PDX to SAN from $117 in economy

ASAlaska Airlines, Inc.

Round Trip•Economy

PDX

Portland International Airport

Portland, United States

SAN

San Diego International Airport

San Diego, United States

$245 USD

-52%$117 USD

Verified about 5 hours ago

December 2026

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

30$330 1$117 2$117 3$117 4$134 5$127 6$137 7$117 8$119 9$119 10$127 11$144 12$188 13$147 14$177 15$247 16$137 17$257 18$257 19$307 20$335 21$337 22$265 23$247 24$233 25$233 26$312 27$342 28$247 29$247 30$247 31$170 1$247 2$247 3$247

Rare Availability

9% of dates checked are available within 10% of the lowest price

Friday, December 18th, 2026

6 round-trip options

Returning

Thu, Dec 24, 2026•6 Day Trip

$257 USD

Google Flights

Returning

Fri, Dec 25, 2026•7 Day Trip

$307 USD

Google Flights

Returning

Sat, Dec 26, 2026•8 Day Trip

$377 USD

Google Flights

Returning

Tue, Dec 29, 2026•11 Day Trip

$377 USD

Google Flights

Returning

Thu, Dec 31, 2026•13 Day Trip

$335 USD

Google Flights

Returning

Fri, Jan 1, 2027•14 Day Trip

$387 USD

Google Flights

Portland (PDX) to San Diego (SAN) flight deal in economy from $117

Portland International Airport

San Diego International Airport

December 2026

Friday, December 18th, 2026