Cheap Flights from San Diego to Phoenix

Frequently Asked Questions

• Which airlines offer direct flights from San Diego to Phoenix?

  At the moment, you can catch a nonstop flight from San Diego to Phoenix with the following airlines, including: Alaska Airlines Hawaiian Airlines Frontier Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• How long is a flight from San Diego to Phoenix?

  It takes about 1 hour 26 minutes to fly from San Diego to Phoenix.

• When is the best time to book flights from San Diego to Phoenix?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from San Diego to Phoenix is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How many flights are there per week from San Diego to Phoenix?

  Based on Trip.com data in the past 4 weeks, there is 47 flight per week flying from San Diego to Phoenix. You can check the weekly schedule for popular airlines on this route below: Hawaiian Airlines: S/M/T/W/T/F/S -- HA7452 (13:43)

• When are flight tickets from San Diego (SAN) to Phoenix (PHX) the cheapest?

  The cheapest months to fly from San Diego to Phoenix is November, when demand for travel is lower.

• Which upcoming date is cheapest to fly from San Diego to Phoenix on?

  After crunching the numbers on our November flight calendar, it's currently cheapest to fly from San Diego to Phoenix on November 24, 2025 with Frontier Airlines, with prices starting at US$19.

• Which airports can I fly to for Phoenix from San Diego?

  You can land at any one of the following hubs in Phoenix, with San Diego International Airport to Phoenix Sky Harbor International Airport (SAN-PHX) is by far the most common option on this route: Mesa Gateway Airport (AZA) Falcon Field Airport (MSC) Phoenix Sky Harbor International Airport (PHX) Scottsdale Airport (SCF).

• Is there any time difference between San Diego and Phoenix?

  The time difference between Phoenix and San Diego is 1h.

• How do I change or cancel my ticket from San Diego to Phoenix?

  Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.