Cheap Flights from San Diego, CA to San Francisco, CA from $28
On Cheapflightsplus.com you will find 29 direct and 27 connecting flights from San Diego to San Francisco. You can compare airfare deals from 5 airlines and multiple travel sites from $28, book and save on cheap plane tickets and last minute offers. Also check out SAN-SFO 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 Diego to San Francisco depends on and how to choose the most interesting flight option for you.
Distance between San Diego and San Francisco is 719 miles. Time difference between the cities is 0h. Airplanes depart 06:15 to 22:15 from 11 San Diego airport and arrive 06:15 to 22:15 to 3 San Francisco airports. Average flight time is 1h 39m.
- The fastest flight 1h 37m
- Average flight time 1h 39m
- The earliest flight 06:15
- The latest flight 22:15
- Distance 447 ml
Best Flights from San Diego to San Francisco Today
| Price | Departure | Arrival | Flight Duration | Airline | Flight |
|---|---|---|---|---|---|
| from $28 | 17:53 San Diego San Diego | 19:36 San Francisco San Francisco | 1h 43m | Frontier Airlines | F93383 |
| from $46 | 06:15 San Diego San Diego | 07:59 San Francisco San Francisco | 1h 44m | Hawaiian Airlines | HA6544 |
| from $51 | 10:59 San Diego San Diego | 12:41 San Francisco San Francisco | 1h 42m | Alaska Airlines | AS3347 |
The cheapest months to travel to San Francisco are july (from 28 $), august (from 32 $), may (from 41 $).
The most expensive months are october (from 86 $), september (from 82 $), december (from 70 $).
What is the lowest airfare San Diego to San Francisco?
The cheapest plane ticket found by our users is $28. This airfare is for economy class on one-way F93383 flight by Frontier Airlines for June 29, 2025 which leaves San Diego in San Diego at 17:53 am and arrives at San Francisco San Francisco at 19:36.
Flight Schedule San Diego (California) to San Francisco (California)
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Popular Airlines on the Route
The flight San Diego — San Francisco is served by 5 regular airlines and 2 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 17 departures per week at the price of from $ 51 . And the most expensive tickets are offered by Alaska Airlines airline - from $ 475.
Direct flights
There are 29 nonstop flights on the route. The fastest direct flight is UA2855 by United Airlines takes 1h 37m and the cheapest is F93383 by Frontier Airlines for $28.
- AS - Alaska Airlinesfrom $51Find
- F9 - Frontier Airlinesfrom $28Find
- HA - Hawaiian Airlinesfrom $46Find
- UA - United Airlinesfrom $56Find
Connecting Flights
There are 27 flights with layovers on the route. The fastest connecting flight is UA4723 by United Airlines takes 3h 14m and the cheapest is F93383 by Frontier Airlines for $87.
- AS - Alaska Airlinesfrom $116Find
- F9 - Frontier Airlinesfrom $87Find
- HA - Hawaiian Airlinesfrom $106Find
- UA - United Airlinesfrom $113Find
- NK - Spirit Airlinesfrom $474Find
Airports
You can fly from San Diego to San Francisco from 11 airports (San Diego, San Diego Regional, Gillespie Field, Golden Triangle Reg., El Cajon, Lowndes County, Miramar NAS, Montgomery Field, North Island NAS, Brown Field Municipal, AFB).
San Diego airports
- San Diego-SANfrom $28Find
- 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
San Francisco airports
- San Francisco-SFOFind
- Embarkadero-EMBFind
- China Basin Heliport-JCCFind
Airplanes
There are flights to San Francisco from San Diego by 5 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.
Top Domestic Destinations from San Diego
You may also consider searching for discounted plane tickets to some other popular places from San Diego within United States.
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Top International Destinations from San Diego
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.
- from $65Find
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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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