Cheapest one-way flights from Santa Ana to San Francisco in April from 26€

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

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

One-Way flights

24 Apr Frontier Airlines direct
23 Apr United direct
30 Apr United direct
19 Apr Frontier Airlines direct
13 Apr Frontier Airlines direct
08 Apr United direct
20 Apr Frontier Airlines direct
25 Apr Alaska Airlines direct
12 Apr Alaska Airlines direct

Also check the deals for return 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