$105 Cheap American Airlines flights Seattle (SEA) to St. Louis (STL)

$105 Cheap American Airlines flights Seattle (SEA) to St. Louis (STL)

Prices were available within the past 7 days and start at $105 for one-way flights and $203 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Nov 13 - Sat, Nov 15

SEA

Seattle

STL

St. Louis

$203 Roundtrip, found 2 days ago

$203

Roundtrip

found 2 days ago

Select American Airlines flight, departing Thu, Nov 13 from Seattle to St. Louis, returning Sat, Nov 15, priced at $203 found 2 days ago

Thu, Nov 13 - Sat, Nov 15

SEA

Seattle

STL

St. Louis

$233 Roundtrip, found 2 days ago

$233

Roundtrip

found 2 days ago

Select American Airlines flight, departing Thu, Nov 13 from Seattle to St. Louis, returning Sat, Nov 15, priced at $233 found 2 days ago

Thu, Nov 13 - Sat, Nov 15

SEA

Seattle

STL

St. Louis

$277 Roundtrip, found 2 days ago

$277

Roundtrip

found 2 days ago

Select American Airlines flight, departing Thu, Nov 13 from Seattle to St. Louis, returning Sat, Nov 15, priced at $277 found 2 days ago

Thu, Nov 13 - Sat, Nov 15

SEA

Seattle

STL

St. Louis

$290 Roundtrip, found 2 days ago

$290

Roundtrip

found 2 days ago

Select American Airlines flight, departing Thu, Nov 13 from Seattle to St. Louis, returning Sat, Nov 15, priced at $290 found 2 days ago

Thu, Nov 13 - Sat, Nov 15

SEA

Seattle

STL

St. Louis

$293 Roundtrip, found 2 days ago

$293

Roundtrip

found 2 days ago

Select American Airlines flight, departing Thu, Nov 13 from Seattle to St. Louis, returning Sat, Nov 15, priced at $293 found 2 days ago