San Francisco (SFO) to Portland (PWM) flight deal in economy from $369

Delta Air LinesDLDelta Air Lines
Round Trip•Economy
United StatesSFO

San Francisco International Airport

San Francisco, United States
United StatesPWM

Portland International Jetport

Portland, United States
$563 USD
-34%$369 USD
Verified 12 days ago
Fair Availability
35% of dates checked are available within 10% of the lowest price

Wednesday, August 5th, 2026

6 round-trip options

Returning
Mon, Aug 10, 2026•5 Day Trip
$859 USD
Google Flights
Returning
Tue, Aug 11, 2026•6 Day Trip
$784 USD
Google Flights
Returning
Wed, Aug 12, 2026•7 Day Trip
$494 USD
Google Flights
Returning
Fri, Aug 14, 2026•9 Day Trip
$444 USD
Google Flights
Returning
Sat, Aug 15, 2026•10 Day Trip
$849 USD
Google Flights
Returning
Tue, Aug 18, 2026•13 Day Trip
$494 USD
Google Flights