Portland (PDX) to San José (SJO) flight deal in economy from $478
PDXPortland International Airport
Portland, United States
SJOJuan Santamaría International Airport (SJO)
San José, Costa Rica
$610 USD
-22%$478 USD
Verified 13 days agoNovember 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Great Availability
62% of dates checked are available within 10% of the lowest price
Friday, November 20th, 2026
2 round-trip options
Returning
Wed, Nov 25, 2026•5 Day Trip
$788 USD
Returning
Thu, Dec 3, 2026•13 Day Trip
$787 USD