Cheap flights from San Diego to Phoenix

Choose between Southwest Airlines, American Airlines, or Allegiant Air to find the best price

The distance between San Diego and Phoenix is 489 km. The most popular airlines for this route are Southwest Airlines, American Airlines, Allegiant Air, Frontier Airlines, and Alaska Airlines. San Diego and Phoenix have 202 direct flights per week.

Weekly flights

MondayTuesdayWednesdayThursdayFridaySaturdaySunday
Number of flights31213444-3636

Fly direct with

Frontier Airlines on Mondays, Thursdays, Fridays, and Sundays.

American Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

Southwest Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

Check-in for a flight from San Diego to Phoenix

NameCarrier codeIATA CodePassport needed during bookingAirport check-in closesOnline check-in available
Southwest AirlinesSWAWNNoUnknownOpens 1 days before flight
Closes 1 hours before flight
American AirlinesAALAAYesUnknownNo
Allegiant AirAAYG4No4 min before flightOpens 1 days before flight
Closes 0.75 hours before flight
Frontier AirlinesFFTF9NoUnknownOpens 1 days before flight
Closes 1 hours before flight
Alaska AirlinesASAASYesUnknownOpens 1 days before flight
Closes 1 hours before flight

Frequently asked questions

How long does it take to travel from San Diego to Phoenix?

A one-way nonstop (direct) flight between San Diego and Phoenix takes around 1.3 hours.

What is the flight distance between San Diego and Phoenix?

The flight distance between San Diego and Phoenix is 489 km.

What airlines offer nonstop (direct) flights between San Diego and Phoenix?

Several carriers operate flights between San Diego and Phoenix. Airlines offering nonstop (direct) flights include Southwest Airlines, Frontier Airlines, American Airlines.

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

Travelers frequently search for route combinations, such as San Diego and Miami International, McCarran International, Orlando International, Denver International, San Francisco International, George Bush Intercontinental, Phoenix Sky Harbor International, O Hare International, Minneapolis–Saint Paul International, San Jose International, Reno–Tahoe International.

What are the most popular routes to and from Phoenix?

Travelers frequently search for route combinations, such as Phoenix and Los Angeles International, McCarran International, Denver International, Dallas/Fort Worth International, Chicago Rockford International, San Diego International, Minneapolis–Saint Paul International, Salt Lake City International, San Jose International, Fort Lauderdale–Hollywood International, Eppley Airfield.

Which airports are there in San Diego?

San Diego is mainly served by San Diego International. But there are other airports nearby, including Marine Corps Air Station Miramar, McClellan–Palomar.

What airports are near San Diego?

The main airport in San Diego is San Diego International. It is also served by Tijuana International, John Wayne, Ontario International, Hollywood Burbank, Mexicali International, Palm Springs International, Long Beach, Imperial County, Hawthorne Municipal, Cable.

What airports are near Phoenix?

The main airport in Phoenix is Phoenix Sky Harbor International. It is also served by Tucson International, Flagstaff Pulliam, Marana Regional Airport, Ernest A. Love Field, Show Low Regional.

What buses and trains depart from San Diego?

A number of bus and train companies depart from San Diego, including Amtrak train.

Is it possible to combine flights, buses, and trains in one itinerary when traveling between San Diego and Phoenix?

What is Virtual Interlining and how do I use it?

Which airlines fly between San Diego and Phoenix?

When's the best time to travel between San Diego and Phoenix?

What flights operate between San Diego and Phoenix?

How many airports are there near San Diego?

How many airports are there near Phoenix?

Is it possible to reach San Diego by bus or train?

What time do nonstop (direct) flights between San Diego and Phoenix depart?

What time do nonstop (direct) flights between San Diego and Phoenix arrive?

What time do flights between San Diego and Phoenix depart?

What time do flights between San Diego and Phoenix arrive?

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