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

Flight FAQs

From San Francisco to San Diego

Are flight prices decreasing from San Francisco to San Diego due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both San Francisco and San Diego for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

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 Multiple Airlines for just $76, but on average you can expect to pay $105.

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.

How popular is this flight route?

The San Francisco to San Diego flight path was viewed by 382 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

Does it rain more in San Francisco or San Diego?

Expected rainfall in San Francisco is same as in San Diego. You can expect this to be the case over the next 3 days.

Is San Francisco weather warmer or cooler than San Diego?

With an average temperature of 81 °F, peak weather can be found in August. As a traveler, expect to see changes in flight prices during that period. The temperatures in San Diego are hotter than in San Francisco.

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

There are many flights that can get you from San Francisco to San Diego in 6h 20m. Fly via Delta to get the fastest option.

What is the cheapest airline to fly from San Francisco to San Diego round-trip?

Flying on Delta is currently your cheapest option to San Diego, with prices starting at $118. This flight start at 31% 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?

The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $59. Check flights for Lufthansa, as they currently have the next best price.