Cheap flights from Portland to San Francisco (PWM - SFO)

Flight FAQs

From Portland to San Francisco

Are flight prices decreasing from Portland to San Francisco due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Portland and San Francisco for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Portland to San Francisco for under $300 on Cheapflights?

Yes, there are multiple flights from Portland to San Francisco for under $300. The cheapest flight booked recently is on Multiple Airlines for just $248, but on average you can expect to pay $407.

Are there nonstop flights from Portland to San Francisco for under $200 on Cheapflights?

There are no nonstop flights from Portland to San Francisco, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

How popular is this flight route?

Within the past month, 263 users have taken a look at flights from Portland to San Francisco.

What is the cheapest airline for this route?

When searching, try setting your filters to view flights for ExpressJet, as currently they have the cheapest options available from Portland to San Francisco. On average you can find 99 flights for this flight path daily.

Does it rain more in Portland or San Francisco?

When traveling, it's generally smart to pack in preparation for rain or any other conditions that may arise. The rainfall in Portland is roughly greater than that of San Francisco. You can assume this to be the case over the next 17 days.

Is Portland weather warmer or cooler than San Francisco?

Expect the weather to be around 81 °F on average in July. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in San Francisco is generally colder than in Portland.