Phoenix (PHX) to San Francisco (SFO) flight deal from $93 USD in economy class

ASAlaska Airlines, Inc.

Round Trip•Economy

PHX

Phoenix Sky Harbor International Airport

Phoenix, United States

SFO

San Francisco International Airport

San Francisco, United States

$328 USD

-72%$93 USD

Verified Oct 30, 2025 at 10:59 PM

December 2025

Today

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Tue

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Sun

1$287 2$133 3$133 4$93 5$169 6$153 7$218 8$168 9$128 10$118 11$118 12$195 13$212 14$212 15$244 16$155 17$120 18$157 19$210 20$210 21$210 22$157 23$157 24$197 25$157 26$207 27$297 28$257 29$236 30$224 31$247 1 2 3 4

Extremely Rare Availability

1% of dates checked are available within 10% of the lowest price

Thursday, December 4th, 2025

10 round-trip options

Returning

Tue, Dec 9, 2025•5 Day Trip

$93 USD

Google Flights

Returning

Wed, Dec 10, 2025•6 Day Trip

$130 USD

Google Flights

Returning

Thu, Dec 11, 2025•7 Day Trip

$143 USD

Google Flights

Returning

Fri, Dec 12, 2025•8 Day Trip

$163 USD

Google Flights

Returning

Sat, Dec 13, 2025•9 Day Trip

$163 USD

Google Flights

Returning

Sun, Dec 14, 2025•10 Day Trip

$140 USD

Google Flights

Returning

Mon, Dec 15, 2025•11 Day Trip

$133 USD

Google Flights

Returning

Tue, Dec 16, 2025•12 Day Trip

$130 USD

Google Flights

Returning

Wed, Dec 17, 2025•13 Day Trip

$128 USD

Google Flights

Returning

Thu, Dec 18, 2025•14 Day Trip

$163 USD

Google Flights