Cheap American Airlines flights Ontario (ONT) to Knoxville (TYS)

Cheap American Airlines flights Ontario (ONT) to Knoxville (TYS)

Prices were available within the past 7 days and start at for one-way flights and $507 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Nov 28 - Thu, Dec 18

ONT

Ontario

TYS

Knoxville

$507 Roundtrip, found 1 day ago

$507

Roundtrip

found 1 day ago

Select American Airlines flight, departing Fri, Nov 28 from Ontario to Knoxville, returning Thu, Dec 18, priced at $507 found 1 day ago