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
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Great Availability
62% of dates checked are available within 10% of the lowest price
Wednesday, November 18th, 2026
2 round-trip options
Returning
Mon, Nov 23, 2026•5 Day Trip
$483 USD
Returning
Tue, Dec 1, 2026•13 Day Trip
$563 USD