Cheap United flights San Diego (SAN) to Knoxville (TYS)

Cheap United flights San Diego (SAN) to Knoxville (TYS)

Prices were available within the past 7 days and start at for one-way flights and $437 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Aug 1 - Sat, Aug 22

SAN

San Diego

TYS

Knoxville

$437 Roundtrip, found 3 days ago

$437

Roundtrip

found 3 days ago

Select United flight, departing Sat, Aug 1 from San Diego to Knoxville, returning Sat, Aug 22, priced at $437 found 3 days ago

Tue, Jun 30 - Tue, Jul 7

SAN

San Diego

TYS

Knoxville

$463 Roundtrip, found 1 day ago

$463

Roundtrip

found 1 day ago

Select United flight, departing Tue, Jun 30 from San Diego to Knoxville, returning Tue, Jul 7, priced at $463 found 1 day ago

Mon, Jun 29 - Mon, Jul 6

SAN

San Diego

TYS

Knoxville

$557 Roundtrip, found 1 day ago

$557

Roundtrip

found 1 day ago

Select United flight, departing Mon, Jun 29 from San Diego to Knoxville, returning Mon, Jul 6, priced at $557 found 1 day ago

Sun, Jun 28 - Mon, Jul 6

SAN

San Diego

TYS

Knoxville

$656 Roundtrip, found 1 day ago

$656

Roundtrip

found 1 day ago

Select United flight, departing Sun, Jun 28 from San Diego to Knoxville, returning Mon, Jul 6, priced at $656 found 1 day ago