Cheap flights from Las Vegas to Saint Louis

Travel > North America > United States > Las Vegas to Saint Louis flights

Check our current prices for flights from Las Vegas to Saint Louis. 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 Las Vegas to Saint Louis, you will need to run a search below.

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From $123 / RT details

Book your flight now with Cheapoair.com and save!

Cheap Saint Louis airfares from $123/RT are provided by Cheapoair.com. Outbound flight is leaving on 01/17/2025, 02:10 pm from Las Vegas Mccarran (LAS) airport and arrives at St. Louis Intl (STL) at 07:31 pm. The flight time is 5 hours and 21 minutes. The Returning flight departes on 02/01/2025, 07:09 pm (other return dates are also available). Date posted: 19 Nov 2024

Price evolution for flights From Las Vegas To Saint Louis

Recent Deals on Flights from Las Vegas to Saint Louis:Roundtrip / Oneway

• $123 Frontier Airlines 

  From	To	Departure	Time
  Las Vegas, NV (LAS)	Saint Louis, MO (STL)	01/17/2025	02:10 pm
  Saint Louis, MO (STL)	Las Vegas, NV (LAS)	02/01/2025	07:09 pm

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• $138 Frontier Airlines 

  From	To	Departure	Time
  Las Vegas, NV (LAS)	Saint Louis, MO (STL)	01/15/2025	11:40 pm
  Saint Louis, MO (STL)	Las Vegas, NV (LAS)	01/20/2025	07:09 pm

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• $217 Multiple Airlines 

  From	To	Departure	Time
  Las Vegas, NV (LAS)	Saint Louis, MO (STL)	01/15/2025	12:31 pm
  Saint Louis, MO (STL)	Las Vegas, NV (LAS)	01/20/2025	07:09 pm

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• $403 Frontier Airlines 

  From	To	Departure	Time
  Las Vegas, NV (LAS)	Saint Louis, MO (STL)	12/15/2024	02:20 pm
  Saint Louis, MO (STL)	Las Vegas, NV (LAS)	12/29/2024	10:09 pm

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• $446 Multiple Airlines 

  From	To	Departure	Time
  Las Vegas, NV (LAS)	Saint Louis, MO (STL)	12/15/2024	02:20 pm
  Saint Louis, MO (STL)	Las Vegas, NV (LAS)	12/29/2024	04:27 pm

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• $145 Frontier Airlines 

  From	To	Departure	Time
  Las Vegas, NV (LAS)	Saint Louis, MO (STL)	01/15/2025	11:40 pm

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• $178 Spirit Airlines 

  From	To	Departure	Time
  Las Vegas, NV (LAS)	Saint Louis, MO (STL)	01/15/2025	12:21 pm

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