Cheap flights from San Diego to Phoenix
From 74 USD — compare hundreds of airlines
Direct flightsCheapest: 2026-07 · 28 US$
Prices by date
28 US$
16/07
Airlines on this route
FAQ
What's the cheapest month to fly San Diego to Phoenix?
Usually 2026-07, from 28 USD.
Are there direct flights from San Diego to Phoenix?
We show both direct and connecting options — filter to compare.