$149 Cheap American Airlines flights St. Louis (STL) to Portland (PDX)

$149 Cheap American Airlines flights St. Louis (STL) to Portland (PDX)

Prices were available within the past 7 days and start at $149 for one-way flights and $297 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Jul 16 - Sat, Jul 19

STL

St. Louis

PDX

Portland

$297 Roundtrip, found 14 hours ago

$297

Roundtrip

found 14 hours ago

Select American Airlines flight, departing Wed, Jul 16 from St. Louis to Portland, returning Sat, Jul 19, priced at $297 found 14 hours ago

Wed, Jul 16 - Sat, Jul 19

STL

St. Louis

PDX

Portland

$337 Roundtrip, found 14 hours ago

$337

Roundtrip

found 14 hours ago

Select American Airlines flight, departing Wed, Jul 16 from St. Louis to Portland, returning Sat, Jul 19, priced at $337 found 14 hours ago

Wed, Jul 16 - Sat, Jul 19

STL

St. Louis

PDX

Portland

$363 Roundtrip, found 14 hours ago

$363

Roundtrip

found 14 hours ago

Select American Airlines flight, departing Wed, Jul 16 from St. Louis to Portland, returning Sat, Jul 19, priced at $363 found 14 hours ago

Wed, Jul 16 - Sat, Jul 19

STL

St. Louis

PDX

Portland

$377 Roundtrip, found 14 hours ago

$377

Roundtrip

found 14 hours ago

Select American Airlines flight, departing Wed, Jul 16 from St. Louis to Portland, returning Sat, Jul 19, priced at $377 found 14 hours ago

Wed, Jul 16 - Sat, Jul 19

STL

St. Louis

PDX

Portland

$388 Roundtrip, found 14 hours ago

$388

Roundtrip

found 14 hours ago

Select American Airlines flight, departing Wed, Jul 16 from St. Louis to Portland, returning Sat, Jul 19, priced at $388 found 14 hours ago

Wed, Jul 16 - Sat, Jul 19

STL

St. Louis

PDX

Portland

$393 Roundtrip, found 14 hours ago

$393

Roundtrip

found 14 hours ago

Select American Airlines flight, departing Wed, Jul 16 from St. Louis to Portland, returning Sat, Jul 19, priced at $393 found 14 hours ago