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Cheapest flights from Oregon
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.
![Delta](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif)
Sat, Aug 17 - Sat, Aug 24
PDX
Portland Intl.
SFO
San Francisco Intl.
NT$5,050 Roundtrip, found 2 days ago
NT$5,050
Roundtrip
found 2 days ago
![United](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif)
Sat, Aug 17 - Sat, Aug 24
PDX
Portland Intl.
SFO
San Francisco Intl.
NT$5,552 Roundtrip, found 2 days ago
NT$5,552
Roundtrip
found 2 days ago
![Delta](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif)
Thu, Jul 25 - Thu, Sep 26
PDX
Portland Intl.
SEA
Seattle - Tacoma Intl.
NT$5,729 Roundtrip, found 2 days ago
NT$5,729
Roundtrip
found 2 days ago
![Delta](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif)
Thu, Aug 8 - Mon, Aug 12
PDX
Portland Intl.
SFO
San Francisco Intl.
NT$5,961 Roundtrip, found 4 days ago
NT$5,961
Roundtrip
found 4 days ago
![United](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif)
Sat, Aug 17 - Sat, Aug 24
PDX
Portland Intl.
SFO
San Francisco Intl.
NT$6,052 Roundtrip, found 2 days ago
NT$6,052
Roundtrip
found 2 days ago
![Delta](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif)
Sat, Aug 17 - Sat, Aug 24
PDX
Portland Intl.
SFO
San Francisco Intl.
NT$6,200 Roundtrip, found 2 days ago
NT$6,200
Roundtrip
found 2 days ago
![Delta](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif)
Thu, Jul 25 - Fri, Jul 26
PDX
Portland Intl.
SEA
Seattle - Tacoma Intl.
NT$6,376 Roundtrip, found 2 days ago
NT$6,376
Roundtrip
found 2 days ago
![Delta](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif)
Sat, Aug 17 - Sat, Aug 24
PDX
Portland Intl.
SFO
San Francisco Intl.
NT$6,377 Roundtrip, found 2 days ago
NT$6,377
Roundtrip
found 2 days ago
![United](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif)
Sat, Aug 17 - Sat, Aug 24
PDX
Portland Intl.
SFO
San Francisco Intl.
NT$6,699 Roundtrip, found 2 days ago
NT$6,699
Roundtrip
found 2 days ago
![Delta](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif)
Thu, Aug 8 - Mon, Aug 12
PDX
Portland Intl.
SFO
San Francisco Intl.
NT$6,788 Roundtrip, found 4 days ago
NT$6,788
Roundtrip
found 4 days ago
![Delta](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif)
Thu, Aug 8 - Sat, Aug 10
PDX
Portland Intl.
LAX
Los Angeles Intl.
NT$7,541 Roundtrip, found 12 hours ago
NT$7,541
Roundtrip
found 12 hours ago
![Delta](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif)
Sat, Jul 13 - Sun, Jul 14
PDX
Portland Intl.
DEN
Denver Intl.
NT$7,639 Roundtrip, found 3 days ago
NT$7,639
Roundtrip
found 3 days ago
![American Airlines](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif)
Thu, Aug 8 - Sat, Aug 10
PDX
Portland Intl.
LAX
Los Angeles Intl.
NT$11,230 Roundtrip, found 12 hours ago
NT$11,230
Roundtrip
found 12 hours ago
![Delta](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif)
Tue, Jul 2 - Sat, Jul 6
RDM
Robert's Field
SEA
Seattle - Tacoma Intl.
NT$12,847 Roundtrip, found 1 day ago
NT$12,847
Roundtrip
found 1 day ago
![Delta](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif)
Sun, Jun 30 - Thu, Jul 4
PDX
Portland Intl.
LAS
Harry Reid Intl.
NT$14,299 Roundtrip, found 3 days ago
NT$14,299
Roundtrip
found 3 days ago
![United](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif)
Mon, Jul 15 - Tue, Jul 23
PDX
Portland Intl.
BOS
Logan Intl.
NT$14,999 Roundtrip, found 4 days ago
NT$14,999
Roundtrip
found 4 days ago
![Hawaiian Airlines](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/HA.gif)
Thu, Jul 25 - Thu, Sep 26
PDX
Portland Intl.
SEA
Seattle - Tacoma Intl.
NT$27,610 Roundtrip, found 2 days ago
NT$27,610
Roundtrip
found 2 days ago
![Alaska Airlines](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif)
Mon, Jul 22 - Tue, Aug 6
ALW
Walla Walla Regional
LAS
Harry Reid Intl.
NT$28,142 Roundtrip, found 4 days ago
NT$28,142
Roundtrip
found 4 days ago
![United](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif)
Tue, Jul 2 - Sat, Jul 6
RDM
Robert's Field
PAE
Seattle Paine Field Intl. Airport
NT$32,811 Roundtrip, found 1 day ago
NT$32,811
Roundtrip
found 1 day ago
![United](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif)
Thu, Jul 25 - Fri, Jul 26
PDX
Portland Intl.
PAE
Seattle Paine Field Intl. Airport
NT$34,883 Roundtrip, found 2 days ago
NT$34,883
Roundtrip
found 2 days ago
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