San Francisco (SFO) to Portland (PDX) flight deal from $59 USD in economy class – flightdeals.net

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United Airlines

UAUnited Airlines

One Way•Economy

San Francisco International Airport

San Francisco, United States

Portland International Airport

Portland, United States

$133 USD

-56%$59 USD

Verified Apr 9, 2026 at 4:45 AM

April 2026

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30 31 1 2 3 4 5 6 7 8 9$269 10$269 11$269 12$269 13$269 14$269 15$259 16$259 17$259 18$259 19$259 20$259 21$259 22$215 23$215 24$215 25$215 26$215 27$215 28$215 29$59 30$89 1$109 2$89 3$109

Rare Availability

9% of dates checked are available within 10% of the lowest price

Wednesday, April 1st, 2026

No flight details available for this date.