$189 Cheap American Airlines flights St. Louis (STL) to San Francisco (SFO)

$189 Cheap American Airlines flights St. Louis (STL) to San Francisco (SFO)

Prices were available within the past 7 days and start at $189 for one-way flights and $477 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Nov 3 - Mon, Nov 9

STL

St. Louis

SFO

San Francisco

$477 Roundtrip, found 14 hours ago

$477

Roundtrip

found 14 hours ago

Select American Airlines flight, departing Tue, Nov 3 from St. Louis to San Francisco, returning Mon, Nov 9, priced at $477 found 14 hours ago

Sun, Apr 12 - Thu, Apr 16

STL

St. Louis

SFO

San Francisco

$485 Roundtrip, found 5 days ago

$485

Roundtrip

found 5 days ago

Select American Airlines flight, departing Sun, Apr 12 from St. Louis to San Francisco, returning Thu, Apr 16, priced at $485 found 5 days ago

Sun, Apr 12 - Thu, Apr 16

STL

St. Louis

SFO

San Francisco

$515 Roundtrip, found 5 days ago

$515

Roundtrip

found 5 days ago

Select American Airlines flight, departing Sun, Apr 12 from St. Louis to San Francisco, returning Thu, Apr 16, priced at $515 found 5 days ago

Tue, Nov 3 - Mon, Nov 9

STL

St. Louis

SFO

San Francisco

$523 Roundtrip, found 14 hours ago

$523

Roundtrip

found 14 hours ago

Select American Airlines flight, departing Tue, Nov 3 from St. Louis to San Francisco, returning Mon, Nov 9, priced at $523 found 14 hours ago

Sun, Apr 12 - Thu, Apr 16

STL

St. Louis

SFO

San Francisco

$575 Roundtrip, found 5 days ago

$575

Roundtrip

found 5 days ago

Select American Airlines flight, departing Sun, Apr 12 from St. Louis to San Francisco, returning Thu, Apr 16, priced at $575 found 5 days ago

Mon, Apr 13 - Wed, Apr 15

STL

St. Louis

SFO

San Francisco

$583 Roundtrip, found 2 days ago

$583

Roundtrip

found 2 days ago

Select American Airlines flight, departing Mon, Apr 13 from St. Louis to San Francisco, returning Wed, Apr 15, priced at $583 found 2 days ago

Sun, Apr 12 - Thu, Apr 16

STL

St. Louis

SFO

San Francisco

$600 Roundtrip, found 5 days ago

$600

Roundtrip

found 5 days ago

Select American Airlines flight, departing Sun, Apr 12 from St. Louis to San Francisco, returning Thu, Apr 16, priced at $600 found 5 days ago