Airlines with flights from Saint Louis to Las Vegas

There are four airlines with scheduled flights between STL and LAS. Both Southwest and Frontier Airlines operates non-stop flights from Saint Louis Airport to Harry Reid International Airport and the flight time is 3 hours and 40 minutes.

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Schedules

Non-stop with Southwest Airlines

  • Total flight time: 3 hours and 40 minutes
  • Low-cost airline
  • Las Vegas is a Southwest Airlines focus city (Operating base ).
  • 36 flights per week
STL
Direct
LAS

The timetable & schedule information was updated at 2024-12-13

Non-stop with Frontier Airlines

  • Total flight time: 3 hours and 49 minutes
  • Low-cost airline
  • Las Vegas is a Frontier Airlines focus city.
  • 4 flights per week
STL
Direct
LAS

The timetable & schedule information was updated at 2024-12-13

Via Dallas with American Airlines

  • Total flight time: 5h 26m - 8h 02m.
  • One World Alliance
  • 59 flights per week
STL
 
Via DFW
 
LAS

The timetable & schedule information was updated at 2024-12-13

Via Chicago with United Airlines

  • Total flight time: 6h 05m - 15h 00m.
  • 40 flights per week
STL
 
Via ORD
 
LAS

The timetable & schedule information was updated at 2024-12-13

Via Dallas with Southwest Airlines

  • Total flight time: 5h 25m - 10h 45m.
  • Low-cost airline
  • Las Vegas is a Southwest Airlines focus city (Operating base ).
  • 37 flights per week
STL
 
Via DAL
 
LAS

The timetable & schedule information was updated at 2024-12-13

Via Denver with Southwest Airlines

  • Total flight time: 5h 00m - 9h 55m.
  • Low-cost airline
  • Las Vegas is a Southwest Airlines focus city (Operating base ).
  • 36 flights per week
STL
 
Via DEN
 
LAS

The timetable & schedule information was updated at 2024-12-13

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