Cheap flights from Saint Louis to Las Vegas
Travel > North America > United States > Saint Louis to Las Vegas flights
Check our current prices for flights from Saint Louis to Las Vegas. Please note that we also give you historical search data for this city connection. These are all airfares that people found in the past, in order to find more current flight information from Saint Louis to Las Vegas, you will need to run a search below.
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Cheap Las Vegas airfares from $118/RT are provided by Cheapoair.com. Outbound flight is leaving on 04/23/2023, 01:15 pm from St. Louis Intl (STL) airport and arrives at Las Vegas Mccarran (LAS) at 02:54 pm. The flight time is 1 hours and 39 minutes. The Returning flight departes on 04/28/2023, 07:00 am (other return dates are also available). Date posted: 28 Feb 2023
Price evolution for flights From Saint Louis To Las Vegas

Recent Deals on Flights from Saint Louis to Las Vegas:Roundtrip / Oneway
- $118
Spirit Airlines
cheapoair.com check priceFrom To Departure Time Saint Louis, MO (STL) Las Vegas, NV (LAS) 04/23/2023 01:15 pm Las Vegas, NV (LAS) Saint Louis, MO (STL) 04/28/2023 07:00 am - $122
Multiple Airlines
cheapoair.com check priceFrom To Departure Time Saint Louis, MO (STL) Las Vegas, NV (LAS) 04/23/2023 11:54 am Las Vegas, NV (LAS) Saint Louis, MO (STL) 04/28/2023 07:00 am - $398
Frontier Airlines
cheapoair.com check priceFrom To Departure Time Saint Louis, MO (STL) Las Vegas, NV (LAS) 07/28/2023 07:36 pm Las Vegas, NV (LAS) Saint Louis, MO (STL) 07/31/2023 01:18 pm - $828
Multiple Airlines
cheapoair.com check priceFrom To Departure Time Saint Louis, MO (STL) Las Vegas, NV (LAS) 07/28/2023 10:42 pm Las Vegas, NV (LAS) Saint Louis, MO (STL) 07/31/2023 01:25 pm - $880
Alaska Airlines
cheapoair.com check priceFrom To Departure Time Saint Louis, MO (STL) Las Vegas, NV (LAS) 06/15/2023 07:00 am Las Vegas, NV (LAS) Saint Louis, MO (STL) 06/19/2023 02:20 pm - $89
Spirit Airlines
cheapoair.com check priceFrom To Departure Time Saint Louis, MO (STL) Las Vegas, NV (LAS) 03/22/2023 05:40 pm - $110
Frontier Airlines
cheapoair.com check priceFrom To Departure Time Saint Louis, MO (STL) Las Vegas, NV (LAS) 04/22/2023 09:45 pm - $110
Spirit Airlines
cheapoair.com check priceFrom To Departure Time Saint Louis, MO (STL) Las Vegas, NV (LAS) 04/22/2023 04:08 pm - $143
Frontier Airlines
cheapoair.com check priceFrom To Departure Time Saint Louis, MO (STL) Las Vegas, NV (LAS) 03/22/2023 12:11 pm
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Know what to do when flying to Las Vegas?
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