LAS

$48 Find Cheap Flights from Missouri to Las Vegas - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Las Vegas departing on 8/29. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from Missouri to Las Vegas

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Missouri to Las Vegas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Missouri to Las Vegas

Mon, Aug 31 - Fri, Sep 11
Allegiant Air Logo
9:17 pm - 10:20 pm
SGF
-
LAS
3h 03mnonstop
Allegiant Air Logo
6:55 am - 11:52 am
LAS
-
SGF
2h 57mnonstop
$119Allegiant Air
Wed, Aug 5 - Fri, Aug 7
Allegiant Air Logo
2:51 pm - 4:02 pm
SGF
-
LAS
3h 11mnonstop
Allegiant Air Logo
7:30 am - 12:31 pm
LAS
-
SGF
3h 01mnonstop
$131Allegiant Air
Sun, Aug 9 - Sat, Aug 15
Frontier Logo
7:10 pm - 8:43 pm
STL
-
LAS
3h 33mnonstop
Frontier Logo
12:50 pm - 6:15 pm
LAS
-
STL
3h 25mnonstop
$152Frontier
Sun, Aug 30 - Wed, Sep 2
Frontier Logo
6:45 pm - 8:20 pm
STL
-
LAS
3h 35mnonstop
Frontier Logo
12:25 pm - 5:50 pm
LAS
-
STL
3h 25mnonstop
$154Frontier
Mon, Aug 17 - Thu, Aug 20
Multiple Airlines Logo
3:11 pm - 11:35 pm
MCI
-
LAS
10h 24m
1 stop
Multiple Airlines Logo
6:35 am - 11:30 am
LAS
-
MCI
2h 55mnonstop
$172Multiple Airlines
Mon, Aug 17 - Thu, Aug 20
Multiple Airlines Logo
3:11 pm - 11:35 pm
MCI
-
LAS
10h 24m
1 stop
Multiple Airlines Logo
6:35 am - 11:30 am
LAS
-
MCI
2h 55mnonstop
$178Multiple Airlines
Tue, Sep 15 - Tue, Sep 22
United Airlines Logo
7:32 am - 1:07 pm
JLN
-
LAS
7h 35m
1 stop
United Airlines Logo
9:00 am - 6:46 pm
LAS
-
JLN
7h 46m
1 stop
$314United Airlines
Wed, Jul 29 - Wed, Aug 5
United Airlines Logo
10:49 am - 6:33 pm
COU
-
LAS
9h 44m
1 stop
United Airlines Logo
11:59 pm - 10:13 am
LAS
-
COU
8h 14m
1 stop
$318United Airlines
Tue, Jul 14 - Tue, Jul 28
American Airlines Logo
6:32 pm - 10:54 pm
COU
-
LAS
6h 22m
1 stop
American Airlines Logo
7:20 am - 6:01 pm
LAS
-
COU
8h 41m
1 stop
$353American Airlines
Mon, Jul 13 - Sat, Jul 18
American Airlines Logo
5:19 pm - 10:25 pm
COU
-
LAS
7h 06m
1 stop
American Airlines Logo
7:13 am - 4:49 pm
LAS
-
COU
7h 36m
1 stop
$388American Airlines
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Good to know

Low seasonJanuary
Cheapest flight$48
Best time to beat the crowds with an average 10% drop in price.
Flight from St. Louis to Las Vegas

FAQs for booking flights from Missouri to Las Vegas

  • How does KAYAK find such low prices on flights from Missouri to Las Vegas?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Missouri to Las Vegas.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missouri to Las Vegas?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from Missouri is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Missouri to Las Vegas?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Las Vegas with an airline and back to Missouri with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri to Las Vegas?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Las Vegas from Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Las Vegas?

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Everything you need to know for your flight to Las Vegas

Information on the airport you'll fly into in Las Vegas

Las Vegas (LAS)