$202 Cheap Alaska Airlines flights St. Louis (STL) to San Francisco (SFO)

$202 Cheap Alaska Airlines flights St. Louis (STL) to San Francisco (SFO)

Prices were available within the past 7 days and start at $202 for one-way flights and $404 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Jun 1 - Wed, Jun 3

STL

St. Louis

SFO

San Francisco

$404 Roundtrip, found 7 hours ago

$404

Roundtrip

found 7 hours ago

Select Alaska Airlines flight, departing Mon, Jun 1 from St. Louis to San Francisco, returning Wed, Jun 3, priced at $404 found 7 hours ago

Mon, Jun 1 - Sat, Jun 6

STL

St. Louis

SFO

San Francisco

$413 Roundtrip, found 7 hours ago

$413

Roundtrip

found 7 hours ago

Select Alaska Airlines flight, departing Mon, Jun 1 from St. Louis to San Francisco, returning Sat, Jun 6, priced at $413 found 7 hours ago

Tue, Jun 2 - Sat, Jun 6

STL

St. Louis

SFO

San Francisco

$422 Roundtrip, found 7 hours ago

$422

Roundtrip

found 7 hours ago

Select Alaska Airlines flight, departing Tue, Jun 2 from St. Louis to San Francisco, returning Sat, Jun 6, priced at $422 found 7 hours ago

Sun, May 31 - Wed, Jun 3

STL

St. Louis

SFO

San Francisco

$424 Roundtrip, found 7 hours ago

$424

Roundtrip

found 7 hours ago

Select Alaska Airlines flight, departing Sun, May 31 from St. Louis to San Francisco, returning Wed, Jun 3, priced at $424 found 7 hours ago

Sun, May 31 - Sat, Jun 6

STL

St. Louis

SFO

San Francisco

$433 Roundtrip, found 7 hours ago

$433

Roundtrip

found 7 hours ago

Select Alaska Airlines flight, departing Sun, May 31 from St. Louis to San Francisco, returning Sat, Jun 6, priced at $433 found 7 hours ago

Mon, Jun 1 - Fri, Jun 5

STL

St. Louis

SFO

San Francisco

$444 Roundtrip, found 7 hours ago

$444

Roundtrip

found 7 hours ago

Select Alaska Airlines flight, departing Mon, Jun 1 from St. Louis to San Francisco, returning Fri, Jun 5, priced at $444 found 7 hours ago