Cheap Flights from San Francisco, CA to San Diego, CA from $57
On Cheapflightsplus.com you will find 20 direct and 30 connecting flights from San Francisco to San Diego. You can compare airfare deals from 4 airlines and multiple travel sites from $57, book and save on cheap plane tickets and last minute offers. Also check out SFO-SAN flight schedule to find best flight time, convenient departure and arrival airports.
Flight Information
Below we will explain in detail what the flights cost on the destination from San Francisco to San Diego depends on and how to choose the most interesting flight option for you.
Distance between San Francisco and San Diego is 719 miles. Time difference between the cities is 0h. Airplanes depart 06:00 to 23:33 from 3 San Francisco airports and arrive 06:00 to 23:33 to 11 San Diego airports. Average flight time is 1h 39m.
- The fastest flight 1h 33m
- Average flight time 1h 39m
- The earliest flight 06:00
- The latest flight 23:33
- Distance 447 ml
Best Flights from San Francisco to San Diego Today
| Price | Departure | Arrival | Flight Duration | Airline | Flight |
|---|---|---|---|---|---|
| from $57 | 07:00 San Francisco San Francisco | 08:39 San Diego San Diego | 1h 39m | Hawaiian Airlines | HA7014 |
| from $86 | 19:10 San Francisco San Francisco | 20:48 San Diego San Diego | 1h 38m | United Airlines | UA2633 |
| from $110 | 07:00 San Francisco San Francisco | 08:39 San Diego San Diego | 1h 39m | Alaska Airlines | AS1308 |
| from $87 | 17:46 San Francisco San Francisco | 12:38+1 день San Diego San Diego | 18h 52m layover 15h 54m - Las Vegas | Frontier Airlines | F94156 F91469 |
| from $149 | 06:00 San Francisco San Francisco | 10:21 San Diego San Diego | 4h 21m layover 1h 41m - Los Angeles | United Airlines | UA1946 UA4643 |
The cheapest months to travel to San Diego are january (from 57 $), september (from 57 $), october (from 90 $).
The most expensive months are november (from 133 $), december (from 110 $), october (from 90 $).
What is the lowest airfare San Francisco to San Diego?
The cheapest plane ticket found by our users is $57. This airfare is for economy class on one-way HA7014 flight by Hawaiian Airlines for January 4, 2026 which leaves San Francisco in San Francisco at 07:00 am and arrives at San Diego San Diego at 08:39.
Flight Schedule San Francisco (California) to San Diego (California)
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Popular Airlines on the Route
The flight San Francisco — San Diego is served by 4 regular airlines and 1 low-cost airline. Most of the flights on this route are operated by Alaska Airlines - 15 departures per week at the price of from $ 110 . And the most expensive tickets are offered by Frontier Airlines airline - from $ 990.
Direct flights
There are 20 nonstop flights on the route. The fastest direct flight is AS2470 by Alaska Airlines takes 1h 33m and the cheapest is HA7014 by Hawaiian Airlines for $57.
- AS - Alaska Airlinesfrom $110Find
- F9 - Frontier Airlinesfrom $124Find
- HA - Hawaiian Airlinesfrom $57Find
- UA - United Airlinesfrom $86Find
Connecting Flights
There are 30 flights with layovers on the route. The fastest connecting flight is UA1754 by United Airlines takes 3h 37m and the cheapest is HA7014 by Hawaiian Airlines for $87.
- AS - Alaska Airlinesfrom $387Find
- F9 - Frontier Airlinesfrom $87Find
- HA - Hawaiian Airlinesfrom $410Find
- UA - United Airlinesfrom $149Find
Airports
You can fly from San Francisco to San Diego from 3 airports (San Francisco, Embarkadero, China Basin Heliport).
San Francisco airports
- San Francisco-SFOfrom $57Find
- Embarkadero-EMBFind
- China Basin Heliport-JCCFind
San Diego airports
- San Diego-SANFind
- San Diego Regional-USAFind
- Gillespie Field-SEEFind
- Golden Triangle Reg.-GTRFind
- El Cajon-CJNFind
- Lowndes County-UBSFind
- Miramar NAS-NKXFind
- Montgomery Field-MYFFind
- North Island NAS-NZYFind
- Brown Field Municipal-SDMFind
- AFB-CBMFind
Airplanes
There are flights to San Diego from San Francisco by 4 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.
Top Domestic Destinations from San Francisco
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Top International Destinations from San Francisco
Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.
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How to book a plane ticket yourself?
- Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
- Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
- Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
- Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
- That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
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