United Airlines Phoenix to San Diego Flights

Return flight: San Diego – Phoenix

Cheapflightsplus.com will find cheap United Airlines flights from Phoenix to San Diego. Compare airline ticket prices and book air tickets starting from $114 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of United Airlines, arrivals and departure details below.

Find Cheap Airfare Phoenix (AZ) — San Diego (CA) by United Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in december: one-way - $114, two-way – $195.
Direct flights
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Below is a detailed 2024 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.
Departure Arrival Flight Details Flight Time Price
10:51 am — 5:25 pm
10:51 am — 12:45 pm UA1715 United Airlines
Phoenix — Denver
3h 10m stop
3:55 pm — 5:25 pm UA1281 United Airlines
Denver — San Diego
7h 34m
including layover
Find flight
from$117
10:51 am — 2:57 pm
10:51 am — 12:45 pm UA1715 United Airlines
Phoenix — Denver
43m stop
1:28 pm — 2:57 pm UA1302 United Airlines
Denver — San Diego
5h 6m
including layover
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from$118
12:55 pm — 5:25 pm
12:45 pm — 2:40 pm UA1257 United Airlines
Phoenix — Denver
1h 5m stop
4:00 pm — 5:28 pm UA1281 United Airlines
Denver — San Diego
5h 30m
including layover
Find flight
from$118
1:04 pm — 8:50 pm
12:45 pm — 2:40 pm UA1257 United Airlines
Phoenix — Denver
4h 21m stop
7:25 pm — 8:53 pm UA540 United Airlines
Denver — San Diego
8h 46m
including layover
Find flight
from$239
2:38 pm — 7:53 pm
2:35 pm — 3:09 pm UA2374 United Airlines
Phoenix — Los Angeles
3h 48m stop
6:50 pm — 7:53 pm UA5415 United Airlines
Los Angeles — San Diego
6h 15m
including layover
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from$118
2:45 pm — 9:10 pm
2:45 pm — 4:40 pm UA726 United Airlines
Phoenix — Denver
3h stop
7:40 pm — 9:10 pm UA540 United Airlines
Denver — San Diego
7h 25m
including layover
Find flight
from$117
4:40 pm — 8:39 pm
4:40 pm — 5:55 pm UA2062 United Airlines
Phoenix — San Francisco
1h 5m stop
7:00 pm — 8:39 pm UA2633 United Airlines
San Francisco — San Diego
4h 59m
including layover
Find flight
from$118
4:46 pm — 10:27 pm
4:46 pm — 5:54 pm UA2062 United Airlines
Phoenix — San Francisco
2h 56m stop
8:50 pm — 10:27 pm UA214 United Airlines
San Francisco — San Diego
6h 41m
including layover
Find flight
from$128
5:00 am — 9:30 am
5:00 am — 6:53 am UA2601 United Airlines
Phoenix — Denver
1h 7m stop
8:00 am — 9:30 am UA2309 United Airlines
Denver — San Diego
5h 30m
including layover
Find flight
from$139
5:45 pm — 10:30 pm
5:45 pm — 7:40 pm UA1637 United Airlines
Phoenix — Denver
1h 20m stop
9:00 pm — 10:30 pm UA778 United Airlines
Denver — San Diego
5h 45m
including layover
Find flight
from$118
6:30 am — 10:04 am
6:30 am — 7:45 am UA1954 United Airlines
Phoenix — San Francisco
40m stop
8:25 am — 10:04 am UA264 United Airlines
San Francisco — San Diego
4h 34m
including layover
Find flight
from$141
6:30 am — 12:34 pm
6:30 am — 7:45 am UA1954 United Airlines
Phoenix — San Francisco
3h 12m stop
10:57 am — 12:34 pm UA1998 United Airlines
San Francisco — San Diego
7h 4m
including layover
Find flight
from$195
7:00 am — 9:32 am
6:40 am — 7:11 am UA1912 United Airlines
Phoenix — Los Angeles
53m stop
8:45 am — 9:48 am UA4643 United Airlines
Los Angeles — San Diego
3h 32m
including layover
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from$114
7:00 am — 1:01 pm
7:00 am — 8:54 am UA2247 United Airlines
Phoenix — Denver
2h 37m stop
11:31 am — 1:01 pm UA2381 United Airlines
Denver — San Diego
7h 1m
including layover
Find flight
from$117
8:10 am — 1:01 pm
8:10 am — 10:04 am UA1836 United Airlines
Phoenix — Denver
1h 27m stop
11:31 am — 1:01 pm UA2381 United Airlines
Denver — San Diego
5h 51m
including layover
Find flight
from$118
8:10 am — 2:57 pm
8:10 am — 10:04 am UA1836 United Airlines
Phoenix — Denver
3h 24m stop
1:40 pm — 3:09 pm UA1302 United Airlines
Denver — San Diego
7h 47m
including layover
Find flight
from$118
9:08 pm — 11:58 pm
9:08 pm — 9:55 pm UA5435 United Airlines
Phoenix — Los Angeles
1h 5m stop
11:00 pm — 11:58 pm UA5612 United Airlines
Los Angeles — San Diego
3h 50m
including layover
Find flight
from$141
9:20 pm — 11:58 pm
9:05 pm — 9:37 pm UA1892 United Airlines
Phoenix — Los Angeles
1h 1m stop
10:55 pm — 11:58 pm UA5612 United Airlines
Los Angeles — San Diego
3h 38m
including layover
Find flight
from$118
*Departure and arrival times are local. Last updated on 11/22/2024

Flight Information

There are 63 flights by United Airlines from Phoenix to San Diego every week with departures from Sky Harbor Intl, Phoenix-Deer Valley, Luke AFB, Scottsdale Municipal, Williams Gateway. All flights arrive at San Diego, AFB, Golden Triangle Reg., Lowndes County, San Diego Regional, El Cajon, Montgomery Field, Miramar NAS, North Island NAS, Brown Field Municipal, Gillespie Field.

Departures start from 10:30 am to 9:20 pm. Nonstop flight is 3h 32m. The time difference between Phoenix and San Diego is 1h.

  • The fastest flight 3h 32m
  • Average flight time 6h 37m
  • The earliest flight 10:30 am
  • The latest flight 9:20 pm
  • Distance 304 ml

The cheapest months for traveling to San Diego are november (from 114 $), december (from 114 $), february (from 117 $).

The most expensive and popular months are january (from 118 $), february (from 117 $), december (from 114 $).

The cheapest flight by United Airlines that our users were able to find is $114. This airfare is economy class on one-way UA1912 flight for December 12, 2024 leaving Sky Harbor Intl in Phoenix at 7:00 am, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides United Airlines there are other 10 airline carriers between Phoenix and San Diego. Please review schedules and prices from the most popular airlines to find the best airfare deals from Phoenix to San Diego.

Nonstop flights

There are 14 direct flights every day from Phoenix. Airlines and fares are below:

See more direct flights

Connecting Flights

List of flights with layovers (1 and more stops):

  • from $129
    Find
  • F9 - Frontier Airlines
    from $51
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  • PD - Porter Airlines
    from $301
    Find
  • SY - Sun Country Airlines
    from $412
    Find
  • MX - Mexicana
    from $100
    Find
  • WS - WestJet
    from $267
    Find
  • NK - Spirit Airlines
    from $63
    Find
  • G4 - Allegiant Air
    from $147
    Find
  • AN - HOP! (ex-Airlinair)
    from $312
    Find
  • TS - Air Transat
    from $339
    Find
See more connecting flights

How to book an air ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected airfare.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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