Cheapest return flights from San Diego to Phoenix in September from $103
AirHint found the following cheapest return flights from San Diego (SAN) to Phoenix (PHX) in September 2024 (see full year).
Return flights
| 24 Sep - 29 Sep | Frontier Airlines | direct | |
| 27 Sep - 29 Sep | Frontier Airlines | direct |
Also check the deals for one-way flights from San Diego to Phoenix in September.
The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.
