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Cheap flights from Portland (PDX) to San Jose (SJC)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Portland (PDX) to San Jose (SJC)

How to find the cheapest flight from Portland (PDX) to San Jose (SJC)
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How to find the cheapest flight from Portland (PDX) to San Jose (SJC)
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How to find the cheapest flight from Portland (PDX) to San Jose (SJC)
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Cheap flights from Portland to San Jose in April , May 2026

29 Apr - 13 May $ 157.00
PDX
Portland
Alaska Airlines
DIRECT
SJC
San Jose
SJC
San Jose
Alaska Airlines
DIRECT
PDX
Portland
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13 Apr - 06 May $ 331.00
PDX
Portland
Alaska Airlines
DIRECT
SJC
San Jose
SJC
San Jose
Alaska Airlines
DIRECT
PDX
Portland
Pick dates
15 Apr - 06 May $ 332.00
PDX
Portland
Alaska Airlines
DIRECT
SJC
San Jose
SJC
San Jose
Alaska Airlines
DIRECT
PDX
Portland
Pick dates

Last minute flights from Portland to San Jose

29 Apr - 30 Apr $ 212.00
PDX
Portland
Alaska Airlines
DIRECT
SJC
San Jose
SJC
San Jose
Alaska Airlines
DIRECT
PDX
Portland
Pick dates
13 Apr - 30 Apr $ 386.00
PDX
Portland
Alaska Airlines
DIRECT
SJC
San Jose
SJC
San Jose
Alaska Airlines
DIRECT
PDX
Portland
Pick dates
13 Apr - 30 Apr $ 481.00
PDX
Portland
Alaska Airlines
DIRECT
SJC
San Jose
SJC
San Jose
Alaska Airlines
DIRECT
PDX
Portland
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One-way flights to San Jose from Portland

7:05 AM - 7:05 AM
Alaska Airlines
0 Stops
1h 56m
PDX - SJC
$ 79
Kiwi
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9:08 PM - 9:08 PM
Alaska Airlines
0 Stops
1h 51m
PDX - SJC
$ 252
Kiwi
Pick dates
9:08 PM - 9:08 PM
Alaska Airlines
0 Stops
1h 51m
PDX - SJC
$ 252
Kiwi
Pick dates

How to find the cheapest flight from Portland (PDX) to San Jose (SJC)

Related info for your journey
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How to find the cheapest flight from Portland (PDX) to San Jose (SJC)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Portland (PDX) to San Jose (SJC)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.