Airlines with flights from Denver to Idaho Falls

There are three airlines with scheduled flights between DEN and IDA. Both United and Allegiant Air operates non-stop flights from Denver International to Idaho Falls Rgnl and the flight time is 1 hour and 48 minutes. You can also connect with Delta via Salt Lake City with a flight time of 3 hours and 14 minutes.

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Schedules

Non-stop with United Airlines

  • Total flight time: 1 hour and 48 minutes
  • Denver is a United Airlines hub.
  • 28 flights per week
  • First class available
DEN
Direct
IDA

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

Non-stop with Allegiant Air

  • Total flight time: 1 hour and 43 minutes
  • Low-cost airline
DEN
Direct
IDA

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

Via Salt Lake City with Delta Air Lines

  • Total flight time: 3h 14m - 5h 44m.
  • Sky Team Alliance
  • 13 flights per week
DEN
 
Via SLC
 
IDA

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

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