Airlines with flights from Sioux Falls to Denver

There are three airlines with scheduled flights between FSD and DEN. Both United and Frontier Airlines operates non-stop flights from Sioux Falls to Denver International and the flight time is 1 hour and 55 minutes. You can also connect with Delta via Minneapolis with a flight time of 3 hours and 51 minutes.

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Schedules

Non-stop with United Airlines

  • Total flight time: 1 hour and 55 minutes
  • Denver is a United Airlines hub.
  • 28 flights per week
  • Embraer 175 (Enhanced Winglets)
    Boeing 737-900 Passenger
    Boeing 737-800 Passenger
    Airbus A319
    Canadair (Bombardier) Regional Jet 700 and Challenger 870
  • First class available
FSD
Direct
DEN

The timetable & schedule information was updated at 2025-01-15

Non-stop with Frontier Airlines

  • Total flight time: 1 hour and 52 minutes
  • Low-cost airline
  • Denver is a Frontier Airlines focus city.
  • 2 flights per week
  • Airbus A320neo
FSD
Direct
DEN

The timetable & schedule information was updated at 2025-01-15

Via Minneapolis with Delta Air Lines

  • Total flight time: 3h 51m - 6h 26m.
  • Sky Team Alliance
  • 27 flights per week
FSD
 
Via MSP
 
DEN

The timetable & schedule information was updated at 2025-01-15

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