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Domestic route

Cheap flights from San Francisco to Santa Ana

San Francisco International Airport (SFO) to John Wayne Airport, Orange County (SNA). 372 miles, 1h 15m nonstop.

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SFO to SNA at a glance

Computed from airline schedules and the fares we track for this route. Refreshed several times a day.

Distance
372 milesgreat-circle
Typical flight time
1h 15mnonstop, gate to gate
Nonstop airlines
AAUAASNK5 airlinesAmerican, United, Alaska
Nonstop flights per day
20all airlines combined
Cheapest month
January 2027over the next six months
Best day to fly
Wednesday16% less than Sunday
Time difference
Same time zone

San Francisco to Santa Ana

Round trips from $56

Per traveler, taxes and fees included. Lowest fare we found departs Tue, Jan 26.

Cheapest month: January 2027

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San Francisco to Santa Ana fares by month

Lowest round-trip economy fare per traveler in each of the next six months, taxes and fees included. Select a month to search that date.

  1. September 2026from Tue, Sep 29$76
  2. October 2026from Wed, Oct 14$66
  3. November 2026from Wed, Nov 11$64
  4. December 2026from Tue, Dec 1$66
  5. January 2027from Tue, Jan 26$56
  6. February 2027from Tue, Feb 2$59

Airlines flying San Francisco to Santa Ana

5 airlines fly nonstop with 20 departures a day combined.

Connecting options

Every itinerary on this route is nonstop or uses an unusual connection; run a search for specifics.

Which airport should I use?

San Francisco has 3 airports and Santa Ana has 5 airports. Fares can differ by $50 to $150 round trip between them, so check the alternatives before you book.

Other departure airports near San Francisco

Other arrival airports near Santa Ana

Tips for this route

  • American, United, Alaska and Spirit all fly SFO to SNA nonstop, so compare the total with bags before picking the lowest base fare: the difference between a basic and a standard economy ticket is often less than one checked bag each way.
  • January 2027 is the cheapest month to fly over the next six months, with round trips from $56; September 2026 is the most expensive at $76 and up, a difference of $20 per traveler.
  • Departing on a Wednesday averages 16% less than a Sunday on this route. If your dates are flexible, shift the outbound by a day or two and check the calendar view before you book.
  • Fares on this route are usually lowest 4 to 8 weeks before departure and rise sharply inside two weeks.
  • At 372 miles this is a short hop of 1h 15m, so an early-morning departure, which is usually the cheapest and most punctual of the day, costs you little sleep.

Destination guide

Los Angeles: Beaches, studios and year-round sunshine

Los Angeles is a sprawl of beach towns, hillside neighborhoods and studio lots tied together by freeways. LAX is the main gateway, but Burbank, Long Beach and Orange County airports are smaller, calmer and often closer to where you're staying.

Best time to visit: March–May and September–November have warm, dry days and thinner crowds. June can be gray at the coast ('June gloom'); fall is the warmest beach season.

Flying the other way? Santa Ana to San FranciscoFares, airlines and tips for SNA to SFO.

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San Francisco to Santa Ana: common questions

How long is the flight from San Francisco to Santa Ana?

A nonstop flight from San Francisco (SFO) to Santa Ana (SNA) takes about 1h 15m gate to gate, covering 372 miles. Connecting itineraries add the layover, typically 1 to 3 hours more in total.

Which airlines fly nonstop from SFO to SNA?

American Airlines, United Airlines, Alaska Airlines, Spirit Airlines and Breeze Airways operate nonstop flights from San Francisco (SFO) to Santa Ana (SNA), with 20 nonstop departures a day between them.

What is the cheapest month to fly from San Francisco to Santa Ana?

Over the next six months, January 2027 has the lowest round-trip fares from San Francisco (SFO) to Santa Ana (SNA), starting at $56 per traveler including taxes and fees. Within any month, Wednesday departures average the lowest prices.

How far in advance should I book San Francisco to Santa Ana flights?

Fares on this route are usually lowest 4 to 8 weeks before departure and rise sharply inside two weeks. Air1 Tickets includes free cancellation within 24 hours of booking on every fare, so you can lock in a good price and keep looking.

What is the time difference between San Francisco and Santa Ana?

Santa Ana is in the same time zone as San Francisco, so there is no clock change. SFO is on America/Los Angeles time and SNA on America/Los Angeles time. Departure and arrival times in search results are always shown in local time at each airport.

Related routes

Other popular city pairs from the same departure city and to the same destination, with the lowest round-trip fares we found.

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