Flights from Portland to San Marino

Cheapest flights from Portland

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.

Tue, Aug 12 - Sat, Aug 16

PDX

Portland Intl.

ONT

Los Angeles - Ontario Intl.

$116 Roundtrip, found 13 hours ago

$116

Roundtrip

found 13 hours ago

Select Frontier Airlines flight, departing Tue, Aug 12 from Portland Intl. to Los Angeles - Ontario Intl., returning Sat, Aug 16, priced at $116 found 13 hours ago

Fri, Aug 15 - Sat, Aug 16

PDX

Portland Intl.

LAX

Los Angeles Intl.

$120 Roundtrip, found 13 hours ago

$120

Roundtrip

found 13 hours ago

Select Frontier Airlines flight, departing Fri, Aug 15 from Portland Intl. to Los Angeles Intl., returning Sat, Aug 16, priced at $120 found 13 hours ago

Fri, Aug 8 - Thu, Aug 21

PDX

Portland Intl.

LAX

Los Angeles Intl.

$125 Roundtrip, found 9 hours ago

$125

Roundtrip

found 9 hours ago

Select Frontier Airlines flight, departing Fri, Aug 8 from Portland Intl. to Los Angeles Intl., returning Thu, Aug 21, priced at $125 found 9 hours ago

Tue, Aug 12 - Sun, Aug 17

PDX

Portland Intl.

ONT

Los Angeles - Ontario Intl.

$125 Roundtrip, found 13 hours ago

$125

Roundtrip

found 13 hours ago

Select Frontier Airlines flight, departing Tue, Aug 12 from Portland Intl. to Los Angeles - Ontario Intl., returning Sun, Aug 17, priced at $125 found 13 hours ago

Tue, Aug 5 - Wed, Aug 13

PDX

Portland Intl.

LAX

Los Angeles Intl.

$126 Roundtrip, found 4 days ago

$126

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Tue, Aug 5 from Portland Intl. to Los Angeles Intl., returning Wed, Aug 13, priced at $126 found 4 days ago

Mon, Sep 29 - Thu, Oct 2

PDX

Portland Intl.

LAX

Los Angeles Intl.

$127 Roundtrip, found 10 hours ago

$127

Roundtrip

found 10 hours ago

Select Frontier Airlines flight, departing Mon, Sep 29 from Portland Intl. to Los Angeles Intl., returning Thu, Oct 2, priced at $127 found 10 hours ago

Thu, Oct 2 - Sat, Oct 4

PDX

Portland Intl.

LAX

Los Angeles Intl.

$128 Roundtrip, found 10 hours ago

$128

Roundtrip

found 10 hours ago

Select Frontier Airlines flight, departing Thu, Oct 2 from Portland Intl. to Los Angeles Intl., returning Sat, Oct 4, priced at $128 found 10 hours ago

Mon, Sep 29 - Fri, Oct 3

PDX

Portland Intl.

ONT

Los Angeles - Ontario Intl.

$134 Roundtrip, found 10 hours ago

$134

Roundtrip

found 10 hours ago

Select Frontier Airlines flight, departing Mon, Sep 29 from Portland Intl. to Los Angeles - Ontario Intl., returning Fri, Oct 3, priced at $134 found 10 hours ago

Sat, Oct 18 - Wed, Oct 22

PDX

Portland Intl.

SNA

John Wayne

$134 Roundtrip, found 6 days ago

$134

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Sat, Oct 18 from Portland Intl. to John Wayne, returning Wed, Oct 22, priced at $134 found 6 days ago

Mon, Sep 29 - Sat, Oct 4

PDX

Portland Intl.

LAX

Los Angeles Intl.

$135 Roundtrip, found 10 hours ago

$135

Roundtrip

found 10 hours ago

Select Frontier Airlines flight, departing Mon, Sep 29 from Portland Intl. to Los Angeles Intl., returning Sat, Oct 4, priced at $135 found 10 hours ago

Tue, Aug 12 - Tue, Aug 19

PDX

Portland Intl.

LAX

Los Angeles Intl.

$137 Roundtrip, found 13 hours ago

$137

Roundtrip

found 13 hours ago

Select Hawaiian Airlines flight, departing Tue, Aug 12 from Portland Intl. to Los Angeles Intl., returning Tue, Aug 19, priced at $137 found 13 hours ago

Wed, Aug 20 - Wed, Sep 3

PDX

Portland Intl.

LAX

Los Angeles Intl.

$137 Roundtrip, found 4 days ago

$137

Roundtrip

found 4 days ago

Select Alaska Airlines flight, departing Wed, Aug 20 from Portland Intl. to Los Angeles Intl., returning Wed, Sep 3, priced at $137 found 4 days ago

Wed, Aug 20 - Wed, Sep 3

PDX

Portland Intl.

LAX

Los Angeles Intl.

$137 Roundtrip, found 4 days ago

$137

Roundtrip

found 4 days ago

Select Delta flight, departing Wed, Aug 20 from Portland Intl. to Los Angeles Intl., returning Wed, Sep 3, priced at $137 found 4 days ago

Thu, Aug 14 - Sat, Aug 16

PDX

Portland Intl.

LAX

Los Angeles Intl.

$141 Roundtrip, found 13 hours ago

$141

Roundtrip

found 13 hours ago

Select Frontier Airlines flight, departing Thu, Aug 14 from Portland Intl. to Los Angeles Intl., returning Sat, Aug 16, priced at $141 found 13 hours ago

Wed, Nov 5 - Mon, Nov 17

PDX

Portland Intl.

SNA

John Wayne

$143 Roundtrip, found 22 hours ago

$143

Roundtrip

found 22 hours ago

Select Spirit Airlines flight, departing Wed, Nov 5 from Portland Intl. to John Wayne, returning Mon, Nov 17, priced at $143 found 22 hours ago

Thu, Aug 14 - Tue, Aug 19

PDX

Portland Intl.

LAX

Los Angeles Intl.

$145 Roundtrip, found 13 hours ago

$145

Roundtrip

found 13 hours ago

Select Frontier Airlines flight, departing Thu, Aug 14 from Portland Intl. to Los Angeles Intl., returning Tue, Aug 19, priced at $145 found 13 hours ago

Thu, Aug 14 - Tue, Aug 19

PDX

Portland Intl.

LAX

Los Angeles Intl.

$157 Roundtrip, found 13 hours ago

$157

Roundtrip

found 13 hours ago

Select American Airlines flight, departing Thu, Aug 14 from Portland Intl. to Los Angeles Intl., returning Tue, Aug 19, priced at $157 found 13 hours ago

Wed, Aug 20 - Wed, Sep 3

PDX

Portland Intl.

LAX

Los Angeles Intl.

$197 Roundtrip, found 4 days ago

$197

Roundtrip

found 4 days ago

Select United flight, departing Wed, Aug 20 from Portland Intl. to Los Angeles Intl., returning Wed, Sep 3, priced at $197 found 4 days ago

Wed, Jul 30 - Fri, Aug 1

PDX

Portland Intl.

BUR

Hollywood Burbank

$226 Roundtrip, found 4 days ago

$226

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Wed, Jul 30 from Portland Intl. to Hollywood Burbank, returning Fri, Aug 1, priced at $226 found 4 days ago

Mon, Mar 2 - Sat, Mar 7

PDX

Portland Intl.

LGB

Long Beach Municipal

$398 Roundtrip, found 5 days ago

$398

Roundtrip

found 5 days ago

Select Delta flight, departing Mon, Mar 2 from Portland Intl. to Long Beach Municipal, returning Sat, Mar 7, priced at $398 found 5 days ago