Cheap flights from California (CA) to San Diego (SAN)

Flight FAQs

From California to San Diego

Are flight prices decreasing from California 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 California 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 California to San Diego for under $100 on Cheapflights?

Yes, there are multiple flights from California to San Diego for under $100. The cheapest flight booked recently is on Spirit Airlines for just $43, but on average you can expect to pay $47.

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

Cheapflights has 1 direct flight from California to San Diego under $100. A good price for a nonstop flight from California to San Diego is less than $77.

Are there last-minute flights available from California to San Diego for under $100?

There are currently just 3 open flights from California to San Diego within the next 7 days for less than $100.

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

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

How popular is this flight route?

This flight path from California to San Diego was viewed by 44 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

Train, Bus and Silver Airways are the most popular airlines when flying from California to San Diego.

What are the most popular routes from California to San Diego?

The most popular route from California to San Diego is San Francisco - San Diego. You may also consider Fresno Airterminal - San Diego or Oakland - San Diego.

What are the cheapest Flights from California to San Diego?

Looking at all options, your cheapest flight can be booked for $20. While the most popular route (San Francisco - San Diego) can be booked for $75 on average our data indicates $129 when flying from California to San Diego

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

The top 3 most reliable airlines when flying from California to San Diego are LATAM Airlines (96%), Iberia (94%) and Japan Airlines (92%).