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.

$63 CHEAP FLIGHTS from Missouri to Las Vegas

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Cheap Flights from Missouri to Las Vegas

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

Mon, Nov 16 - Tue, Nov 17

1:50 pm - 2:58 pmMCI Kansas City-LAS Las Vegas Harry Reid Intl

3h 08mnonstop

12:59 am - 1:22 pmLAS Las Vegas Harry Reid Intl-MCI Kansas City

10h 23m1 stop Denver Intl

$158Frontier

Sat, Nov 14 - Mon, Nov 16

2:17 pm - 8:10 pmMCI Kansas City-LAS Las Vegas Harry Reid Intl

7h 53m1 stop Denver Intl

8:00 am - 12:55 pmLAS Las Vegas Harry Reid Intl-MCI Kansas City

2h 55mnonstop

$159Frontier

Mon, Nov 9 - Fri, Nov 13

9:22 pm - 10:32 pmSGF Springfield-Branson-LAS Las Vegas Harry Reid Intl

3h 10mnonstop

4:16 pm - 9:14 pmLAS Las Vegas Harry Reid Intl-SGF Springfield-Branson

2h 58mnonstop

$165Allegiant Air

Mon, Jan 4 - Fri, Jan 8

1:13 pm - 2:23 pmSGF Springfield-Branson-LAS Las Vegas Harry Reid Intl

3h 10mnonstop

6:00 am - 10:57 amLAS Las Vegas Harry Reid Intl-SGF Springfield-Branson

2h 57mnonstop

$188Allegiant Air

Tue, Sep 8 - Fri, Sep 11

2:22 pm - 9:40 amSGF Springfield-Branson-LAS Las Vegas Harry Reid Intl

21h 18m1 stop Phoenix-Mesa Gateway

6:55 am - 11:52 amLAS Las Vegas Harry Reid Intl-SGF Springfield-Branson

2h 57mnonstop

$190Multiple Airlines

Sat, Sep 12 - Tue, Sep 15

7:00 am - 12:05 pmMCI Kansas City-LAS Las Vegas Harry Reid Intl

7h 05m1 stop Salt Lake City

6:10 am - 2:14 pmLAS Las Vegas Harry Reid Intl-MCI Kansas City

6h 04m1 stop Salt Lake City

$197Delta

Sat, Sep 19 - Mon, Sep 21

5:40 pm - 11:13 pmMCI Kansas City-LAS Las Vegas Harry Reid Intl

7h 33m1 stop Minneapolis St Paul

12:40 am - 8:32 amLAS Las Vegas Harry Reid Intl-MCI Kansas City

5h 52m1 stop Minneapolis St Paul

$197Delta

Sat, Sep 19 - Tue, Sep 22

7:59 am - 12:23 pmMCI Kansas City-LAS Las Vegas Harry Reid Intl

6h 24m1 stop Phoenix Sky Harbor Intl

8:00 am - 4:39 pmLAS Las Vegas Harry Reid Intl-MCI Kansas City

6h 39m1 stop Dallas/Fort Worth

$197American Airlines

Mon, Nov 16 - Wed, Nov 18

9:22 pm - 10:32 pmSGF Springfield-Branson-LAS Las Vegas Harry Reid Intl

3h 10mnonstop

11:08 am - 10:40 amLAS Las Vegas Harry Reid Intl-SGF Springfield-Branson

21h 32m1 stop Phoenix Sky Harbor Intl

$206Multiple Airlines

Sat, Sep 5 - Wed, Sep 9

6:40 pm - 11:07 pmCOU Columbia Regional-LAS Las Vegas Harry Reid Intl

6h 27m1 stop Chicago O'Hare Intl

12:22 pm - 8:12 pmLAS Las Vegas Harry Reid Intl-COU Columbia Regional

5h 50m1 stop Dallas/Fort Worth

$328American Airlines

Recent last minute flight deals from Missouri to Las Vegas

Mon, Aug 24 - Fri, Aug 28

9:36 pm - 10:39 pmSGF Springfield-Branson-LAS Las Vegas Harry Reid Intl

3h 03mnonstop

2:48 pm - 7:46 pmLAS Las Vegas Harry Reid Intl-SGF Springfield-Branson

2h 58mnonstop

$171Allegiant Air

Mon, Aug 24 - Fri, Aug 28

9:36 pm - 10:39 pmSGF Springfield-Branson-LAS Las Vegas Harry Reid Intl

3h 03mnonstop

2:48 pm - 7:46 pmLAS Las Vegas Harry Reid Intl-SGF Springfield-Branson

2h 58mnonstop

$201Allegiant Air

Tue, Aug 25 - Tue, Sep 22

5:27 pm - 9:13 pmSTL Lambert-St Louis-LAS Las Vegas Harry Reid Intl

5h 46m1 stop Dallas/Fort Worth

6:15 am - 11:32 amLAS Las Vegas Harry Reid Intl-STL Lambert-St Louis

3h 17mnonstop

$250Frontier

Tue, Aug 25 - Fri, Aug 28

5:27 pm - 9:13 pmSTL Lambert-St Louis-LAS Las Vegas Harry Reid Intl

5h 46m1 stop Dallas/Fort Worth

12:25 pm - 5:50 pmLAS Las Vegas Harry Reid Intl-STL Lambert-St Louis

3h 25mnonstop

$260Frontier

Tue, Aug 25 - Tue, Sep 29

9:14 am - 12:26 pmMCI Kansas City-LAS Las Vegas Harry Reid Intl

5h 12m1 stop Denver Intl

12:59 am - 10:06 amLAS Las Vegas Harry Reid Intl-MCI Kansas City

7h 07m1 stop Houston George Bush Intcntl

$288United Airlines

Mon, Aug 24 - Sat, Aug 29

9:36 pm - 10:39 pmSGF Springfield-Branson-LAS Las Vegas Harry Reid Intl

3h 03mnonstop

11:29 pm - 5:51 pmLAS Las Vegas Harry Reid Intl-SGF Springfield-Branson

40h 22m3 stops New Orleans Louis Armstrong Fayetteville Northwest Arkansas Orlando Sanford Intl

$368Multiple Airlines

Mon, Aug 24 - Sat, Aug 29

9:36 pm - 10:39 pmSGF Springfield-Branson-LAS Las Vegas Harry Reid Intl

3h 03mnonstop

11:29 pm - 5:51 pmLAS Las Vegas Harry Reid Intl-SGF Springfield-Branson

40h 22m3 stops New Orleans Louis Armstrong Fayetteville Northwest Arkansas Orlando Sanford Intl

$371Multiple Airlines

Fri, Aug 21 - Thu, Aug 27

7:11 pm - 9:59 pmMCI Kansas City-LAS Las Vegas Harry Reid Intl

4h 48m1 stop Denver Intl

12:59 am - 10:06 amLAS Las Vegas Harry Reid Intl-MCI Kansas City

7h 07m1 stop Houston George Bush Intcntl

$384United Airlines

Tue, Aug 25 - Sat, Aug 29

2:09 pm - 6:18 pmMCI Kansas City-LAS Las Vegas Harry Reid Intl

6h 09m1 stop Dallas/Fort Worth

8:00 am - 4:29 pmLAS Las Vegas Harry Reid Intl-MCI Kansas City

6h 29m1 stop Dallas/Fort Worth

$389American Airlines

Fri, Aug 21 - Sun, Aug 30

1:13 pm - 6:18 pmSGF Springfield-Branson-LAS Las Vegas Harry Reid Intl

7h 05m1 stop Dallas/Fort Worth

11:59 pm - 9:00 amLAS Las Vegas Harry Reid Intl-SGF Springfield-Branson

7h 01m1 stop Dallas/Fort Worth

$474American Airlines

Recent direct flight deals from Missouri to Las Vegas

Mon, Nov 9 - Fri, Nov 13

9:22 pm - 10:32 pmSGF Springfield-Branson-LAS Las Vegas Harry Reid Intl

3h 10mnonstop

4:16 pm - 9:14 pmLAS Las Vegas Harry Reid Intl-SGF Springfield-Branson

2h 58mnonstop

$165Allegiant Air

Mon, Sep 28 - Tue, Oct 6

12:17 pm - 1:52 pmSTL Lambert-St Louis-LAS Las Vegas Harry Reid Intl

3h 35mnonstop

6:15 am - 11:32 amLAS Las Vegas Harry Reid Intl-STL Lambert-St Louis

3h 17mnonstop

$179Frontier

Wed, Sep 9 - Tue, Sep 15

12:17 pm - 1:52 pmSTL Lambert-St Louis-LAS Las Vegas Harry Reid Intl

3h 35mnonstop

6:15 am - 11:32 amLAS Las Vegas Harry Reid Intl-STL Lambert-St Louis

3h 17mnonstop

$179Frontier

Wed, Sep 9 - Wed, Sep 16

12:17 pm - 1:52 pmSTL Lambert-St Louis-LAS Las Vegas Harry Reid Intl

3h 35mnonstop

6:15 am - 11:32 amLAS Las Vegas Harry Reid Intl-STL Lambert-St Louis

3h 17mnonstop

$179Frontier

Mon, Jan 4 - Fri, Jan 8

1:13 pm - 2:23 pmSGF Springfield-Branson-LAS Las Vegas Harry Reid Intl

3h 10mnonstop

6:00 am - 10:57 amLAS Las Vegas Harry Reid Intl-SGF Springfield-Branson

2h 57mnonstop

$188Allegiant Air

Mon, Sep 7 - Fri, Sep 18

9:12 pm - 10:21 pmSGF Springfield-Branson-LAS Las Vegas Harry Reid Intl

3h 09mnonstop

6:45 am - 11:42 amLAS Las Vegas Harry Reid Intl-SGF Springfield-Branson

2h 57mnonstop

$192Allegiant Air

Mon, Sep 14 - Fri, Sep 18

12:52 pm - 2:01 pmSGF Springfield-Branson-LAS Las Vegas Harry Reid Intl

3h 09mnonstop

6:45 am - 11:42 amLAS Las Vegas Harry Reid Intl-SGF Springfield-Branson

2h 57mnonstop

$197Allegiant Air

Mon, Nov 16 - Wed, Nov 18

7:50 am - 8:55 amMCI Kansas City-LAS Las Vegas Harry Reid Intl

3h 05mnonstop

5:20 pm - 10:00 pmLAS Las Vegas Harry Reid Intl-MCI Kansas City

2h 40mnonstop

$357Southwest

Tue, Sep 22 - Sat, Sep 26

5:35 pm - 6:40 pmMCI Kansas City-LAS Las Vegas Harry Reid Intl

3h 05mnonstop

7:45 am - 12:30 pmLAS Las Vegas Harry Reid Intl-MCI Kansas City

2h 45mnonstop

$357Southwest

Mon, Nov 9 - Thu, Nov 12

5:40 am - 7:20 amSTL Lambert-St Louis-LAS Las Vegas Harry Reid Intl

3h 40mnonstop

6:50 am - 11:50 amLAS Las Vegas Harry Reid Intl-STL Lambert-St Louis

3h 00mnonstop

$357Southwest

Useful Info

Low season	June
High season	October
Cheapest flight	$63

Best time to beat the crowds but there is an average 15% increase in price.

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.

Winchester

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Sunrise Manor

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Las Vegas (LAS)

LAS

$63 Find Cheap Flights from Missouri to Las Vegas - Compare and Save

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

Good to know

Low season

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Cheapest flight

FAQs for booking flights from Missouri to Las Vegas

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

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Choose which airport to fly into in Las Vegas

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