PDX to SJU from $513 in business – flightdeals.net

Home Premium Fare Deals About

American Airlines

AAAmerican Airlines

One Way•Business Class

Portland International Airport

Portland, United States

Luis Muñoz Marín International Airport

San Juan, Puerto Rico

$581 USD

-12%$513 USD

Verified about 4 hours ago

September 2026

Mon

Tue

Wed

Thu

Fri

Sat

Sun

31$638 1$638 2$643 3$703 4$703 5$703 6$628 7$628 8$628 9$528 10$513 11$513 12$513 13$513 14$519 15$513 16$528 17$519 18$513 19$513 20$513 21$519 22$513 23$534 24$609 25$519 26$513 27$513 28$559 29$513 30$534 1$519 2$513 3$513 4$513

Great Availability

71% of dates checked are available within 10% of the lowest price

Friday, September 25th, 2026

Outbound Flights

·

→

·

→

·

→