SFO to PWM from $369 in economy – flightdeals.net

Home Premium Fare Deals About

Delta Air Lines

DLDelta Air Lines

Round Trip•Economy

San Francisco International Airport

San Francisco, United States

Portland International Jetport

Portland, United States

$563 USD

-34%$369 USD

Verified 12 days ago

September 2026

Mon

Tue

Wed

Thu

Fri

Sat

Sun

31$369 1$444 2$444 3$709 4$709 5$369 6$369 7$554 8$569 9$569 10$369 11$444 12$369 13$369 14$369 15$394 16$394 17$369 18$615 19$369 20$369 21$369 22$569 23$619 24$444 25$534 26$369 27$438 28$444 29$550 30$444 1$444 2$444 3$369 4$609

Fair Availability

35% of dates checked are available within 10% of the lowest price

Wednesday, September 9th, 2026

3 round-trip options

Returning

Mon, Sep 14, 2026•5 Day Trip

$679 USD

Returning

Tue, Sep 15, 2026•6 Day Trip

$569 USD

Returning

Sun, Sep 20, 2026•11 Day Trip

$834 USD