Cheap Flights from Phoenix, AZ to San Diego, CA from $46

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On Cheapflightsplus.com you will find 16 direct and 484 connecting flights from Phoenix to San Diego. You can compare airfare deals from 9 airlines and multiple travel sites from $46, book and save on cheap plane tickets and last minute offers. Also check out PHX-SAN flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Phoenix to San Diego Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $46 (one-way), $79 (round-trip).

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Best Flights from Phoenix to San Diego Today

Take a look at the list of non stop flights and flights with layovers from Phoenix to San Diego with the lowest price of $46. The fastest direct flight takes 1h 8m and the fastest connecting – 3h 11m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $53 Find flight	15:46 Phoenix Sky Harbor Intl	16:58 San Diego San Diego	1h 12m	Frontier Airlines	F92083
from $63 Find flight	13:00 Phoenix Sky Harbor Intl	14:13 San Diego San Diego	1h 13m	Frontier Airlines	F91571
from $66 Find flight	06:00 Phoenix Sky Harbor Intl	07:17 San Diego San Diego	1h 17m	Hawaiian Airlines	HA7461
from $46 Find flight	12:54 Phoenix Sky Harbor Intl	18:26 San Diego San Diego	5h 32m layover 3h 3m - Las Vegas	Spirit Airlines	NK2356 NK2295
from $63 Find flight	22:27 Phoenix Williams Gateway	07:13+1 день San Diego San Diego	8h 46m layover 6h 22m - Las Vegas	Allegiant Air	G462 NK2502

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on September 18, 2025

Flight Schedule Phoenix (Arizona) to San Diego (California)

Full flight schedule will help you in detecting at what time planes fly from Phoenix to San Diego. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
06:00 — 07:17	06:00 — 07:17 HA7461 Hawaiian Airlines Phoenix — San Diego	1h 17m	Find flight from$66
06:00 — 07:17	06:00 — 07:17 AS1271 Alaska Airlines Phoenix — San Diego	1h 17m	Find flight from$70
07:15 — 08:30	07:15 — 08:30 AS6537 Alaska Airlines Phoenix — San Diego	1h 15m	Find flight from$350
07:22 — 08:35	07:22 — 08:35 AS6806 Alaska Airlines Phoenix — San Diego	1h 13m	Find flight from$122
10:36 — 11:48	10:36 — 11:48 AS6012 Alaska Airlines Phoenix — San Diego	1h 12m	Find flight from$123
11:57 — 13:15	11:57 — 13:15 HA7455 Hawaiian Airlines Phoenix — San Diego	1h 18m	Find flight from$66
11:57 — 13:15	11:57 — 13:15 AS1273 Alaska Airlines Phoenix — San Diego	1h 18m	Find flight from$70
13:00 — 14:13	13:00 — 14:13 F91571 Frontier Airlines Phoenix — San Diego	1h 13m	Find flight from$63
14:11 — 15:19	14:11 — 15:19 AS6011 Alaska Airlines Phoenix — San Diego	1h 8m	Find flight from$122
15:46 — 16:58	15:46 — 16:58 F92083 Frontier Airlines Phoenix — San Diego	1h 12m	Find flight from$53
16:17 — 17:34	16:17 — 17:34 HA7459 Hawaiian Airlines Phoenix — San Diego	1h 17m	Find flight from$66
16:17 — 17:34	16:17 — 17:34 AS1275 Alaska Airlines Phoenix — San Diego	1h 17m	Find flight from$70
18:20 — 19:29	18:20 — 19:29 AS4295 Alaska Airlines Phoenix — San Diego	1h 9m	Find flight from$122
20:26 — 21:36	20:26 — 21:36 AS4296 Alaska Airlines Phoenix — San Diego	1h 10m	Find flight from$122
20:35 — 21:48	20:35 — 21:48 AS6711 Alaska Airlines Phoenix — San Diego	1h 13m	Find flight from$132
23:06 — 00:16	23:06 — 00:16 AS6413 Alaska Airlines Phoenix — San Diego	1h 10m	Find flight from$219

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on September 18, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Phoenix to San Diego depends on and how to choose the most interesting flight option for you.

Distance between Phoenix and San Diego is 489 miles. Time difference between the cities is 1h. Airplanes depart 00:20 to 23:59 from 5 Phoenix airports and arrive 00:20 to 23:59 to 11 San Diego airports. Average flight time is 1h 13m.

The fastest flight 1h 8m
Average flight time 1h 13m
The earliest flight 00:20
The latest flight 23:59
Distance 304 ml

The cheapest months to travel to San Diego are june (from 46 $), may (from 53 $), july (from 53 $).

The most expensive months are april (from 143 $), january (from 137 $), november (from 133 $).

What is the lowest airfare Phoenix to San Diego?

The cheapest plane ticket found by our users is $46. This airfare is for economy class on one-way NK2356 flight by Spirit Airlines for July 6, 2025 which leaves Sky Harbor Intl in Phoenix at 12:54 am and arrives at San Diego San Diego at 18:26.

Economy class

$46

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Business class

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First class

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Popular Airlines on the Route

The flight Phoenix — San Diego is served by 9 regular airlines and 4 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 66 departures per week at the price of from $ 70 . And the most expensive tickets are offered by Alaska Airlines airline - from $ 3069.

Direct flights

There are 16 nonstop flights on the route. The fastest direct flight is AS6011 by Alaska Airlines takes 1h 8m and the cheapest is NK2356 by Spirit Airlines for $53.

AS - Alaska Airlines

from $70

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F9 - Frontier Airlines

from $53

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HA - Hawaiian Airlines

from $66

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Connecting Flights

There are 484 flights with layovers on the route. The fastest connecting flight is UA5354 by United Airlines takes 3h 11m and the cheapest is NK2356 by Spirit Airlines for $46.

AS - Alaska Airlines

from $166

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F9 - Frontier Airlines

from $75

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SY - Sun Country Airlines

from $165

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HA - Hawaiian Airlines

from $158

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MX - Mexicana

from $326

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UA - United Airlines

from $99

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NK - Spirit Airlines

from $46

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G4 - Allegiant Air

from $63

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AN - HOP! (ex-Airlinair)

from $282

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Airports

You can fly from Phoenix to San Diego from 5 airports (Williams Gateway, Sky Harbor Intl, Phoenix-Deer Valley, Luke AFB, Scottsdale Municipal).

Phoenix airports

Williams Gateway-AZA

from $63
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Sky Harbor Intl-PHX

from $46
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Phoenix-Deer Valley-DVT

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Luke AFB-LUF

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Scottsdale Municipal-SCF

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San Diego airports

San Diego-SAN

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San Diego Regional-USA

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Gillespie Field-SEE

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Golden Triangle Reg.-GTR

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El Cajon-CJN

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Lowndes County-UBS

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Miramar NAS-NKX

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Montgomery Field-MYF

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North Island NAS-NZY

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Brown Field Municipal-SDM

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AFB-CBM

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Airplanes

There are flights to San Diego from Phoenix by 9 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from Phoenix

You may also consider searching for discounted plane tickets to some other popular places from Phoenix within United States.

Phoenix — Las Vegas

from $74

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Phoenix — Chicago

from $64

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Phoenix — Denver

from $61

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Phoenix — Seattle

from $74

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Phoenix — Dallas

from $64

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Phoenix — San Diego

from $69

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Phoenix — Miami

from $54

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Phoenix — Boston

from $55

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Phoenix — Los Angeles

from $72

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Phoenix — Houston

from $58

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Top International Destinations from Phoenix

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Phoenix — London

from $66

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Phoenix — Cancun

from $59

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Phoenix — Paris

from $66

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Phoenix — San Jose

from $73

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Phoenix — Vancouver

from $73

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Phoenix — Mexico City

from $64

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Phoenix — Calgary

from $71

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Phoenix — Guadalajara

from $64

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Phoenix — Puerto Vallarta

from $80

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Phoenix — Rome

from $58

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How to book a plane 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 flight ticket.
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.
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