Flights from St. Louis to Central Oregon Coast

Cheapest flights from St. Louis

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Aug 25 - Sat, Aug 30

STL

Lambert-St. Louis Intl.

PDX

Portland Intl.

$229 Roundtrip, found 2 days ago

$229

Roundtrip

found 2 days ago

Select Delta flight, departing Mon, Aug 25 from Lambert-St. Louis Intl. to Portland Intl., returning Sat, Aug 30, priced at $229 found 2 days ago

Sat, Aug 16 - Tue, Aug 26

STL

Lambert-St. Louis Intl.

PDX

Portland Intl.

$248 Roundtrip, found 2 days ago

$248

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Sat, Aug 16 from Lambert-St. Louis Intl. to Portland Intl., returning Tue, Aug 26, priced at $248 found 2 days ago

Wed, Aug 27 - Sat, Aug 30

STL

Lambert-St. Louis Intl.

PDX

Portland Intl.

$254 Roundtrip, found 2 days ago

$254

Roundtrip

found 2 days ago

Select Delta flight, departing Wed, Aug 27 from Lambert-St. Louis Intl. to Portland Intl., returning Sat, Aug 30, priced at $254 found 2 days ago

Fri, Aug 15 - Tue, Aug 26

STL

Lambert-St. Louis Intl.

PDX

Portland Intl.

$258 Roundtrip, found 2 days ago

$258

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Fri, Aug 15 from Lambert-St. Louis Intl. to Portland Intl., returning Tue, Aug 26, priced at $258 found 2 days ago

Fri, Aug 15 - Thu, Aug 21

STL

Lambert-St. Louis Intl.

PDX

Portland Intl.

$268 Roundtrip, found 2 days ago

$268

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Fri, Aug 15 from Lambert-St. Louis Intl. to Portland Intl., returning Thu, Aug 21, priced at $268 found 2 days ago

Sun, Aug 31 - Sun, Aug 31

STL

Lambert-St. Louis Intl.

PDX

Portland Intl.

$273 Roundtrip, found 2 days ago

$273

Roundtrip

found 2 days ago

Select Alaska Airlines flight, departing Sun, Aug 31 from Lambert-St. Louis Intl. to Portland Intl., returning Sun, Aug 31, priced at $273 found 2 days ago

Tue, Aug 19 - Tue, Aug 26

STL

Lambert-St. Louis Intl.

EUG

Eugene

$274 Roundtrip, found 6 days ago

$274

Roundtrip

found 6 days ago

Select Delta flight, departing Tue, Aug 19 from Lambert-St. Louis Intl. to Eugene, returning Tue, Aug 26, priced at $274 found 6 days ago

Thu, Aug 28 - Sun, Aug 31

STL

Lambert-St. Louis Intl.

PDX

Portland Intl.

$278 Roundtrip, found 2 days ago

$278

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Thu, Aug 28 from Lambert-St. Louis Intl. to Portland Intl., returning Sun, Aug 31, priced at $278 found 2 days ago

Mon, Aug 18 - Tue, Aug 26

STL

Lambert-St. Louis Intl.

EUG

Eugene

$280 Roundtrip, found 6 days ago

$280

Roundtrip

found 6 days ago

Select Delta flight, departing Mon, Aug 18 from Lambert-St. Louis Intl. to Eugene, returning Tue, Aug 26, priced at $280 found 6 days ago

Sun, Aug 17 - Tue, Aug 26

STL

Lambert-St. Louis Intl.

PDX

Portland Intl.

$288 Roundtrip, found 2 days ago

$288

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Sun, Aug 17 from Lambert-St. Louis Intl. to Portland Intl., returning Tue, Aug 26, priced at $288 found 2 days ago

Sun, Aug 17 - Thu, Aug 21

STL

Lambert-St. Louis Intl.

PDX

Portland Intl.

$298 Roundtrip, found 2 days ago

$298

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Sun, Aug 17 from Lambert-St. Louis Intl. to Portland Intl., returning Thu, Aug 21, priced at $298 found 2 days ago

Sat, Aug 30 - Sun, Aug 31

STL

Lambert-St. Louis Intl.

PDX

Portland Intl.

$300 Roundtrip, found 2 days ago

$300

Roundtrip

found 2 days ago

Select Hawaiian Airlines flight, departing Sat, Aug 30 from Lambert-St. Louis Intl. to Portland Intl., returning Sun, Aug 31, priced at $300 found 2 days ago

Wed, Aug 27 - Thu, Aug 28

STL

Lambert-St. Louis Intl.

PDX

Portland Intl.

$306 Roundtrip, found 2 days ago

$306

Roundtrip

found 2 days ago

Select Alaska Airlines flight, departing Wed, Aug 27 from Lambert-St. Louis Intl. to Portland Intl., returning Thu, Aug 28, priced at $306 found 2 days ago

Mon, Aug 18 - Thu, Aug 28

STL

Lambert-St. Louis Intl.

EUG

Eugene

$312 Roundtrip, found 6 days ago

$312

Roundtrip

found 6 days ago

Select Alaska Airlines flight, departing Mon, Aug 18 from Lambert-St. Louis Intl. to Eugene, returning Thu, Aug 28, priced at $312 found 6 days ago

Thu, Aug 21 - Thu, Aug 28

STL

Lambert-St. Louis Intl.

EUG

Eugene

$313 Roundtrip, found 6 days ago

$313

Roundtrip

found 6 days ago

Select United flight, departing Thu, Aug 21 from Lambert-St. Louis Intl. to Eugene, returning Thu, Aug 28, priced at $313 found 6 days ago

Sat, Aug 23 - Wed, Aug 27

STL

Lambert-St. Louis Intl.

EUG

Eugene

$313 Roundtrip, found 6 days ago

$313

Roundtrip

found 6 days ago

Select Delta flight, departing Sat, Aug 23 from Lambert-St. Louis Intl. to Eugene, returning Wed, Aug 27, priced at $313 found 6 days ago

Thu, Aug 28 - Sun, Aug 31

STL

Lambert-St. Louis Intl.

PDX

Portland Intl.

$326 Roundtrip, found 2 days ago

$326

Roundtrip

found 2 days ago

Select American Airlines flight, departing Thu, Aug 28 from Lambert-St. Louis Intl. to Portland Intl., returning Sun, Aug 31, priced at $326 found 2 days ago

Thu, Aug 28 - Sun, Aug 31

STL

Lambert-St. Louis Intl.

PDX

Portland Intl.

$329 Roundtrip, found 2 days ago

$329

Roundtrip

found 2 days ago

Select Alaska Airlines flight, departing Thu, Aug 28 from Lambert-St. Louis Intl. to Portland Intl., returning Sun, Aug 31, priced at $329 found 2 days ago

Mon, Aug 18 - Fri, Aug 29

STL

Lambert-St. Louis Intl.

EUG

Eugene

$332 Roundtrip, found 6 days ago

$332

Roundtrip

found 6 days ago

Select Alaska Airlines flight, departing Mon, Aug 18 from Lambert-St. Louis Intl. to Eugene, returning Fri, Aug 29, priced at $332 found 6 days ago

Thu, Aug 28 - Sun, Aug 31

STL

Lambert-St. Louis Intl.

PDX

Portland Intl.

$351 Roundtrip, found 2 days ago

$351

Roundtrip

found 2 days ago

Select American Airlines flight, departing Thu, Aug 28 from Lambert-St. Louis Intl. to Portland Intl., returning Sun, Aug 31, priced at $351 found 2 days ago