$175 Cheap Delta flights Knoxville (TYS) to Ontario (ONT)

$175 Cheap Delta flights Knoxville (TYS) to Ontario (ONT)

Prices were available within the past 7 days and start at $175 for one-way flights and $319 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Sep 27 - Sat, Oct 4

TYS

Knoxville

ONT

Ontario

$319 Roundtrip, found 21 hours ago

$319

Roundtrip

found 21 hours ago

Select Delta flight, departing Sat, Sep 27 from Knoxville to Ontario, returning Sat, Oct 4, priced at $319 found 21 hours ago

Wed, Sep 24 - Wed, Oct 1

TYS

Knoxville

ONT

Ontario

$334 Roundtrip, found 22 hours ago

$334

Roundtrip

found 22 hours ago

Select Delta flight, departing Wed, Sep 24 from Knoxville to Ontario, returning Wed, Oct 1, priced at $334 found 22 hours ago

Mon, Sep 29 - Tue, Oct 7

TYS

Knoxville

ONT

Ontario

$359 Roundtrip, found 22 hours ago

$359

Roundtrip

found 22 hours ago

Select Delta flight, departing Mon, Sep 29 from Knoxville to Ontario, returning Tue, Oct 7, priced at $359 found 22 hours ago

Mon, Sep 29 - Wed, Oct 1

TYS

Knoxville

ONT

Ontario

$374 Roundtrip, found 22 hours ago

$374

Roundtrip

found 22 hours ago

Select Delta flight, departing Mon, Sep 29 from Knoxville to Ontario, returning Wed, Oct 1, priced at $374 found 22 hours ago

Sat, Sep 27 - Sat, Oct 4

TYS

Knoxville

ONT

Ontario

$389 Roundtrip, found 21 hours ago

$389

Roundtrip

found 21 hours ago

Select Delta flight, departing Sat, Sep 27 from Knoxville to Ontario, returning Sat, Oct 4, priced at $389 found 21 hours ago