Portland (PDX) to San José (SJO) flight deal in business from $1,038

Friday, September 4th, 2026

8 round-trip options

Returning
Wed, Sep 9, 20265 Day Trip
$1,890 USD
Returning
Thu, Sep 10, 20266 Day Trip
$1,830 USD
Returning
Fri, Sep 11, 20267 Day Trip
$1,830 USD
Returning
Sun, Sep 13, 20269 Day Trip
$1,836 USD
Returning
Mon, Sep 14, 202610 Day Trip
$1,706 USD
Returning
Tue, Sep 15, 202611 Day Trip
$1,879 USD
Returning
Thu, Sep 17, 202613 Day Trip
$1,850 USD
Returning
Fri, Sep 18, 202614 Day Trip
$1,716 USD