SFO to PWM from $153 in economy – flightdeals.net

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United Airlines

UAUnited Airlines

One Way•Economy

San Francisco International Airport

San Francisco, United States

Portland International Jetport

Portland, United States

$343 USD

-55%$153 USD

Verified 1 day ago

December 2026

Mon

Tue

Wed

Thu

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Sun

30$358 1$319 2$314 3$314 4$337 5$314 6$314 7$314 8$314 9$314 10$314 11$382 12$314 13$314 14$314 15$314 16$314 17$462 18$358 19$520 20$448 21$425 22$358 23$414 24$314 25$314 26$359 27$314 28$314 29$314 30$314 31$314 1$314 2$510 3$475

Rare Availability

8% of dates checked are available within 10% of the lowest price

Thursday, December 31st, 2026

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