$279 Cheap Delta flights Washington (IAD) to Knoxville (TYS)

$279 Cheap Delta flights Washington (IAD) to Knoxville (TYS)

Prices were available within the past 7 days and start at $279 for one-way flights and $269 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jun 25 - Tue, Jun 30

IAD

Washington

TYS

Knoxville

$269 Roundtrip, found 8 hours ago

$269

Roundtrip

found 8 hours ago

Select Delta flight, departing Thu, Jun 25 from Washington to Knoxville, returning Tue, Jun 30, priced at $269 found 8 hours ago