Trip.com
>
Flights
>
Flights to United States
>
Flights to California
>
Flights to San Diego
>
Phoenix to San Diego flight
>
Phoenix Sky Harbor International Airport to San Diego International Airport flight

Explore the cheapest one-way and round-trip flights from Phoenix Sky Harbor International Airport to San Diego International Airport over the next 90 days, with one-way fares from MXN365 and round-trip from MXN712. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      PHX 2:33 PM
      1h 16m
      Nonstop
      SAN 2:49 PM
      Phoenix - San Diego | Tue, Dec 22 | Frontier Airlines
      MXN365 MXN786
      54% off
      54% off
      MXN786 MXN365
    • Cheapest
      PHX 9:52 AM
      1h 19m
      Nonstop
      SAN 10:11 AM
      Phoenix - San Diego | Wed, Nov 11 | Frontier Airlines
      MXN365 MXN3,736
      90% off
      90% off
      MXN3,736 MXN365
    • Cheapest
      PHX 5:54 PM
      1h 17m
      Nonstop
      SAN 6:11 PM
      Phoenix - San Diego | Sat, Dec 12 | Frontier Airlines
      MXN365 MXN3,736
      90% off
      90% off
      MXN3,736 MXN365
    • PHX 8:54 AM
      1h 19m
      Nonstop
      SAN 9:13 AM
      Phoenix - San Diego | Tue, Dec 8 | Frontier Airlines
      MXN373
      53% off
      MXN786 MXN373
    • PHX 8:54 AM
      1h 19m
      Nonstop
      SAN 9:13 AM
      Phoenix - San Diego | Wed, Dec 9 | Frontier Airlines
      MXN379
      90% off
      MXN3,736 MXN379
    • PHX 9:52 AM
      1h 19m
      Nonstop
      SAN 10:11 AM
      Phoenix - San Diego | Sat, Nov 14 | Frontier Airlines
      MXN396
      50% off
      MXN786 MXN396
    • PHX 11:45 AM
      1h 22m
      Nonstop
      SAN 12:07 PM
      Phoenix - San Diego | Thu, Dec 3 | Frontier Airlines
      MXN455
      88% off
      MXN3,736 MXN455
    • PHX 9:52 AM
      1h 19m
      Nonstop
      SAN 10:11 AM
      Phoenix - San Diego | Tue, Nov 3 | Frontier Airlines
      MXN455
      88% off
      MXN3,736 MXN455
    • PHX 9:52 AM
      1h 19m
      Nonstop
      SAN 10:11 AM
      Phoenix - San Diego | Thu, Nov 19 | Frontier Airlines
      MXN455
      88% off
      MXN3,736 MXN455
    • PHX 1:00 PM
      17h 25m
      1 stop
      SAN 2:00 PM
      Phoenix - San Diego | Sun, Oct 25 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      PHX 9:52 AM
      1h 19m
      Nonstop
      SAN 10:11 AM
      Phoenix - San Diego | Tue, Nov 10 | Frontier Airlines
      SAN 7:33 PM
      1h 32m
      Nonstop
      PHX 10:05 PM
      San Diego - Phoenix | Wed, Nov 11 | Frontier Airlines
      MXN712 MXN7,913
      91% off
      91% off
      MXN7,913 MXN712
    • PHX 11:45 AM
      1h 22m
      Nonstop
      SAN 12:07 PM
      Phoenix - San Diego | Wed, Nov 25 | Frontier Airlines
      SAN 9:58 AM
      1h 34m
      Nonstop
      PHX 12:32 PM
      San Diego - Phoenix | Wed, Dec 2 | Frontier Airlines
      MXN724 MXN7,913
      91% off
      91% off
      MXN7,913 MXN724
    • PHX 8:52 AM
      1h 19m
      Nonstop
      SAN 10:11 AM
      Phoenix - San Diego | Wed, Oct 28 | Frontier Airlines
      SAN 7:33 PM
      1h 32m
      Nonstop
      PHX 10:05 PM
      San Diego - Phoenix | Tue, Nov 3 | Frontier Airlines
      MXN726 MXN7,913
      91% off
      91% off
      MXN7,913 MXN726
    • PHX 9:52 AM
      1h 19m
      Nonstop
      SAN 10:11 AM
      Phoenix - San Diego | Wed, Nov 18 | Frontier Airlines
      SAN 9:07 PM
      1h 33m
      Nonstop
      PHX 11:40 PM
      San Diego - Phoenix | Sat, Nov 21 | Frontier Airlines
      MXN735
      91% off
      MXN7,913 MXN735
    • PHX 11:45 AM
      1h 22m
      Nonstop
      SAN 12:07 PM
      Phoenix - San Diego | Tue, Nov 24 | Frontier Airlines
      SAN 9:58 AM
      1h 34m
      Nonstop
      PHX 12:32 PM
      San Diego - Phoenix | Tue, Dec 1 | Frontier Airlines
      MXN738
      91% off
      MXN7,913 MXN738
    • PHX 9:52 AM
      1h 19m
      Nonstop
      SAN 10:11 AM
      Phoenix - San Diego | Sat, Nov 7 | Frontier Airlines
      SAN 11:06 AM
      1h 35m
      Nonstop
      PHX 1:41 PM
      San Diego - Phoenix | Wed, Nov 11 | Frontier Airlines
      MXN740
      91% off
      MXN7,913 MXN740
    • PHX 9:52 AM
      1h 19m
      Nonstop
      SAN 10:11 AM
      Phoenix - San Diego | Wed, Nov 11 | Frontier Airlines
      SAN 7:33 PM
      1h 32m
      Nonstop
      PHX 10:05 PM
      San Diego - Phoenix | Sat, Nov 14 | Frontier Airlines
      MXN743
      91% off
      MXN7,913 MXN743
    • PHX 8:54 AM
      1h 19m
      Nonstop
      SAN 9:13 AM
      Phoenix - San Diego | Tue, Dec 15 | Frontier Airlines
      SAN 9:58 AM
      1h 29m
      Nonstop
      PHX 12:27 PM
      San Diego - Phoenix | Wed, Dec 16 | Frontier Airlines
      MXN754
      90% off
      MXN7,913 MXN754
    • PHX 8:52 AM
      1h 19m
      Nonstop
      SAN 10:11 AM
      Phoenix - San Diego | Tue, Oct 27 | Frontier Airlines
      SAN 7:33 PM
      1h 32m
      Nonstop
      PHX 10:05 PM
      San Diego - Phoenix | Tue, Nov 3 | Frontier Airlines
      MXN757
      90% off
      MXN7,913 MXN757
    • PHX 1:00 PM
      17h 25m
      1 stop
      SAN 2:00 PM
      Phoenix - San Diego | Sun, Oct 25 | Normal Airline
      SAN 3:00 PM
      6h
      Nonstop
      PHX 4:00 PM
      San Diego - Phoenix | Tue, Oct 27 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      PHX 2:33 PM
      1h 16m
      Nonstop
      SAN 2:49 PM
      Phoenix - San Diego | Tue, Dec 22 | Frontier Airlines
      MXN365 MXN7,445
      95% off
      95% off
      MXN7,445 MXN365
    • PHX 9:52 AM
      1h 19m
      Nonstop
      SAN 10:11 AM
      Phoenix - San Diego | Wed, Nov 11 | Frontier Airlines
      MXN365 MXN7,445
      95% off
      95% off
      MXN7,445 MXN365
    • PHX 5:54 PM
      1h 17m
      Nonstop
      SAN 6:11 PM
      Phoenix - San Diego | Sat, Dec 12 | Frontier Airlines
      MXN365 MXN7,445
      95% off
      95% off
      MXN7,445 MXN365
    • PHX 8:54 AM
      1h 19m
      Nonstop
      SAN 9:13 AM
      Phoenix - San Diego | Tue, Dec 8 | Frontier Airlines
      MXN373
      95% off
      MXN7,445 MXN373
    • PHX 8:54 AM
      1h 19m
      Nonstop
      SAN 9:13 AM
      Phoenix - San Diego | Wed, Dec 9 | Frontier Airlines
      MXN379
      95% off
      MXN7,445 MXN379
    • PHX 11:45 AM
      1h 22m
      Nonstop
      SAN 12:07 PM
      Phoenix - San Diego | Thu, Dec 3 | Frontier Airlines
      MXN455
      94% off
      MXN7,445 MXN455
    • PHX 9:52 AM
      1h 19m
      Nonstop
      SAN 10:11 AM
      Phoenix - San Diego | Tue, Nov 3 | Frontier Airlines
      MXN455
      94% off
      MXN7,445 MXN455
    • PHX 9:52 AM
      1h 19m
      Nonstop
      SAN 10:11 AM
      Phoenix - San Diego | Thu, Nov 19 | Frontier Airlines
      MXN455
      94% off
      MXN7,445 MXN455
    • PHX 9:52 AM
      1h 19m
      Nonstop
      SAN 10:11 AM
      Phoenix - San Diego | Tue, Nov 17 | Frontier Airlines
      MXN516
      93% off
      MXN7,445 MXN516
    • PHX 1:00 PM
      17h 25m
      1 stop
      SAN 2:00 PM
      Phoenix - San Diego | Sun, Oct 25 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      PHX 2:33 PM
      1h 16m
      Nonstop
      SAN 2:49 PM
      Phoenix - San Diego | Tue, Dec 22 | Frontier Airlines
      MXN365 MXN786
      54% off
      54% off
      MXN786 MXN365
    • PHX 9:52 AM
      1h 19m
      Nonstop
      SAN 10:11 AM
      Phoenix - San Diego | Wed, Nov 11 | Frontier Airlines
      MXN365 MXN3,736
      90% off
      90% off
      MXN3,736 MXN365
    • PHX 5:54 PM
      1h 17m
      Nonstop
      SAN 6:11 PM
      Phoenix - San Diego | Sat, Dec 12 | Frontier Airlines
      MXN365 MXN3,736
      90% off
      90% off
      MXN3,736 MXN365
    • PHX 8:54 AM
      1h 19m
      Nonstop
      SAN 9:13 AM
      Phoenix - San Diego | Tue, Dec 8 | Frontier Airlines
      MXN373
      53% off
      MXN786 MXN373
    • PHX 8:54 AM
      1h 19m
      Nonstop
      SAN 9:13 AM
      Phoenix - San Diego | Wed, Dec 9 | Frontier Airlines
      MXN379
      90% off
      MXN3,736 MXN379
    • PHX 9:52 AM
      1h 19m
      Nonstop
      SAN 10:11 AM
      Phoenix - San Diego | Sat, Nov 14 | Frontier Airlines
      MXN396
      50% off
      MXN786 MXN396
    • PHX 11:45 AM
      1h 22m
      Nonstop
      SAN 12:07 PM
      Phoenix - San Diego | Thu, Dec 3 | Frontier Airlines
      MXN455
      88% off
      MXN3,736 MXN455
    • PHX 9:52 AM
      1h 19m
      Nonstop
      SAN 10:11 AM
      Phoenix - San Diego | Tue, Nov 3 | Frontier Airlines
      MXN455
      88% off
      MXN3,736 MXN455
    • PHX 9:52 AM
      1h 19m
      Nonstop
      SAN 10:11 AM
      Phoenix - San Diego | Thu, Nov 19 | Frontier Airlines
      MXN455
      88% off
      MXN3,736 MXN455
    • PHX 1:00 PM
      17h 25m
      1 stop
      SAN 2:00 PM
      Phoenix - San Diego | Sun, Oct 25 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      PHX 1:12 PM
      1h 17m
      Nonstop
      SAN 2:29 PM
      Phoenix - San Diego | Mon, Oct 26 | Frontier Airlines
      MXN1,206 MXN7,813
      85% off
      85% off
      MXN7,813 MXN1,206
    • PHX 8:44 AM
      1h 19m
      Nonstop
      SAN 10:03 AM
      Phoenix - San Diego | Fri, Oct 30 | Frontier Airlines
      MXN2,635 MXN7,813
      66% off
      66% off
      MXN7,813 MXN2,635
    • PHX 8:44 AM
      1h 19m
      Nonstop
      SAN 10:03 AM
      Phoenix - San Diego | Thu, Oct 29 | Frontier Airlines
      MXN3,123 MXN7,813
      60% off
      60% off
      MXN7,813 MXN3,123
    • PHX 1:12 PM
      1h 17m
      Nonstop
      SAN 2:29 PM
      Phoenix - San Diego | Sat, Oct 24 | Frontier Airlines
      MXN3,543
      55% off
      MXN7,813 MXN3,543
    • PHX 1:12 PM
      1h 17m
      Nonstop
      SAN 2:29 PM
      Phoenix - San Diego | Sun, Oct 25 | Frontier Airlines
      MXN3,580
      54% off
      MXN7,813 MXN3,580
    • PHX 8:52 AM
      1h 19m
      Nonstop
      SAN 10:11 AM
      Phoenix - San Diego | Tue, Oct 27 | Frontier Airlines
      MXN3,630
      54% off
      MXN7,813 MXN3,630
    • PHX 8:52 AM
      1h 19m
      Nonstop
      SAN 10:11 AM
      Phoenix - San Diego | Wed, Oct 28 | Frontier Airlines
      MXN3,647
      53% off
      MXN7,813 MXN3,647
    • PHX 3:42 PM
      1h 28m
      Nonstop
      SAN 5:10 PM
      Phoenix - San Diego | Fri, Oct 30 | Alaska Airlines
      MXN4,818
      38% off
      MXN7,813 MXN4,818
    • PHX 7:25 PM
      1h 24m
      Nonstop
      SAN 8:49 PM
      Phoenix - San Diego | Wed, Oct 28 | Alaska Airlines
      MXN4,981
      36% off
      MXN7,813 MXN4,981
    • PHX 1:00 PM
      17h 25m
      1 stop
      SAN 2:00 PM
      Phoenix - San Diego | Sun, Oct 25 | Normal Airline
      Find more flights
      Find more flights
    • PHX 2:33 PM
      1h 16m
      Nonstop
      SAN 2:49 PM
      Phoenix - San Diego | Tue, Dec 22 | Frontier Airlines
      MXN365 MXN786
      54% off
      54% off
      MXN786 MXN365
    • PHX 5:54 PM
      1h 17m
      Nonstop
      SAN 6:11 PM
      Phoenix - San Diego | Sat, Dec 12 | Frontier Airlines
      MXN365 MXN3,736
      90% off
      90% off
      MXN3,736 MXN365
    • PHX 1:32 PM
      1h 18m
      Nonstop
      SAN 1:50 PM
      Phoenix - San Diego | Mon, Dec 21 | Frontier Airlines
      MXN550 MXN786
      30% off
      30% off
      MXN786 MXN550
    • PHX 9:52 AM
      1h 19m
      Nonstop
      SAN 10:11 AM
      Phoenix - San Diego | Wed, Nov 11 | Frontier Airlines
      MXN365
      90% off
      MXN3,736 MXN365
    • PHX 8:54 AM
      1h 19m
      Nonstop
      SAN 9:13 AM
      Phoenix - San Diego | Tue, Dec 8 | Frontier Airlines
      MXN373
      53% off
      MXN786 MXN373
    • PHX 8:54 AM
      1h 19m
      Nonstop
      SAN 9:13 AM
      Phoenix - San Diego | Wed, Dec 9 | Frontier Airlines
      MXN379
      90% off
      MXN3,736 MXN379
    • PHX 9:52 AM
      1h 19m
      Nonstop
      SAN 10:11 AM
      Phoenix - San Diego | Sat, Nov 14 | Frontier Airlines
      MXN396
      50% off
      MXN786 MXN396
    • PHX 9:52 AM
      1h 19m
      Nonstop
      SAN 10:11 AM
      Phoenix - San Diego | Tue, Nov 3 | Frontier Airlines
      MXN455
      88% off
      MXN3,736 MXN455
    • PHX 9:52 AM
      1h 19m
      Nonstop
      SAN 10:11 AM
      Phoenix - San Diego | Thu, Nov 19 | Frontier Airlines
      MXN455
      88% off
      MXN3,736 MXN455
    • PHX 1:00 PM
      17h 25m
      1 stop
      SAN 2:00 PM
      Phoenix - San Diego | Sun, Oct 25 | Normal Airline
      Find more flights
      Find more flights

Displayed flight fares from Phoenix to San Diego are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Phoenix Sky Harbor International Airport to San Diego International Airport

Which month has the lowest one-way flight price from Phoenix Sky Harbor International Airport to San Diego International Airport?

The data is based on the average one-way flight prices on Trip.com for flights from Phoenix Sky Harbor International Airport to San Diego International Airport across different months over the past 12 months.

Based on Trip.com data from the past 12 months, if you’re looking for low one-way flight fares from Phoenix Sky Harbor International Airport to San Diego International Airport, the best time to book is in October, with an average price of MXN934. Try to avoid July, when prices are highest, averaging around MXN2,644.

MXN2,644
MXN1,789
MXN934
MXN79
  • MXN934
    Oct
  • MXN1,943
    Nov
  • MXN1,394
    Dec
  • MXN1,855
    Jan
  • MXN1,708
    Feb
  • MXN1,955
    Mar
  • MXN2,138
    Apr
  • MXN1,756
    May
  • MXN2,430
    Jun
  • MXN2,644
    Jul
  • MXN2,538
    Aug
  • MXN2,470
    Sep

What is the cheapest day of the week to fly from Phoenix Sky Harbor International Airport to San Diego International Airport?

The data is based on the average flight prices on Trip.com from Phoenix Sky Harbor International Airport to San Diego International Airport across different days of the week over the past 12 months.

Based on Trip.com data from the past 12 months, the cheapest day to depart from Phoenix Sky Harbor International Airport to San Diego International Airport is usually Saturday, with average fares typically lower than other days. Try to avoid departing on Friday, as prices are usually the highest on that day.

MXN2,276
MXN2,025
MXN1,773
MXN1,522
    Cheapest
  • MXN1,799
    Mon
  • MXN1,957
    Tue
  • MXN1,946
    Wed
  • MXN2,118
    Thu
  • MXN2,276
    Fri
  • MXN1,773
    Sat
  • MXN2,254
    Sun

Which airline offers the cheapest flights from Phoenix Sky Harbor International Airport to San Diego International Airport?

The cheapest airline flying from Phoenix Sky Harbor International Airport to San Diego International Airport is Frontier Airlines (from MXN365) among 6 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From MXN365
Alaska Airlines
From MXN995
American Airlines
From MXN1,096
Delta Air Lines
From MXN1,279
Hahn Air
From MXN1,943
United Airlines
From MXN2,007

Find more flights and airlines

What is the flight schedule from Phoenix Sky Harbor International Airport to San Diego International Airport?

Check the schedule for flights from Phoenix to San Diego and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. F91571

    Phoenix Sky Harbor International Airport

    11:45 AM

    PHX

    1h 22m

    12:07 PM

    SAN

    S M T W T F S
    Search
Find more flights and airlines

About Phoenix Sky Harbor International Airport and San Diego International Airport

Learn about Phoenix Sky Harbor International Airport (PHX) and San Diego International Airport (SAN) — including location, terminals, transportation, and travel tips.

Flight distance 490.97 km
Cheapest one-way ticket price MXN365
Cheapest return ticket price MXN712

FAQs for Phoenix Sky Harbor International Airport to San Diego International Airport Flights

  • How long is the flight from Phoenix Sky Harbor International Airport to San Diego International Airport?

    Phoenix Sky Harbor International Airport to San Diego International Airport takes about 56 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 8 daily flights from Phoenix Sky Harbor International Airport (PHX) to San Diego International Airport (SAN).
  • The earliest flight from Phoenix Sky Harbor International Airport to San Diego International Airport departs at 06:25, and the last departs at 22:50, with about 45 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Phoenix Sky Harbor International Airport (PHX) to San Diego International Airport (SAN) is quite popular. Without considering departure times or holidays, tickets cost around MXN5,071 in October, the most expensive month to book this route.
    • The distance from San Diego International Airport to downtown is about 3 km. It takes about 20 minutes by taxi.
    • The distance from McClellan-Palomar Airport to downtown is about 47 km. It takes about 1 hour by taxi.
  • American Airlines is a very popular airline operating an average of 3987 flights per month.
  • One-way flights from Phoenix Sky Harbor International Airport to San Diego International Airport currently start from MXN365, and round-trip fares start from MXN712. The current lowest fare is a Frontier Airlines flight departing on Tue, Dec 22; prices may vary depending on availability.
  • Yes. American Airlines, Alaska Airlines and Frontier Airlines operate direct flights from Phoenix Sky Harbor International Airport to San Diego International Airport, with an average flight time of 52 minutes, and around 125 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Phoenix Sky Harbor International Airport to San Diego International Airport is MXN2,732. Prices may vary depending on the departure date, airline, and availability.
  • Frontier Airlines, Porter Airlines and Volaris are the most popular budget airlines flying from Phoenix Sky Harbor International Airport to San Diego International Airport, with one-way fares starting from MXN365. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Phoenix Sky Harbor International Airport to San Diego International Airport operates around 127 weekly flights, mainly by American Airlines and Alaska Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Phoenix Sky Harbor International Airport and San Diego International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Popular Destinations

Note: Prices shown on this page are the lowest estimated prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before payment. Charges for checked baggage, onboard meals, Wi-Fi, and other optional services may also appear in the flight cards where applicable.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and for many routes the data may refresh in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.