Cheapest return flights from Santa Ana to San Francisco in April from $58

Best time to book flights for Santa Ana (SNA) to San Francisco (SFO) flights at AirHint

AirHint found the following cheapest return flights from Santa Ana (SNA) to San Francisco (SFO) in April 2025 (see full year).

Return flights

24 Apr - 28 Apr Frontier Airlines direct
23 Apr - 28 Apr Alaska Airlines direct
26 Apr - 28 Apr Alaska Airlines direct
23 Apr - 30 Apr Alaska Airlines direct
30 Apr - 03 May Alaska Airlines direct
25 Apr - 28 Apr Frontier Airlines direct
26 Apr - 30 Apr Alaska Airlines direct
05 Apr - 12 Apr Frontier Airlines direct
16 Apr - 17 Apr Hawaiian Airlines direct
24 Apr - 25 Apr Frontier Airlines direct
25 Apr - 29 Apr Frontier Airlines direct
28 Apr - 01 May Frontier Airlines direct
29 Apr - 01 May Alaska Airlines direct
29 Apr - 02 May Alaska Airlines direct
26 Apr - 01 May Alaska Airlines direct
27 Apr - 04 May Alaska Airlines direct

Also check the deals for one-way flights from Santa Ana to San Francisco in April.

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.

Book a cheap hotel in San Francisco

Cheap car rent in San Francisco