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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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

Saturday, December 27th, 2025

10 round-trip options

Returning

Thu, Jan 1, 2026•5 Day Trip

$310 USD

Google Flights

Returning

Fri, Jan 2, 2026•6 Day Trip

$310 USD

Google Flights

Returning

Sat, Jan 3, 2026•7 Day Trip

$350 USD

Google Flights

Returning

Sun, Jan 4, 2026•8 Day Trip

$402 USD

Google Flights

Returning

Mon, Jan 5, 2026•9 Day Trip

$310 USD

Google Flights

Returning

Tue, Jan 6, 2026•10 Day Trip

$297 USD

Google Flights

Returning

Wed, Jan 7, 2026•11 Day Trip

$309 USD

Google Flights

Returning

Thu, Jan 8, 2026•12 Day Trip

$310 USD

Google Flights

Returning

Fri, Jan 9, 2026•13 Day Trip

$297 USD

Google Flights

Returning

Sat, Jan 10, 2026•14 Day Trip

$309 USD

Google Flights