San Francisco to Portland flights
The cheapest round trip we found from San Francisco to Portland is $290 (Dec 27 – Jan 4, 2027, Nonstop).
SFO to PDX · Round trip · Economy · Prices per person in USD · Price found (2 days ago)
Cheapest found
Cheapest dates in the next 4 months
Round trip, per person-
Dec 27 – Jan 4, 2027 8 nights · leave Sun$290$290 Book
Alaska Airlines Nonstop · 1h 47m
Prices change often. The booking site shows the final price before you pay. Other dates? Set an alert
Plan the rest of your trip
Portland · Dec 27 – Jan 4, 2027- Car rental Economybookings · compare rental companies (opens Economybookings in a new tab)
- Things to do in Portland Klook · tours and tickets (opens Klook in a new tab)
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Flights to Portland from other cities
All flights to Portland Flying the other way? Portland to San Francisco from $185
San Francisco to Portland: questions
How much does a flight from San Francisco to Portland cost?
The cheapest round trip we have found right now is $290, leaving December 27 and returning January 4. Prices are per person, economy, in USD.
Which airports do San Francisco to Portland flights use?
San Francisco airports include San Francisco International (SFO). Portland airports include Portland International (PDX). The prices on this page cover every airport in both cities (SFO and PDX are the city codes).
About this route
We track round-trip economy fares from San Francisco (United States) to Portland (United States) using Travelpayouts / Aviasales data. The cheapest round trip we've found is $290, departing December 27 and returning January 4 on a nonstop flight. The cheapest month to fly in our data is December, from $290. Prices are per person and were correct when found; the final price is set by the airline or booking site when you book.