Airlines with flights from Denver to San Diego

There are three airlines with scheduled flights between DEN and SAN. Southwest, United and Frontier Airlines has non-stop flights from Denver International to San Diego International Airport and the flight time is 2 hours and 25 minutes.

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Schedules

Non-stop with Southwest Airlines

  • Total flight time: 2 hours and 25 minutes
  • Low-cost airline
  • Denver is a Southwest Airlines focus city (Operating base).
  • 50 flights per week
DEN
Direct
SAN

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

Non-stop with United Airlines

  • Total flight time: 2 hours and 30 minutes
  • Denver is a United Airlines hub.
  • 39 flights per week
  • First class available
DEN
Direct
SAN

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

Non-stop with Frontier Airlines

  • Total flight time: 2 hours and 37 minutes
  • Low-cost airline
  • Denver is a Frontier Airlines focus city.
  • 14 flights per week
DEN
Direct
SAN

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

Via Las Vegas with Southwest Airlines

  • Total flight time: 3h 55m - 8h 45m.
  • Low-cost airline
  • Denver is a Southwest Airlines focus city (Operating base).
  • 96 flights per week
DEN
 
Via LAS
 
SAN

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

Via Phoenix with Southwest Airlines

  • Total flight time: 3h 45m - 8h 30m.
  • Low-cost airline
  • Denver is a Southwest Airlines focus city (Operating base).
  • 93 flights per week
DEN
 
Via PHX
 
SAN

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

Via Oakland with Southwest Airlines

  • Total flight time: 4h 50m - 10h 15m.
  • Low-cost airline
  • Denver is a Southwest Airlines focus city (Operating base).
  • 60 flights per week
DEN
 
Via OAK
 
SAN

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

Via Sacramento with Southwest Airlines

  • Total flight time: 4h 35m - 9h 30m.
  • Low-cost airline
  • Denver is a Southwest Airlines focus city (Operating base).
  • 60 flights per week
DEN
 
Via SMF
 
SAN

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

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