$466 Cheap Delta flights Philadelphia (PHL) to Knoxville (TYS)

$466 Cheap Delta flights Philadelphia (PHL) to Knoxville (TYS)

Prices were available within the past 7 days and start at $466 for one-way flights and $375 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Nov 15 - Wed, Nov 19

PHL

Philadelphia

TYS

Knoxville

$375 Roundtrip, found 3 days ago

$375

Roundtrip

found 3 days ago

Select Delta flight, departing Sat, Nov 15 from Philadelphia to Knoxville, returning Wed, Nov 19, priced at $375 found 3 days ago

Tue, Nov 18 - Sat, Nov 22

PHL

Philadelphia

TYS

Knoxville

$390 Roundtrip, found 3 days ago

$390

Roundtrip

found 3 days ago

Select Delta flight, departing Tue, Nov 18 from Philadelphia to Knoxville, returning Sat, Nov 22, priced at $390 found 3 days ago

Sat, Nov 15 - Thu, Nov 20

PHL

Philadelphia

TYS

Knoxville

$416 Roundtrip, found 3 days ago

$416

Roundtrip

found 3 days ago

Select Delta flight, departing Sat, Nov 15 from Philadelphia to Knoxville, returning Thu, Nov 20, priced at $416 found 3 days ago

Tue, Nov 18 - Sun, Nov 23

PHL

Philadelphia

TYS

Knoxville

$421 Roundtrip, found 3 days ago

$421

Roundtrip

found 3 days ago

Select Delta flight, departing Tue, Nov 18 from Philadelphia to Knoxville, returning Sun, Nov 23, priced at $421 found 3 days ago

Sat, Oct 18 - Tue, Oct 21

PHL

Philadelphia

TYS

Knoxville

$431 Roundtrip, found 1 day ago

$431

Roundtrip

found 1 day ago

Select Delta flight, departing Sat, Oct 18 from Philadelphia to Knoxville, returning Tue, Oct 21, priced at $431 found 1 day ago

Sun, Nov 16 - Sat, Nov 22

PHL

Philadelphia

TYS

Knoxville

$431 Roundtrip, found 3 days ago

$431

Roundtrip

found 3 days ago

Select Delta flight, departing Sun, Nov 16 from Philadelphia to Knoxville, returning Sat, Nov 22, priced at $431 found 3 days ago

Fri, Nov 14 - Sat, Nov 22

PHL

Philadelphia

TYS

Knoxville

$436 Roundtrip, found 3 days ago

$436

Roundtrip

found 3 days ago

Select Delta flight, departing Fri, Nov 14 from Philadelphia to Knoxville, returning Sat, Nov 22, priced at $436 found 3 days ago

Sat, Oct 18 - Sun, Oct 26

PHL

Philadelphia

TYS

Knoxville

$449 Roundtrip, found 1 day ago

$449

Roundtrip

found 1 day ago

Select Delta flight, departing Sat, Oct 18 from Philadelphia to Knoxville, returning Sun, Oct 26, priced at $449 found 1 day ago

Sun, Nov 16 - Mon, Nov 24

PHL

Philadelphia

TYS

Knoxville

$457 Roundtrip, found 3 days ago

$457

Roundtrip

found 3 days ago

Select Delta flight, departing Sun, Nov 16 from Philadelphia to Knoxville, returning Mon, Nov 24, priced at $457 found 3 days ago

Sun, Nov 16 - Sun, Nov 23

PHL

Philadelphia

TYS

Knoxville

$462 Roundtrip, found 3 days ago

$462

Roundtrip

found 3 days ago

Select Delta flight, departing Sun, Nov 16 from Philadelphia to Knoxville, returning Sun, Nov 23, priced at $462 found 3 days ago