San Diego, CA to Phoenix, AZ flights from $46

Flights starting at $46. Choose between Allegiant Air, American Airlines, or Frontier Airlines to find the best price.

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Travelers usually depart from San Diego International, San Diego, CA - Old Town, San Diego, CA Bus Station, McClellan–Palomar, or San Diego, CA - Santa Fe when they travel from San Diego to Phoenix. Book your trip to arrive at Phoenix Sky Harbor International, Phoenix–Mesa Gateway, Phoenix, AZ Greyhound Bus stop, Phoenix, AZ - Tufesa, or Phoenix, AZ - Sky Train Station. The distance between San Diego and Phoenix is 489 km. The most popular airlines for this route are Allegiant Air, American Airlines, Frontier Airlines, United Airlines, and Spirit Airlines. San Diego and Phoenix have 401 direct flights per week.

Weekly direct flights

MondaysTuesdaysWednesdaysThursdaysFridaysSaturdaysSundays
Direct flights9899899
Fly direct with

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

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

JetBlue Airways on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

Alaska Airlines on Mondays, and Sundays.

Linear Air on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

Check-in for a flight from San Diego to Phoenix

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
Allegiant AirAAYG4NoOpens 24 days before flight
Closes 1 hours before flight
American AirlinesAALAAYesNo
Frontier AirlinesFFTF9NoOpens 24 days before flight
Closes 1 hours before flight
United AirlinesUALUAYesNo
Spirit AirlinesNKSNKNoOpens 24 days before flight
Closes 1 hours before flight

United States COVID-19 travel restrictions

Kiwi.com

Latest COVID-19 restrictions

United States

Kiwi.com/COVID-19/United States
  • Travel is allowed
  • No proof of a negative pre-departure COVID-19 test result is required
  • No quarantine is required
Latest COVID-19 travel restrictions in United States – 09/2022
Your trip summary

Most travelers from San Diego, SAN can enter Phoenix, PHX.

Departure

Travel restrictions
  • Travel is allowed
  • No proof of a negative pre-departure COVID-19 test result is required
  • No quarantine is required

Return

Travel restrictions
  • Travel is allowed
  • COVID-19 testing unknown
  • No quarantine is required

Information is provided as guidance only and accurate at the time of publishing. Always check government websites and airline materials before booking and traveling.

Learn more about COVID-19 restrictions in United States in our dedicated Stories article.

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 JetBlue Airways, Alaska Airlines, American Airlines, Linear Air, Frontier Airlines.
What are the most popular routes to and from San Diego?
Travelers frequently search for route combinations, such as San Diego and Dallas, Houston.
What are the most popular routes to and from Phoenix?
Travelers frequently search for route combinations, such as Phoenix and Toronto, Montreal, Vancouver, Calgary, Winnipeg, Edmonton, Ottawa, Kelowna, Quebec City, Victoria, Saskatoon.
Which airports are there in San Diego?
San Diego is mainly served by San Diego International. But there are other airports nearby, including McClellan–Palomar, Marine Corps Air Station Miramar.
What airports are near San Diego?
The main airport in San Diego is San Diego International. It is also served by Ontario International, Tijuana International, John Wayne, Hollywood Burbank, Mexicali International, Palm Springs International, Imperial County, Yuma International, Hawthorne Municipal, Long Beach.
What airports are near Phoenix?
The main airport in Phoenix is Phoenix Sky Harbor International. It is also served by Tucson International, Show Low Regional, Flagstaff Pulliam, Marana Regional Airport, Ernest A. Love Field.
What buses and trains depart from San Diego?
A number of bus and train companies depart from San Diego, including Greyhound.
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?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.

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