$428 Cheap Alaska Airlines flights Denver (DEN) to Idaho Falls (IDA)

$428 Cheap Alaska Airlines flights Denver (DEN) to Idaho Falls (IDA)

Prices were available within the past 7 days and start at $428 for one-way flights and $607 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Sep 25 - Tue, Sep 30

DEN

Denver

IDA

Idaho Falls

$607 Roundtrip, found 1 day ago

$607

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Thu, Sep 25 from Denver to Idaho Falls, returning Tue, Sep 30, priced at $607 found 1 day ago