$267 Cheap American Airlines flights St. Louis (STL) to Portland (PDX)

$267 Cheap American Airlines flights St. Louis (STL) to Portland (PDX)

Prices were available within the past 7 days and start at $267 for one-way flights and $441 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jul 31 - Sun, Aug 9

STL

St. Louis

PDX

Portland

$441 Roundtrip, found 4 hours ago

$441

Roundtrip

found 4 hours ago

Select American Airlines flight, departing Fri, Jul 31 from St. Louis to Portland, returning Sun, Aug 9, priced at $441 found 4 hours ago

Fri, Jul 31 - Sun, Aug 9

STL

St. Louis

PDX

Portland

$528 Roundtrip, found 4 hours ago

$528

Roundtrip

found 4 hours ago

Select American Airlines flight, departing Fri, Jul 31 from St. Louis to Portland, returning Sun, Aug 9, priced at $528 found 4 hours ago

Fri, Jul 31 - Sun, Aug 9

STL

St. Louis

PDX

Portland

$553 Roundtrip, found 4 hours ago

$553

Roundtrip

found 4 hours ago

Select American Airlines flight, departing Fri, Jul 31 from St. Louis to Portland, returning Sun, Aug 9, priced at $553 found 4 hours ago

Fri, Jul 31 - Sun, Aug 9

STL

St. Louis

PDX

Portland

$554 Roundtrip, found 4 hours ago

$554

Roundtrip

found 4 hours ago

Select American Airlines flight, departing Fri, Jul 31 from St. Louis to Portland, returning Sun, Aug 9, priced at $554 found 4 hours ago

Fri, Jul 31 - Sun, Aug 9

STL

St. Louis

PDX

Portland

$561 Roundtrip, found 4 hours ago

$561

Roundtrip

found 4 hours ago

Select American Airlines flight, departing Fri, Jul 31 from St. Louis to Portland, returning Sun, Aug 9, priced at $561 found 4 hours ago