PDX to SJO from $151 in economy – flightdeals.net

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American Airlines

AAAmerican Airlines

One Way•Economy

Portland International Airport

Portland, United States

Juan Santamaría International Airport (SJO)

San José, Costa Rica

$297 USD

-49%$151 USD

Verified about 11 hours ago

June 2026

Mon

Tue

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Sun

1 2 3 4 5 6 7 8$363 9$398 10$331 11$335 12$537 13$745 14$933 15$574 16$634 17$465 18$542 19$634 20$465 21$629 22$988 23$938 24$542 25$388 26$679 27$679 28$510 29$550 30$592 1$592 2$542 3$290 4$738 5$733

Limited Availability

11% of dates checked are available within 10% of the lowest price

Sunday, June 7th, 2026

No flight details available for this date.