PWM to SFO from $369 in economy

DLDelta Air Lines

Round Trip•Economy

PWM

Portland International Jetport

Portland, United States

SFO

San Francisco International Airport

San Francisco, United States

$550 USD

-33%$369 USD

Verified 13 days ago

September 2026

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

31$444 1$369 2$369 3$394 4$394 5$369 6$494 7$869 8$709 9$369 10$369 11$369 12$444 13$444 14$554 15$444 16$369 17$369 18$369 19$494 20$709 21$394 22$394 23$369 24$369 25$369 26$494 27$554 28$444 29$494 30$494 1$369 2$369 3$444 4$709

Fair Availability

37% of dates checked are available within 10% of the lowest price

Sunday, September 27th, 2026

8 round-trip options

Returning

Fri, Oct 2, 2026•5 Day Trip

$733 USD

Google Flights

Returning

Sat, Oct 3, 2026•6 Day Trip

$709 USD

Google Flights

Returning

Mon, Oct 5, 2026•8 Day Trip

$554 USD

Google Flights

Returning

Tue, Oct 6, 2026•9 Day Trip

$554 USD

Google Flights

Returning

Wed, Oct 7, 2026•10 Day Trip

$734 USD

Google Flights

Returning

Thu, Oct 8, 2026•11 Day Trip

$709 USD

Google Flights

Returning

Fri, Oct 9, 2026•12 Day Trip

$784 USD

Google Flights

Returning

Sat, Oct 10, 2026•13 Day Trip

$709 USD

Google Flights

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

Portland International Jetport

San Francisco International Airport

September 2026

Sunday, September 27th, 2026