Cheap flights San Diego — San Francisco (SAN — SFO)

Good to know - Cheap tickets San Diego — San Francisco

Cheapest flight found $21
Minimal flight time 1h 19m
Flight distance 738 km
Most popular airline United Express

Airfare San Diego – San Francisco by month

Here you can find out in what months how much a ticket San Diego – San Francisco costs to buy cheap plane tickets.

Month One-way Round-trip
January 2026
December 2025
November 2025
October 2025
September 2025
August 2025
July 2025
June 2025
May 2025
April 2025
March 2025
February 2025

Remember that the optimal time for booking air tickets is 59 days before the departure date, this is the average time at which air tickets were sold at the lowest prices.

Schedule of direct flights San Diego — San Francisco

Departure Arrival Flight days Flight Airlines Flight time Airports
06:15 07:56 mon, tue, wed, thu, fri, sat UA499 United Express 1h 41m San Diego International Airport — San Francisco International Airport Select dates
06:15 08:02 wed, sat UA1032 United Express 1h 47m San Diego International Airport — San Francisco International Airport Select dates
06:35 08:15 tue, wed WN4387 Southwest Airlines 1h 40m San Diego International Airport — San Francisco International Airport Select dates
07:25 08:44 mon OO276 SkyWest Airlines 1h 19m San Diego International Airport — San Francisco International Airport Select dates
08:00 09:42 wed, thu, fri, sun UA2863 United Express 1h 42m San Diego International Airport — San Francisco International Airport Select dates
09:10 11:01 daily AS3347 Alaska Airlines 1h 51m San Diego International Airport — San Francisco International Airport Select dates
09:30 11:05 sat WN1335 Southwest Airlines 1h 35m San Diego International Airport — San Francisco International Airport Select dates
09:54 11:41 mon UA2855 United Express 1h 47m San Diego International Airport — San Francisco International Airport Select dates
10:08 12:49 sat F93381 Frontier (Cali the Mountain Lion Livery) 2h 40m San Diego International Airport — San Francisco International Airport Select dates
10:15 12:00 sun WN1335 Southwest Airlines 1h 45m San Diego International Airport — San Francisco International Airport Select dates
All routes

Sales of tickets from San Diego to San Francisco in the last 48 hours

2025-11-04 one-way

2025-11-05 one-way

2025-12-24 one-way

Dynamics airfare San Diego — San Francisco by month for the last year

according to LowCost.Club for the last year

The airfare depends on the departure date. Our chart shows the low season prices on route San Diego — San Francisco

The graph shows that booking flights San Diego — San Francisco is best planned for June and flights San Diego — San Francisco — San Diego in the month of June.

Flights San Diego — San Francisco

The selection of cheap flights San Diego — San Francisco

Here you can find and purchase the cheapest flights San Diego — San Francisco from $21 and San Diego — San Francisco — San Diego from $20.

The price of the flight San Diego — San Francisco (United States) — San Diego from $20 (round-trip).

The average price of the flight San Diego — San Francisco (United States) — San Diego $223 (round-trip).

Low cost flights San Diego — San Francisco (SAN — SFO)

The distance between San Diego and San Francisco 459 miles (or 738 kilometres).

The time difference between San Diego and San Francisco is 0 h.

Minimal flight time from San Diego to San Francisco 1h 19m.

LowCostClub always do a comparison of airfares San Diego — San Francisco with several airlines (include United Express, Southwest Airlines, SkyWest Airlines). They will always give you all available options so you can find the cheapest flight to San Francisco. In addition, you can choose the platform where you want to place your orders. There are also special offers for air tickets San Diego — San Francisco. Last week, for instance, the cheapest round-trip prices stood at $20 while the cheapest one-way price that was available within the last week cost $21

Routes from nearby cities to San Francisco

A flight from a neighbouring city can help you save money on plane tickets.

The most frequent flight to San Francisco is from Los Angeles. The cheapest airfare can be purchased with a flight from Las Vegas from $19. The nearest airports from San Diego with a flight to San Francisco are in Bakersfield.

Popular International routes from San Diego

Popular routes from San Francisco

If you are going to fly from San Francisco, then study the popular flights. The most popular flights from San Francisco:

Popular domestic routes from San Diego

FAQ about San Diego — San Francisco

Yes, they do: UA499, UA1032, WN4387, OO276, UA2863, AS3347, WN1335, UA2855, F93381, WN2956, WN184, AS1457, AS2427, WN3490, F94305, WN2337, WN3578, UA1763, WN2354, WN2476, AS3482, UA2117, AS3453, AS3311, AS3473, WN4252, F93383, WN4017, UA1871, WN1721, AS3004, UA505, WN1533, UA285, WN2767, WN3146,

Yes, you can fly from San Diego to San Francisco. San Diego has 7 airports (Montgomery Field, Miramar MS, North Island NAS, San Diego International Airport, Brown Field Municipalcipal, Gillespie Field, McClellan-Palomar Airport) for flights. United Express, Southwest Airlines, SkyWest Airlines, Alaska Airlines, Frontier (Cali the Mountain Lion Livery) depart from San Diego on mon, tue, wed, thu, fri, sat, sun. There are non-direct flights through 21 Air, Air Canada, AlphaSky, American Eagle, Breeze Airways, British Airways, Contour Aviation, Copa Airlines, Delta Connection, DHL, FedEx, Hawaiian Airlines, Japan Airlines, Jet Linx Aviation, JetBlue, JSX, Kalitta Air, KLM, Lufthansa, NetJets, Qatar Airways, Qatar Executive, Sun Country Airlines, WestJet.

A direct flight lasts an average of 1h 19m, during which time the aircraft covers a distance of 738 km.

The price of flights San Diego — San Francisco starts from $21.

Planes fly San Diego — San Francisco 7 times a week on the following days: mon, tue, wed, thu, fri, sat, sun

In San Diego — Montgomery Field, Miramar MS, North Island NAS, San Diego International Airport, Brown Field Municipalcipal, Gillespie Field, McClellan-Palomar Airport. In San Francisco — Embarkadero, San Francisco International Airport, China Basin Heliport.

The following flights fly between San Diego and San Francisco: UA499, UA1032, WN4387, OO276, UA2863, AS3347, WN1335, UA2855, F93381, WN1335, WN2956, WN1335, UA2855, UA2855, WN184, F93381, F93381, AS1457, AS2427, WN3490, F94305, WN2337, WN3578, UA1763, WN2354, WN2476, AS3482, UA2117, UA2117, UA2117, AS3482, F93381, AS3453, WN4387, WN184, AS3311, AS3473, WN4252, F93383, WN4017, UA1871, UA1871, WN4387, WN1721, AS3004, F93383, UA505, WN1533, UA285, WN2767, WN3146

High season is considered to be September and the cheapest month is June. Enter your preferred airports (or cities) and dates into the search form above to unlock the latest San Diego — San Francisco flight deals.

The following airlines have direct flights San Diego — San Francisco: United Express, Southwest Airlines, SkyWest Airlines, Alaska Airlines, Frontier (Cali the Mountain Lion Livery).

All the following airlines flights San Diego — San Francisco: 21 Air, Air Canada, Alaska Airlines, AlphaSky, American Eagle, Breeze Airways, British Airways, Contour Aviation, Copa Airlines, Delta Connection, DHL, FedEx, Frontier (Cali the Mountain Lion Livery), Hawaiian Airlines, Japan Airlines, Jet Linx Aviation, JetBlue, JSX, Kalitta Air, KLM, Lufthansa, NetJets, Qatar Airways, Qatar Executive, SkyWest Airlines, Southwest Airlines, Sun Country Airlines, United Express, WestJet.

Low price calendar

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