Flights from St. Louis to Stevenson

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.

Sat, Nov 8 - Fri, Nov 14

STL

Lambert-St. Louis Intl.

PDX

Portland Intl.

$224 Roundtrip, found 1 day ago

$224

Roundtrip

found 1 day ago

Select United flight, departing Sat, Nov 8 from Lambert-St. Louis Intl. to Portland Intl., returning Fri, Nov 14, priced at $224 found 1 day ago

Sat, Nov 8 - Fri, Nov 14

STL

Lambert-St. Louis Intl.

PDX

Portland Intl.

$224 Roundtrip, found 1 day ago

$224

Roundtrip

found 1 day ago

Select United flight, departing Sat, Nov 8 from Lambert-St. Louis Intl. to Portland Intl., returning Fri, Nov 14, priced at $224 found 1 day ago

Thu, Nov 6 - Tue, Nov 11

STL

Lambert-St. Louis Intl.

PDX

Portland Intl.

$228 Roundtrip, found 1 day ago

$228

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Thu, Nov 6 from Lambert-St. Louis Intl. to Portland Intl., returning Tue, Nov 11, priced at $228 found 1 day ago

Sat, Nov 8 - Sat, Nov 15

STL

Lambert-St. Louis Intl.

PDX

Portland Intl.

$229 Roundtrip, found 1 day ago

$229

Roundtrip

found 1 day ago

Select Delta flight, departing Sat, Nov 8 from Lambert-St. Louis Intl. to Portland Intl., returning Sat, Nov 15, priced at $229 found 1 day ago

Sat, Nov 8 - Fri, Nov 14

STL

Lambert-St. Louis Intl.

PDX

Portland Intl.

$229 Roundtrip, found 1 day ago

$229

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sat, Nov 8 from Lambert-St. Louis Intl. to Portland Intl., returning Fri, Nov 14, priced at $229 found 1 day ago

Sat, Aug 16 - Tue, Aug 26

STL

Lambert-St. Louis Intl.

PDX

Portland Intl.

$248 Roundtrip, found 4 days ago

$248

Roundtrip

found 4 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 4 days ago

Thu, Nov 6 - Sat, Nov 15

STL

Lambert-St. Louis Intl.

PDX

Portland Intl.

$249 Roundtrip, found 1 day ago

$249

Roundtrip

found 1 day ago

Select Hawaiian Airlines flight, departing Thu, Nov 6 from Lambert-St. Louis Intl. to Portland Intl., returning Sat, Nov 15, priced at $249 found 1 day ago

Wed, Aug 27 - Sat, Aug 30

STL

Lambert-St. Louis Intl.

PDX

Portland Intl.

$254 Roundtrip, found 5 days ago

$254

Roundtrip

found 5 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 5 days ago

Fri, Aug 15 - Tue, Aug 26

STL

Lambert-St. Louis Intl.

PDX

Portland Intl.

$258 Roundtrip, found 4 days ago

$258

Roundtrip

found 4 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 4 days ago

Fri, Aug 15 - Thu, Aug 21

STL

Lambert-St. Louis Intl.

PDX

Portland Intl.

$268 Roundtrip, found 4 days ago

$268

Roundtrip

found 4 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 4 days ago

Sat, Nov 8 - Fri, Nov 14

STL

Lambert-St. Louis Intl.

PDX

Portland Intl.

$269 Roundtrip, found 1 day ago

$269

Roundtrip

found 1 day ago

Select United flight, departing Sat, Nov 8 from Lambert-St. Louis Intl. to Portland Intl., returning Fri, Nov 14, priced at $269 found 1 day ago

Sun, Aug 31 - Sun, Aug 31

STL

Lambert-St. Louis Intl.

PDX

Portland Intl.

$273 Roundtrip, found 5 days ago

$273

Roundtrip

found 5 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 5 days ago

Sat, Nov 8 - Fri, Nov 14

STL

Lambert-St. Louis Intl.

PDX

Portland Intl.

$274 Roundtrip, found 1 day ago

$274

Roundtrip

found 1 day ago

Select United flight, departing Sat, Nov 8 from Lambert-St. Louis Intl. to Portland Intl., returning Fri, Nov 14, priced at $274 found 1 day ago

Sat, Nov 8 - Fri, Nov 14

STL

Lambert-St. Louis Intl.

PDX

Portland Intl.

$274 Roundtrip, found 1 day ago

$274

Roundtrip

found 1 day ago

Select United flight, departing Sat, Nov 8 from Lambert-St. Louis Intl. to Portland Intl., returning Fri, Nov 14, priced at $274 found 1 day ago

Thu, Aug 28 - Sun, Aug 31

STL

Lambert-St. Louis Intl.

PDX

Portland Intl.

$278 Roundtrip, found 5 days ago

$278

Roundtrip

found 5 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 5 days ago

Sat, Nov 8 - Fri, Nov 14

STL

Lambert-St. Louis Intl.

PDX

Portland Intl.

$278 Roundtrip, found 1 day ago

$278

Roundtrip

found 1 day ago

Select United flight, departing Sat, Nov 8 from Lambert-St. Louis Intl. to Portland Intl., returning Fri, Nov 14, priced at $278 found 1 day ago

Thu, Nov 6 - Wed, Nov 12

STL

Lambert-St. Louis Intl.

PDX

Portland Intl.

$282 Roundtrip, found 1 day ago

$282

Roundtrip

found 1 day ago

Select Hawaiian Airlines flight, departing Thu, Nov 6 from Lambert-St. Louis Intl. to Portland Intl., returning Wed, Nov 12, priced at $282 found 1 day ago

Sun, Aug 17 - Tue, Aug 26

STL

Lambert-St. Louis Intl.

PDX

Portland Intl.

$288 Roundtrip, found 4 days ago

$288

Roundtrip

found 4 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 4 days ago

Sat, Nov 8 - Fri, Nov 14

STL

Lambert-St. Louis Intl.

PDX

Portland Intl.

$293 Roundtrip, found 1 day ago

$293

Roundtrip

found 1 day ago

Select United flight, departing Sat, Nov 8 from Lambert-St. Louis Intl. to Portland Intl., returning Fri, Nov 14, priced at $293 found 1 day ago

Thu, Aug 28 - Mon, Sep 1

STL

Lambert-St. Louis Intl.

PDX

Portland Intl.

$298 Roundtrip, found 1 day ago

$298

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Aug 28 from Lambert-St. Louis Intl. to Portland Intl., returning Mon, Sep 1, priced at $298 found 1 day ago