$55+ Cheap flights from San Diego (SAN) to Sky Harbor Intl (PHX)

For a flight from San Diego to Phoenix Sky Harbor Intl, you will be flying from San Diego. San Diego (SAN) is just 2.6 mi from the center of the city. San Diego is the only San Diego airport and it handles 21 outbound flights to Phoenix Sky Harbor Intl per day. 5 airlines have flights to Phoenix Sky Harbor Intl from San Diego on a regular basis.

Flying on Frontier is currently your cheapest option to Phoenix Sky Harbor Intl Airport, with prices starting at $94. Another option worth looking into is Southwest, starting at $114 round trip. You may be able to fly from San Diego to Phoenix Sky Harbor Intl Airport for 35% less than the average price by searching for these airlines.

To fly one-way, consider booking your trip with Southwest, which is currently one of the cheapest options available, starting at $55. Frontier flights start at $64 while deals on American Airlines start at $80 one-way.

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from San Diego to Phoenix Sky Harbor Intl Airport on time: American Airlines (79%), Alaska Airlines (79%), Southwest (78%).

While on average a flight from San Diego to Phoenix Sky Harbor Intl Airport is generally $1,483, our data shows the cheapest flight currently is $59. When looking at the most popular route, (San Diego - Phoenix Sky Harbor Intl), you can expect to pay $74 for that flight.

Yes. In addition to deals on San Diego to Sky Harbor Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Diego to Sky Harbor Intl.

Yes. Cheapflights offers flight deals from San Diego to Sky Harbor Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Currently, January is the cheapest month in which you can book a flight from San Diego to Phoenix Sky Harbor Intl Airport (average of $258). Flying from San Diego to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.