Cheap flights from San Diego (SAN) to Sky Harbor Intl (PHX)

SAN — PHX
Feb 1 — Feb 81

The best prices from San Diego to Phoenix Sky Harbor Intl are usually found in January or February, booked 32 days in advance, depart on a Saturday or Monday and return on a Monday

How to find the cheapest flight from San Diego (SAN) to Sky Harbor Intl (PHX)

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

SAN - PHX

Price

$109 - $189

PHX

Temperature

55.4 - 95 °F

PHX

Rainfall

0 - 1.1 inches

Popular inNovemberHigh demand for flights, 20% potential price rise
Cheapest inJanuaryBest time to find cheap flights, 28% potential price drop
Round-trip from$109From San Diego to Phoenix Sky Harbor Intl
One-way from$43One-way flight from San Diego to Phoenix Sky Harbor Intl

What is the cheapest day to fly round-trip from San Diego to Phoenix Sky Harbor Intl Airport?

Thursday flights are generally found to be more expensive for flights from San Diego to Phoenix Sky Harbor Intl Airport. 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 Phoenix Sky Harbor Intl Airport.

How far in advance should I book a flight from San Diego to Phoenix Sky Harbor Intl Airport?

To save on the cost of your flight from San Diego to Phoenix Sky Harbor Intl Airport, book at least 27 days before your planned departure. Booking around this time can save you about 54% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $140 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $208.

What is the cheapest month to fly from San Diego to Phoenix Sky Harbor Intl Airport?

Our data shows that January tends to be the cheapest month to fly to Phoenix Sky Harbor Intl Airport from San Diego. Users have commonly found prices around $151 for the month, but tickets can be as low as $68. Due to multiple factors, prepare for potentially higher prices in November.

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

It’s typically best to fly out from San Diego to Phoenix Sky Harbor Intl Airport in the morning. Doing so could potentially save you 45% on the flight price compared to flying in the afternoon, which is usually more expensive.

Cheap flights from San Diego to Sky Harbor Intl in January, February 2023

The best prices found for SAN to PHX flights for January, February
Feb 18 - Feb 21
SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 19m
PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 18m
$40

Frontier

Pick Dates

Deal found 1/24

Feb 7 - Feb 9
SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 17m
PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 18m
$44

Frontier

Pick Dates

Deal found 1/23

Feb 7 - Feb 9
SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 17m
PHX

Phoenix Sky Harbor Intl

SAN

San Diego

1 stop

11h 05m
$46

Multiple Airlines

Pick Dates

Deal found 1/23

San Diego to Sky Harbor Intl 2023 flight deals

Cheap flights to Sky Harbor Intl from San Diego found for this year
Feb 18 - Feb 21
SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 19m
PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 18m
$40

Frontier

Pick Dates

Deal found 1/24

Feb 7 - Feb 9
SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 17m
PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 18m
$44

Frontier

Pick Dates

Deal found 1/23

Feb 7 - Feb 9
SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 17m
PHX

Phoenix Sky Harbor Intl

SAN

San Diego

1 stop

11h 05m
$46

Multiple Airlines

Pick Dates

Deal found 1/23

Cheap Frontier flights from San Diego to Sky Harbor Intl

Feb 18 - Feb 21
SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 19m
PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 18m
$40

Frontier

Pick Dates

Deal found 1/24

Feb 23 - Mar 2
SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 19m
PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 18m
$44

Frontier

Pick Dates

Deal found 1/24

Feb 7 - Feb 14
SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 17m
PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 21m
$48

Frontier

Pick Dates

Deal found 1/24

  • One of the most popular airlines traveling from San Diego to Phoenix Sky Harbor Intl Airport is Frontier. Flights from Frontier traveling this route typically cost $403.19 RT. This price is typically 10% cheaper than other airlines that offer San Diego to Phoenix Sky Harbor Intl Airport flights. When booking this route, the cheapest RT price found was $202. San Diego Airport is the most common San Diego airport to take off from when flying to Phoenix Sky Harbor Intl Airport. Phoenix Sky Harbor Intl Airport is the most popular arrival airport in Phoenix Sky Harbor Intl Airport. When flying from San Diego to Phoenix Sky Harbor Intl Airport, Frontier flights are 38% more popular than any other airline flying that same route.

Cheap Spirit Airlines flights from San Diego to Sky Harbor Intl

Feb 8 - Feb 11
SAN

San Diego

PHX

Phoenix Sky Harbor Intl

1 stop

10h 28m
PHX

Phoenix Sky Harbor Intl

SAN

San Diego

1 stop

3h 22m
$68

Spirit Airlines

Pick Dates

Deal found 1/24

Feb 10 - Feb 18
SAN

San Diego

PHX

Phoenix Sky Harbor Intl

1 stop

10h 28m
PHX

Phoenix Sky Harbor Intl

SAN

San Diego

1 stop

4h 29m
$71

Spirit Airlines

Pick Dates

Deal found 1/25

Feb 10 - Feb 11
SAN

San Diego

PHX

Phoenix Sky Harbor Intl

1 stop

10h 28m
PHX

Phoenix Sky Harbor Intl

SAN

San Diego

1 stop

3h 22m
$76

Spirit Airlines

Pick Dates

Deal found 1/24

  • If you’re traveling from San Diego to Phoenix Sky Harbor Intl Airport, one of the more common airlines traveling that route is Spirit Airlines. San Diego to Phoenix Sky Harbor Intl Airport flights are typically 28% cheaper than other airlines traveling the same route. Flights from Spirit Airlines typically cost $239.00 RT. The cheapest Spirit Airlines flight found for this route was $159. When traveling from San Diego to Phoenix Sky Harbor Intl Airport on Spirit Airlines, the most popular airport to depart from is San Diego Airport and the most popular airport to arrive at is Phoenix Sky Harbor Intl Airport. When flying from San Diego to Phoenix Sky Harbor Intl Airport, Spirit Airlines flights are 33% more popular than any other airline flying that same route.

Non-stop flights to Sky Harbor Intl from San Diego

Save time with San Diego to Sky Harbor Intl direct flight deals
Feb 18 - Feb 21
SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 19m
PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 18m
$40

Frontier

Pick Dates

Deal found 1/24

Feb 7 - Feb 9
SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 17m
PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 18m
$44

Frontier

Pick Dates

Deal found 1/23

Feb 7 - Feb 14
SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 17m
PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 21m
$48

Frontier

Pick Dates

Deal found 1/24

Last minute flights from San Diego to Sky Harbor Intl

Late deals on return flights to Sky Harbor Intl from San Diego, departing today and this week
Feb 3 - Feb 7
SAN

San Diego

PHX

Phoenix Sky Harbor Intl

1 stop

10h 49m
PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 21m
$59

Multiple Airlines

Pick Dates

Deal found 1/24

Feb 4 - Feb 14
SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 19m
PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 21m
$60

Frontier

Pick Dates

Deal found 1/24

Feb 3 - Feb 7
SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 19m
PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 21m
$64

Frontier

Pick Dates

Deal found 1/24

One-way flights to Sky Harbor Intl from San Diego

The cheapest one-way flights from San Diego to Sky Harbor Intl
Feb 21
SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 19m
$20

Frontier

Pick Dates

Deal found 1/24

Feb 18
SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 19m
$21

Frontier

Pick Dates

Deal found 1/25

Feb 23
SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 19m
$22

Frontier

Pick Dates

Deal found 1/24

Reviews of Airlines Servicing Sky Harbor Intl

Spirit Airlines
6.9
Okay
708 reviews

Food

5.6

Overall

6.9

Entertainment

5.6

Comfort

6.4

Crew

7.4

Boarding

7.2

Reviews

1 / 10

We had a 10 hour delay and the gate staff was very rude and not accommodating

Spirit Airlines
6.9
Okay
708 reviews
Spirit Airlines
6.9
Okay
708 reviews

Food

5.6

Overall

6.9

Entertainment

5.6

Comfort

6.4

Crew

7.4

Boarding

7.2

Reviews

1 / 10

We had a 10 hour delay and the gate staff was very rude and not accommodating

Frontier
6.1
Okay
536 reviews
Spirit Airlines
6.9
Okay
708 reviews

Food

5.6

Overall

6.9

Entertainment

5.6

Comfort

6.4

Crew

7.4

Boarding

7.2

Reviews

1 / 10

We had a 10 hour delay and the gate staff was very rude and not accommodating

Related info for your journey

Useful info, stats and facts about San Diego to Sky Harbor Intl flights.

What airport do you fly from for flights from San Diego to Phoenix Sky Harbor Intl?

For a flight from San Diego to Phoenix Sky Harbor Intl, you will be flying from San Diego. San Diego (SAN) is just 2.6 mi from the center of the city. San Diego is the only San Diego airport and it handles 20 outbound flights to Phoenix Sky Harbor Intl per day. 11 airlines have flights to Phoenix Sky Harbor Intl from San Diego on a regular basis.

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

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

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

Yes, there are multiple flights from San Diego to Phoenix Sky Harbor Intl Airport for under $100. The cheapest flight booked recently is on Frontier for just $40, but on average you can expect to pay $58.

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

Cheapflights has at least 20 direct flights from San Diego to Phoenix Sky Harbor Intl Airport under $100. A good price for a nonstop flight from San Diego to Phoenix Sky Harbor Intl Airport is less than $61.

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

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

How popular is this San Diego to Phoenix Sky Harbor Intl Airport flight route?

The San Diego to Phoenix Sky Harbor Intl flight path was viewed by 111 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 San Diego to Phoenix Sky Harbor Intl Airport round-trip?

Flying on Frontier is currently your cheapest option to Phoenix Sky Harbor Intl Airport, with prices starting at $40. Another option worth looking into is Spirit Airlines, starting at $68 round trip. You may be able to fly from San Diego to Phoenix Sky Harbor Intl Airport for 73% less than the average price by searching for these airlines.

What are the most popular airlines that fly from San Diego to Phoenix Sky Harbor Intl Airport?

American Airlines, Alaska Airlines and JetBlue are the most popular airlines when flying from San Diego to Phoenix Sky Harbor Intl Airport.

What are the most reliable airlines from San Diego to Phoenix Sky Harbor Intl Airport?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from San Diego to Phoenix Sky Harbor Intl Airport on time: American Airlines (85%), Alaska Airlines (82%), Japan Airlines (77%).

What are the cheapest flights from San Diego to Phoenix Sky Harbor Intl Airport?

While on average a flight from San Diego to Phoenix Sky Harbor Intl Airport is generally $96, our data shows the cheapest flight currently is $19. When looking at the most popular route, (San Diego - Phoenix Sky Harbor Intl), you can expect to pay $54 for that flight.

Alternative routes for San Diego to Sky Harbor Intl

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

Top 9 airlines flying from San Diego to Sky Harbor Intl

The chart below displays the airlines Cheapflights users traveling from San Diego to Sky Harbor Intl choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Juneyao AirlinesCheapest$14Average$24FlexibilityNo cancel feeOn-time66%COVID-19 safety
Search Juneyao Airlines flights
FrontierCheapest$50Average$117FlexibilityNo cancel feeOn-time62%COVID-19 safety
Search Frontier flights
Spirit AirlinesCheapest$61Average$99FlexibilityNo cancel feeOn-time65%COVID-19 safety
Search Spirit Airlines flights
Allegiant AirCheapest$69Average$86FlexibilityNo cancel feeOn-time88%COVID-19 safety
Search Allegiant Air flights
United AirlinesCheapest$79Average$264FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
American AirlinesCheapest$137Average$267FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
JetBlueCheapest$159Average$239FlexibilityNo cancel feeOn-time62%COVID-19 safety
Search JetBlue flights
Alaska AirlinesCheapest$202Average$403FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search Alaska Airlines flights
Linear Air TaxiCheapest$2,207Average$5,718FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Linear Air Taxi flights

Hourly flight availability from San Diego to Sky Harbor Intl

See what time of day planes typically take off from San Diego to Sky Harbor Intl
9%of flight departuresEarly morningMidnight to 6 am
53%of flight departuresMorning6 am to noon
27%of flight departuresAfternoonNoon to 6 pm
11%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from San Diego to Sky Harbor Intl

See how many times per day planes take to the skies headed from San Diego to Sky Harbor Intl
Sunday14daily flights
Monday22daily flights
Tuesday24daily flights
Wednesday24daily flights
Thursday24daily flights
Friday23daily flights
Saturday11daily flights
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