$563 Cheap Delta flights Knoxville (TYS) to Idaho Falls (IDA)

$563 Cheap Delta flights Knoxville (TYS) to Idaho Falls (IDA)

Prices were available within the past 7 days and start at $563 for one-way flights and $1,165 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Oct 1 - Fri, Oct 9

TYS

Knoxville

IDA

Idaho Falls

$1,165 Roundtrip, found 9 hours ago

$1,165

Roundtrip

found 9 hours ago

Select Delta flight, departing Thu, Oct 1 from Knoxville to Idaho Falls, returning Fri, Oct 9, priced at $1,165 found 9 hours ago