Harry Reid Intl

lun. 12/9

10:27 pm-3:21 pm

1 stop14h 54m

$179

SpringfieldLas Vegas

SGF - LAS

SGFLAS

Springfield-Branson

lun. 1/6

12:05 pm-9:50 pm

1 stop11h 45m

Las Vegas Harry Reid Intl

vie. 1/10

7:10 am-12:13 pm

Nonstop3h 03m

$196

SpringfieldLas Vegas

SGF - LAS

SGFLAS

Springfield-Branson

vie. 1/10

5:35 pm-11:54 pm

1 stop8h 19m

Las Vegas Harry Reid Intl

mié. 1/22

7:05 am-4:49 pm

1 stop7h 44m

$243

Kansas CityLas Vegas

MCI - LAS

MCILAS

Kansas City

mié. 12/11

3:40 pm-9:10 pm

1 stop7h 30m

Las Vegas Harry Reid Intl

sáb. 12/14

6:25 am-2:43 pm

1 stop6h 18m

$246

St. LouisLas Vegas

STL - LAS

STLLAS

Lambert-St Louis

mar. 12/10

4:08 pm-9:39 pm

1 stop7h 31m

Las Vegas Harry Reid Intl

mar. 12/10

12:59 am-8:54 am

1 stop5h 55m

$253

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/18

Showing 1-10 of 40 results
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Best time to book a flight from Missouri to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Missouri with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Missouri to Las Vegas

Get recent, data-driven insights about flights from Missouri to Las Vegas including ideal travel times, pricing trends, and more.

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

Currently, August is the cheapest month in which you can book a flight from Missouri to Las Vegas (average of $198). Flying from Missouri to Las Vegas in May is currently the most expensive (average of $256). 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.

What is the cheapest time of day to fly from MO to LAS?

Find hourly flight availability from Missouri to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 20, 2024.

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.

Rainfall in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Las Vegas ranges from 0.1 - 0.8 inches per month. February is typically the wettest month, when rainfall can reach 0.8 in. May is typically the driest time to visit Las Vegas when rainfall is around 0.1 in.

Temperature in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Las Vegas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 93.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated noviembre 20, 2024.
To help decide which airline to fly from Missouri to Las Vegas, see what other customers have to say about Spirit Airlines, Frontier and Delta. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,014 reviews

Boarding

8.2

Comfort

8.1

Crew

8.7

Overall

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,014 reviews
Southwest
8.1
Very good
5,014 reviews

Boarding

8.2

Comfort

8.1

Crew

8.7

Overall

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Alaska Airlines
8.0
Very good
9,461 reviews
Southwest
8.1
Very good
5,014 reviews

Boarding

8.2

Comfort

8.1

Crew

8.7

Overall

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,756 reviews
Southwest
8.1
Very good
5,014 reviews

Boarding

8.2

Comfort

8.1

Crew

8.7

Overall

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,171 reviews
Southwest
8.1
Very good
5,014 reviews

Boarding

8.2

Comfort

8.1

Crew

8.7

Overall

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Allegiant Air
7.4
Good
850 reviews
Southwest
8.1
Very good
5,014 reviews

Boarding

8.2

Comfort

8.1

Crew

8.7

Overall

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from Missouri to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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 Harry Reid Intl. Las Vegas Harry Reid Intl (LAS) is just 6.2 mi from the center of the city.

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

    This flight path from Missouri to Las Vegas Harry Reid Intl was viewed by 103 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    $46 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 Allegiant Air, with prices starting from $64 and $74, respectively.

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

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

  • 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 (92%), Spirit Airlines (50%) or Frontier (27%) as they are the most reliable in getting you off to your destination on time.

  • 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 $245, our data indicates the cheapest price to be $64. The most popular route (Lambert-St Louis - Las Vegas Harry Reid Intl), is priced around $110.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Missouri to Las Vegas (average of $198). Flying from Missouri to Las Vegas in May is currently the most expensive (average of $256). 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.

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Alternative routes for Missouri to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Missouri to Las Vegas

Discover the top 8 airlines that operate flights from Missouri to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,629,791 searches. Data last updated noviembre 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$77Average$188FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$78Average$185FlexibilityNo cancel feeOn-time65%
Allegiant AirCheapest$149Average$329FlexibilityNo cancel feeOn-time88%
Sun Country AirCheapest$234Average$294FlexibilityNo cancel feeOn-time83%
DeltaCheapest$238Average$377FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$249Average$465FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$258Average$485FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$269Average$436FlexibilityNo cancel feeOn-time63%
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