Last Minute Flights to Idaho Falls
Las Vegas to Idaho FallsAllegiant AirOne Way29 Jul17 hours ago
Las Vegas to Idaho FallsAllegiant AirRound Trip26 Jul to 29 Jul17 hours ago
Los Angeles to Idaho FallsSpirit Airlines / Allegiant AirOne Way25 Jul8 hours ago
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Las Vegas to Idaho FallsAllegiant AirOne Way11 Oct8 hours ago
Los Angeles to Idaho FallsAllegiant AirRound Trip9 Aug to 12 Aug2 hours ago
Los Angeles to Idaho FallsSpirit Airlines / Allegiant AirOne Way20 Sep14 hours ago
Oakland to Idaho FallsSpirit Airlines / Allegiant AirOne Way19 Aug8 hours ago
Flights Routes to Idaho Falls

Find great deals on flights to Idaho Falls (IDA), Idaho in seconds, with our proprietary booking engine that searches over 1,000 airlines including Delta Airlines, United Airlines and US Airways.

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