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
Monday, November 23rd, 2026
2 round-trip options
Returning
Sat, Nov 28, 2026•5 Day Trip
$1,054 USD
Returning
Sun, Dec 6, 2026•13 Day Trip
$499 USD