Cheap Flights from Phoenix, AZ to San Diego, CA from $42
On Cheapflightsplus.com you will find 13 direct and 262 connecting flights from Phoenix to San Diego. You can compare airfare deals from 7 airlines and multiple travel sites from $42, 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
Best Flights from Phoenix to San Diego Today
Price | Departure | Arrival | Flight Duration | Airline | Flight |
---|---|---|---|---|---|
from $42 | 15:46 Phoenix Sky Harbor Intl | 16:58 San Diego San Diego | 1h 12m | Frontier Airlines | F92083 |
from $49 | 13:00 Phoenix Sky Harbor Intl | 14:13 San Diego San Diego | 1h 13m | Frontier Airlines | F91571 |
from $52 | 06:00 Phoenix Sky Harbor Intl | 07:17 San Diego San Diego | 1h 17m | Hawaiian Airlines | HA7461 |
from $52 | 16:17 Phoenix Sky Harbor Intl | 17:34 San Diego San Diego | 1h 17m | Hawaiian Airlines | HA7459 |
from $52 | 11:57 Phoenix Sky Harbor Intl | 13:15 San Diego San Diego | 1h 18m | Hawaiian Airlines | HA7455 |
from $55 | 06:00 Phoenix Sky Harbor Intl | 07:17 San Diego San Diego | 1h 17m | Alaska Airlines | AS1271 |
from $55 | 16:17 Phoenix Sky Harbor Intl | 17:34 San Diego San Diego | 1h 17m | Alaska Airlines | AS1275 |
from $55 | 11:57 Phoenix Sky Harbor Intl | 13:15 San Diego San Diego | 1h 18m | Alaska Airlines | AS1273 |
from $105 | 20:35 Phoenix Sky Harbor Intl | 21:48 San Diego San Diego | 1h 13m | Alaska Airlines | AS6711 |
from $129 | 14:11 Phoenix Sky Harbor Intl | 15:19 San Diego San Diego | 1h 8m | Alaska Airlines | AS6011 |
from $174 | 23:06 Phoenix Sky Harbor Intl | 00:16 San Diego San Diego | 1h 10m | Alaska Airlines | AS6413 |
from $59 | 07:18 Phoenix Sky Harbor Intl | 17:20 San Diego San Diego | 10h 2m layover 5h 36m - Denver | Frontier Airlines | F91376 F94989 |
from $60 | 12:54 Phoenix Sky Harbor Intl | 23:29 San Diego San Diego | 10h 35m layover 8h 9m - Las Vegas | Spirit Airlines | NK2356 NK2390 |
from $60 | 14:48 Phoenix Sky Harbor Intl | 20:45 San Diego San Diego | 5h 57m layover 0h 45m - Austin | Frontier Airlines | F93660 F91877 |
from $64 | 22:15 Phoenix Williams Gateway | 09:55+1 день San Diego San Diego | 11h 40m layover 9h 13m - Las Vegas | Allegiant Air | G462 NK1154 |
from $64 | 12:30 Phoenix Sky Harbor Intl | 22:54 San Diego San Diego | 10h 24m layover 4h 36m - Dallas | Frontier Airlines | F93972 F91425 |
Flight Schedule Phoenix (Arizona) to San Diego (California)
Departure | Arrival | Flight Details | Flight Duration | Price |
---|---|---|---|---|
06:00 — 07:17
|
06:00 — 07:17
HA7461
Hawaiian Airlines
Phoenix — San Diego
|
1h 17m |
Find flight
from$52 |
|
06:00 — 07:17
|
06:00 — 07:17
AS1271
Alaska Airlines
Phoenix — San Diego
|
1h 17m |
Find flight
from$55 |
|
10:36 — 11:48
|
10:36 — 11:48
AS6012
Alaska Airlines
Phoenix — San Diego
|
1h 12m |
Find flight
from$141 |
|
11:57 — 13:15
|
11:57 — 13:15
HA7455
Hawaiian Airlines
Phoenix — San Diego
|
1h 18m |
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from$52 |
|
11:57 — 13:15
|
11:57 — 13:15
AS1273
Alaska Airlines
Phoenix — San Diego
|
1h 18m |
Find flight
from$55 |
|
13:00 — 14:13
|
13:00 — 14:13
F91571
Frontier Airlines
Phoenix — San Diego
|
1h 13m |
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from$49 |
|
14:11 — 15:19
|
14:11 — 15:19
AS6011
Alaska Airlines
Phoenix — San Diego
|
1h 8m |
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from$129 |
|
15:46 — 16:58
|
15:46 — 16:58
F92083
Frontier Airlines
Phoenix — San Diego
|
1h 12m |
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from$42 |
|
16:17 — 17:34
|
16:17 — 17:34
HA7459
Hawaiian Airlines
Phoenix — San Diego
|
1h 17m |
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from$52 |
|
16:17 — 17:34
|
16:17 — 17:34
AS1275
Alaska Airlines
Phoenix — San Diego
|
1h 17m |
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from$55 |
|
18:20 — 19:29
|
18:20 — 19:29
AS4295
Alaska Airlines
Phoenix — San Diego
|
1h 9m |
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from$129 |
|
20:35 — 21:48
|
20:35 — 21:48
AS6711
Alaska Airlines
Phoenix — San Diego
|
1h 13m |
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from$105 |
|
23:06 — 00:16
|
23:06 — 00:16
AS6413
Alaska Airlines
Phoenix — San Diego
|
1h 10m |
Find flight
from$174 |
|
07:18 — 17:20
|
06:00 — 07:51
F91376
Frontier Airlines
Phoenix — Denver
5h 36m stop
22:15 — 23:49
F94989
Frontier Airlines
Denver — San Diego
|
10h 2m including layover |
Find flight
from$59 |
|
07:18 — 23:02
|
05:50 — 08:46
F91376
Frontier Airlines
Phoenix — Denver
11h 21m stop
22:43 — 00:13
F92711
Frontier Airlines
Denver — San Diego
|
15h 44m including layover |
Find flight
from$64 |
|
08:00 — 18:37
|
07:50 — 09:05
F93983
Frontier Airlines
Phoenix — Las Vegas
7h 55m stop
22:42 — 23:58
F91465
Frontier Airlines
Las Vegas — San Diego
|
10h 37m including layover |
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from$70 |
|
08:28 — 18:10
|
08:28 — 10:59
G41603
Allegiant Air
Phoenix — Provo
6h 13m stop
17:12 — 18:10
G43226
Allegiant Air
Provo — San Diego
|
9h 42m including layover |
Find flight
from$99 |
|
09:15 — 10:24
+1 day
|
09:00 — 11:49
F91440
Frontier Airlines
Phoenix — Salt Lake City
21h 29m stop
09:29 — 10:26
F91901
Frontier Airlines
Salt Lake City — San Diego
|
25h 9m including layover |
Find flight
from$64 |
|
09:44 — 14:59
|
09:30 — 12:21
UA597
United Airlines
Phoenix — Denver
1h 3m stop
13:40 — 15:01
UA1302
United Airlines
Denver — San Diego
|
5h 15m including layover |
Find flight
from$87 |
|
10:02 — 16:30
|
10:02 — 12:13
UA2614
United Airlines
Phoenix — San Francisco
2h 39m stop
14:52 — 16:30
UA1142
United Airlines
San Francisco — San Diego
|
6h 28m including layover |
Find flight
from$87 |
|
12:54 — 23:29
|
09:19 — 10:32
NK2356
Spirit Airlines
Phoenix — Las Vegas
8h 9m stop
22:42 — 23:56
NK2390
Spirit Airlines
Las Vegas — San Diego
|
10h 35m including layover |
Find flight
from$60 |
|
12:54 — 07:13
+1 day
|
09:19 — 10:32
NK2356
Spirit Airlines
Phoenix — Las Vegas
15h 54m stop
06:00 — 07:13
NK2502
Spirit Airlines
Las Vegas — San Diego
|
18h 19m including layover |
Find flight
from$62 |
|
13:35 — 20:25
|
13:35 — 16:26
UA1356
United Airlines
Phoenix — Denver
2h 34m stop
19:35 — 21:05
UA540
United Airlines
Denver — San Diego
|
6h 50m including layover |
Find flight
from$87 |
|
14:48 — 20:45
|
14:48 — 19:08
F93660
Frontier Airlines
Phoenix — Austin
45m stop
19:53 — 20:45
F91877
Frontier Airlines
Austin — San Diego
|
5h 57m including layover |
Find flight
from$60 |
|
14:58 — 20:25
|
14:58 — 17:49
UA1910
United Airlines
Phoenix — Denver
1h 11m stop
19:00 — 20:25
UA540
United Airlines
Denver — San Diego
|
5h 27m including layover |
Find flight
from$87 |
|
15:45 — 20:16
|
15:45 — 17:49
UA1458
United Airlines
Phoenix — San Francisco
1h 1m stop
19:10 — 20:48
UA2633
United Airlines
San Francisco — San Diego
|
4h 31m including layover |
Find flight
from$87 |
|
17:22 — 10:26
+1 day
|
17:22 — 20:05
F93872
Frontier Airlines
Phoenix — Salt Lake City
13h 24m stop
09:29 — 10:26
F91901
Frontier Airlines
Salt Lake City — San Diego
|
17h 4m including layover |
Find flight
from$79 |
|
18:25 — 23:50
|
18:25 — 21:18
F91820
Frontier Airlines
Phoenix — Denver
1h 11m stop
22:29 — 23:50
F92711
Frontier Airlines
Denver — San Diego
|
5h 25m including layover |
Find flight
from$66 |
|
18:25 — 10:25
+1 day
|
18:25 — 21:18
F91820
Frontier Airlines
Phoenix — Denver
11h 40m stop
08:58 — 10:25
F92817
Frontier Airlines
Denver — San Diego
|
16h including layover |
Find flight
from$93 |
|
19:46 — 00:13
|
19:27 — 21:29
UA511
United Airlines
Phoenix — San Francisco
45m stop
22:35 — 00:15
UA2861
United Airlines
San Francisco — San Diego
|
4h 27m including layover |
Find flight
from$87 |
|
20:21 — 09:52
+1 day
|
19:57 — 22:54
F92142
Frontier Airlines
Phoenix — Denver
8h 59m stop
10:52 — 12:23
F92817
Frontier Airlines
Denver — San Diego
|
13h 31m including layover |
Find flight
from$64 |
|
20:21 — 23:02
+1 day
|
20:16 — 23:15
F92142
Frontier Airlines
Phoenix — Denver
22h 16m stop
22:29 — 23:59
F92711
Frontier Airlines
Denver — San Diego
|
26h 41m including layover |
Find flight
from$64 |
|
22:15 — 09:55
+1 day
|
22:15 — 23:27
G462
Allegiant Air
Phoenix — Las Vegas
9h 13m stop
08:40 — 09:55
NK1154
Spirit Airlines
Las Vegas — San Diego
|
11h 40m including layover |
Find flight
from$64 |
|
22:15 — 17:55
+1 day
|
22:15 — 23:27
G462
Allegiant Air
Phoenix — Las Vegas
17h 11m stop
16:38 — 17:55
NK1150
Spirit Airlines
Las Vegas — San Diego
|
19h 40m including layover |
Find flight
from$64 |
|
19:42 — 23:00
+1 day
|
19:42 — 21:24
G4112
Allegiant Air
Phoenix — Stockton
19h 1m stop
16:25 — 17:46
G41628
Allegiant Air
Stockton — Las Vegas
4h stop
21:46 — 23:00
NK1152
Spirit Airlines
Las Vegas — San Diego
|
27h 18m including layover |
Find flight
from$96 |
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 49 $), july (from 57 $), august (from 57 $).
The most expensive months are april (from 240 $), january (from 145 $), november (from 141 $).
What is the lowest airfare Phoenix to San Diego?
The cheapest plane ticket found by our users is $42. This airfare is for economy class on one-way F92083 flight by Frontier Airlines for July 5, 2025 which leaves Sky Harbor Intl in Phoenix at 15:46 am and arrives at San Diego San Diego at 16:58.
Popular Airlines on the Route
The flight Phoenix — San Diego is served by 7 regular airlines and 4 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 35 departures per week at the price of from $ 55 . And the most expensive tickets are offered by Alaska Airlines airline - from $ 2330.
Direct flights
There are 13 nonstop flights on the route. The fastest direct flight is AS6011 by Alaska Airlines takes 1h 8m and the cheapest is F92083 by Frontier Airlines for $42.
- AS - Alaska Airlinesfrom $55Find
- F9 - Frontier Airlinesfrom $42Find
- HA - Hawaiian Airlinesfrom $52Find
Connecting Flights
There are 262 flights with layovers on the route. The fastest connecting flight is UA5619 by United Airlines takes 3h 17m and the cheapest is F92083 by Frontier Airlines for $59.
- AS - Alaska Airlinesfrom $132Find
- F9 - Frontier Airlinesfrom $59Find
- SY - Sun Country Airlinesfrom $131Find
- HA - Hawaiian Airlinesfrom $125Find
- UA - United Airlinesfrom $78Find
- NK - Spirit Airlinesfrom $60Find
- G4 - Allegiant Airfrom $64Find
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 $64Find
- Sky Harbor Intl-PHXfrom $42Find
- 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 7 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.
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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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