Question 1

How long does a flight from San Francisco to San Diego take?

Accepted Answer

Direct flights from San Francisco generally make it to San Diego in 1h 25m. The flying distance between the two cities is 1,156 km. Visit our flight page for the latest deals!>/a>

Question 2

How many flights are there between San Francisco and San Diego per day?

Accepted Answer

Each day, there are between 16 and 21 direct flights that take off from San Francisco and land in San Diego, with an average flight time of 1h 36m. The most common departure time is 17:00 and most flights take off in the morning. Each week, there are 135 flights. The most frequent day of departure is Thursday, when 16% of all weekly flights depart. The fewest flights depart on a Saturday. Visit our flight page for the latest deals!>/a>

Question 3

How many flights are there between San Francisco and San Diego per day?

Accepted Answer

Each day, there are between 16 and 21 direct flights that take off from San Francisco and land in San Diego, with an average flight time of 1h 36m. The most common departure time is 17:00 and most flights take off in the morning. Each week, there are 135 flights. The most frequent day of departure is Thursday, when 16% of all weekly flights depart. The fewest flights depart on a Saturday. Visit our flight page for the latest deals!>/a>

Question 4

What is the cheapest flight from San Francisco to San Diego?

Accepted Answer

In the last 3 days, the lowest price for a flight from San Francisco to San Diego was €49 for a one-way ticket and €98 for a return. <a href='/flight-routes/San-Francisco-SFO/San-Diego-SAN'>Visit our flight page for the latest deals!>/a>

Question 5

Which airlines fly most frequently between San Francisco and San Diego?

Accepted Answer

San Francisco and San Diego are connected by different airlines. The airlines that fly that route the most regularly are United Airlines (49 flights per week), Alaska Airlines (45 flights per week), and Southwest (41 flights per week). Visit our flight page for the latest deals!>/a>

Question 6

Which airlines fly most frequently between San Francisco and San Diego?

Accepted Answer

San Francisco and San Diego are connected by different airlines. The airlines that fly that route the most regularly are United Airlines (49 flights per week), Alaska Airlines (45 flights per week), and Southwest (41 flights per week). Visit our flight page for the latest deals!>/a>

Question 7

What’s the earliest departure time from San Francisco to San Diego?

Accepted Answer

Early birds can take the earliest flight from San Francisco at 05:35 and will be landing in San Diego at 07:05.

Question 8

What’s the latest departure time from San Francisco to San Diego?

Accepted Answer

If you prefer to fly at night, the latest flight from San Francisco to San Diego jets off at 22:50 and lands at 00:29.

Question 9

Which airlines fly direct between San Francisco and San Diego?

Accepted Answer

There is just one airline that flies from San Francisco to San Diego direct and that is Frontier. The best return deal found from Frontier for the route is €73.

Question 10

Which airlines fly direct between San Francisco and San Diego?

Accepted Answer

There is just one airline that flies from San Francisco to San Diego direct and that is Frontier. The best return deal found from Frontier for the route is €73.

Question 11

Which airlines offer Wi-Fi service onboard planes from San Francisco to San Diego?

Accepted Answer

Alaska Airlines, JetBlue, American Airlines, and Delta offer inflight Wi-Fi service on the San Francisco to San Diego flight route.

Question 12

Which aircraft models fly most regularly from San Francisco to San Diego?

Accepted Answer

The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the San Francisco to San Diego flight route.

Question 13

On which days can I fly direct from San Francisco to San Diego?

Accepted Answer

There are direct flights from San Francisco to San Diego on a daily basis.

Question 14

What if I just want to relax? Is there a quiet room at San Francisco International Airport?

Accepted Answer

Sometimes you just want a little solitude before getting on your flight. While waiting on your flight from San Francisco to San Diego, visit SFO’s yoga room in Terminal 2 where you can meditate, stretch, and exercise. There are also a number of lounges in the airport including the Delta Sky Club, United Club, and both the Admiral and Centurion Clubs (by American Express).

Question 15

What restaurants are close to the San Francisco International Airport?

Accepted Answer

Around the airport are a number of great restaurants for dining. Within a couple of miles is a sushi spot (Zen Sushi Bistro), a steakhouse (Hangar Steak), and a Benihana. If you prefer something quick, consider Wendy’s on Gateway Boulevard, Hana Hawaiian Barbecue on San Mateo Avenue, or McDonald’s on Airport Boulevard.

Question 16

Are there hotels close to the San Diego International Airport?

Accepted Answer

If you’re only in town 2-3 days, you might want to just stay at or around the airport. Staying close to the airport is also convenient when you have a very early morning flight. There are several hotels less than a mile from the airport, including the Sheraton San Diego Hotel and Holiday Inn Express.

Question 17

Is it easy to get around the San Diego International Airport?

Accepted Answer

Getting around SAN is not too difficult. The airport offers a simple design which includes three terminals. Terminal 1 houses Southwest, Frontier, and Allegiant Airlines. There are also numerous restaurants here for passengers such as Ciao Gourmet Market, Einstein Bros. Bagels, and Emerald Express. British Airways, jetBlue, and Alaska Airlines are all located in Terminal 2. It also offers passengers a variety of dining options from Bubbles Seafood and Wine Bar to the California Pizza Kitchen. A shuttle is easily accessible and makes it convenient to get from one terminal to the other.

Question 18

What is the cheapest month to fly from San Francisco to San Diego?

Accepted Answer

The cheapest month for flights from San Francisco to San Diego is March, where tickets cost €110 (return) on average. On the other hand, the most expensive months are December and November, where the average cost of round-trip tickets is €185 and €170 respectively.

Question 19

What is the cheapest month to fly from San Francisco to San Diego?

Accepted Answer

The cheapest month for flights from San Francisco to San Diego is March, where tickets cost €110 (return) on average. On the other hand, the most expensive months are December and November, where the average cost of round-trip tickets is €185 and €170 respectively.

Question 20

How does KAYAK find such low prices on flights from San Francisco to San Diego?

Accepted Answer

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Francisco to San Diego. <a href='/flight-routes/San-Francisco-SFO/San-Diego-SAN'>Visit our flight page for the latest deals!>/a>

Question 21

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Francisco to San Diego?

Accepted Answer

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Diego from San Francisco is likely to change within 7 days, so travelers know whether to wait or book now. <a href='/flight-routes/San-Francisco-SFO/San-Diego-SAN'>Visit our flight page for the latest deals!>/a>

Question 22

What is the Hacker Fare option on flights from San Francisco to San Diego?

Accepted Answer

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to San Diego with an airline and back to San Francisco with another airline. <a href='/flight-routes/San-Francisco-SFO/San-Diego-SAN'>Visit our flight page for the latest deals!>/a>

Question 23

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco to San Diego?

Accepted Answer

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Diego from San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. <a href='/flight-routes/San-Francisco-SFO/San-Diego-SAN'>Visit our flight page for the latest deals!>/a>

Question 24

How often are flights from San Francisco to San Diego delayed?

Accepted Answer

Weekly flights between San Francisco and San Diego historically see delays in approximately 21% of cases, with the average delay over the past year being 118 minutes.

Question 25

Which airline has the best punctuality record on San Francisco to San Diego flights?

Accepted Answer

Based on our data, United Airlines have experienced the fewest delays on this route in the past 12 months, with only about 15% of their flights encountering any delays.

Question 26

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Statistically, Saturday is the day of the week with the fewest delays on this flight route, while Friday has typically experienced more delays than other days.

Question 27

What is the most punctual flight time for San Francisco to San Diego flights?

Accepted Answer

Typically, flights leaving in the morning tend to face fewer delays, whereas flights in the evening have historically encountered delays more often.

Question 28

Which cabin class options are there for flights between San Francisco and San Diego?

Accepted Answer

There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 29

Which cabin class options are there for flights between San Francisco and San Diego?

Accepted Answer

There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 30

Which airlines provide the cheapest flights from San Francisco to San Diego?

Accepted Answer

In the past 3 days, the cheapest return tickets from San Francisco to San Diego were found on Southwest (€98) and United Airlines (€110).

Question 31

Which airlines provide the cheapest flights from San Francisco to San Diego?

Accepted Answer

In the past 3 days, the cheapest return tickets from San Francisco to San Diego were found on Southwest (€98) and United Airlines (€110).

Question 32

How far in advance should I book a flight from San Francisco to San Diego?

Accepted Answer

To get a below average price on the flight from San Francisco to San Diego, you should book around 2 weeks before departure, which saves you about 32% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

Question 33

How far in advance should I book a flight from San Francisco to San Diego?

Accepted Answer

To get a below average price on the flight from San Francisco to San Diego, you should book around 2 weeks before departure, which saves you about 32% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

Question 34

Can I save money by flying with a stopover from San Francisco to San Diego?

Accepted Answer

No, with an average price for the route of €243, prices are generally cheapest when you fly direct.

Question 35

Can I save money by flying with a stopover from San Francisco to San Diego?

Accepted Answer

No, with an average price for the route of €243, prices are generally cheapest when you fly direct.

Low season	December
High season	July
Cheapest flight	€49

SFO - SAN

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Everything you should know

Cheap Flights from San Francisco to San Diego (SFO-SAN)

Recent return flight deals from San Francisco to San Diego

Recent one-way flight deals from San Francisco to San Diego

Recent last minute flight deals from San Francisco to San Diego

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KAYAK's insights & trends for San Francisco to San Diego flights

Get data-powered insights and trends into flights from San Francisco to San Diego to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from San Francisco to San Diego?

The cheapest month for flights from San Francisco to San Diego is March, where tickets cost €110 (return) on average. On the other hand, the most expensive months are December and November, where the average cost of round-trip tickets is €185 and €170 respectively.

Can I save money by flying with a stopover from San Francisco to San Diego?

No, with an average price for the route of €243, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from San Francisco to San Diego?

To get a below average price on the flight from San Francisco to San Diego, you should book around 2 weeks before departure, which saves you about 32% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

Which airlines provide the cheapest flights from San Francisco to San Diego?

In the past 3 days, the cheapest return tickets from San Francisco to San Diego were found on Southwest (€98) and United Airlines (€110).

Which airlines fly most frequently between San Francisco and San Diego?

San Francisco and San Diego are connected by different airlines. The airlines that fly that route the most regularly are United Airlines (49 flights per week), Alaska Airlines (45 flights per week), and Southwest (41 flights per week).

Which airlines fly direct between San Francisco and San Diego?

There is just one airline that flies from San Francisco to San Diego direct and that is Frontier. The best return deal found from Frontier for the route is €73.

How often are flights from San Francisco to San Diego delayed?

Weekly flights between San Francisco and San Diego historically see delays in approximately 21% of cases, with the average delay over the past year being 118 minutes.

What is the most punctual flight time for San Francisco to San Diego flights?

Typically, flights leaving in the morning tend to face fewer delays, whereas flights in the evening have historically encountered delays more often.

What day of the week experiences the fewest flight delays on this route?

Statistically, Saturday is the day of the week with the fewest delays on this flight route, while Friday has typically experienced more delays than other days.

Which airline has the best punctuality record on San Francisco to San Diego flights?

Based on our data, United Airlines have experienced the fewest delays on this route in the past 12 months, with only about 15% of their flights encountering any delays.

Which cabin class options are there for flights between San Francisco and San Diego?

There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How many flights are there between San Francisco and San Diego per day?

How long does a flight from San Francisco to San Diego take?

Direct flights from San Francisco generally make it to San Diego in 1h 25m. The flying distance between the two cities is 1,156 km.

What’s the earliest departure time from San Francisco to San Diego?

Early birds can take the earliest flight from San Francisco at 05:35 and will be landing in San Diego at 07:05.

What’s the latest departure time from San Francisco to San Diego?

If you prefer to fly at night, the latest flight from San Francisco to San Diego jets off at 22:50 and lands at 00:29.

Good to know

When to book flights from San Francisco to San Diego

FAQs for booking flights from San Francisco to San Diego

What if I just want to relax? Is there a quiet room at San Francisco International Airport?

What restaurants are close to the San Francisco International Airport?

Are there hotels close to the San Diego International Airport?

Is it easy to get around the San Diego International Airport?

What is the cheapest flight from San Francisco to San Diego?

In the last 3 days, the lowest price for a flight from San Francisco to San Diego was €49 for a one-way ticket and €98 for a return.

Which airlines offer Wi-Fi service onboard planes from San Francisco to San Diego?

Alaska Airlines, JetBlue, American Airlines, and Delta offer inflight Wi-Fi service on the San Francisco to San Diego flight route.

Which aircraft models fly most regularly from San Francisco to San Diego?

The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the San Francisco to San Diego flight route.

On which days can I fly direct from San Francisco to San Diego?

There are direct flights from San Francisco to San Diego on a daily basis.

How does KAYAK find such low prices on flights from San Francisco to San Diego?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Francisco to San Diego.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Francisco to San Diego?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Diego from San Francisco is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from San Francisco to San Diego?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to San Diego with an airline and back to San Francisco with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco to San Diego?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Diego from San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from San Francisco to San Diego

Prefer to fly direct from San Francisco to San Diego?

Reviews of the top airline flying from San Francisco to San Diego

Everything you need to know for your flight from San Francisco to San Diego

Information on your arrival and departure airports

Cabin class types available on flights from San Francisco to San Diego

Complete your trip to San Diego with a hotel stay or car hire

Flights to other popular destinations

Flights from domestic origins to San Diego

Choose which airport to fly into in San Diego