Cheapest one-way flights from San Francisco to Santa Ana in December from $29

AirHint found the following cheapest one-way flights from San Francisco (SFO) to Santa Ana (SNA) in December 2025 (see full year).

One-Way flights

07 Dec Frontier Airlines direct
14 Dec Frontier Airlines direct
25 Dec Frontier Airlines direct
16 Dec Alaska Airlines direct
10 Dec Frontier Airlines
15 Dec Frontier Airlines
10 Dec Hawaiian Airlines direct
09 Dec Alaska Airlines direct
03 Dec Frontier Airlines
13 Dec Frontier Airlines

Also check the deals for return flights from San Francisco to Santa Ana in December.

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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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