Cheapest return flights from Phoenix to San Francisco in February from $54

AirHint found the following cheapest return flights from Phoenix (PHX) to San Francisco (SFO) in February 2026 (see full year).

Return flights

26 Feb - 28 Feb Frontier Airlines direct
19 Feb - 27 Feb Frontier Airlines direct
27 Feb - 28 Feb Frontier Airlines direct
13 Feb - 22 Feb Frontier Airlines direct
13 Feb - 15 Feb Frontier Airlines direct
19 Feb - 22 Feb Frontier Airlines direct
20 Feb - 22 Feb Frontier Airlines direct
18 Feb - 21 Feb Frontier Airlines
05 Feb - 08 Feb Frontier Airlines direct
05 Feb - 09 Feb Frontier Airlines direct

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

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