Portland (PDX) to San José (SJO) flight deal from $456 USD in business class – flightdeals.net

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American Airlines

AAAmerican Airlines

One Way•Business Class

Portland International Airport

Portland, United States

Juan Santamaría International Airport (SJO)

San José, Costa Rica

$622 USD

-27%$456 USD

Verified Sep 30, 2025 at 7:47 AM

October 2025

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29 30$3,061 1$947 2$533 3$499 4$722 5$824 6$787 7$890 8$787 9$672 10$897 11$897 12$946 13$702 14$702 15$672 16$728 17$728 18$613 19$702 20$493 21$499 22$499 23$462 24$462 25$462 26$493 27$612 28$462 29$462 30$558 31$722 1 2

Good Availability

42% of dates checked are available within 10% of the lowest price

Tuesday, October 21st, 2025

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