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$56+ Cheap flights from Las Vegas (LAS) to Missouri

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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — STL
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Las Vegas to Missouri

Keep the following information in mind while searching for Las Vegas to Missouri flight deals. Data was last updated June 12, 2025.

Round-trip from

$134
(CheapOair)

One-way from

$56
(Kiwi.com)

Popular in

April

Cheapest in

September

Average price

$294

Good round-trip deal

$170 or less

Good one-way deal

$87 or less
From Las Vegas Harry Reid Intl to Missouri
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One-way flight from Las Vegas Harry Reid Intl to Missouri
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Highest demand for flights based on searches. 12% potential increase in price ($30 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Las Vegas Harry Reid Intl to Missouri.
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Price to beat on a one-way flight from Las Vegas Harry Reid Intl to Missouri.
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Find flight deals from Las Vegas to Missouri

Cheapest flights from Las Vegas to Missouri
Explore the most affordable flight options available from Las Vegas to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This CheapOair deal was found by Cheapflights users on 6/10. 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.
Wed 7/98:55 amLAS - MCI
Nonstop2h 42mSpirit Airlines
Sat 7/127:20 pmMCI - LAS
Nonstop3h 11mSpirit Airlines
Deal found 6/10$134
This Cheapflightsfares deal was found by Cheapflights users on 6/12. 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.
Wed 7/93:26 pmLAS - SGF
Nonstop3h 01mAllegiant Air
Mon 7/141:21 pmSGF - LAS
Nonstop3h 05mAllegiant Air
Deal found 6/12$154
This FlightHub deal was found by Cheapflights users on 6/12. 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.
Wed 10/15:28 pmLAS - STL
1 stop12h 21mSpirit Airlines
Sun 10/58:44 amSTL - LAS
1 stop13h 22mSpirit Airlines
Deal found 6/12$169
This Priceline deal was found by Cheapflights users on 6/9. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/62:21 pmLAS - MCI
Nonstop2h 52mMultiple Airlines
Mon 11/107:51 pmMCI - LAS
1 stop5h 41mMultiple Airlines
Deal found 6/9$190
This FlightHub deal was found by Cheapflights users on 6/12. 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.
Wed 7/912:20 amLAS - STL
1 stop7h 32mMultiple Airlines
Sun 7/132:27 pmSTL - LAS
Nonstop3h 36mMultiple Airlines
Deal found 6/12$201
This Cheapflightsfares deal was found by Cheapflights users on 6/12. 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.
Mon 9/88:09 amLAS - STL
Nonstop3h 25mFrontier
Mon 9/159:25 pmSTL - LAS
Nonstop3h 38mFrontier
Deal found 6/12$202
This Frontier deal was found by Cheapflights users on 6/12. 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.
Fri 8/296:00 amLAS - MCI
1 stop9h 17mFrontier
Sun 8/312:18 pmMCI - LAS
1 stop6h 48mFrontier
Deal found 6/12$226
This Mytrip deal was found by Cheapflights users on 6/10. 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.
Tue 7/89:45 pmLAS - SGF
1 stop19h 30mMultiple Airlines
Sat 7/125:51 pmSGF - LAS
Nonstop3h 05mMultiple Airlines
Deal found 6/10$234
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Thu 7/3112:59 amLAS - MCI
1 stop5h 58mAmerican Airlines
Sun 8/106:11 pmMCI - LAS
1 stop7h 33mAmerican Airlines
Deal found 6/10$245
This Delta deal was found by Cheapflights users on 6/10. 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.
Tue 7/810:25 amLAS - SGF
1 stop9h 45mDelta
Fri 7/186:56 pmSGF - LAS
1 stop7h 03mDelta
Deal found 6/10$269
This Hawaiian Airlines deal was found by Cheapflights users on 6/9. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/62:01 pmLAS - MCI
1 stop7h 34mHawaiian Airlines
Mon 11/104:49 pmMCI - LAS
1 stop9h 10mHawaiian Airlines
Deal found 6/9$274
This Alaska Airlines deal was found by Cheapflights users on 6/9. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/47:05 amLAS - MCI
1 stop6h 49mAlaska Airlines
Mon 11/104:49 pmMCI - LAS
1 stop9h 10mAlaska Airlines
Deal found 6/9$275

Cheapflights Fare Finder

Customize your flight search to find flights from Las Vegas to Missouri 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 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Las Vegas to Missouri that are best for you.

Fly from

Las Vegas

Fly to

Missouri

Route

Depart

Return

Price

Las VegasKansas City

LAS - MCI

LASMCI

Las Vegas Harry Reid Intl

Wed 7/9

8:55 am-1:37 pm

Nonstop2h 42m

Kansas City

Sat 7/12

7:20 pm-8:31 pm

Nonstop3h 11m

$134

Las VegasSpringfield

LAS - SGF

LASSGF

Las Vegas Harry Reid Intl

Wed 7/9

3:26 pm-8:27 pm

Nonstop3h 01m

Springfield-Branson

Mon 7/14

1:21 pm-2:26 pm

Nonstop3h 05m

$154

Las VegasSt. Louis

LAS - STL

LASSTL

Las Vegas Harry Reid Intl

Wed 10/1

5:28 pm-7:49 am

1 stop12h 21m

Lambert-St Louis

Sun 10/5

8:44 am-8:06 pm

1 stop13h 22m

$169

Las VegasKansas City

LAS - MCI

LASMCI

Las Vegas Harry Reid Intl

Thu 11/6

2:21 pm-7:13 pm

Nonstop2h 52m

Kansas City

Mon 11/10

7:51 pm-11:32 pm

1 stop5h 41m

$190

Las VegasSt. Louis

LAS - STL

LASSTL

Las Vegas Harry Reid Intl

Wed 7/9

12:20 am-9:52 am

1 stop7h 32m

Lambert-St Louis

Sun 7/13

2:27 pm-4:03 pm

Nonstop3h 36m

$201

Las VegasSt. Louis

LAS - STL

LASSTL

Las Vegas Harry Reid Intl

Mon 9/8

8:09 am-1:34 pm

Nonstop3h 25m

Lambert-St Louis

Mon 9/15

9:25 pm-11:03 pm

Nonstop3h 38m

$202

Las VegasKansas City

LAS - MCI

LASMCI

Las Vegas Harry Reid Intl

Fri 8/29

6:00 am-5:17 pm

1 stop9h 17m

Kansas City

Sun 8/31

2:18 pm-7:06 pm

1 stop6h 48m

$226

Las VegasSpringfield

LAS - SGF

LASSGF

Las Vegas Harry Reid Intl

Tue 7/8

9:45 pm-7:15 pm

1 stop19h 30m

Springfield-Branson

Sat 7/12

5:51 pm-6:56 pm

Nonstop3h 05m

$234

Las VegasKansas City

LAS - MCI

LASMCI

Las Vegas Harry Reid Intl

Thu 7/31

12:59 am-8:57 am

1 stop5h 58m

Kansas City

Sun 8/10

6:11 pm-11:44 pm

1 stop7h 33m

$245

Las VegasSpringfield

LAS - SGF

LASSGF

Las Vegas Harry Reid Intl

Tue 7/8

10:25 am-10:10 pm

1 stop9h 45m

Springfield-Branson

Fri 7/18

6:56 pm-11:59 pm

1 stop7h 03m

$269

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 47 results
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Best time to book a flight from Las Vegas to Missouri

Have a flexible travel schedule? Discover the best time to fly to Missouri from Las Vegas 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.

Cheapflights Insights

Everything you need to know about your flight from Las Vegas to Missouri

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

Currently, August is the cheapest month in which you can book a flight from Las Vegas to Missouri (average of $311). Flying from Las Vegas to Missouri in March is currently the most expensive (average of $356). 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 LAS to MO?

Find hourly flight availability from Las Vegas to Missouri. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

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

Rainfall in Missouri by month

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

In terms of precipitation, rainfall in Missouri ranges from 1.1 - 5.2 inches per month. May is typically the wettest month, when rainfall can reach 5.2 in. January is typically the driest time to visit Missouri when rainfall is around 1.1 in.

Temperature in Missouri by month

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

If weather is an important factor for your trip to Missouri, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Missouri

Get insights into the airlines that provide service to Missouri. 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 Missouri. Reviews last updated June 12, 2025.
To help decide which airline to fly from Las Vegas to Missouri, see what other customers have to say about Alaska Airlines, Southwest and Delta. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to Missouri. 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 from for flights from Las Vegas to Missouri?

    Located just 6.2 mi from the city center, Las Vegas Harry Reid Intl (LAS) is the airport most travelers will use when flying to Missouri from Las Vegas.

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

    Flights from Las Vegas Harry Reid Intl to Missouri have been viewed 20 times in the past calendar month.

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

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $56. However, be on the lookout for offers from Frontier and Allegiant Air, as they are both options that can get you from Las Vegas to Missouri for a low price.

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

    Most travelers choose Las Vegas Harry Reid Intl - Lambert-St Louis, Las Vegas Harry Reid Intl - Kansas City or Las Vegas Harry Reid Intl - Springfield-Branson when deciding on the best route from Las Vegas to Missouri.

  • What are the cheapest flights from Las Vegas to Missouri?

    Looking for the cheapest flight from Las Vegas to Missouri? While on average our users pay $218, our data indicates the cheapest price to be $71. The most popular route (Las Vegas Harry Reid Intl - Lambert-St Louis), is priced around $175.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Las Vegas to Missouri (average of $311). Flying from Las Vegas to Missouri in March is currently the most expensive (average of $356). 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.

See more FAQs

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Alternative routes for Las Vegas to Missouri

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Las Vegas to Missouri

Discover the top 7 airlines that operate flights from Las Vegas to Missouri. 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 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$74Average$161FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$89Average$218FlexibilityNo cancel feeOn-time65%
Allegiant AirCheapest$136Average$196FlexibilityNo cancel feeOn-time88%
DeltaCheapest$216Average$367FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$218Average$400FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$258Average$449FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$291Average$441FlexibilityNo cancel feeOn-time63%

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