San Francisco (SFO) to Portland (PDX) flight deal in economy from $151

United AirlinesUAUnited Airlines
Round Trip•Economy
United StatesSFO

San Francisco International Airport

San Francisco, United States
United StatesPDX

Portland International Airport

Portland, United States
$245 USD
-38%$151 USD
Verified 12 days ago
Fair Availability
26% of dates checked are available within 10% of the lowest price

Monday, October 5th, 2026

3 round-trip options

Returning
Mon, Oct 12, 2026•7 Day Trip
$151 USD
Google Flights
Returning
Tue, Oct 13, 2026•8 Day Trip
$151 USD
Google Flights
Returning
Sat, Oct 17, 2026•12 Day Trip
$151 USD
Google Flights