Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline Frontier Airlines

The cheapest airline(s) flying from Saint Louis to Las Vegas is Frontier Airlines.

  • Frontier Airlines Frontier Airlines
  • American Airlines American Airlines
  • United Airlines United Airlines
  • Alaska Airlines Alaska Airlines
  • Hawaiian Airlines Hawaiian Airlines
  • Southwest Airlines Southwest Airlines
Cheapest Month No data available
No data available

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Cheapest Day of the Week Monday

The cheapest day(s) of the week to fly from Saint Louis to Las Vegas is Monday.

  • Sun Sunday
  • Mon Monday
  • Tue Tuesday
  • Wed Wednesday
  • Thu Thursday
  • Fri Friday
  • Sat Saturday
What’s the most popular airline flying from Saint Louis to Las Vegas?

The most popular airline flying from Saint Louis to Las Vegas is Frontier Airlines. Find the latest flight deals on Wego.

How far is Las Vegas from Saint Louis?

The flight distance between Saint Louis and Las Vegas is 2213km. Check all available flights on Wego.

All Airports in Saint Louis

St Louis Lambert Intl Airport STL

All Airports in Las Vegas

Las Vegas McCarran International Airport LAS

Popular Airlines Flying From Saint Louis to Las Vegas

Frontier Airlines ‏()

Popular Destinations From Las Vegas

Popular Destinations From Saint Louis

Popular Hotels in Las Vegas