$259 Cheap Delta flights Knoxville (TYS) to Ontario (ONT)

$259 Cheap Delta flights Knoxville (TYS) to Ontario (ONT)

Prices were available within the past 7 days and start at $259 for one-way flights and $498 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, May 8 - Sat, Jun 20

TYS

Knoxville

ONT

Ontario

$498 Roundtrip, found 14 hours ago

$498

Roundtrip

found 14 hours ago

Select Delta flight, departing Fri, May 8 from Knoxville to Ontario, returning Sat, Jun 20, priced at $498 found 14 hours ago

Fri, May 8 - Sat, Jun 20

TYS

Knoxville

ONT

Ontario

$563 Roundtrip, found 14 hours ago

$563

Roundtrip

found 14 hours ago

Select Delta flight, departing Fri, May 8 from Knoxville to Ontario, returning Sat, Jun 20, priced at $563 found 14 hours ago

Fri, May 8 - Sat, Jun 20

TYS

Knoxville

ONT

Ontario

$628 Roundtrip, found 14 hours ago

$628

Roundtrip

found 14 hours ago

Select Delta flight, departing Fri, May 8 from Knoxville to Ontario, returning Sat, Jun 20, priced at $628 found 14 hours ago

Fri, May 8 - Sat, Jun 20

TYS

Knoxville

ONT

Ontario

$1,228 Roundtrip, found 14 hours ago

$1,228

Roundtrip

found 14 hours ago

Select Delta flight, departing Fri, May 8 from Knoxville to Ontario, returning Sat, Jun 20, priced at $1,228 found 14 hours ago