| Best option St. Louis Las Vegas | 05/13/24 direct F93107 03h 40min | 05/30/24 direct NK1142 03h 08min |  Frontier Airlines |  | $145 Found several days ago | Check | |
| St. Louis Las Vegas | 05/13/24 direct F93107 03h 40min | 05/30/24 direct NK1142 03h 08min | Frontier Airlines |  | $153 Found several days ago | Check | |
| St. Louis Las Vegas | 05/13/24 direct F93107 03h 40min | 05/30/24 direct NK1142 03h 08min | Frontier Airlines |  | $156 Found several days ago | Check | |
| St. Louis Las Vegas | 04/18/24 direct NK1874 03h 45min | 04/26/24 direct F92018 03h 17min |  Spirit Airlines | | $172 Found several days ago | Check | |
| St. Louis Las Vegas | 04/18/24 direct NK1874 03h 45min | 04/26/24 direct F92018 03h 17min | Spirit Airlines | | $177 Found several days ago | Check | |
| St. Louis Las Vegas | 04/18/24 direct NK1874 03h 45min | 04/26/24 direct F92018 03h 17min | Spirit Airlines | | $182 Found several days ago | Check | |
| St. Louis Las Vegas | 04/18/24 direct NK1874 03h 45min | 04/26/24 direct NK2956 03h 03min | Spirit Airlines |  | ? | $191 Found several days ago | Check |
| St. Louis Las Vegas | 05/19/24 direct F93107 03h 40min | 05/23/24 direct F92018 03h 17min | Frontier Airlines | | $192 Found several days ago | Check | |
| St. Louis Las Vegas | 07/14/24 1 Stopover (MSP) SY0276, SY0777 06h 34min | 08/10/24 direct F92018 03h 17min |  Sun Country Airlines | | $268 Found several days ago | Check | |
| St. Louis Las Vegas | 07/14/24 1 Stopover (MSP) SY0276, SY0101 15h 22min | 08/10/24 direct F92018 03h 17min | Sun Country Airlines | | $274 Found several days ago | Check |
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Booking tips
- Flights
- Flight Routes
- Flights to United States
- Flights to Las Vegas
- Flights St. Louis (STL) Las Vegas (LAS)
Stops
Airline
- United Airlines
- American Airlines
- Spirit Airlines
- Delta Air Lines
- Frontier Airlines
- other
Flight type
- Return
Outbound departure month
- April 2024
- May 2024
- June 2024
- July 2024
Outbound weekday
- Monday
- Thursday
- Sunday
Return departure month
- April 2024
- May 2024
- July 2024
- August 2024
Return weekday
- Monday
- Thursday
- Friday
- Saturday
Change in
- Chicago O'Hare International Airport, IL
- Detroit Metropolitan Wayne County Airport, MI
- Minneapolis - St. Paul International Airport, MN
- Charlotte Douglas International Airport, NC
Tips and tricks to help you find cheap flights from St. Louis to Las Vegas
Favorite airline: Frontier Airlines
86 % of bookings on this flight route are made with Frontier Airlines, Spirit Airlines and Sun Country Airlines.
Frontier Airlines
42 %
Spirit Airlines
33 %
Sun Country Airlines
11 %
Direct flights are cheaper
Direct flights on this route are $143.00 cheaper on average than flights with a stopover.
non stop flight
1 stop
03h 40min
06h 34min
$125
$268
The favorite connection is non-stop
79 % of travelers decide to book a direct flight on this route.
Route
bookings
Direct flights
03h 40min, from $125
79 %
1 stopover Minneapolis - St. Paul International Airport, MN
06h 34min, from $268
12 %
1 stopover Detroit Metropolitan Wayne County Airport, MI
07h 13min, from $339
6 %
Flight information: St. Louis - Las Vegas
| Roundtrip from | $144.97 |
|---|---|
| Flight duration | min. 03:40 / max. 07:55 |
| Return flight duration | min. 02:55/ max. 06:15 |
| Distance | 2204 km |
| Flights per week | 80 |
| Departure airport | St. Louis - Lambert International Airport (STL) |
| Arrival airport | Las Vegas - McCarran International Airport, NV (LAS) |
| Destination country | United States |
Alternative routes to United States
- St. Louis - New York from $215
- St. Louis - Los Angeles from $213
- St. Louis - Tampa from $227
- St. Louis - San Francisco from $158
- St. Louis - Orlando from $116
- St. Louis - Fort Myers from $261
- St. Louis - Honolulu from $480
- St. Louis - Seattle-Tacoma from $190
- St. Louis - Chicago O'Hare from $98
- St. Louis - Atlanta from $150
Alternative flights to Las Vegas
- New York - Las Vegas from $191
- Los Angeles - Las Vegas from $78
- San Francisco - Las Vegas from $66
- Miami - Las Vegas from $162
- Dallas - Las Vegas from $118
- San Diego - Las Vegas from $95
- Seattle-Tacoma - Las Vegas from $79
- Denver - Las Vegas from $119
- Chicago - Las Vegas from $133
- Orlando - Las Vegas from $161
Flight destinations with a similar price
- Las Vegas - London from $638
- Las Vegas - Amsterdam from $788
- Las Vegas - London Heathrow from $864
- Las Vegas - Havana from $454
- Las Vegas - Cancun from $271
- Las Vegas - San Jose, Costa Rica from $391
- Las Vegas - Zurich from $759
- Las Vegas - London Gatwick from $638
- Las Vegas - Manila from $945
- Las Vegas - Mexico City from $253
Flight destinations with a similar price
- St. Louis - San Francisco from $158
- St. Louis - Atlanta from $150
- St. Louis - Phoenix - Sky Harbor from $155