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Did you mean flights from Las Vegas to St Louis?

Cheap Flights from St Louis to Las Vegas, NV, United States - STL to LAS Last modified: Jul 26, 2016 1:53 AM

Popular flights from St Louis to Las Vegas Last modified: Jul 26, 2016 1:53 AM

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

Frontier
STLLAS
Tue 8/16
nonstop
LASSTL
Thu 8/18
nonstop
$97
Select
Frontier
STLLAS
Tue 8/16
nonstop
LASSTL
Fri 8/19
nonstop
$97
Select
Frontier
STLLAS
Tue 8/16
nonstop
LASSTL
Wed 8/24
nonstop
$97
Select
Frontier
STLLAS
Wed 8/17
nonstop
LASSTL
Fri 8/19
nonstop
$97
Select
Frontier
STLLAS
Wed 8/17
nonstop
LASSTL
Wed 8/24
nonstop
$97
Select
American
STLLAS
Wed 10/12
1 stop
LASSTL
Tue 10/18
1 stop
$249
Select
American
STLLAS
Tue 10/18
1 stop
LASSTL
Wed 10/26
1 stop
$249
Select
American
STLLAS
Tue 10/25
1 stop
LASSTL
Tue 11/1
1 stop
$249
Select
American
STLLAS
Wed 11/2
1 stop
LASSTL
Wed 11/9
1 stop
$249
Select
United
STLLAS
Tue 8/16
1 stop
LASSTL
Wed 8/24
1 stop
$254
Select
United
STLLAS
Wed 8/17
1 stop
LASSTL
Tue 8/23
1 stop
$254
Select
United
STLLAS
Wed 8/17
1 stop
LASSTL
Wed 8/24
1 stop
$254
Select
United
STLLAS
Tue 8/23
1 stop
LASSTL
Tue 8/30
1 stop
$254
Select
United
STLLAS
Wed 8/24
1 stop
LASSTL
Wed 8/31
1 stop
$254
Select
Alaska
STLLAS
Wed 8/17
2 stops
LASSTL
Wed 8/24
2 stops
$299
Select

How Much Does it Cost to Fly from St Louis to Las Vegas (STL to LAS)?

We have collected flight cost data from across the web for travel from St Louis to Las Vegas, and have found the average flight price for this trip to be $109.

When Can I Buy the Cheapest Flight from St Louis to Las Vegas (STL to LAS)?

Airlines can adjust prices for plane tickets from St Louis to Las Vegas based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

How far in advance should you book flights from St Louis to Las Vegas

The chart below shows up-to-date information regarding how far in advance a flight from St Louis to Las Vegas should be booked.

Non Stop versus 1-Stop
Advanced PurchaseNon StopOne Stop
< 7 days $227 $264
7-14 days $127 $185
14-21 days $97 $170
21-30 days $97 $170
30-60 days $97 $170
60-90 days $97 $170
90+ days $97 $170

Cheapest Day To Fly from St Louis to Las Vegas

The chart below shows up-to-date information regarding the cheapest days to fly from St Louis to Las Vegas.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$97 $97 $97 $152 $122 $97 $97

Lowest Fares Chart By Month from St Louis to Las Vegas

The chart below shows the lowest fare by month when flying from St Louis to Las Vegas.

Month Origin Destination Carrier Depart Date Return Date Stops Price
July St Louis Las Vegas Frontier 7/29/16 8/9/16 0 $227
August St Louis Las Vegas Frontier 8/16/16 8/18/16 0 $97
September St Louis Las Vegas Frontier 9/3/16 9/7/16 0 $97
October St Louis Las Vegas Frontier 10/1/16 10/5/16 0 $97
November St Louis Las Vegas Frontier 11/1/16 11/4/16 0 $97
December St Louis Las Vegas Frontier 12/14/16 12/20/16 0 $127
January St Louis Las Vegas Frontier 1/11/17 1/17/17 0 $127
February St Louis Las Vegas Frontier 2/8/17 2/14/17 0 $127

Cheapest Weekend Non-Stop Flights for the Next 30 Days from St Louis to Las Vegas

If you're ready to take a trip in the next 30 days and want to fly on the weekend, you might be wondering which weekend is the cheapest to fly. The chart below shows up-to-date data regarding weekend flight prices from St Louis to Las Vegas.

Next 30 Days

SunMonTueWedThuFriSat
24 25 26 27 28 29 30
$287
31 1 2 3 4 5 6
$287 $177
7 8 9 10 11 12 13
$177 $147
14 15 16 17 18 19 20
$147 $167
21 22 23 24 25 26 27
$167 $112
28 29 30 31 1 2 3
$112

Non-Stop vs Connecting Flights from St Louis to Las Vegas (STL to LAS)

Your St Louis to Las Vegas flight can be significantly cheaper by choosing a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from St Louis to Las Vegas is $255.

The average price for non-stop flights from St Louis to Las Vegas is $97.

The chart below shows up to date information regarding non-stop flights from St Louis to Las Vegas.

Nonstop Flight Details from St Louis to Las Vegas
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
Frontier 1 1 1 1 1 1 1 15:00 15:00

More Cheap Flights

FlightsAirlineLowest Price
Peoria to Las Vegas American, United $304
Springfield to Las Vegas American, Alaska, United $392
Moline to Las Vegas American, Alaska, United $334
Springfield to Las Vegas American, United $304
Evansville to Las Vegas American, United $409
Champaign to Las Vegas American $365
Bloomington - Normal to Las Vegas American $334
St Louis to Los Angeles American, Alaska, Frontier, United $244
St Louis to Phoenix American, Alaska, Frontier, United $244
St Louis to San Diego American, Alaska, Frontier, United $244
St Louis to San Francisco American, Alaska, Frontier, United $244
St Louis to Dallas - Ft Worth American, Alaska, United $209
St Louis to Denver American, Alaska, Frontier, United $97
Bloomington - Normal to Los Angeles American $284
Peoria to Phoenix American, United $254
St Louis to Ontario American, Alaska, United $314
St Louis to Palm Springs American, Alaska, United $354
St Louis to Chicago American, Alaska, United $211
Moline to Los Angeles American, Alaska, United $284
Moline to Phoenix American, United $244
St Louis to Santa Ana American, Alaska, Frontier, United $297
St Louis to St George United Check Dates
St Louis to Salt Lake City American, Alaska, Frontier, United $241
St Louis to Atlanta American, Alaska, Frontier, United $67
Springfield to Phoenix American, United $368
St Louis to Burbank American, Alaska, United $314
Bloomington - Normal to Phoenix American $344
St Louis to Long Beach American, Alaska, United $314
St Louis to Seattle American, Alaska, Frontier, United $244
Springfield to Los Angeles American, Alaska, United $392

Airports for Your Route

These pages contain information about the major airports in St Louis and Las Vegas, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

St Louis to Las Vegas Flight Questions

Below are some common questions that asked about this flight route:

Question: How long is a direct flight from St Louis to Las Vegas?
Answer: The average St Louis to Las Vegas flight time is 3 hours and 25 minutes.
Question: How many miles are there between St Louis and Las Vegas?
Answer: The distance from St Louis to Las Vegas is 1367 miles.
Question: How common are direct flights from St Louis to Las Vegas?
Answer: There are 7 direct flights from St Louis to Las Vegas.
Question: What is the most popular airline for non-stop flights from St Louis to Las Vegas?
Answer: Frontier Airlines provides 100% of the non-stop flights between St Louis and Las Vegas.
Question: What are the most popular connecting cities when flying from St Louis to Las Vegas?
Answer: Denver, CO
St Louis (STL) To Las Vegas, NV (LAS) Flights: Cheap Flights From St Louis To Las Vegas | FareCompare.