$284 Cheap United flights Knoxville (TYS) to San Francisco (SFO)

$284 Cheap United flights Knoxville (TYS) to San Francisco (SFO)

Prices were available within the past 7 days and start at $284 for one-way flights and $467 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Jul 22 - Wed, Aug 5

TYS

Knoxville

SFO

San Francisco

$467 Roundtrip, found 1 day ago

$467

Roundtrip

found 1 day ago

Select United flight, departing Wed, Jul 22 from Knoxville to San Francisco, returning Wed, Aug 5, priced at $467 found 1 day ago

Wed, Jul 22 - Wed, Aug 5

TYS

Knoxville

SFO

San Francisco

$469 Roundtrip, found 1 day ago

$469

Roundtrip

found 1 day ago

Select United flight, departing Wed, Jul 22 from Knoxville to San Francisco, returning Wed, Aug 5, priced at $469 found 1 day ago

Wed, Jul 22 - Wed, Aug 5

TYS

Knoxville

SFO

San Francisco

$489 Roundtrip, found 1 day ago

$489

Roundtrip

found 1 day ago

Select United flight, departing Wed, Jul 22 from Knoxville to San Francisco, returning Wed, Aug 5, priced at $489 found 1 day ago

Wed, Jul 22 - Wed, Aug 5

TYS

Knoxville

SFO

San Francisco

$502 Roundtrip, found 1 day ago

$502

Roundtrip

found 1 day ago

Select United flight, departing Wed, Jul 22 from Knoxville to San Francisco, returning Wed, Aug 5, priced at $502 found 1 day ago

Wed, Jul 22 - Wed, Aug 5

TYS

Knoxville

SFO

San Francisco

$519 Roundtrip, found 1 day ago

$519

Roundtrip

found 1 day ago

Select United flight, departing Wed, Jul 22 from Knoxville to San Francisco, returning Wed, Aug 5, priced at $519 found 1 day ago