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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

$44 CHEAP FLIGHTS from Missouri to Las Vegas

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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.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Missouri to Las Vegas

Fri, Oct 24 - Fri, Oct 31

9:53 pm - 11:01 pmSGF-LAS

3h 08mnonstop

4:09 pm - 9:03 pmLAS-SGF

2h 54mnonstop

$115Allegiant Air

Find Deal

Mon, Oct 6 - Wed, Oct 8

9:54 pm - 11:02 pmSGF-LAS

3h 08mnonstop

7:00 am - 11:54 amLAS-SGF

2h 54mnonstop

$118Allegiant Air

Find Deal

Tue, Oct 21 - Tue, Oct 28

2:55 pm - 3:57 pmMCI-LAS

3h 02mnonstop

9:07 am - 2:00 pmLAS-MCI

2h 53mnonstop

$134Spirit Airlines

Find Deal

Tue, Oct 14 - Tue, Oct 21

2:55 pm - 3:57 pmMCI-LAS

3h 02mnonstop

9:07 am - 2:00 pmLAS-MCI

2h 53mnonstop

$135Spirit Airlines

Find Deal

Sat, Nov 1 - Wed, Nov 5

4:51 pm - 6:30 pmSTL-LAS

3h 39mnonstop

12:59 am - 9:07 amLAS-STL

6h 08m1 stop

$137Frontier

Find Deal

Sat, Nov 1 - Sat, Nov 8

8:28 pm - 11:29 pmMCI-LAS

5h 01m1 stop

7:47 pm - 12:40 amLAS-MCI

2h 53mnonstop

$137Multiple Airlines

Find Deal

Wed, Oct 8 - Sat, Oct 11

2:55 pm - 3:57 pmMCI-LAS

3h 02mnonstop

10:07 am - 5:55 pmLAS-MCI

5h 48m1 stop

$138Multiple Airlines

Find Deal

Mon, Oct 6 - Mon, Oct 6

4:00 pm - 9:23 pmSTL-LAS

7h 23m1 stop

12:59 am - 9:07 amLAS-STL

6h 08m1 stop

$139Frontier

Find Deal

Fri, Oct 31 - Mon, Nov 3

5:35 pm - 10:40 pmMCI-LAS

7h 05m1 stop

11:59 pm - 8:56 amLAS-MCI

6h 57m1 stop

$151United Airlines

Find Deal

Sat, Oct 18 - Wed, Oct 22

8:55 am - 8:52 pmJLN-LAS

13h 57m2 stops

7:35 am - 5:14 pmLAS-JLN

7h 39m1 stop

$260United Airlines

Find Deal

Cheapest round-trip

$115

Typical prices: $192-475

Allegiant Air

Fri 10/24Fri 10/31

SGF - LAS • Non-stop

Cheapest one-way

$44

Typical prices: $88-235

Frontier

Mon 10/6

STL - LAS • Non-stop

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KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Las Vegas!

Useful Info

Low season	June
High season	October
Cheapest flight	$44

Best time to beat the crowds but there is an average 4% increase in price.

Most popular time to fly and prices are also 7% lower on average.

Flight from St. Louis 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.

Primm

Winchester

Sunrise Manor

Everything you need to know for your flight to Las Vegas

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

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

Las Vegas (LAS)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

LAS

$44 Find Cheap Flights from Missouri to Las Vegas

KAYAK searches hundreds of travel sites at once for deals on flights to Las Vegas

Cheap Flights from Missouri to Las Vegas

Recent round-trip flight deals from Missouri to Las Vegas

Recent one-way flight deals from Missouri to Las Vegas

Recent last minute flight deals from Missouri to Las Vegas

Recent direct flight deals from Missouri to Las Vegas

Everything you should know

Good to know

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?

Everything you need to know for your flight to Las Vegas

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

Cabin class types available on flights to Missouri

Complete your trip to Las Vegas with a hotel stay or car rental

Find direct flights for Las Vegas

Flights to other popular destinations

Flights from domestic origins to Las Vegas

Choose which airport to fly into in Las Vegas

Find deals for your return flight