Flights San Francisco — San Diego

Q: Which airlines fly on this route?

Regular service is provided by United Airlines, Alaska Airlines, American Airlines, and Southwest. In total, about 10 carriers operate on this route.

Q: Which airport does the flight arrive at?

Flights from San Francisco (SFO) arrive at San Diego International Airport (SAN), located just a few kilometers from the city's central business district.

Cheap flights San Francisco — San Diego

Below you can see the best deals on San Francisco — San Diego flights for the upcoming dates. Compare direct and connecting flights from different airlines and pick the ticket that suits you best.

The lowest price in the next 2 months is on August 4 — from 2 332 ₽.

Top 10 cheap flights San Francisco — San Diego

Direct flights San Francisco — San Diego

Offers on non-stop flights from San Francisco to San Diego for the upcoming dates. A direct flight is faster and more convenient — especially when travelling with luggage or children.

The fastest non-stop flight is operated by Alaska Airlines — about 1 h 40 m in the air.

Top 10 direct flights San Francisco — San Diego

About the San Francisco — San Diego flight

On this page, you can find and buy flight tickets from San Francisco to San Diego. This 737 km route is served very frequently, with around 218 flights per week, ensuring a wide choice of departure times.

Flights are operated by airlines such as United Airlines, Alaska Airlines, and Southwest. Ticket prices are subject to fluctuation, so use the low-fare calendar and price trend chart to find the best deal. We also recommend checking in advance how to get to the departure airport and exploring transfer options in San Diego.

Return route: San Diego → San Francisco tickets

Flight schedule San Francisco — San Diego

The table shows direct flights San Francisco → San Diego for the selected date. The flight takes about 1h 30m. Regular flights are operated by Hawaiian Airlines, Alaska Airlines, American Airlines and United Airlines. Departures from San Francisco International Airport, arrivals at San Diego International Airport.

Each row shows: local departure time, destination city and airport, flight number with airline, terminal or gate and status. Click a flight to open its details and switch to search. To view another day, change the date above the table.

Today

Any time

Departure time

Flight

Terminal and gate

Status

When to fly

The warmest time to visit San Diego is from July to September, when temperatures reach up to 26.1°C. There is almost no rainfall during these months, while the rainiest and coolest season is typically February and March, with precipitation levels reaching 77.81 mm.

From a budget perspective, it is most cost-effective to book a flight for July or August, when minimum prices start от 2 385 ₽. Peak pricing is seen in June, with tickets starting от 9 853 ₽.

August is an optimal choice for a trip, offering a combination of dry, sunny weather and the lowest fares. To plan a budget-friendly journey, it is best to avoid periods of high humidity and sharp price increases typical of early summer.

Ticket prices · San Francisco → San Diego

Temperature · San Diego

Dry and wet days · San Diego

Wind speed and direction · San Diego

Flight prices by day San Francisco — San Diego

Below is the calendar of lowest prices for San Francisco — San Diego flights by day. Pick a convenient date and see the fare instantly. The cheapest flights on this route start at 2,332 RUB in August, the most expensive reach around 9,497 RUB in June. If your dates are flexible, the calendar helps you pick the lowest fare for the period you need. To view round-trip prices, switch to the “Round-trip” tab above the calendar and pick a departure date — the right-side calendar will then highlight the lowest return fares for each day.

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How to book San Francisco — San Diego flights smarter

Book your tickets 3–4 weeks before your planned date, as prices on this popular route tend to rise sharply closer to departure.
Consider low-cost carriers such as Frontier (F9) or Southwest (WN), where fares can be found от 2 385 ₽, but keep potential baggage fees in mind.
Mid-week departures—on Tuesday or Wednesday—are usually cheaper than flying on Friday or Sunday.
Use the low-fare calendar on this page to compare offers for nearby dates and find the best value option.

Airlines

About 10 airlines operate on this route, with key carriers including United Airlines, Alaska Airlines, and Southwest Airlines. Most flights are direct, and the high frequency of departures provides flexibility when choosing your travel time. Detailed information about the schedule for specific days of the week and route options can be found in the list below.

Hawaiian AirlinesHA
53/wk
WebsiteFleet: 7511 M pax/yr
- Direct flight SFO → SAN53/wk
24.3%Open →
Alaska AirlinesAS
47/wk
WebsiteFleet: 31545 M pax/yr
- Direct flight SFO → SAN47/wk
  Ave. duration
  1h 44m
  Days
  MoTuWeThFrSaSu
21.4%Open →
American AirlinesAA
46/wk
WebsiteFleet: 965211 M pax/yr
- Direct flight SFO → SAN46/wk
  Ave. duration
  1h 44m
  Days
  MoTuWeThFrSaSu
20.9%Open →
United AirlinesUA
40/wk
WebsiteFleet: 956165 M pax/yr
- Direct flight SFO → SAN31/wk
  Ave. duration
  1h 47m
  Days
  MoTuWeThFrSaSu
- Direct flight SFO → CLD9/wk
  Ave. duration
  1h 49m
  Days
  MoTuWeThFrSaSu
18.5%Open →
Southwest AirlinesWN
22/wk
WebsiteFleet: 817140 M pax/yr
- Direct flight SFO → SAN22/wk
  Ave. duration
  1h 43m
  Days
  MoTuWeThFrSaSu
9.9%Open →
Frontier AirlinesF9
6/wk
WebsiteFleet: 15329 M pax/yr
- Direct flight SFO → SAN6/wk
  Ave. duration
  1h 57m
  Days
  MoTuWeThFrSaSu
2.7%Open →
Japan AirlinesJL
2/wk
WebsiteFleet: 14540 M pax/yr
- Direct flight SFO → SAN2/wk
  Ave. duration
  1h 44m
  Days
  MoTuWeThFrSaSu
1.1%Open →
British AirwaysBA
2/wk
WebsiteFleet: 29243 M pax/yr
- Direct flight SFO → SAN2/wk
  Ave. duration
  1h 42m
  Days
  MoTuWeThFrSaSu
0.8%Open →
Qatar AirwaysQR
1/wk
WebsiteFleet: 26640 M pax/yr
- Direct flight SFO → SAN1/wk
0.3%Open →
Cathay PacificCX
1/wk
WebsiteFleet: 18018 M pax/yr
- Direct flight SFO → SAN1/wk
  Ave. duration
  1h 44m
  Days
  MoTuWeThFrSaSu
0.2%Open →

Cities and airports on the San Francisco — San Diego route

Flights San Francisco — San Diego depart from San Francisco International Airport and land at San Diego International Airport. Below are pages for the cities, countries and airports on this route: airlines, schedules and travel guides.

Departure

San Francisco

SFO

United States

About the city Getting there Weather About United States

Arrival

San Diego

SAN

United States

About the city Getting there Weather About United States

Departure airports

San Francisco International AirportSFO
About

Arrival airports

San Diego International AirportSAN
About

Articles about San Diego

View all

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FAQ: San Francisco — San Diego flights

How long is the flight from San Francisco to San Diego?

A direct flight on this route covers a distance of 737 km in approximately 1 hour 15 minutes. The exact time depends on weather conditions and the type of aircraft.

Which airlines fly on this route?

Regular service is provided by United Airlines, Alaska Airlines, American Airlines, and Southwest. In total, about 10 carriers operate on this route.

Are there direct flights between these cities?

Yes, there is an intensive air service between the cities, including over 200 direct flights per week, allowing you to select a convenient departure time throughout the day.

How much does the cheapest ticket cost?

The cost of a flight changes constantly based on demand and booking lead time. You can always check the latest minimum prices for your specific dates in the calendar on this page.

Which airport does the flight arrive at?

Flights from San Francisco (SFO) arrive at San Diego International Airport (SAN), located just a few kilometers from the city's central business district.

Where else to fly from San Francisco

Where else to fly to San Diego

Seattle∙June 30

RUB 9,623