
Flights from Portland to Fremont
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, Nov 4 - Wed, Nov 5
PDX
Portland Intl.
OAK
Oakland Intl.
$77 Roundtrip, found 1 day ago
$77
Roundtrip
found 1 day ago

Wed, Nov 5 - Sat, Nov 8
PDX
Portland Intl.
OAK
Oakland Intl.
$117 Roundtrip, found 1 day ago
$117
Roundtrip
found 1 day ago

Sun, Nov 2 - Wed, Nov 5
PDX
Portland Intl.
OAK
Oakland Intl.
$127 Roundtrip, found 1 day ago
$127
Roundtrip
found 1 day ago

Fri, Jul 18 - Mon, Jul 21
PDX
Portland Intl.
SFO
San Francisco Intl.
$128 Roundtrip, found 14 hours ago
$128
Roundtrip
found 14 hours ago

Wed, Nov 5 - Sat, Nov 8
PDX
Portland Intl.
OAK
Oakland Intl.
$136 Roundtrip, found 1 day ago
$136
Roundtrip
found 1 day ago

Wed, Nov 5 - Sat, Nov 8
PDX
Portland Intl.
OAK
Oakland Intl.
$147 Roundtrip, found 1 day ago
$147
Roundtrip
found 1 day ago

Tue, Jul 15 - Sat, Jul 19
PDX
Portland Intl.
SFO
San Francisco Intl.
$157 Roundtrip, found 3 days ago
$157
Roundtrip
found 3 days ago

Fri, Jul 18 - Mon, Jul 21
PDX
Portland Intl.
SFO
San Francisco Intl.
$157 Roundtrip, found 14 hours ago
$157
Roundtrip
found 14 hours ago

Wed, Nov 5 - Sat, Nov 8
PDX
Portland Intl.
OAK
Oakland Intl.
$166 Roundtrip, found 1 day ago
$166
Roundtrip
found 1 day ago

Wed, Aug 27 - Tue, Sep 2
PDX
Portland Intl.
OAK
Oakland Intl.
$167 Roundtrip, found 5 days ago
$167
Roundtrip
found 5 days ago

Wed, Nov 5 - Sat, Nov 8
PDX
Portland Intl.
OAK
Oakland Intl.
$172 Roundtrip, found 1 day ago
$172
Roundtrip
found 1 day ago

Fri, Jul 18 - Mon, Jul 21
PDX
Portland Intl.
SFO
San Francisco Intl.
$173 Roundtrip, found 14 hours ago
$173
Roundtrip
found 14 hours ago

Wed, Nov 5 - Sat, Nov 8
PDX
Portland Intl.
OAK
Oakland Intl.
$176 Roundtrip, found 1 day ago
$176
Roundtrip
found 1 day ago

Wed, Nov 5 - Sat, Nov 8
PDX
Portland Intl.
OAK
Oakland Intl.
$177 Roundtrip, found 1 day ago
$177
Roundtrip
found 1 day ago

Fri, Jul 18 - Mon, Jul 21
PDX
Portland Intl.
SFO
San Francisco Intl.
$192 Roundtrip, found 14 hours ago
$192
Roundtrip
found 14 hours ago

Tue, Jul 15 - Sun, Jul 20
PDX
Portland Intl.
SFO
San Francisco Intl.
$194 Roundtrip, found 3 days ago
$194
Roundtrip
found 3 days ago

Mon, Nov 3 - Mon, Nov 10
PDX
Portland Intl.
OAK
Oakland Intl.
$195 Roundtrip, found 1 day ago
$195
Roundtrip
found 1 day ago

Thu, Jun 19 - Wed, Jun 25
PDX
Portland Intl.
SJC
Norman Y. Mineta San Jose Intl.
$232 Roundtrip, found 3 days ago
$232
Roundtrip
found 3 days ago

Fri, Jul 18 - Mon, Jul 21
PDX
Portland Intl.
SFO
San Francisco Intl.
$247 Roundtrip, found 14 hours ago
$247
Roundtrip
found 14 hours ago

Fri, Jul 18 - Mon, Jul 21
PDX
Portland Intl.
SFO
San Francisco Intl.
$249 Roundtrip, found 14 hours ago
$249
Roundtrip
found 14 hours ago