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Cheap Flights from Santa Ana to San Diego, CA, United States - SNA to SAN

When Can I Buy the Cheapest Flight from Santa Ana to San Diego (SNA to SAN)?

Airlines can adjust prices for plane tickets from Santa Ana to San Diego based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

Airports for Your Route

These pages contain information about the major airports in Santa Ana and San Diego, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from Santa Ana - SNA

Cheap International Flights to San Diego - SAN

FlightsAirlineLowest Price
Los Angeles to Tijuana Interjet, American, AeroMexico, Alaska, United, Virgin America, Volaris $429
San Diego to Tijuana American, AeroMexico, Alaska, United $746
Cheap Flights from Santa Ana to San Diego, CA, Airfare Search for SNA to SAN, Airline One-Way and Roundtrip Schedules