$28+ 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 2/13. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — STL
Feb 26 — Mar 51
1 adult, Economy
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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 January 27, 2026.
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 January 27, 2026.
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/134:10 pm
LAS
- STL
Nonstop3h 16m
Frontier
Mon 2/1610:11 pm
STL
- LAS
Nonstop3h 48m
Frontier
Deal found 1/26![Frontier logo]()
$57
This Frontier deal was found by Cheapflights users on 1/24. 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 2/63:32 pm
LAS
- STL
Nonstop3h 16m
Frontier
Sun 2/89:32 pm
STL
- LAS
Nonstop3h 57m
Frontier
Deal found 1/24![Frontier logo]()
$98
This WAYA deal was found by Cheapflights users on 1/25. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/145:30 am
LAS
- STL
1 stop6h 26m
Frontier
Mon 2/1610:11 pm
STL
- LAS
Nonstop3h 48m
Frontier
Deal found 1/25![Frontier logo]()
$99
This Priceline deal was found by Cheapflights users on 1/25. 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.
Tue 2/246:48 pm
LAS
- MCI
Nonstop2h 45m
Spirit Airlines
Tue 3/37:00 am
MCI
- LAS
Nonstop3h 14m
Spirit Airlines
Deal found 1/25![Spirit Airlines logo]()
$103
This Expedia deal was found by Cheapflights users on 1/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/66:05 am
LAS
- STL
Nonstop3h 14m
Frontier
Mon 3/912:14 pm
STL
- LAS
Nonstop3h 57m
Frontier
Deal found 1/27![Frontier logo]()
$113
This Cheapflightsfares deal was found by Cheapflights users on 1/27. 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.
Sat 4/46:48 pm
LAS
- MCI
Nonstop2h 43m
Spirit Airlines
Tue 4/77:00 am
MCI
- LAS
Nonstop3h 08m
Spirit Airlines
Deal found 1/27![Spirit Airlines logo]()
$118
This WAYA deal was found by Cheapflights users on 1/25. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/275:30 am
LAS
- STL
1 stop5h 39m
Frontier
Sun 3/110:11 pm
STL
- LAS
Nonstop3h 48m
Frontier
Deal found 1/25![Frontier logo]()
$118
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/275:30 am
LAS
- STL
1 stop5h 39m
Frontier
Fri 2/2710:11 pm
STL
- LAS
Nonstop3h 48m
Frontier
Deal found 1/25![Frontier logo]()
$120
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/245:29 pm
LAS
- MCI
1 stop20h 15m
Multiple Airlines
Tue 3/37:00 am
MCI
- LAS
Nonstop3h 14m
Multiple Airlines
Deal found 1/25![Multiple Airlines logo]()
$122
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/612:59 am
LAS
- MCI
1 stop16h 56m
Multiple Airlines
Wed 3/117:00 am
MCI
- LAS
Nonstop3h 14m
Multiple Airlines
Deal found 1/26![Multiple Airlines logo]()
$123
This CheapOair deal was found by Cheapflights users on 1/26. 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.
Tue 4/76:48 pm
LAS
- MCI
Nonstop2h 43m
Spirit Airlines
Tue 4/147:00 am
MCI
- LAS
Nonstop3h 08m
Spirit Airlines
Deal found 1/26![Spirit Airlines logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/226:59 pm
LAS
- STL
1 stop23h 03m
Frontier
Sun 3/110:11 pm
STL
- LAS
Nonstop3h 48m
Frontier
Deal found 1/25![Frontier logo]()
$137
Find 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 January 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $57 (Kiwi.com) |
One-way from | $28 (Kiwi.com) |
Popular in | January |
Cheapest in | February |
Average price | $320 |
Good round-trip deal | $83 or less |
Good one-way deal | $139 or less |
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 January 27, 2026.
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 VegasSt. Louis
LAS - STL
LASSTL
Las Vegas Harry Reid Intl
Fri 2/13
4:10 pm-9:26 pm
Nonstop3h 16m
Lambert-St Louis
Sun 3/1
10:11 pm-11:59 pm
Nonstop3h 48m
$57
Las VegasSt. Louis
LAS - STL
LASSTL
Las Vegas Harry Reid Intl
Mon 2/23
6:50 am-8:02 pm
1 stop11h 12m
Lambert-St Louis
Mon 3/2
10:11 pm-11:59 pm
Nonstop3h 48m
$98
Las VegasKansas City
LAS - MCI
LASMCI
Las Vegas Harry Reid Intl
Tue 2/10
6:48 pm-11:33 pm
Nonstop2h 45m
Kansas City
Sat 2/14
7:00 am-8:14 am
Nonstop3h 14m
$140
Las VegasKansas City
LAS - MCI
LASMCI
Las Vegas Harry Reid Intl
Thu 2/19
6:00 am-5:59 pm
1 stop9h 59m
Kansas City
Mon 2/23
10:55 am-10:28 pm
1 stop13h 33m
$148
Las VegasKansas City
LAS - MCI
LASMCI
Las Vegas Harry Reid Intl
Thu 2/19
6:48 pm-11:33 pm
Nonstop2h 45m
Kansas City
Fri 2/20
7:00 am-8:14 am
Nonstop3h 14m
$152
Las VegasSt. Louis
LAS - STL
LASSTL
Las Vegas Harry Reid Intl
Fri 2/27
6:40 pm-1:56 pm
1 stop17h 16m
Lambert-St Louis
Sun 3/1
10:11 pm-11:59 pm
Nonstop3h 48m
$153
Las VegasSt. Louis
LAS - STL
LASSTL
Las Vegas Harry Reid Intl
Fri 3/6
6:05 am-11:19 am
Nonstop3h 14m
Lambert-St Louis
Sun 3/8
6:19 pm-8:09 pm
Nonstop3h 50m
$154
Las VegasKansas City
LAS - MCI
LASMCI
Las Vegas Harry Reid Intl
Thu 4/9
6:48 pm-11:31 pm
Nonstop2h 43m
Kansas City
Sun 4/12
7:00 am-8:08 am
Nonstop3h 08m
$156
Las VegasKansas City
LAS - MCI
LASMCI
Las Vegas Harry Reid Intl
Sat 4/4
6:48 pm-11:31 pm
Nonstop2h 43m
Kansas City
Tue 4/7
8:43 pm-11:37 pm
1 stop4h 54m
$164
Las VegasSt. Louis
LAS - STL
LASSTL
Las Vegas Harry Reid Intl
Fri 3/6
6:05 am-11:19 am
Nonstop3h 14m
Lambert-St Louis
Mon 3/9
8:12 pm-10:27 am
2 stops16h 15m
$167
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, February is the cheapest month in which you can book a flight from Las Vegas to Missouri (average of $76). 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?
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 January 27, 2026.
A simple way to save on the total cost of your ticket is to fly from Las Vegas to Missouri in the afternoon. If you’re flexible enough to do this you can expect to save up to 37% on your trip compared to booking a flight in the evening.
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 January 24, 2026.
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. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
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 January 27, 2026.
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.
Crew
8.6
Food
7.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Food
7.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Food
7.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Food
7.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Food
7.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Food
7.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
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.
Browse thousands of different options on Cheapflights for your next trip
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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.
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 January 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$56 | Average$172 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$111 | Average$236 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$126 | Average$356 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$130 | Average$207 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$144 | Average$413 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$166 | Average$403 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$255 | Average$384 | FlexibilityNo cancel fee | On-time63% |