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

Flight FAQs

From San Francisco to San Diego

What airports do I use to fly from San Francisco to San Diego?

If you wish to fly to San Diego from San Francisco, then you need to book flights from San Francisco to San Diego. There are 19 flights from San Francisco (SFO) to San Diego (SAN) per day to choose from. Flights to San Diego from San Francisco are available from 9 different airlines, which means you should have some options if you want to compare airfare deals. 1h 29m is how long a nonstop flight from San Francisco to San Diego typically takes.

Which airlines flying from San Francisco to San Diego have flexible cancellations due to COVID-19?

Some of the carriers operating flights from San Francisco to San Diego that may be offering flexible cancellation policies are United Airlines, Alaska Airlines, and Delta. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from San Francisco to San Diego for under $100 on Cheapflights?

Yes, there are multiple flights from San Francisco to San Diego for under $100. The cheapest flight booked recently is on Frontier for just $95, but on average you can expect to pay $108.

Are there nonstop flights from San Francisco to San Diego for under $100 on Cheapflights?

Cheapflights has at least 20 direct flights from San Francisco to San Diego under $100. A good price for a nonstop flight from San Francisco to San Diego is less than $123.

Are there last-minute flights available from San Francisco to San Diego for under $200?

There are currently 20+ open flights from San Francisco to San Diego within the next 7 days for less than $200.

What days are nonstop flights available from San Francisco to San Diego?

Nonstop flights are available for this route on the following days: Sunday, Monday, Thursday, Friday, Saturday.

How popular is this San Francisco to San Diego flight route?

Flights from San Francisco to San Diego have been viewed 382 times in the past calendar month.

How many flights depart from San Francisco to San Diego on average per day?

On average, you can expect to see 11 flights from San Francisco to San Diego a day.
Afternoon (Noon - 6pm) - 45% of flight departures
Evening (6pm - Midnight) - 55% of flight departures

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

Airlines like Frontier, Alaska Airlines, and Major Airline fly from San Francisco to San Diego in about 1h 34m. The time it takes to get you to your destination can typically vary by up to 6h 36m. San Francisco and San Diego are separated by a distance of 449 mi. This flight may include one or multiple stops.

What are the cheapest airlines flying from San Francisco to San Diego round-trip?

Flying on Frontier is currently your cheapest option to San Diego, with prices starting at $95. Additional round-trip tickets that might be worth considering are offered by Alaska Airlines and Major Airline, with the lowest prices starting at $100 and $120, respectively. These flights start at 40% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from San Francisco to San Diego one-way?

$35 is the cheapest one-way deal found within the past few days, from Alaska Airlines. You may also be able to find cheap deals on Frontier and Delta, with prices starting from $45 and $68, respectively.

What are the most popular airlines that fly from San Francisco to San Diego?

The most popular airlines flying from San Francisco to San Diego are Major Airline, American Airlines and Alaska Airlines. Something to consider prior to booking your flight.

What are the cheapest flights from San Francisco to San Diego?

Looking for the cheapest flight from San Francisco to San Diego? While on average our users pay $249, our data indicates the cheapest price to be $57. The most popular route (San Francisco - San Diego), is priced around $95.

What are the most reliable airlines from San Francisco to San Diego?

Before booking your flight to San Diego from San Francisco, check out the most reliable airlines to get you to your destination on time: SWISS (98%), Asiana Airlines (97%), Finnair( 96%).