SAN to STS from $84 in economy – flightdeals.net

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Alaska Airlines, Inc.

ASAlaska Airlines, Inc.

Southwest Airlines

WNSouthwest Airlines

One Way•Economy

San Diego International Airport

San Diego, United States

Charles M. Schulz Sonoma County Airport

Santa Rosa, United States

$112 USD

-25%$84 USD

Verified about 11 hours ago

December 2026

Mon

Tue

Wed

Thu

Fri

Sat

Sun

30$139 1$99 2$99 3$99 4$114 5$99 6$114 7$99 8$99 9$99 10$99 11$114 12$99 13$114 14$99 15$99 16$99 17$109 18$134 19$119 20$134 21$109 22$109 23$129 24$139 25$114 26$134 27$176 28$129 29$109 30$109 31$114 1$129 2$134 3$171

Fair Availability

24% of dates checked are available within 10% of the lowest price

Monday, December 28th, 2026

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