€139 Cheap Flights Portland to San Diego (PWM-SAN)

Within the past 7 days on Expedia, for flights departing within the next year, the lowest price available for a round-trip journey from PWM to SAN was . Great fares don’t hang around forever, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.

The majority of flights can be cancelled online, but whether or not you are charged a fee differs between airlines. If you do need to cancel your trip, follow the instructions in the Customer Service Portal.

Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Portland Intl. Jetport to San Diego Airport flights, you’ll see a “no change fees” filter for you to select.

You’ll have 4,200 kilometres to cover on the long-haul Portland to San Diego route. Wear comfortable clothes and consider taking some noise-cancelling headphones and a sleep mask.

There are no direct flights, so you’ll have to make at least one stop between Portland Intl. Jetport and San Diego Intl. Airport (SAN). Make the most of the layover time to stretch your legs and grab a coffee.

Booking last minute from Portland Intl. Jetport Airport (PWM) to SAN can be hit-or-miss. You may be able to find a bargain, but then again, you could miss out entirely! If you’d prefer to play it safe and start your travel planning ahead of time, Expedia compares flight deals up to a year in advance. Just remember that not all airlines advertise their prices that far in advance. Our suggestion? Check back often as prices are updated regularly.