Flights from Los Angeles to Lake Oswego

Cheapest flights from Los Angeles

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, Jun 14 - Sat, Jun 21

ONT

Los Angeles - Ontario Intl.

PDX

Portland Intl.

$88 Roundtrip, found 3 days ago

$88

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Sat, Jun 14 from Los Angeles - Ontario Intl. to Portland Intl., returning Sat, Jun 21, priced at $88 found 3 days ago

Sat, Jun 14 - Thu, Jun 26

LAX

Los Angeles Intl.

PDX

Portland Intl.

$97 Roundtrip, found 3 days ago

$97

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Sat, Jun 14 from Los Angeles Intl. to Portland Intl., returning Thu, Jun 26, priced at $97 found 3 days ago

Sun, Jun 15 - Thu, Jun 26

ONT

Los Angeles - Ontario Intl.

PDX

Portland Intl.

$106 Roundtrip, found 3 days ago

$106

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Sun, Jun 15 from Los Angeles - Ontario Intl. to Portland Intl., returning Thu, Jun 26, priced at $106 found 3 days ago

Mon, Jun 9 - Sat, Jun 21

ONT

Los Angeles - Ontario Intl.

PDX

Portland Intl.

$107 Roundtrip, found 3 days ago

$107

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Mon, Jun 9 from Los Angeles - Ontario Intl. to Portland Intl., returning Sat, Jun 21, priced at $107 found 3 days ago

Mon, Jun 9 - Thu, Jun 26

LAX

Los Angeles Intl.

PDX

Portland Intl.

$116 Roundtrip, found 3 days ago

$116

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Mon, Jun 9 from Los Angeles Intl. to Portland Intl., returning Thu, Jun 26, priced at $116 found 3 days ago

Sat, Jun 14 - Tue, Jun 24

ONT

Los Angeles - Ontario Intl.

PDX

Portland Intl.

$129 Roundtrip, found 3 days ago

$129

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Sat, Jun 14 from Los Angeles - Ontario Intl. to Portland Intl., returning Tue, Jun 24, priced at $129 found 3 days ago

Sat, Jun 14 - Wed, Jun 25

LAX

Los Angeles Intl.

PDX

Portland Intl.

$134 Roundtrip, found 3 days ago

$134

Roundtrip

found 3 days ago

Select Spirit Airlines flight, departing Sat, Jun 14 from Los Angeles Intl. to Portland Intl., returning Wed, Jun 25, priced at $134 found 3 days ago

Tue, May 13 - Sun, Jun 8

LAX

Los Angeles Intl.

PDX

Portland Intl.

$139 Roundtrip, found 23 hours ago

$139

Roundtrip

found 23 hours ago

Select Frontier Airlines flight, departing Tue, May 13 from Los Angeles Intl. to Portland Intl., returning Sun, Jun 8, priced at $139 found 23 hours ago

Thu, Jun 12 - Mon, Jun 23

LAX

Los Angeles Intl.

PDX

Portland Intl.

$145 Roundtrip, found 3 days ago

$145

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Thu, Jun 12 from Los Angeles Intl. to Portland Intl., returning Mon, Jun 23, priced at $145 found 3 days ago

Fri, Jun 13 - Thu, Jun 26

ONT

Los Angeles - Ontario Intl.

PDX

Portland Intl.

$149 Roundtrip, found 3 days ago

$149

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Fri, Jun 13 from Los Angeles - Ontario Intl. to Portland Intl., returning Thu, Jun 26, priced at $149 found 3 days ago

Thu, Jul 3 - Tue, Jul 8

LAX

Los Angeles Intl.

PDX

Portland Intl.

$151 Roundtrip, found 6 hours ago

$151

Roundtrip

found 6 hours ago

Select Delta flight, departing Thu, Jul 3 from Los Angeles Intl. to Portland Intl., returning Tue, Jul 8, priced at $151 found 6 hours ago

Mon, May 12 - Sat, Jun 14

LAX

Los Angeles Intl.

PDX

Portland Intl.

$155 Roundtrip, found 3 days ago

$155

Roundtrip

found 3 days ago

Select Spirit Airlines flight, departing Mon, May 12 from Los Angeles Intl. to Portland Intl., returning Sat, Jun 14, priced at $155 found 3 days ago

Thu, Jun 12 - Tue, Jun 24

LAX

Los Angeles Intl.

PDX

Portland Intl.

$155 Roundtrip, found 3 days ago

$155

Roundtrip

found 3 days ago

Select Spirit Airlines flight, departing Thu, Jun 12 from Los Angeles Intl. to Portland Intl., returning Tue, Jun 24, priced at $155 found 3 days ago

Tue, Aug 12 - Tue, Aug 19

SNA

John Wayne

PDX

Portland Intl.

$191 Roundtrip, found 1 day ago

$191

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Tue, Aug 12 from John Wayne to Portland Intl., returning Tue, Aug 19, priced at $191 found 1 day ago

Tue, Aug 12 - Wed, Aug 20

SNA

John Wayne

PDX

Portland Intl.

$199 Roundtrip, found 1 day ago

$199

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Aug 12 from John Wayne to Portland Intl., returning Wed, Aug 20, priced at $199 found 1 day ago

Thu, Jun 12 - Mon, Jun 23

LAX

Los Angeles Intl.

PDX

Portland Intl.

$203 Roundtrip, found 3 days ago

$203

Roundtrip

found 3 days ago

Select Alaska Airlines flight, departing Thu, Jun 12 from Los Angeles Intl. to Portland Intl., returning Mon, Jun 23, priced at $203 found 3 days ago

Sun, Aug 10 - Wed, Aug 20

SNA

John Wayne

PDX

Portland Intl.

$212 Roundtrip, found 1 day ago

$212

Roundtrip

found 1 day ago

Select Hawaiian Airlines flight, departing Sun, Aug 10 from John Wayne to Portland Intl., returning Wed, Aug 20, priced at $212 found 1 day ago

Thu, Jul 3 - Tue, Jul 8

LAX

Los Angeles Intl.

PDX

Portland Intl.

$279 Roundtrip, found 6 hours ago

$279

Roundtrip

found 6 hours ago

Select American Airlines flight, departing Thu, Jul 3 from Los Angeles Intl. to Portland Intl., returning Tue, Jul 8, priced at $279 found 6 hours ago

Sun, Aug 10 - Sun, Aug 17

SNA

John Wayne

PDX

Portland Intl.

$302 Roundtrip, found 1 day ago

$302

Roundtrip

found 1 day ago

Select United flight, departing Sun, Aug 10 from John Wayne to Portland Intl., returning Sun, Aug 17, priced at $302 found 1 day ago

Wed, Jun 18 - Tue, Jun 24

LGB

Long Beach Municipal

PDX

Portland Intl.

$317 Roundtrip, found 4 days ago

$317

Roundtrip

found 4 days ago

Select Delta flight, departing Wed, Jun 18 from Long Beach Municipal to Portland Intl., returning Tue, Jun 24, priced at $317 found 4 days ago