San Francisco to Portland in October 2026

Dated one-way fares from San Francisco to Portland in October 2026. Use the calendar to see which days are cheaper.

Lowest this month $56

Highest this month $101

Sample fare $56

Airports SFO–PDX

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October 2026 price calendar

From $56 · up to $101

Mon

Tue

Wed

Thu

Fri

Sat

Sun

22 $57 23 $57 24 $56 25 $101 26 $56 27 $57 28 $57 29 $57 30 $57 31 $57

Portland PDX

$56

Oct 26, 7:43am · 1h 46m · 0 stops

SFO → PDX · Alaska Airlines

Portland PDX

$56

Oct 24, 11:42am · 1h 50m · 0 stops

SFO → PDX · Alaska Airlines

This page is only October 2026 on the San Francisco to Portland route. Open the full route if you want the next months side by side.

Prices move as seats sell. Confirm the live itinerary before you book San Francisco to Portland in October 2026.