Cheap flights from Phoenix to San Diego (PHX - SAN)

Flight FAQs

From Phoenix to San Diego

Are flight prices decreasing from Phoenix 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 Phoenix 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.

What safety measures are being taken by airlines flying from Phoenix Sky Harbor Intl to San Diego to control the spread of COVID-19?

New policies can now be found on Alaska Airlines and Delta to help keep travelers safe while flying. Airline carriers are regularly disinfecting and sanitizing their aircraft. Masks are provided and are mandatory while on board. Pre-flight testing for symptoms and antibodies, alongside socially distanced seating (for a limited time) will work towards keeping travelers safer while flying from Phoenix Sky Harbor Intl to San Diego. Policies will vary by airline.

Which airlines flying from Phoenix Sky Harbor Intl to San Diego have flexible cancellations due to COVID-19?

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

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

Yes, there are multiple flights from Phoenix to San Diego for under $100. The cheapest flight booked recently is on Frontier for just $32, but on average you can expect to pay $49.

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

Cheapflights has at least 20 direct flights from Phoenix to San Diego under $100. A good price for a nonstop flight from Phoenix to San Diego is less than $49.

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

There are currently 20+ open flights from Phoenix to San Diego within the next 7 days for less than $100.

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

Days when nonstop flights are available for this flight are: Sunday, Monday, Tuesday, Thursday, Friday, Saturday.

How popular is this flight route?

Flights from Phoenix Sky Harbor Intl to San Diego have been viewed 156 times in the past calendar month.

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

Travelers can expect 15 flights from Phoenix Sky Harbor Intl to San Diego on average per day.
Morning (6am - Noon) - 33% of flight departures
Afternoon (Noon - 6pm) - 47% of flight departures
Evening (6pm - Midnight) - 20% of flight departures

Does it rain more in Phoenix or San Diego?

In Phoenix, there will be less rainfall in Phoenix compared to San Diego over the next 6 days.

Is Phoenix weather warmer or cooler than San Diego?

Temperatures around the 108 °F's can be experienced in July. The weather in San Diego is colder than in Phoenix. Plan for potential changes in flight availability as peak weather approaches in this location.

How long is the flight from Phoenix to San Diego?

Frontier and American Airlines can get you from Phoenix to San Diego in just under 1h 16m. Your travel time will be generally consistent. The distance between Phoenix and San Diego is about 305 mi. Generally, flights for this route are nonstop.

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

Flying on Frontier is currently your cheapest option to San Diego, with prices starting at $32. Another option worth looking into is American Airlines, starting at $58 round trip. Frontier is priced at 69% lower than the current average price of a flight leaving 3 months from now.

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

One-way options have recently been found by users for as low as $16 on Frontier. Other airlines that offer cheap prices include American Airlines from $29 and Spirit Airlines from $54 one-way.