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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: Jun 26, 2016 7:57 AM

Popular flights from St Louis to Las Vegas Last modified: Jun 26, 2016 7:57 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.

Alaska Airlines
Departure Date Return Date Lowest Price
Oct 1, 2016 Oct 4, 2016 $436
Oct 22, 2016 Oct 26, 2016 $436
American Airlines
Departure Date Return Date Lowest Price
Aug 31, 2016 Sep 7, 2016 $254
Sep 13, 2016 Sep 20, 2016 $254
Sep 21, 2016 Sep 27, 2016 $254
Oct 5, 2016 Oct 11, 2016 $254
Oct 12, 2016 Oct 18, 2016 $254
Frontier Airlines
Departure Date Return Date Lowest Price
Jul 9, 2016 Jul 13, 2016 $127
Jul 9, 2016 Jul 14, 2016 $127
Jul 9, 2016 Jul 16, 2016 $127
Jul 11, 2016 Jul 14, 2016 $127
Jul 11, 2016 Jul 16, 2016 $127
United Airlines
Departure Date Return Date Lowest Price
Aug 31, 2016 Sep 7, 2016 $254
Sep 13, 2016 Sep 20, 2016 $254
Sep 21, 2016 Sep 27, 2016 $254
Oct 5, 2016 Oct 11, 2016 $254
Oct 12, 2016 Oct 18, 2016 $254

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 $131.

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 $278 $314
7-14 days $127 $194
14-21 days $127 $248
21-30 days $127 $194
30-60 days $127 $194
60-90 days $127 $254
90+ days $127 $254

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
$127 $127 $127 $137 $144 $127 $127

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
June St Louis Las Vegas Frontier 6/28/16 7/1/16 0 $368
July St Louis Las Vegas Frontier 7/9/16 7/13/16 0 $127
August St Louis Las Vegas Frontier 8/1/16 8/3/16 0 $127
September St Louis Las Vegas Frontier 9/7/16 9/10/16 0 $127
October St Louis Las Vegas Frontier 10/2/16 10/6/16 0 $127
November St Louis Las Vegas Frontier 11/29/16 12/6/16 0 $127
December St Louis Las Vegas Frontier 12/6/16 12/13/16 0 $127
January St Louis Las Vegas Frontier 1/14/17 1/18/17 0 $144

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
26 27 28 29 30 1 2
$318
3 4 5 6 7 8 9
$318 $137
10 11 12 13 14 15 16
$137 $137
17 18 19 20 21 22 23
$137 $137
24 25 26 27 28 29 30
$137 $147
31 1 2 3 4 5 6
$147

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 $289.

The average price for non-stop flights from St Louis to Las Vegas is $127.

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 15:15 15:15

Round Trip vs One Way Flights from St Louis to Las Vegas (STL to LAS)

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from St Louis to Las Vegas. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from St Louis to Las Vegas is $132.

The average price for round trip flights from St Louis to Las Vegas is $272.

More Cheap Flights

FlightsAirlineLowest Price
Peoria to Las Vegas American, United $304
Springfield to Las Vegas American, United $392
Moline to Las Vegas American, Alaska, United $304
Springfield to Las Vegas American, United $304
Evansville to Las Vegas American, United $409
Champaign to Las Vegas American $305
Bloomington - Normal to Las Vegas American $310
St Louis to Los Angeles American, Alaska, Frontier, United $259
St Louis to Phoenix American, Alaska, United $362
St Louis to San Diego American, Alaska, Frontier, United $268
St Louis to San Francisco American, Alaska, Frontier, United $279
St Louis to Dallas - Ft Worth American, Alaska, United $235
St Louis to Denver American, Alaska, Frontier, United $147
Bloomington - Normal to Los Angeles American $284
Peoria to Phoenix American, United $254
St Louis to Ontario American, Alaska, United $424
St Louis to Palm Springs American, Alaska, United $392
St Louis to Chicago American, Alaska, United $247
Moline to Los Angeles American, Alaska, United $284
Moline to Phoenix American, United $244
St Louis to Santa Ana American, Alaska, Frontier, United $259
St Louis to St George United $463
St Louis to Salt Lake City American, Alaska, Frontier, United $204
St Louis to Atlanta American, Alaska, Frontier, United $87
Springfield to Phoenix American, United $368
St Louis to Burbank American, Alaska, United $394
Bloomington - Normal to Phoenix American $392
St Louis to Long Beach American, Alaska, United $332
St Louis to Seattle American, Alaska, Frontier, United $286
Springfield to Los Angeles American, Alaska, United $392

Airlines Flying from St Louis to Las Vegas (STL to LAS) Number of flights searched: 233Last modified: Jun 26, 2016 7:57 AM

Below are the different airlines that fly from St Louis to Las Vegas with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from St Louis to Las Vegas.

St Louis to Las Vegas
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American LAX X X X X X X X
Alaska PDX X X X X X X X
Delta MSP X X X X X X X
Delta SLC / LAX X X X X
Frontier - X X X X X X X
Frontier DEN X X X X X X X
United ORD X X X X X X X
Southwest - X X X X X X X
Southwest DEN X X X X X X X

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 21 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.