San Francisco (SFO) to San Diego (SAN) flight deal from $39 USD in economy class – flightdeals.net

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Alaska Airlines, Inc.

ASAlaska Airlines, Inc.

United Airlines

UAUnited Airlines

Southwest Airlines

WNSouthwest Airlines

One Way•Economy

San Francisco International Airport

San Francisco, United States

San Diego International Airport

San Diego, United States

$82 USD

-52%$39 USD

Verified Oct 18, 2025 at 9:18 AM

November 2025

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27$79 28$79 29$79 30$79 31$79 1$59 2$59 3$59 4$59 5$59 6$59 7$103 8$39 9$39 10$39 11$39 12$39 13$39 14$60 15$39 16$39 17$39 18$39 19$39 20$79 21$89 22$89 23$79 24$79 25$59 26$89 27$79 28$79 29$204 30$244

Limited Availability

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

Sunday, November 9th, 2025

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