$144 Cheap American Airlines flights San Francisco (SFO) to St. Louis (STL)

$144 Cheap American Airlines flights San Francisco (SFO) to St. Louis (STL)

Prices were available within the past 7 days and start at $144 for one-way flights and $291 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Oct 21 - Tue, Oct 28

SFO

San Francisco

STL

St. Louis

$291 Roundtrip, found 2 days ago

$291

Roundtrip

found 2 days ago

Select American Airlines flight, departing Tue, Oct 21 from San Francisco to St. Louis, returning Tue, Oct 28, priced at $291 found 2 days ago

Tue, Oct 21 - Tue, Oct 28

SFO

San Francisco

STL

St. Louis

$313 Roundtrip, found 2 days ago

$313

Roundtrip

found 2 days ago

Select American Airlines flight, departing Tue, Oct 21 from San Francisco to St. Louis, returning Tue, Oct 28, priced at $313 found 2 days ago

Tue, Oct 21 - Tue, Oct 28

SFO

San Francisco

STL

St. Louis

$333 Roundtrip, found 2 days ago

$333

Roundtrip

found 2 days ago

Select American Airlines flight, departing Tue, Oct 21 from San Francisco to St. Louis, returning Tue, Oct 28, priced at $333 found 2 days ago

Tue, Oct 21 - Tue, Oct 28

SFO

San Francisco

STL

St. Louis

$358 Roundtrip, found 2 days ago

$358

Roundtrip

found 2 days ago

Select American Airlines flight, departing Tue, Oct 21 from San Francisco to St. Louis, returning Tue, Oct 28, priced at $358 found 2 days ago