Cheap flights from Portland to San Diego (PDX - SAN)

Flight FAQs

From Portland to San Diego

Are flight prices decreasing from Portland to San Diego 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 Diego 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.

What safety measures are being taken by airlines flying from Portland to San Diego to control the spread of COVID-19?

Alaska Airlines and Delta are some of the many airlines that have implemented additional safety measures to control the spread of COVID-19. New policies for travelers booking flights from Portland to San Diego include masks being provided and required on board, daily cleaning and sanitization, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially distanced seating (for a limited time). Keep in mind that policies will vary by airline.

Which airlines flying from Portland to San Diego have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Portland to San Diego that may be offering flexible cancellation policies are Alaska Airlines, Spirit Airlines, and Sun Country Air. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Portland to San Diego for under $100 on Cheapflights?

Yes, there are multiple flights from Portland to San Diego for under $100. The cheapest flight booked recently is on Frontier for just $88, but on average you can expect to pay $125.

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

Cheapflights has at least 20 direct flights from Portland to San Diego under $200. A good price for a nonstop flight from Portland to San Diego is less than $184.

Are there last-minute flights available from Portland to San Diego for under $200?

There are currently 20+ open flights from Portland to San Diego within the next 7 days for less than $200.

How popular is this flight route?

The Portland to San Diego flight path was viewed by 250 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

Does it rain more in Portland or San Diego?

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 Diego. You can assume this to be the case over the next 24 days.

Is Portland weather warmer or cooler than San Diego?

Our data indicates that the weather will be 82 °F on average in the month of July. The temperature in San Diego is typically colder than in Portland. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

How long is the flight from Portland to San Diego?

There are many flights that can get you from Portland to San Diego in 2h 24m. Fly via Alaska Airlines or Frontier to get the fastest option. This flight may include one or multiple stops.

What are the cheapest airlines flying from Portland to San Diego round-trip?

According to our current data, Frontier ($88), and Alaska Airlines ($137) offers the cheapest pricing from Portland to San Diego. These flights start at 56% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Portland to San Diego one-way?

The cheapest airlines for a one-way flight from Portland to San Diego are Frontier ($46), Spirit Airlines ($48), and Alaska Airlines ($66).