Helping travelers to find the best flight offers
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Phoenix to San Diego. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Phoenix to San Diego
A direct flight is the most convenient and comfortable way to fly from Phoenix to San Diego, despite the fact that sometimes flights with transfers can cost significantly less.
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Phoenix to San Diego:
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
The cheapest one-way flight from Phoenix to San Diego departs on 11/16/2025, is operated by Frontier Airlines and costs $19
The cheapest roundtrip flight from Phoenix to San Diego departs on 11/06/2025, is operated by Alaska Airlines and costs $67
Fastest flight from Phoenix to San Diego takes 1h 24m
There are direct flights on this route 3 days a week: Su, We, and Th
The distance between Phoenix and San Diego is 480km (298 miles). There are 166 direct flights from Phoenix to San Diego. The time difference between Phoenix and San Diego is 1h. Flights from Phoenix begin at 6:00 AM. The latest flight from Phoenix departs at 10:10 PM
The Phoenix — San Diego route is served by multiple airlines, including Alaska Airlines, Hawaiian Airlines, and Frontier Airlines. This is convenient for those who want the best balance of price, schedule, and travel conditions. Tickets start from $19, and depending on season and promotions, even better deals may appear. With our service, you can easily compare available options and book tickets that match your plans. The variety of carriers allows flexible choices and comfortable travel without overpaying.
Phoenix — San Diego
11/02/2025
Departure
Direct flight
AS3477
Starting at $48
Phoenix — San Diego
11/05/2025
Departure
Direct flight
HA3335
Starting at $48
Phoenix — San Diego
11/11/2025
Departure
Direct flight
AS3222
Starting at $100
Phoenix — San Diego
11/12/2025
Departure
Direct flight
AS3201
Starting at $96
Phoenix — San Diego
11/16/2025
Departure
Direct flight
AS2193
Starting at $95
Unable to find information about the schedule of direct flights from
The cheapest flight ticket from Phoenix to San Diego according to data for the last 48 hours costs $19
Often the best time to buy tickets from Phoenix to San Diego is 2 months before departure.
The fastest flights from Phoenix to San Diego start from 1 hour 24 minutes in the air.
The following airlines operate direct flights on the route Phoenix — San Diego: Alaska Airlines, Hawaiian Airlines
We couldn't find any special offers for flights from Phoenix to San Diego