Cheapest return flights from Phoenix to San Francisco in July from $120

AirHint found the following cheapest return flights from Phoenix (PHX) to San Francisco (SFO) in July 2025 (see full year).

Return flights

31 Jul - 03 Aug Frontier Airlines direct
24 Jul - 26 Jul Frontier Airlines direct
29 Jul - 03 Aug Southwest Airlines direct
30 Jul - 03 Aug United direct
30 Jul - 05 Aug Southwest Airlines direct
19 Jul - 20 Jul Frontier Airlines
21 Jul - 25 Jul Frontier Airlines direct
25 Jul - 28 Jul Frontier Airlines direct
17 Jul - 19 Jul Frontier Airlines direct
19 Jul - 21 Jul Frontier Airlines direct
21 Jul - 24 Jul Frontier Airlines direct
14 Jul - 18 Jul Frontier Airlines
12 Jul - 19 Jul Frontier Airlines direct
10 Jul - 17 Jul Frontier Airlines

Also check the deals for one-way flights from Phoenix to San Francisco in July.

Skyscanner

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.

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