Flights from Portland to San Lorenzo

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 - Tue, Aug 19

PDX

Portland Intl.

SJC

Norman Y. Mineta San Jose Intl.

$77 Roundtrip, found 1 day ago

$77

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Tue, Aug 12 from Portland Intl. to Norman Y. Mineta San Jose Intl., returning Tue, Aug 19, priced at $77 found 1 day ago

Sat, Aug 16 - Tue, Aug 19

PDX

Portland Intl.

SJC

Norman Y. Mineta San Jose Intl.

$117 Roundtrip, found 1 day ago

$117

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Sat, Aug 16 from Portland Intl. to Norman Y. Mineta San Jose Intl., returning Tue, Aug 19, priced at $117 found 1 day ago

Fri, Aug 8 - Mon, Aug 11

PDX

Portland Intl.

SFO

San Francisco Intl.

$127 Roundtrip, found 5 hours ago

$127

Roundtrip

found 5 hours ago

Select Frontier Airlines flight, departing Fri, Aug 8 from Portland Intl. to San Francisco Intl., returning Mon, Aug 11, priced at $127 found 5 hours ago

Wed, Aug 6 - Wed, Aug 6

PDX

Portland Intl.

SFO

San Francisco Intl.

$131 Roundtrip, found 5 hours ago

$131

Roundtrip

found 5 hours ago

Select Alaska Airlines flight, departing Wed, Aug 6 from Portland Intl. to San Francisco Intl., returning Wed, Aug 6, priced at $131 found 5 hours ago

Tue, Aug 12 - Tue, Aug 12

PDX

Portland Intl.

SFO

San Francisco Intl.

$137 Roundtrip, found 5 hours ago

$137

Roundtrip

found 5 hours ago

Select Hawaiian Airlines flight, departing Tue, Aug 12 from Portland Intl. to San Francisco Intl., returning Tue, Aug 12, priced at $137 found 5 hours ago

Mon, Aug 11 - Tue, Aug 19

PDX

Portland Intl.

SJC

Norman Y. Mineta San Jose Intl.

$138 Roundtrip, found 1 day ago

$138

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Mon, Aug 11 from Portland Intl. to Norman Y. Mineta San Jose Intl., returning Tue, Aug 19, priced at $138 found 1 day ago

Thu, Aug 14 - Sun, Aug 17

PDX

Portland Intl.

SJC

Norman Y. Mineta San Jose Intl.

$142 Roundtrip, found 15 hours ago

$142

Roundtrip

found 15 hours ago

Select Spirit Airlines flight, departing Thu, Aug 14 from Portland Intl. to Norman Y. Mineta San Jose Intl., returning Sun, Aug 17, priced at $142 found 15 hours ago

Thu, Aug 7 - Tue, Aug 12

PDX

Portland Intl.

SFO

San Francisco Intl.

$147 Roundtrip, found 5 hours ago

$147

Roundtrip

found 5 hours ago

Select Hawaiian Airlines flight, departing Thu, Aug 7 from Portland Intl. to San Francisco Intl., returning Tue, Aug 12, priced at $147 found 5 hours ago

Mon, Jun 2 - Wed, Jun 4

PDX

Portland Intl.

OAK

Oakland Intl.

$147 Roundtrip, found 3 days ago

$147

Roundtrip

found 3 days ago

Select Spirit Airlines flight, departing Mon, Jun 2 from Portland Intl. to Oakland Intl., returning Wed, Jun 4, priced at $147 found 3 days ago

Thu, Aug 7 - Fri, Aug 8

PDX

Portland Intl.

SFO

San Francisco Intl.

$157 Roundtrip, found 5 hours ago

$157

Roundtrip

found 5 hours ago

Select Hawaiian Airlines flight, departing Thu, Aug 7 from Portland Intl. to San Francisco Intl., returning Fri, Aug 8, priced at $157 found 5 hours ago

Thu, Aug 7 - Sat, Aug 9

PDX

Portland Intl.

SFO

San Francisco Intl.

$157 Roundtrip, found 4 days ago

$157

Roundtrip

found 4 days ago

Select United flight, departing Thu, Aug 7 from Portland Intl. to San Francisco Intl., returning Sat, Aug 9, priced at $157 found 4 days ago

Wed, Aug 6 - Sun, Aug 10

PDX

Portland Intl.

SFO

San Francisco Intl.

$167 Roundtrip, found 5 hours ago

$167

Roundtrip

found 5 hours ago

Select Alaska Airlines flight, departing Wed, Aug 6 from Portland Intl. to San Francisco Intl., returning Sun, Aug 10, priced at $167 found 5 hours ago

Sun, Jun 1 - Tue, Jun 3

PDX

Portland Intl.

OAK

Oakland Intl.

$171 Roundtrip, found 3 days ago

$171

Roundtrip

found 3 days ago

Select Spirit Airlines flight, departing Sun, Jun 1 from Portland Intl. to Oakland Intl., returning Tue, Jun 3, priced at $171 found 3 days ago

Wed, May 28 - Sun, Jun 1

PDX

Portland Intl.

OAK

Oakland Intl.

$172 Roundtrip, found 3 days ago

$172

Roundtrip

found 3 days ago

Select Spirit Airlines flight, departing Wed, May 28 from Portland Intl. to Oakland Intl., returning Sun, Jun 1, priced at $172 found 3 days ago

Fri, Aug 8 - Fri, Aug 15

PDX

Portland Intl.

SFO

San Francisco Intl.

$174 Roundtrip, found 5 hours ago

$174

Roundtrip

found 5 hours ago

Select Frontier Airlines flight, departing Fri, Aug 8 from Portland Intl. to San Francisco Intl., returning Fri, Aug 15, priced at $174 found 5 hours ago

Sat, Aug 9 - Sun, Aug 10

PDX

Portland Intl.

SFO

San Francisco Intl.

$177 Roundtrip, found 5 hours ago

$177

Roundtrip

found 5 hours ago

Select Alaska Airlines flight, departing Sat, Aug 9 from Portland Intl. to San Francisco Intl., returning Sun, Aug 10, priced at $177 found 5 hours ago

Mon, Aug 11 - Sat, Aug 16

PDX

Portland Intl.

SJC

Norman Y. Mineta San Jose Intl.

$178 Roundtrip, found 1 day ago

$178

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Mon, Aug 11 from Portland Intl. to Norman Y. Mineta San Jose Intl., returning Sat, Aug 16, priced at $178 found 1 day ago

Mon, Aug 11 - Tue, Aug 12

PDX

Portland Intl.

SFO

San Francisco Intl.

$179 Roundtrip, found 5 hours ago

$179

Roundtrip

found 5 hours ago

Select Hawaiian Airlines flight, departing Mon, Aug 11 from Portland Intl. to San Francisco Intl., returning Tue, Aug 12, priced at $179 found 5 hours ago

Sat, Aug 9 - Sun, Aug 10

PDX

Portland Intl.

SFO

San Francisco Intl.

$197 Roundtrip, found 5 hours ago

$197

Roundtrip

found 5 hours ago

Select Delta flight, departing Sat, Aug 9 from Portland Intl. to San Francisco Intl., returning Sun, Aug 10, priced at $197 found 5 hours ago

Thu, Aug 14 - Sun, Aug 17

PDX

Portland Intl.

SJC

Norman Y. Mineta San Jose Intl.

$208 Roundtrip, found 15 hours ago

$208

Roundtrip

found 15 hours ago

Select American Airlines flight, departing Thu, Aug 14 from Portland Intl. to Norman Y. Mineta San Jose Intl., returning Sun, Aug 17, priced at $208 found 15 hours ago