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Sky Harbor Intl

$115+ Cheap flights from Philadelphia (PHL) to Sky Harbor Intl (PHX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/12. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — PHX
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Philadelphia to Phoenix Sky Harbor Intl are usually found in January or November, booked 82 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

Cheap flight deals from Philadelphia to Sky Harbor Intl

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Sky Harbor Intl (PHX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$227
(FlightHub)

One-way from

$115
(Mytrip)

Popular in

December

Cheapest in

January

Average price

$470

Good round-trip deal

$422 or less

Good one-way deal

$215 or less
From Philadelphia to Phoenix Sky Harbor Intl
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One-way flight from Philadelphia to Phoenix Sky Harbor Intl
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Philadelphia to Phoenix Sky Harbor Intl.
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Price to beat on a one-way flight from Philadelphia to Phoenix Sky Harbor Intl.
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Find flight deals from Philadelphia to Sky Harbor Intl

Cheapest flights from Philadelphia to Sky Harbor Intl
Explore the most affordable flight options available from Philadelphia to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This FlightHub deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/37:22 amPHL - PHX
1 stop9h 49mSpirit Airlines
Tue 9/93:16 pmPHX - PHL
1 stop22h 54mSpirit Airlines
Deal found 6/10$227
This Cheapflightsfares deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/106:00 amPHL - PHX
1 stop6h 39mFrontier
Thu 7/177:17 pmPHX - PHL
1 stop7h 32mFrontier
Deal found 6/11$239
This JetBlue deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/411:23 amPHL - PHX
1 stop11h 36mJetBlue
Tue 12/910:10 pmPHX - PHL
1 stop10h 27mJetBlue
Deal found 6/10$253
This CheapOair deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/17:22 amPHL - PHX
1 stop9h 49mMultiple Airlines
Thu 11/66:20 pmPHX - PHL
1 stop13h 19mMultiple Airlines
Deal found 6/11$311
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/411:15 amPHL - PHX
2 stops8h 25mSouthwest
Tue 10/2811:20 amPHX - PHL
2 stops7h 25mSouthwest
Deal found 6/10$322
This Alaska Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/67:25 amPHL - PHX
1 stop18h 41mAlaska Airlines
Wed 12/104:20 pmPHX - PHL
1 stop11h 41mAlaska Airlines
Deal found 6/12$346
This Sun Country Air deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1912:19 pmPHL - PHX
1 stop13h 28mSun Country Air
Mon 12/298:45 pmPHX - PHL
1 stop12h 12mSun Country Air
Deal found 6/9$355

Cheapflights Fare Finder

Customize your flight search to find flights from Philadelphia to Sky Harbor Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Philadelphia to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Philadelphia

Fly to

Sky Harbor Intl

Route

Depart

Return

Price

PhiladelphiaPhoenix

PHL - PHX

PHLPHX

Philadelphia

Wed 9/3

7:22 am-2:11 pm

1 stop9h 49m

Phoenix Sky Harbor Intl

Tue 9/9

3:16 pm-5:10 pm

1 stop22h 54m

$227

PhiladelphiaPhoenix

PHL - PHX

PHLPHX

Philadelphia

Thu 7/10

6:00 am-9:39 am

1 stop6h 39m

Phoenix Sky Harbor Intl

Thu 7/17

7:17 pm-5:49 am

1 stop7h 32m

$239

PhiladelphiaPhoenix

PHL - PHX

PHLPHX

Philadelphia

Thu 12/4

11:23 am-8:59 pm

1 stop11h 36m

Phoenix Sky Harbor Intl

Tue 12/9

10:10 pm-10:37 am

1 stop10h 27m

$253

PhiladelphiaPhoenix

PHL - PHX

PHLPHX

Philadelphia

Sat 10/4

12:35 pm-9:10 pm

2 stops11h 35m

Phoenix Sky Harbor Intl

Wed 10/8

6:50 pm-9:25 am

1 stop11h 35m

$322

PhiladelphiaPhoenix

PHL - PHX

PHLPHX

Philadelphia

Sat 12/6

7:25 am-12:06 am

1 stop18h 41m

Phoenix Sky Harbor Intl

Wed 12/10

4:20 pm-6:01 am

1 stop11h 41m

$346

PhiladelphiaPhoenix

PHL - PHX

PHLPHX

Philadelphia

Tue 7/8

7:05 am-8:21 pm

1 stop16h 16m

Phoenix Sky Harbor Intl

Thu 7/17

7:17 pm-5:49 am

1 stop7h 32m

$354

PhiladelphiaPhoenix

PHL - PHX

PHLPHX

Philadelphia

Sat 7/12

7:00 am-10:19 pm

1 stop18h 19m

$115

PhiladelphiaPhoenix

PHL - PHX

PHLPHX

Philadelphia

Sat 10/18

6:19 am-11:14 am

1 stop7h 55m

$123

PhiladelphiaPhoenix

PHL - PHX

PHLPHX

Philadelphia

Tue 8/12

6:45 am-4:29 pm

1 stop12h 44m

$147

PhiladelphiaPhoenix

PHL - PHX

PHLPHX

Philadelphia

Wed 9/10

1:40 pm-7:00 pm

2 stops8h 20m

$153

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 15 results
1
2

Best time to book a flight from Philadelphia to Sky Harbor Intl

Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl from Philadelphia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Philadelphia to Phoenix Sky Harbor Intl Airport

How far ahead should I book a flight from Philadelphia to Phoenix Sky Harbor Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Philadelphia to Sky Harbor Intl. Price data was last updated on June 9, 2025.

The price you pay for your flight from Philadelphia to Phoenix Sky Harbor Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 82 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Philadelphia to Phoenix Sky Harbor Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Philadelphia to Phoenix Sky Harbor Intl Airport (average of $258). Flying from Philadelphia to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PHL to PHX?

Find hourly flight availability from Philadelphia to Sky Harbor Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

It’s typically best to fly out from Philadelphia to Phoenix Sky Harbor Intl Airport at noon. Doing so could potentially save you 12% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Philadelphia to Phoenix Sky Harbor Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Philadelphia to Sky Harbor Intl. Price data was last updated on June 8, 2025.

Travelers seeking maximum savings on their Philadelphia to Phoenix Sky Harbor Intl Airport flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Philadelphia to Phoenix Sky Harbor Intl Airport

Explore weekly flight availability from Philadelphia to Sky Harbor Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 12, 2025.

The most flights from PHL to PHX are scheduled on a Monday (17 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (12 on average).

Rainfall in Sky Harbor Intl by month

Plan your trip to Sky Harbor Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Phoenix Sky Harbor Intl Airport ranges from 0.0 - 1.1 inches per month. July is typically the wettest month, when rainfall can reach 1.1 in. June is typically the driest time to visit Phoenix Sky Harbor Intl Airport when rainfall is around 0.0 in.

Temperature in Sky Harbor Intl by month

Plan your trip to Sky Harbor Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Phoenix Sky Harbor Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 95.0 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 55.4 F).

Reviews of airlines servicing Sky Harbor Intl

Get insights into the airlines that provide service to Sky Harbor Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sky Harbor Intl. Reviews last updated June 12, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from Philadelphia to Phoenix. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
JetBlue
7.3
Good
2,925 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Sky Harbor Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Philadelphia to Phoenix Sky Harbor Intl?

    Most people fly from Philadelphia (PHL) if they book a flight from Philadelphia to Phoenix Sky Harbor Intl. On average, Philadelphia has 15 outbound flights to Phoenix Sky Harbor Intl per day from 8 airlines. Philadelphia is conveniently located just 7.0 mi from Philadelphia’s city center.

  • What are the cheapest airlines flying from Philadelphia to Phoenix Sky Harbor Intl Airport round-trip?

    Flying on Spirit Airlines is currently your cheapest option to Phoenix Sky Harbor Intl Airport, with prices starting at $227. Additional round-trip tickets that might be worth considering are offered by Frontier and JetBlue, with the lowest prices starting at $239 and $253, respectively. Spirit Airlines is currently priced 51% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Philadelphia to Phoenix Sky Harbor Intl Airport one-way?

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $115. Frontier flights start at $123 while deals on Southwest start at $153 one-way.

  • What are the most reliable airlines from Philadelphia to Phoenix Sky Harbor Intl Airport?

    Before booking your flight to Phoenix Sky Harbor Intl Airport from Philadelphia, check out the most reliable airlines to get you to your destination on time: Qatar Airways (84%), Alaska Airlines (79%), Aer Lingus( 79%).

  • What are the cheapest flights from Philadelphia to Phoenix Sky Harbor Intl Airport?

    The cheapest flight price from Philadelphia to Phoenix Sky Harbor Intl Airport is $130. On average you can expect to pay $1,029. The most popular route, (Philadelphia - Phoenix Sky Harbor Intl), can usually be booked for $194.

  • Where are the most common layover locations when flying from Philadelphia to Phoenix Sky Harbor Intl Airport?

    Of the flights from Philadelphia to Phoenix Sky Harbor Intl Airport that have layovers, most of them stop in Denver.

  • What are some popular things to do or see while on a layover in Denver?

    Denver travelers tend to visit Coors Field, Paramount Theatre, and Larimer Square more than anywhere else. Coors Field, Paramount Theatre, and Larimer Square are located about 18.4 mi, 18.6 mi, and 18.9 mi, respectively from Denver Intl. Those on a layover in Denver in need of a rental car can book one at Denver Intl for about $54.

  • Where are the least popular layover locations for Philadelphia to Phoenix Sky Harbor Intl Airport flights?

    Of the flights from Philadelphia to Phoenix Sky Harbor Intl Airport that have layovers, the fewest flights stop in Atlanta.

  • Can I find deals for flights from Philadelphia to Sky Harbor Intl that include hotel bookings?

    Yes. In addition to deals on Philadelphia to Sky Harbor Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Philadelphia to Sky Harbor Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Philadelphia to Sky Harbor Intl.

  • Can I find deals for business class flights from Philadelphia to Sky Harbor Intl?

    Yes. Cheapflights offers flight deals from Philadelphia to Sky Harbor Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Philadelphia to Phoenix Sky Harbor Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Philadelphia to Phoenix Sky Harbor Intl Airport (average of $258). Flying from Philadelphia to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Chandler
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Top 8 airlines flying from Philadelphia to Sky Harbor Intl

Discover the top 8 airlines that operate flights from Philadelphia to Sky Harbor Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$115Average$219FlexibilityNo cancel feeOn-time65%
FrontierCheapest$129Average$223FlexibilityNo cancel feeOn-time62%
Sun Country AirCheapest$161Average$350FlexibilityNo cancel feeOn-time83%
DeltaCheapest$208Average$385FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$221Average$287FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$248Average$486FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$290Average$488FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$373Average$539FlexibilityNo cancel feeOn-time63%

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