Alaska Airlines
Every day
starting at $59
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from San Francisco to Portland. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from San Francisco to Portland, despite the fact that sometimes flights with transfers can cost significantly less.
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Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
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We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from San Francisco to Portland
Alaska Airlines
Every day
starting at $59
The only airline operating direct flights from San Francisco to Portland is Alaska Airlines. Flights operate every day.
San Francisco — Portland
11/19/2026
Departure
Direct flight
AS1410
starting at $193
San Francisco — Portland
11/16/2026
Departure
Direct flight
AS1302
starting at $191
San Francisco — Portland
11/20/2026
Departure
Direct flight
AS1410
starting at $221
starting at $191
starting at $158
Flights from San Francisco to Portland are operated by several airlines — Alaska Airlines and Frontier Airlines. This allows passengers to flexibly choose flights based on departure time, cost, and additional services. The minimum ticket price starts at $158, making this destination accessible to travelers with different budgets. We help compare all available options in real time, so you can book tickets at the best value for money. The service ensures transparent search and lets you book affordable flights in just a few clicks.
The cheapest flight ticket from San Francisco to Portland according to data for the last 48 hours costs $158
Often the best time to buy tickets from San Francisco to Portland is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from San Francisco to Portland can be found flying in these months: November.
The fastest flights from San Francisco to Portland start from 1 hour 50 minutes in the air.
The following airlines operate direct flights on the route San Francisco — Portland: Alaska Airlines
The cheapest one-way flight from San Francisco to Portland departs on 11/16/2026, is operated by Frontier Airlines and costs $158
The cheapest roundtrip flight from San Francisco to Portland departs on 11/20/2026, is operated by Southwest Airlines and costs $264
Fastest flight from San Francisco to Portland takes 1h 50m
There are direct flights on this route 3 days a week: Mo, Th, and Fr
The distance between San Francisco and Portland is 859km (533 miles). The average flight duration is 1h 50m. There are 113 direct flights from San Francisco to Portland. San Francisco and Portland are in the same time zone. Flights from San Francisco begin at 7:10 AM. The latest flight from San Francisco departs at 10:35 PM
We couldn't find any special offers for flights from San Francisco to Portland