Flights from Phoenix, AZ to San Francisco, CA

Promo Code

Best Deals on Flights From Phoenix, AZ (PHX) to San Francisco, CA (SFO)

*Prices found by others in the previous 48 hours for round-trip flights. Prices shown may also require membership in our travel club, Discount Den.

Flights Deals from Phoenix, AZ to San Francisco, CA on Frontier

$
Flights Deals from Phoenix, AZ to San Francisco, CA on Frontier
From
To
Phoenix, AZ (PHX)San Francisco, CA (SFO)One-way
/
Discount Den Basic Fare		Departing May 10, 2026

From

$22

Last seen: 3 hours ago

*Prices found by others in the previous 48 hours for one-way flights. Prices shown may also require membership in our travel club, Discount Den®.

Phoenix, AZ San Francisco, CA

Barclays Badge

Earn 50,000 Miles after qualifying activity. Plus $0 Intro Annual Fee, then $99.
Terms Apply.