Cheap flights from San Diego, CA to Phoenix, AZ

Flights starting at $23. Choose between Allegiant Air, Frontier Airlines, or Alaska Airlines to find the best price.

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Travelers usually depart from San Diego International, San Diego, CA - La Jolla, San Diego, CA - Old Town, San Diego, CA - Seaport Village, or San Diego-SDSU Transit Center when they travel from San Diego to Phoenix. Book your trip to arrive at Phoenix Sky Harbor International, Phoenix–Mesa Gateway, Phoenix, AZ - Tufesa, or Phoenix, AZ - Sky Train Station. The distance between San Diego and Phoenix is 489 km. The most popular airlines for this route are Allegiant Air, Frontier Airlines, Alaska Airlines, Spirit Airlines, and BREEZE. San Diego and Phoenix have 327 direct flights per week.

Weekly direct flights

Discover the top airlines offering direct flights from San Diego to Phoenix in the next month. You’ll find the number of daily direct flights per airline in the table.

Weekly direct flights for Sun 25.02 - Sat 02.03

AirlineSun 25.02Mon 26.02Tue 27.02Wed 28.02Thu 29.02Fri 01.03Sat 02.03
2355431
2222---22

Weekly direct flights for Sun 03.03 - Sat 09.03

AirlineSun 03.03Mon 04.03Tue 05.03Wed 06.03Thu 07.03Fri 08.03Sat 09.03
1125555
2222222

Weekly direct flights for Sun 10.03 - Sat 16.03

AirlineSun 10.03Mon 11.03Tue 12.03Wed 13.03Thu 14.03Fri 15.03Sat 16.03
---555555
22222---2

Weekly direct flights for Sun 17.03 - Sat 23.03

AirlineSun 17.03Mon 18.03Tue 19.03Wed 20.03Thu 21.03Fri 22.03Sat 23.03
12525---4
2222222

Check-in for a flight from San Diego to Phoenix

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
Allegiant AirAAYG4NoOpens 24 days before flight
Closes 1 hours before flight
Frontier AirlinesFFTF9NoOpens 24 days before flight
Closes 1 hours before flight
Alaska AirlinesASAASNoOpens 24 days before flight
Closes 1 hours before flight
Spirit AirlinesNKSNKNoOpens 24 days before flight
Closes 1 hours before flight
BREEZE MXNoNo

Weather in Phoenix

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January19°C7°C
February21°C8°C
March25°C12°C
April30°C16°C
May34°C20°C
June40°C25°C
July40°C29°C
August40°C29°C
September37°C26°C
October31°C19°C
November25°C12°C
December18°C8°C
Hottest Month
40°C
July
Coldest month
7°C
January
Sunny days
341
days per year

14 day forecast

Sunday
25 Feb
24°C17°C
3 Mar
87%
16°C13°C
Monday
26 Feb
25°C19°C
4 Mar
17°C10°C
Tuesday
27 Feb
22°C16°C
5 Mar
18°C9°C
Wednesday
28 Feb
23°C16°C
6 Mar
19°C12°C
Thursday
29 Feb
24°C16°C
7 Mar
20°C13°C
Friday
1 Mar
26°C17°C
8 Mar
21°C14°C
Saturday
2 Mar
22°C16°C
9 Mar
24°C14°C

Frequently asked questions

How long does it take to travel from San Diego to Phoenix?
What is the flight distance between San Diego and Phoenix?
What airlines offer nonstop (direct) flights between San Diego and Phoenix?
What are the most popular routes to and from San Diego?
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Which airports are there in San Diego?
What airports are near San Diego?
What airports are near Phoenix?
Is it possible to combine flights, buses, and trains in one itinerary when traveling between San Diego and Phoenix?
What is Virtual Interlining and how do I use it?
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When's the best time to travel between San Diego and Phoenix?
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What time do nonstop (direct) flights between San Diego and Phoenix arrive?
What time do flights between San Diego and Phoenix depart?
What time do flights between San Diego and Phoenix arrive?

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