Cheap Flights from Phoenix, AZ to San Diego, CA from $46
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.
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
Best Flights from Phoenix to San Diego Today
| Price | Departure | Arrival | Flight Duration | Airline | Flight |
|---|---|---|---|---|---|
| from $54 | 15:46 Phoenix Sky Harbor Intl | 16:58 San Diego San Diego | 1h 12m | Frontier Airlines | F92083 |
| from $63 | 13:00 Phoenix Sky Harbor Intl | 14:13 San Diego San Diego | 1h 13m | Frontier Airlines | F91571 |
| from $67 | 06:00 Phoenix Sky Harbor Intl | 07:17 San Diego San Diego | 1h 17m | Hawaiian Airlines | HA7461 |
| from $46 | 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 | 22:27 Phoenix Williams Gateway | 07:13+1 день San Diego San Diego | 8h 46m layover 6h 22m - Las Vegas | Allegiant Air | G462 NK2502 |
The cheapest months to travel to San Diego are june (from 46 $), may (from 53 $), july (from 54 $).
The most expensive months are april (from 144 $), january (from 138 $), november (from 134 $).
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.
Flight Schedule Phoenix (Arizona) to San Diego (California)
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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 $ 71 . And the most expensive tickets are offered by Alaska Airlines airline - from $ 3087.
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 $54.
- AS - Alaska Airlinesfrom $71Find
- F9 - Frontier Airlinesfrom $54Find
- HA - Hawaiian Airlinesfrom $67Find
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 Airlinesfrom $167Find
- F9 - Frontier Airlinesfrom $75Find
- SY - Sun Country Airlinesfrom $166Find
- HA - Hawaiian Airlinesfrom $159Find
- MX - Mexicanafrom $328Find
- UA - United Airlinesfrom $99Find
- NK - Spirit Airlinesfrom $46Find
- G4 - Allegiant Airfrom $63Find
- AN - HOP! (ex-Airlinair)from $284Find
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-AZAfrom $63Find
- Sky Harbor Intl-PHXfrom $46Find
- Phoenix-Deer Valley-DVTFind
- Luke AFB-LUFFind
- Scottsdale Municipal-SCFFind
San Diego airports
- San Diego-SANFind
- San Diego Regional-USAFind
- Gillespie Field-SEEFind
- Golden Triangle Reg.-GTRFind
- El Cajon-CJNFind
- Lowndes County-UBSFind
- Miramar NAS-NKXFind
- Montgomery Field-MYFFind
- North Island NAS-NZYFind
- Brown Field Municipal-SDMFind
- AFB-CBMFind
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.
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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.
- from $66Find
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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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