Airlines with flights from Saint Louis to Phoenix

There are three airlines with scheduled flights between STL and PHX. Both Southwest and American Airlines operates non-stop flights from Saint Louis Airport to Phoenix Sky Harbor International and the flight time is 3 hours and 30 minutes.

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Schedules

Non-stop with Southwest Airlines

  • Total flight time: 3 hours and 30 minutes
  • Low-cost airline
  • Phoenix is a Southwest Airlines focus city (Operating base ).
  • 35 flights per week
STL
Direct
PHX

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

Non-stop with American Airlines

  • Total flight time: 3 hours and 27 minutes
  • One World Alliance
  • Phoenix is a American Airlines hub.
  • 12 flights per week
  • First class available
STL
Direct
PHX

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

Via Dallas with American Airlines

  • Total flight time: 5h 11m - 7h 55m.
  • One World Alliance
  • Phoenix is a American Airlines hub.
  • 57 flights per week
STL
 
Via DFW
 
PHX

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

Via Chicago with United Airlines

  • Total flight time: 6h 01m - 9h 06m.
  • 43 flights per week
STL
 
Via ORD
 
PHX

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

Via Dallas with Southwest Airlines

  • Total flight time: 5h 05m - 9h 55m.
  • Low-cost airline
  • Phoenix is a Southwest Airlines focus city (Operating base ).
  • 43 flights per week
STL
 
Via DAL
 
PHX

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

Via Denver with Southwest Airlines

  • Total flight time: 5h 00m - 9h 20m.
  • Low-cost airline
  • Phoenix is a Southwest Airlines focus city (Operating base ).
  • 38 flights per week
STL
 
Via DEN
 
PHX

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

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