Cheap flights from Phoenix to San Diego (SAN)

PHX — SAN
Jan 31 — Feb 71

The best prices from Phoenix to San Diego are usually found in January or December, booked 33 days in advance, depart on a Monday or Saturday and return on a Saturday

How to find the cheapest flight from Phoenix to San Diego (SAN)

All the information you need to plan the best PH1 to SAN flight in 2023: compare Phoenix to San Diego flight prices with the expected peak season, weather and rainfall in San Diego.

PHX - SAN

Price

$112 - $179

SAN

Temperature

57.2 - 71.6 °F

SAN

Rainfall

0 - 2.3 inches

Popular inNovemberHigh demand for flights, 18% potential price rise
Cheapest inJanuaryBest time to find cheap flights, 23% potential price drop
Round-trip from$112From Phoenix to San Diego
One-way from$46One-way flight from Phoenix to San Diego

What is the cheapest day to fly round-trip from Phoenix to San Diego?

Thursday flights are generally found to be more expensive for flights from Phoenix to San Diego. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to San Diego.

How far in advance should I book a flight from Phoenix to San Diego?

Travelers have found it’s best to book a flight 28 days in advance to save up to 52% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 28 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Phoenix to San Diego 1-2 weeks in advance for as low as $133, or $204 for flights within the next 24 hours.

What is the cheapest month to fly from Phoenix to San Diego?

The best pricing can be found in the month of January. Prices to San Diego from Phoenix average $146. You can even find prices in January for less than $146, as users have found deals to San Diego from as low as $61. The month of November appears to be one of the more expensive times to travel to San Diego from Phoenix. Flying in the targeted month can save you up to 22%.

When is the cheapest time to fly from Phoenix to San Diego (PHX - SAN)?

When flying from Phoenix to San Diego, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 59% versus a flight at noon.

Cheap flights from Phoenix to San Diego in January, February 2023

The best prices found for Phoenix to SAN flights for January, February
Feb 18 - Feb 25
PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 18m
SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 19m
$40

Frontier

Pick Dates

Deal found 1/25

Feb 4 - Feb 7
PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 18m
SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 17m
$48

Frontier

Pick Dates

Deal found 1/23

Feb 22 - Mar 1
PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 18m
SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 19m
$50

Frontier

Pick Dates

Deal found 1/23

Phoenix to San Diego 2023 flight deals

Cheap flights to San Diego from Phoenix found for this year
Feb 18 - Feb 25
PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 18m
SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 19m
$40

Frontier

Pick Dates

Deal found 1/25

Feb 4 - Feb 7
PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 18m
SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 17m
$48

Frontier

Pick Dates

Deal found 1/23

Feb 22 - Mar 1
PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 18m
SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 19m
$50

Frontier

Pick Dates

Deal found 1/23

Cheap Frontier flights from Phoenix to San Diego

Feb 18 - Feb 25
PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 18m
SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 19m
$40

Frontier

Pick Dates

Deal found 1/25

Feb 10 - Feb 12
PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 18m
SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 22m
$48

Frontier

Pick Dates

Deal found 1/24

Feb 11 - Feb 14
PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 18m
SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 17m
$50

Frontier

Pick Dates

Deal found 1/25

Cheap Spirit Airlines flights from Phoenix to San Diego

Feb 9 - Feb 11
PHX

Phoenix Sky Harbor Intl

SAN

San Diego

1 stop

4h 29m
SAN

San Diego

PHX

Phoenix Sky Harbor Intl

1 stop

10h 28m
$68

Spirit Airlines

Pick Dates

Deal found 1/25

Feb 10 - Feb 13
PHX

Phoenix Sky Harbor Intl

SAN

San Diego

1 stop

3h 28m
SAN

San Diego

PHX

Phoenix Sky Harbor Intl

1 stop

7h 55m
$71

Spirit Airlines

Pick Dates

Deal found 1/25

Feb 10 - Feb 12
PHX

Phoenix Sky Harbor Intl

SAN

San Diego

1 stop

3h 21m
SAN

San Diego

PHX

Phoenix Sky Harbor Intl

1 stop

10h 28m
$73

Spirit Airlines

Pick Dates

Deal found 1/24

Non-stop flights to San Diego from Phoenix

Save time with Phoenix to San Diego direct flight deals
Feb 18 - Feb 25
PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 18m
SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 19m
$40

Frontier

Pick Dates

Deal found 1/25

Feb 4 - Feb 7
PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 18m
SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 17m
$48

Frontier

Pick Dates

Deal found 1/23

Feb 22 - Mar 1
PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 18m
SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 19m
$50

Frontier

Pick Dates

Deal found 1/23

Last minute flights from Phoenix to San Diego

Late deals on return flights to San Diego from Phoenix, departing today and this week
Feb 4 - Feb 7
PHX

Phoenix Sky Harbor Intl

SAN

San Diego

1 stop

4h 36m
SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 17m
$62

Multiple Airlines

Pick Dates

Deal found 1/24

Feb 4 - Feb 7
PHX

Phoenix Sky Harbor Intl

SAN

San Diego

1 stop

3h 26m
SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 17m
$66

Multiple Airlines

Pick Dates

Deal found 1/23

Feb 4 - Feb 7
PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 18m
SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 17m
$68

Frontier

Pick Dates

Deal found 1/24

One-way flights to San Diego from Phoenix

The cheapest one-way flights from Phoenix to San Diego
Feb 21
PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 18m
$20

Frontier

Pick Dates

Deal found 1/25

Feb 25
PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 18m
$24

Frontier

Pick Dates

Deal found 1/24

Feb 9
PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 18m
$29

Frontier

Pick Dates

Deal found 1/23

Reviews of Airlines Servicing San Diego

American Airlines
7.4
Good
1,680 reviews

Food

6.6

Crew

8.0

Entertainment

7.0

Overall

7.4

Comfort

7.4

Boarding

7.7

Reviews

1 / 10

Amazed that after an overnight flight out of Dallas of nine hours, they didn’t even serve coffee, minimally before we landed let alone a breakfast snack. From any of us it was several hours later before we were able to get to a place to actually have coffee what is with that?

American Airlines
7.4
Good
1,680 reviews
American Airlines
7.4
Good
1,680 reviews

Food

6.6

Crew

8.0

Entertainment

7.0

Overall

7.4

Comfort

7.4

Boarding

7.7

Reviews

1 / 10

Amazed that after an overnight flight out of Dallas of nine hours, they didn’t even serve coffee, minimally before we landed let alone a breakfast snack. From any of us it was several hours later before we were able to get to a place to actually have coffee what is with that?

Spirit Airlines
6.9
Okay
708 reviews
American Airlines
7.4
Good
1,680 reviews

Food

6.6

Crew

8.0

Entertainment

7.0

Overall

7.4

Comfort

7.4

Boarding

7.7

Reviews

1 / 10

Amazed that after an overnight flight out of Dallas of nine hours, they didn’t even serve coffee, minimally before we landed let alone a breakfast snack. From any of us it was several hours later before we were able to get to a place to actually have coffee what is with that?

Frontier
6.1
Okay
537 reviews
American Airlines
7.4
Good
1,680 reviews

Food

6.6

Crew

8.0

Entertainment

7.0

Overall

7.4

Comfort

7.4

Boarding

7.7

Reviews

1 / 10

Amazed that after an overnight flight out of Dallas of nine hours, they didn’t even serve coffee, minimally before we landed let alone a breakfast snack. From any of us it was several hours later before we were able to get to a place to actually have coffee what is with that?

Related info for your journey

Useful info, stats and facts about Phoenix to San Diego flights.

What airport do you fly into for flights to San Diego from Phoenix?

Located just 2.6 mi from the city center, San Diego is the airport most travelers will use when flying to San Diego from Phoenix. Booking flights from Phoenix to San Diego (SAN) should be relatively easy as there are 21 daily inbound flights from Phoenix from 12 different airlines.

Which airlines flying from Phoenix to San Diego have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Frontier, American Airlines, and Juneyao Airlines flying from Phoenix to San Diego have implemented new flexible cancellation policies.

Can I find flights from Phoenix to San Diego for under $100 on Cheapflights?

Yes, there are multiple flights from Phoenix to San Diego for under $100. The cheapest flight booked recently is on Frontier for just $40, but on average you can expect to pay $63.

Are there nonstop flights from Phoenix to San Diego for under $100 on Cheapflights?

Cheapflights has at least 20 direct flights from Phoenix to San Diego under $100. A good price for a nonstop flight from Phoenix to San Diego is less than $78.

Are there last-minute flights available from Phoenix to San Diego for under $100?

There are currently 20+ open flights from Phoenix to San Diego within the next 7 days for less than $100.

How popular is this Phoenix to San Diego flight route?

This flight path from Phoenix to San Diego was viewed by 156 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What are the cheapest airlines flying from Phoenix to San Diego round-trip?

Flying on Frontier is currently your cheapest option to San Diego, with prices starting at $40. Another option worth looking into is Spirit Airlines, starting at $68 round trip. These flights start at 72% lower than the current average price 3 months from now.

What are the most popular airlines that fly from Phoenix to San Diego?

The most popular airlines flying from Phoenix to San Diego are Undisclosed Carrier, American Airlines and Alaska Airlines. Something to consider prior to booking your flight.

What are the most reliable airlines from Phoenix to San Diego?

Before booking your flight to San Diego from Phoenix, check out the most reliable airlines to get you to your destination on time: Frontier (74%), Southwest (70%), British Airways( 61%).

What are the cheapest flights from Phoenix to San Diego?

The cheapest flight price from Phoenix to San Diego is $19. On average you can expect to pay $325. The most popular route, (Phoenix Sky Harbor Intl - San Diego), can usually be booked for $55.

Alternative routes for Phoenix to San Diego

See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from Phoenix to San Diego

The chart below displays the airlines Cheapflights users traveling from Phoenix to San Diego choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Juneyao AirlinesCheapest$13Average$21FlexibilityNo cancel feeOn-time66%COVID-19 safety
Search Juneyao Airlines flights
FrontierCheapest$57Average$118FlexibilityNo cancel feeOn-time62%COVID-19 safety
Search Frontier flights
Allegiant AirCheapest$60Average$96FlexibilityNo cancel feeOn-time88%COVID-19 safety
Search Allegiant Air flights
Spirit AirlinesCheapest$66Average$140FlexibilityNo cancel feeOn-time65%COVID-19 safety
Search Spirit Airlines flights
United AirlinesCheapest$79Average$366FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
American AirlinesCheapest$147Average$277FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
JetBlueCheapest$159Average$358FlexibilityNo cancel feeOn-time62%COVID-19 safety
Search JetBlue flights
Alaska AirlinesCheapest$184Average$379FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search Alaska Airlines flights

Hourly flight availability from Phoenix to San Diego

See what time of day planes typically take off from Phoenix to San Diego
3%of flight departuresEarly morningMidnight to 6 am
31%of flight departuresMorning6 am to noon
47%of flight departuresAfternoonNoon to 6 pm
19%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Phoenix to San Diego

See how many times per day planes take to the skies headed from Phoenix to San Diego
Sunday14daily flights
Monday24daily flights
Tuesday25daily flights
Wednesday24daily flights
Thursday23daily flights
Friday24daily flights
Saturday13daily flights
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