How popular is this Las Vegas to Missouri flight route?

Flights from Las Vegas Harry Reid Intl to Missouri have been viewed 24 times in the past calendar month.

How long is the flight from Las Vegas to Missouri?

A quick flight from Las Vegas to Missouri can take about 2h 40m. Spirit Airlines provides one of the quickest options available for as low as $113. Las Vegas and Missouri are separated by a distance of 1136 mi. This flight may include one or multiple stops.

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

The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $94. However, be on the lookout for offers from Southwest and Allegiant Air, as they are both options that can get you from Las Vegas to Missouri for a low price.

In terms of precipitation, rainfall in Missouri ranges from 2.2 - 4.7 inches per month. May is typically the wettest month, when rainfall can reach 4.7 in. February is typically the driest time to visit Missouri when rainfall is around 2.2 in.

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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

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 $264, our data indicates the cheapest price to be $97. The most popular route (Las Vegas Harry Reid Intl - Lambert-St Louis), is priced around $152.

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

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Las Vegas to Missouri on time: Frontier (88%), Southwest (77%), Sun Country Air (0%).

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

Consider Frontier, Spirit Airlines or Southwest when booking your flight. These represent the most popular airlines when flying from Las Vegas to Missouri.

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.

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.

$48+ Flights from Las Vegas 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 October 29, 2025.

Wed 11/1212:59 amLAS - MCI

1 stop16h 39mFrontier

Mon 11/178:28 pmMCI - LAS

1 stop14h 04mFrontier

Deal found 10/29

$110

Sat 11/223:23 pmLAS - MCI

Nonstop2h 40mSpirit Airlines

Mon 11/2412:58 pmMCI - LAS

Nonstop3h 05mSpirit Airlines

Deal found 10/28

$111

Thu 12/1110:09 amLAS - MCI

Nonstop2h 43mSpirit Airlines

Sun 12/146:30 amMCI - LAS

Nonstop3h 09mSpirit Airlines

Deal found 10/28

$112

Fri 11/213:23 pmLAS - MCI

Nonstop2h 40mSpirit Airlines

Mon 11/2412:58 pmMCI - LAS

Nonstop3h 05mSpirit Airlines

Deal found 10/28

$113

Tue 12/94:00 pmLAS - MCI

Nonstop2h 44mSpirit Airlines

Fri 12/126:30 amMCI - LAS

Nonstop3h 09mSpirit Airlines

Deal found 10/27

$114

Fri 11/213:23 pmLAS - MCI

Nonstop2h 40mSpirit Airlines

Sun 11/2312:58 pmMCI - LAS

Nonstop3h 05mSpirit Airlines

Deal found 10/29

$116

Fri 12/510:09 amLAS - MCI

Nonstop2h 43mSpirit Airlines

Mon 12/86:30 amMCI - LAS

Nonstop3h 09mSpirit Airlines

Deal found 10/28

$117

Mon 11/1012:59 amLAS - STL

1 stop6h 08mFrontier

Sat 11/157:45 pmSTL - LAS

1 stop5h 44mFrontier

Deal found 10/27

$129

Thu 12/1112:59 amLAS - MCI

1 stop10h 54mMultiple Airlines

Mon 12/156:30 amMCI - LAS

Nonstop3h 09mMultiple Airlines

Deal found 10/28

$132

Thu 12/412:59 amLAS - MCI

1 stop10h 54mMultiple Airlines

Sun 12/76:30 amMCI - LAS

Nonstop3h 09mMultiple Airlines

Deal found 10/29

$133

Thu 11/203:23 pmLAS - MCI

Nonstop2h 40mSpirit Airlines

Thu 11/2712:58 pmMCI - LAS

Nonstop3h 05mSpirit Airlines

Deal found 10/28

$137

Mon 11/243:23 pmLAS - MCI

Nonstop2h 40mSpirit Airlines

Wed 12/312:58 pmMCI - LAS

Nonstop3h 05mSpirit Airlines

Deal found 10/29

$138

Best flights from Las Vegas to Missouri
Discover carefully curated flight deals from Las Vegas to Missouri that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 29, 2025.

Tue 12/23:23 pmLAS - MCI

Nonstop2h 40mSpirit Airlines

Wed 12/312:58 pmMCI - LAS

Nonstop3h 05mSpirit Airlines

Deal found 10/29

$113

Mon 11/1012:59 amLAS - STL

1 stop6h 08mFrontier

Sat 11/157:45 pmSTL - LAS

1 stop5h 44mFrontier

Deal found 10/27

$129

Thu 11/135:21 pmLAS - MCI

Nonstop2h 40mMultiple Airlines

Mon 11/178:28 pmMCI - LAS

1 stop5h 01mMultiple Airlines

Deal found 10/29

$146

Thu 1/156:35 amLAS - STL

Nonstop3h 05mSouthwest

Sun 1/187:45 pmSTL - LAS

Nonstop3h 45mSouthwest

Deal found 10/28

$197

Fri 11/143:49 pmLAS - SGF

Nonstop2h 51mAllegiant Air

Mon 11/179:30 pmSGF - LAS

Nonstop3h 13mAllegiant Air

Deal found 10/27

$204

Tue 1/610:09 amLAS - MCI

Nonstop2h 43mSpirit Airlines

Fri 1/910:31 pmMCI - LAS

Nonstop3h 13mSpirit Airlines

Deal found 10/27

$113

Wed 11/1212:59 amLAS - STL

1 stop6h 08mFrontier

Sat 11/157:45 pmSTL - LAS

1 stop5h 44mFrontier

Deal found 10/28

$129

Wed 11/1912:43 amLAS - SGF

1 stop8h 10mDelta

Mon 11/246:58 pmSGF - LAS

1 stop7h 29mDelta

Deal found 10/28

$269

Wed 11/1910:40 amLAS - SGF

2 stops9h 06mUnited Airlines

Mon 11/241:35 pmSGF - LAS

1 stop5h 27mUnited Airlines

Deal found 10/28

$292

Fri 11/1411:55 pmLAS - SGF

1 stop7h 54mAmerican Airlines

Mon 11/1712:06 pmSGF - LAS

1 stop6h 36mAmerican Airlines

Deal found 10/27

$294

Thu 12/1810:09 amLAS - MCI

Nonstop2h 43mSpirit Airlines

Wed 12/317:00 amMCI - LAS

Nonstop3h 10mSpirit Airlines

Deal found 10/29

$142

Wed 11/1212:59 amLAS - MCI

1 stop16h 39mMultiple Airlines

Sun 11/161:23 pmMCI - LAS

Nonstop3h 05mMultiple Airlines

Deal found 10/28

$163

Tue 11/117:47 pmLAS - STL

1 stop11h 20mFrontier

Thu 11/1311:07 amSTL - LAS

1 stop12h 21mFrontier

Deal found 10/27

$150

Fri 12/56:00 amLAS - MCI

1 stop5h 53mFrontier

Mon 12/812:46 pmMCI - LAS

1 stop10h 56mFrontier

Deal found 10/29

$159

Thu 11/139:11 pmLAS - STL

1 stop12h 13mMultiple Airlines

Sat 11/157:45 pmSTL - LAS

2 stops13h 41mMultiple Airlines

Deal found 10/28

$179

Wed 11/1212:59 amLAS - MCI

1 stop16h 39mFrontier

Fri 11/148:28 pmMCI - LAS

1 stop18h 49mFrontier

Deal found 10/27

$165

Sun 11/233:23 pmLAS - MCI

Nonstop2h 40mSpirit Airlines

Thu 11/2712:58 pmMCI - LAS

Nonstop3h 05mSpirit Airlines

Deal found 10/29

$184

Mon 12/14:05 pmLAS - SGF

Nonstop2h 52mAllegiant Air

Wed 12/37:59 pmSGF - LAS

Nonstop3h 13mAllegiant Air

Deal found 10/29

$224

Tue 11/115:21 pmLAS - MCI

Nonstop2h 40mSpirit Airlines

Sat 11/151:23 pmMCI - LAS

Nonstop3h 05mSpirit Airlines

Deal found 10/27

$188

Fri 12/56:00 amLAS - MCI

1 stop5h 53mMultiple Airlines

Mon 12/812:46 pmMCI - LAS

2 stops13h 08mMultiple Airlines

Deal found 10/29

$207

Thu 1/157:51 pmLAS - STL

1 stop12h 13mFrontier

Sun 1/189:47 pmSTL - LAS

Nonstop3h 59mFrontier

Deal found 10/28

$182

Wed 11/512:59 amLAS - STL

1 stop6h 08mFrontier

Thu 11/1311:07 amSTL - LAS

1 stop12h 21mFrontier

Deal found 10/26

$182

Fri 11/1410:40 amLAS - SGF

2 stops8h 11mUnited Airlines

Mon 11/175:07 pmSGF - LAS

1 stop5h 38mUnited Airlines

Deal found 10/27

$299

Thu 11/1312:43 amLAS - SGF

1 stop8h 10mDelta

Mon 11/174:02 pmSGF - LAS

1 stop8h 28mDelta

Deal found 10/27

$304

Tue 12/166:00 amLAS - SGF

1 stop5h 45mAmerican Airlines

Sat 12/206:00 pmSGF - LAS

1 stop6h 50mAmerican Airlines

Deal found 10/26

$323

Thu 11/2010:40 amLAS - SGF

2 stops8h 11mUnited Airlines

Mon 11/241:35 pmSGF - LAS

1 stop5h 27mUnited Airlines

Deal found 10/28

$303

Thu 11/612:59 amLAS - STL

1 stop6h 08mFrontier

Sun 11/911:23 amSTL - LAS

1 stop12h 05mFrontier

Deal found 10/29

$194

Tue 11/1111:55 amLAS - COU

1 stop6h 56mUnited Airlines

Sat 11/158:00 amCOU - LAS

2 stops8h 30mUnited Airlines

Deal found 10/27

$314

Tue 11/1812:59 amLAS - SGF

2 stops31h 30mMultiple Airlines

Mon 11/249:52 pmSGF - LAS

Nonstop3h 13mMultiple Airlines

Deal found 10/28

$290

Thu 11/138:00 amLAS - COU

2 stops11h 19mUnited Airlines

Mon 11/179:00 amCOU - LAS

1 stop5h 33mUnited Airlines

Deal found 10/29

$334

Last-minute flights from Las Vegas to Missouri
Discover last-minute flight deals from Las Vegas to Missouri. Data last updated October 29, 2025 and is based on user searches.

Mon 11/1012:59 amLAS - STL

1 stop6h 08mFrontier

Sat 11/157:45 pmSTL - LAS

1 stop5h 44mFrontier

Deal found 10/27

$129

Mon 11/1012:59 amLAS - STL

1 stop6h 08mFrontier

Thu 11/1311:07 amSTL - LAS

1 stop12h 21mFrontier

Deal found 10/27

$150

Thu 11/139:12 amLAS - MCI

1 stop8h 26mFrontier

Sun 11/1611:12 amMCI - LAS

1 stop12h 16mFrontier

Deal found 10/28

$143

Thu 11/135:21 pmLAS - MCI

Nonstop2h 40mSpirit Airlines

Sun 11/161:23 pmMCI - LAS

Nonstop3h 05mSpirit Airlines

Deal found 10/27

$145

Thu 11/139:12 amLAS - MCI

1 stop8h 26mMultiple Airlines

Sun 11/161:23 pmMCI - LAS

Nonstop3h 05mMultiple Airlines

Deal found 10/28

$152

Fri 11/147:45 pmLAS - MCI

Nonstop2h 39mMultiple Airlines

Mon 11/178:28 pmMCI - LAS

1 stop5h 01mMultiple Airlines

Deal found 10/27

$146

Fri 11/147:45 pmLAS - MCI

Nonstop2h 39mSpirit Airlines

Sun 11/161:23 pmMCI - LAS

Nonstop3h 05mSpirit Airlines

Deal found 10/27

$147

Sat 11/158:09 amLAS - MCI

1 stop9h 24mFrontier

Wed 11/196:49 pmMCI - LAS

1 stop6h 40mFrontier

Deal found 10/26

$110

Thu 11/203:23 pmLAS - MCI

Nonstop2h 40mSpirit Airlines

Thu 11/2712:58 pmMCI - LAS

Nonstop3h 05mSpirit Airlines

Deal found 10/28

$137

Fri 11/213:23 pmLAS - MCI

Nonstop2h 40mSpirit Airlines

Mon 11/2412:58 pmMCI - LAS

Nonstop3h 05mSpirit Airlines

Deal found 10/28

$113

Fri 11/213:23 pmLAS - MCI

Nonstop2h 40mSpirit Airlines

Sun 11/2312:58 pmMCI - LAS

Nonstop3h 05mSpirit Airlines

Deal found 10/27

$130

Sat 11/223:23 pmLAS - MCI

Nonstop2h 40mSpirit Airlines

Mon 11/2412:58 pmMCI - LAS

Nonstop3h 05mSpirit Airlines

Deal found 10/28

$111

One-way flights from Las Vegas to Missouri
Search for one-way flight options from Las Vegas to Missouri. Find affordable one-way fares based on user searches. Data last updated October 29, 2025.

Fri 12/199:15 amLAS - MCI

1 stop8h 35mFrontier

Deal found 10/27

$48

Sat 1/107:47 pmLAS - MCI

Nonstop2h 53mSpirit Airlines

Deal found 10/27

$54

Thu 11/273:23 pmLAS - MCI

Nonstop2h 40mSpirit Airlines

Deal found 10/27

$55

Thu 12/410:09 amLAS - MCI

Nonstop2h 43mSpirit Airlines

Deal found 10/27

$56

Tue 12/23:23 pmLAS - MCI

Nonstop2h 40mSpirit Airlines

Deal found 10/28

$57

Fri 11/213:23 pmLAS - MCI

Nonstop2h 40mSpirit Airlines

Deal found 10/28

$58

Wed 11/198:06 pmLAS - MCI

1 stop11h 25mFrontier

Deal found 10/27

$60

Tue 11/187:47 pmLAS - MCI

1 stop19h 32mFrontier

Deal found 10/28

$61

Wed 12/3110:09 amLAS - MCI

Nonstop2h 43mSpirit Airlines

Deal found 10/29

$64

Fri 12/56:00 amLAS - MCI

1 stop5h 53mFrontier

Deal found 10/28

$66

Wed 12/246:30 amLAS - MCI

1 stop26h 28mFrontier

Deal found 10/28

$68

Thu 12/254:57 pmLAS - STL

1 stop24h 50mFrontier

Deal found 10/28

$72

Cheap flight deals from Las Vegas to Missouri

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$83 (Kiwi.com)
One-way from	$48 (Kiwi.com)
Popular in	December
Cheapest in	February
Average price	$169
Good round-trip deal	$131 or less
Good one-way deal	$142 or less

Provider with most accurate pricing for Las Vegas Harry Reid Intl-Lambert-St Louis flight deals.

Search Deals

Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Lambert-St Louis flights.

Search Deals

From Las Vegas Harry Reid Intl to Missouri

Search Deals

One-way flight from Las Vegas Harry Reid Intl to Missouri

Search Deals

Highest demand for flights based on searches. 15% potential increase in price ($44 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($10 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

Price to beat on a round-trip flight from Las Vegas Harry Reid Intl to Missouri.

Search Deals

Price to beat on a one-way flight from Las Vegas Harry Reid Intl to Missouri.

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Las VegasKansas City

LAS - MCI

LASMCI

Las Vegas Harry Reid Intl

Tue 12/2

3:23 pm-8:03 pm

Nonstop2h 40m

Kansas City

Wed 12/3

12:58 pm-2:03 pm

Nonstop3h 05m

$113

Las VegasKansas City

LAS - MCI

LASMCI

Las Vegas Harry Reid Intl

Tue 1/6

10:09 am-2:52 pm

Nonstop2h 43m

Kansas City

Fri 1/9

10:31 pm-11:44 pm

Nonstop3h 13m

$113

Las VegasSt. Louis

LAS - STL

LASSTL

Las Vegas Harry Reid Intl

Mon 11/10

12:59 am-9:07 am

1 stop6h 08m

Lambert-St Louis

Sat 11/15

7:45 pm-11:29 pm

1 stop5h 44m

$129

Las VegasSt. Louis

LAS - STL

LASSTL

Las Vegas Harry Reid Intl

Wed 11/12

12:59 am-9:07 am

1 stop6h 08m

Lambert-St Louis

Sat 11/15

7:45 pm-11:29 pm

1 stop5h 44m

$129

Las VegasKansas City

LAS - MCI

LASMCI

Las Vegas Harry Reid Intl

Thu 12/18

10:09 am-2:52 pm

Nonstop2h 43m

Kansas City

Wed 12/31

7:00 am-8:10 am

Nonstop3h 10m

$142

Las VegasKansas City

LAS - MCI

LASMCI

Las Vegas Harry Reid Intl

Thu 11/13

5:21 pm-10:01 pm

Nonstop2h 40m

Kansas City

Mon 11/17

8:28 pm-11:29 pm

1 stop5h 01m

$146

Las VegasSt. Louis

LAS - STL

LASSTL

Las Vegas Harry Reid Intl

Tue 11/11

7:47 pm-9:07 am

1 stop11h 20m

Lambert-St Louis

Thu 11/13

11:07 am-9:28 pm

1 stop12h 21m

$150

Las VegasKansas City

LAS - MCI

LASMCI

Las Vegas Harry Reid Intl

Fri 12/5

6:00 am-1:53 pm

1 stop5h 53m

Kansas City

Mon 12/8

12:46 pm-9:42 pm

1 stop10h 56m

$159

Las VegasKansas City

LAS - MCI

LASMCI

Las Vegas Harry Reid Intl

Wed 11/12

12:59 am-7:38 pm

1 stop16h 39m

Kansas City

Sun 11/16

1:23 pm-2:28 pm

Nonstop3h 05m

$163

Las VegasKansas City

LAS - MCI

LASMCI

Las Vegas Harry Reid Intl

Wed 11/12

12:59 am-7:38 pm

1 stop16h 39m

Kansas City

Fri 11/14

8:28 pm-1:17 pm

1 stop18h 49m

$165

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 60 results

...

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, October is the cheapest month in which you can book a flight from Las Vegas to Missouri (average of $77). Flying from Las Vegas to Missouri in July is currently the most expensive (average of $142). 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?

A simple way to save on the total cost of your ticket is to fly from Las Vegas to Missouri in the morning. If you’re flexible enough to do this you can expect to save up to 23% on your trip compared to booking a flight at noon.

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

Travelers seeking maximum savings on their Las Vegas to Missouri flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Missouri

Read through reviews of airlines operating flights from Las Vegas to Missouri, such as Southwest, American Airlines, and Allegiant Air. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,241 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Southwest

8.0

Very good

4,241 reviews

Southwest

8.0

Very good

4,241 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

American Airlines

7.2

Good

11,032 reviews

Southwest

8.0

Very good

4,241 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Allegiant Air

7.2

Good

695 reviews

Southwest

8.0

Very good

4,241 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Spirit Airlines

6.3

Okay

8,113 reviews

Southwest

8.0

Very good

4,241 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Frontier

5.8

Fair

3,124 reviews

Southwest

8.0

Very good

4,241 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

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 24 times in the past calendar month.
How long is the flight from Las Vegas to Missouri?
A quick flight from Las Vegas to Missouri can take about 2h 40m. Spirit Airlines provides one of the quickest options available for as low as $113. Las Vegas and Missouri are separated by a distance of 1136 mi. This flight may include one or multiple stops.
What are the cheapest airlines to fly from Las Vegas to Missouri one-way?
The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $94. However, be on the lookout for offers from Southwest 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 most reliable airlines from Las Vegas to Missouri?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Las Vegas to Missouri on time: Frontier (88%), Southwest (77%), Sun Country Air (0%).
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 $264, our data indicates the cheapest price to be $97. The most popular route (Las Vegas Harry Reid Intl - Lambert-St Louis), is priced around $152.
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, October is the cheapest month in which you can book a flight from Las Vegas to Missouri (average of $77). Flying from Las Vegas to Missouri in July is currently the most expensive (average of $142). 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

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

Missouri car rentals

Lambert-St Louis Airport car rentals

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Top 7 airlines flying from Las Vegas to Missouri

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$87	Average$180	FlexibilityNo cancel fee	On-time62%
Spirit Airlines	Cheapest$101	Average$213	FlexibilityNo cancel fee	On-time65%
Allegiant Air	Cheapest$130	Average$201	FlexibilityNo cancel fee	On-time88%
American Airlines	Cheapest$144	Average$412	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$166	Average$433	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$224	Average$356	FlexibilityNo cancel fee	On-timeN/A
Southwest	Cheapest$255	Average$405	FlexibilityNo cancel fee	On-time63%

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$48+ 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 12/19. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheapest flights from Las Vegas to MissouriExplore 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 October 29, 2025.

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 October 29, 2025.

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 October 29, 2025.

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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.

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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?

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 October 29, 2025.

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

Use this chart to determine the cheapest time to fly round-trip from Las Vegas to Missouri. Price data was last updated on December 16, 2024.

Reviews of airlines servicing Missouri

Read through reviews of airlines operating flights from Las Vegas to Missouri, such as Southwest, American Airlines, and Allegiant Air. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

How popular is this Las Vegas to Missouri flight route?

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

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What are the cheapest flights from Las Vegas to Missouri?

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

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Alternative routes for Las Vegas to Missouri

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Top 7 airlines flying from Las Vegas to Missouri

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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 October 29, 2025.