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These are the earliest and latest flight times available from San Diego to San Francisco:

• Earliest: departs at 6:15 am and lands at 8:01 am
• Latest: departs at 10:40 pm and lands at 12:26 am.

The flight takes about 1h 46m.

Three cabin classes are available on flights from San Diego to San Francisco:

• Economy Class
• Business Class
• First Class

A nonstop flight from San Diego to San Francisco takes 1h 46m, covering 446 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Round-trip flights from San Diego to San Francisco range from $123 to $265, with an average of $179 over the past 12 months. Anything below $123 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 55% above the $179 route average. Book 10 weeks before departure for the lowest fares.

On this route, nonstop flights are cheaper than layover options on average. Nonstop fares average $178 round-trip, compared to $249 via a layover through Denver Intl (DEN).

United Airlines is slightly above the route average for timely arrivals, while Alaska Airlines has a lower on-time arrival rate. On-time arrival rates on San Diego to San Francisco flights are:

• United Airlines: 76% on time
• Alaska Airlines: 66% on time
• Southwest: 61% on time

Overall, flights on this route are punctual 68% of the time on average.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Boeing 737 MAX 8 family is used most often on this route, operated mainly by Southwest and United Airlines. Other aircraft seen on the route include Boeing 737-800 Passenger/BBJ2 (winglets) variants.

Morning is the busiest departure period on San Diego to San Francisco flights, with 39% of flights leaving in that window. Afternoon departures account for 33%, evening flights for 28%, and night flights for 0%.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $84 to $831. That means the highest observed fare was about 10x higher than the lowest one.

Two airlines offer in-flight Wi-Fi on San Diego to San Francisco flights:

• Alaska Airlines
• JetBlue

Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty program; others are paid add-ons priced by flight length.

One-way fares from San Diego to San Francisco are currently lower than usual. Average one-way flight prices are about $65, which is 57% below the typical average for this route.

San Francisco Airport (SFO) hosts 5 major car rental companies, with daily rates starting from around $15 for economy cars. Top options include:

• Europcar
• Thrifty
• Dollar
• Hertz
• Fox

Flights from San Diego to San Francisco usually depart from San Diego (SAN) and arrive at San Francisco (SFO).

Morning flights have the fewest delays on this route, while evening departures tend to have the most.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the San Diego to San Francisco route, 32% of flights were delayed in the past 3 months, with delays averaging 2h 13m.

One-stop flights from San Diego to San Francisco most commonly connect through:

• Los Angeles (LAX) - 50% of one-stop connections
• Denver Intl (DEN) - 42% of one-stop connections
• Phoenix Sky Harbor Intl (PHX) - 8% of one-stop connections

Yes. Flexible dates can save you up to 24% on flights from San Diego to San Francisco. Thursday is the cheapest departure day at $167 round-trip on average, while Sunday is the most expensive at $217, a difference of $50.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

4 airlines operate flights between San Diego and San Francisco. The airlines offering nonstop flights on this route include:

• United Airlines
• Southwest
• Alaska Airlines
• Frontier

Flying via Los Angeles (LAX) gives the shortest average 1-stop total travel time at 3h 56m, compared with 4h 46m via Phoenix Sky Harbor Intl (PHX) and 15h 34m via Denver Intl (DEN).

Some of the most popular sights in San Francisco are Fisherman's Wharf, Union Square and Moscone Center. These are among the most viewed places in San Francisco on KAYAK.

Among airlines operating San Diego to San Francisco flights:

• Frontier: offers free seat selection
• Alaska Airlines: offers extra legroom; offers free seat selection
• Southwest: offers free seat selection
• United Airlines: offers extra legroom; offers free seat selection
• American Airlines: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• Frontier: a cabin bag and a checked bag in Economy Class
• Alaska Airlines: a cabin bag and a checked bag in Economy Class
• Southwest: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

The airport features a long-term parking lot, which can be found on Harbor Drive. Here you can leave your car during your time in San Francisco and have it waiting upon your return. The daily rate for a car spot is approximately $20 and the airport can be conveniently reached with the complimentary airport shuttle, which departs from the lot.

The quickest and most convenient way from the airport to the center of San Francisco is by train. The yellow BART train service departs from the airport station and stops at various places in the city. The ride takes about half an hour and costs approximately $9. The SamTrans Bus Service is a cheaper alternative. Routes KX and 292 depart from the airport and stop in downtown San Francisco as well. Tickets are considerably cheaper, at just $2.50, and the travel time is also approximately half an hour. However, traffic can delay the ride considerably.

Whether you have an early flight or late arrival, a nearby hotel can be a convenient option. The Grand Hyatt at SFO is only 3mi from the airport and offers a 24h reception desk service. Alternatively, the Days Inn by Wyndham is equally close to the airport and offers a complimentary airport shuttle.

The popular tourist district of Fisherman’s Wharf lies on the other side of San Francisco, almost 16mi north of the airport. With a car, you can be there in about half an hour. The yellow BART line goes as far as Montgomery, from where you can board a bus to the Wharf.

The Golden Gate Bridge sits approximately 17.3 miles from San Francisco International Airport (SFO), and there are various means connecting the two points. However, BART and line 28 bus provide the best way to reach this landmark with a travel time of about 1h. Still, taxis or rental cars offer quicker options, covering the distance in about half the time.

San Francisco International Airport (SFO) has dedicated agents to guide disabled passengers and persons with limited mobility. They’re situated at pre- and post-security, in the curbside and terminal check-in areas. Furthermore, you book an Airport Butler to help with customized airport concierge services from the terminal to the plane.

In case you land in SFO from SAN with a depleted wallet and are looking to recharge it, you won’t have a shortage of options at this facility. Bank of America operates ATMs at the Departures Level near Marketplace A, and Marketplace G.

The Airport Travel Agency runs storage facilities at SFO for items such as surf equipment, dog kennels, bicycles and canoes, and golf equipment. The lockers are located in the International Terminal Main Hall.