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Cheap Flights from Portland to San Diego $367.17

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Cheapest Flights from Portland to San Diego (PWM to SAN)

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from Portland to San Diego (PWM to SAN)

Question : Would you be willing to change your travel days if it saved you money?
Answer : Tuesday is your cheapest day to fly in May. Being flexible with your travel days garners even more savings during booking.

Question : Do travelers from Portland typically stay in San Diego for very long?
Answer : The average time spent in San Diego by travelers from Portland is one week.

Question : Who's offering the cheapest round-trip flight to San Diego International Airport (SAN) over the coming months?
Answer : United Airlines is your best bet for finding that coveted low fare. They're offering fares as low as $334, while prices for other flights are as high as $1,037.

Question : How much should a trip from Portland (PWM) to San Diego (SAN) cost?
Answer : Prices for this trip tend to change more than other flights in the United States. They can range from $334 to $1,037. However, the sooner you book, the better price you tend to get.

Question : What day in the next four weeks has the best fares?
Answer : Since low prices are preferred, look at Apr 25th. As of Apr 24th, it's showing the cheapest ticket sales at $334. That is 30% below the average price for this route, so you can spend that extra money on a fun experience in San Diego.