$210 Cheap Delta flights St. Louis (STL) to Portland (PDX)

$210 Cheap Delta flights St. Louis (STL) to Portland (PDX)

Prices were available within the past 7 days and start at $210 for one-way flights and $397 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Jul 8 - Tue, Jul 21

STL

St. Louis

PDX

Portland

$397 Roundtrip, found 1 day ago

$397

Roundtrip

found 1 day ago

Select Delta flight, departing Wed, Jul 8 from St. Louis to Portland, returning Tue, Jul 21, priced at $397 found 1 day ago

Mon, Jul 6 - Thu, Jul 23

STL

St. Louis

PDX

Portland

$408 Roundtrip, found 1 day ago

$408

Roundtrip

found 1 day ago

Select Delta flight, departing Mon, Jul 6 from St. Louis to Portland, returning Thu, Jul 23, priced at $408 found 1 day ago

Thu, Jul 9 - Thu, Jul 23

STL

St. Louis

PDX

Portland

$478 Roundtrip, found 1 day ago

$478

Roundtrip

found 1 day ago

Select Delta flight, departing Thu, Jul 9 from St. Louis to Portland, returning Thu, Jul 23, priced at $478 found 1 day ago