Flights from Santa Ana, CA to San Francisco

Our cheapest offers for flights from Santa Ana, CA to San Francisco

Here you can compare cheap flights from Santa Ana, CA (SNA) to San Francisco (SFO) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to San Francisco. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Best option
Santa Ana, CA
San Francisco
Outbound
10/18/25
direct
AS3251
01h 45min
Return
11/17/25
direct
F94202
01h 37min
Alaska Airlines
$105
Santa Ana, CA
San Francisco
Outbound
10/18/25
1 Stopover (DEN)
F94372, F91093
08h 07min
Return
11/17/25
direct
F94202
01h 37min
Frontier Airlines ?
$123
Santa Ana, CA
San Francisco
Outbound
10/18/25
1 Stopover (PHX)
F91720, F91191
05h 01min
Return
11/17/25
direct
F94202
01h 37min
Frontier Airlines
$131
Santa Ana, CA
San Francisco
Outbound
10/18/25
1 Stopover (PHX)
F91720, F91191
05h 01min
Return
11/17/25
direct
F94202
01h 37min
Frontier Airlines
$136
Santa Ana, CA
San Francisco
Outbound
10/18/25
direct
AS3404
01h 37min
Return
11/17/25
direct
AS3440
01h 34min
Alaska Airlines ?
$139
Santa Ana, CA
San Francisco
Outbound
10/18/25
direct
AS3251
01h 45min
Return
11/17/25
direct
AS2293
01h 34min
Alaska Airlines ?
$146
Santa Ana, CA
San Francisco
Outbound
07/25/25
direct
F93581
01h 32min
Return
08/17/25
direct
AS3457
01h 39min
Frontier Airlines ?
$150
Santa Ana, CA
San Francisco
Outbound
07/25/25
direct
F93581
01h 32min
Return
08/17/25
direct
HA7009
01h 39min
Frontier Airlines
$155
Santa Ana, CA
San Francisco
Outbound
07/25/25
direct
F93581
01h 32min
Return
08/17/25
direct
F94202
01h 40min
Frontier Airlines
$161
Santa Ana, CA
San Francisco
Outbound
07/25/25
direct
F93581
01h 32min
Return
08/17/25
direct
F94202
01h 40min
Frontier Airlines
$166
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Santa Ana, CA to San Francisco

Favorite airline: Alaska Airlines
The favorite airline for flights from Santa Ana, CA to San Francisco is Alaska Airlines.
Alaska Airlines
32 %
Frontier Airlines
29 %
United Airlines
21 %
Direct flights are more expensive
Flights with a stopover are on average $41.00 cheaper than direct flights.
non stop flight
1 stop
01h 28min
04h 48min
$200
$159
The favorite connection is non-stop
Non-stop flights are especially popular on this route. 59 % of travelers will book a direct flight.
Route
bookings
Direct flights
01h 28min, from $200
59 %
1 stopover Las Vegas - McCarran International Airport, NV
04h 48min, from $159
32 %
1 stopover Denver International Airport, CO
23h 03min, from $476
6 %

Important flight information

Flight information: Santa Ana, CA - San Francisco

Roundtrip from $104.39
Flight duration min. 01:27 / max. 01:38
Return flight duration min. 01:24/ max. 03:25
Distance 599 km
Flights per week 95
Departure airport Airport Santa Ana - Orange County Airport, CA (SNA)
Arrival airport Airport San Francisco International Airport, CA (SFO)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to San Francisco
Flight destinations with a similar price