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Did you mean flights from St Louis to Las Vegas?

Cheap Flights from Las Vegas to St Louis, MO, United States - LAS to STL Last modified: Jul 1, 2016 7:15 PM

Popular flights from Las Vegas to St Louis Last modified: Jul 1, 2016 7:15 PM

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
LASSTL
Fri 7/22
nonstop
STLLAS
Wed 7/27
nonstop
$127
Select
Frontier
LASSTL
Fri 7/22
nonstop
STLLAS
Sat 8/6
nonstop
$127
Select
Frontier
LASSTL
Wed 7/27
nonstop
STLLAS
Sat 8/6
nonstop
$127
Select
Frontier
LASSTL
Thu 7/28
nonstop
STLLAS
Mon 8/1
nonstop
$127
Select
Frontier
LASSTL
Wed 8/3
nonstop
STLLAS
Mon 8/8
nonstop
$127
Select
American
LASSTL
Wed 9/28
1 stop
STLLAS
Wed 10/5
1 stop
$254
Select
American
LASSTL
Wed 10/5
1 stop
STLLAS
Wed 10/12
1 stop
$254
Select
United
LASSTL
Fri 9/2
1 stop
STLLAS
Tue 9/6
1 stop
$264
Select
Alaska
LASSTL
Fri 9/2
1 stop
STLLAS
Mon 9/5
1 stop
$451
Select

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

We have collected flight cost data from across the web for travel from Las Vegas to St Louis, and have found the average flight price for this trip to be $140.

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

Airlines can adjust prices for plane tickets from Las Vegas to St Louis 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 Las Vegas to St Louis

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

Non Stop versus 1-Stop
Advanced PurchaseNon StopOne Stop
< 7 days $187 $284
7-14 days $137 $248
14-21 days $127 $204
21-30 days $127 $194
30-60 days $127 $185
60-90 days $127 $185
90+ days $127 $185

Cheapest Day To Fly from Las Vegas to St Louis

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

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$167 $127 $127 $127 $127 $137 $167

Lowest Fares Chart By Month from Las Vegas to St Louis

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

Month Origin Destination Carrier Depart Date Return Date Stops Price
July Las Vegas St Louis Frontier 7/22/16 7/27/16 0 $127
August Las Vegas St Louis Frontier 8/3/16 8/8/16 0 $127
September Las Vegas St Louis Frontier 9/27/16 10/5/16 0 $127
October Las Vegas St Louis Frontier 10/1/16 10/9/16 0 $127
November Las Vegas St Louis Frontier 11/2/16 11/6/16 0 $144
December Las Vegas St Louis Frontier 12/13/16 12/20/16 0 $127
March Las Vegas St Louis American 3/15/17 3/20/17 1 $436
April Las Vegas St Louis American 4/8/17 4/15/17 1 $436

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

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 Las Vegas to St Louis.

Next 30 Days

SunMonTueWedThuFriSat
3 4 5 6 7 8 9
$187
10 11 12 13 14 15 16
$187
17 18 19 20 21 22 23
$187
24 25 26 27 28 29 30
$187 $127
31 1 2 3 4 5 6
$127 $127
7 8 9 10 11 12 13
$127

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

Your Las Vegas to St Louis 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 Las Vegas to St Louis is $295.

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

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

Nonstop Flight Details from Las Vegas to St Louis
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
Frontier 1 1 1 1 1 1 1 00:40 00:40

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

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 Las Vegas to St Louis. 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 Las Vegas to St Louis is $137.

The average price for round trip flights from Las Vegas to St Louis is $279.

Las Vegas to St Louis Flight Questions

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

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

Airports for Your Route

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

Cheap Domestic Flights from Las Vegas - LAS

FlightsAirlineLowest Price
Las Vegas to Chicago American, Alaska, Frontier, Spirit, United, Virgin America $137
Las Vegas to New York American, Alaska, JetBlue, Frontier, Spirit, Sun Country, United, Virgin America $241
Las Vegas to Atlanta American, Alaska, Frontier, Spirit, United $186
Las Vegas to Dallas - Ft Worth American, Alaska, Frontier, Spirit, United, Virgin America $80
Las Vegas to Los Angeles American, Spirit, United, Virgin America $76
Las Vegas to Denver American, Alaska, Frontier, Spirit, United $81
Las Vegas to Detroit American, Alaska, JetBlue, Frontier, Spirit, United $207
Las Vegas to Minneapolis - St Paul American, Alaska, Frontier, Spirit, Sun Country, United $152
Las Vegas to Indianapolis American, Alaska, Frontier, United $244
Las Vegas to Memphis American, Alaska, Frontier, United $210
Las Vegas to Nashville American, Alaska, Frontier, United $197
Las Vegas to Orlando American, Alaska, JetBlue, Frontier, Spirit, Sun Country, United, Virgin America $183
Las Vegas to Milwaukee American, Alaska, Frontier, United $107
Las Vegas to Kansas City American, Alaska, Frontier, Spirit, United $117
Las Vegas to Houston American, Alaska, Frontier, Spirit, United $127
Las Vegas to Miami American, Alaska, JetBlue, Frontier, United $166
Las Vegas to Cincinnati American, Alaska, Frontier, United $197
Las Vegas to Charlotte American, Alaska, JetBlue, Frontier, United $246
Las Vegas to San Francisco American, Alaska, JetBlue, Frontier, United, Virgin America $67
Las Vegas to Philadelphia American, Alaska, JetBlue, Frontier, Spirit, United $235
Las Vegas to Boston American, Alaska, JetBlue, Spirit, Sun Country, United, Virgin America $267

Cheap International Flights from Las Vegas - LAS

FlightsAirlineLowest Price
Las Vegas to Toronto American, Air Canada, Alaska, JetBlue, Frontier, Sun Country, United, Virgin America, WestJet $392

Cheap Domestic Flights to St Louis - STL

FlightsAirlineLowest Price
Ontario to St Louis American, Alaska, United $314
Palm Springs to St Louis American, Alaska, United $373
St George to St Louis United $502
Ontario to Chicago American, Alaska, United $165
Ontario to Dallas - Ft Worth American, Alaska, United $166
Ontario to Atlanta American, Alaska, United $272
Palm Springs to Chicago American, Alaska, United, Virgin America $365
Ontario to New York American, Alaska, JetBlue, United $257
Cheap Flights from Las Vegas to St Louis, MO, United States, from $127 Round trip from LAS to STL