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$120+ Cheap flights from Sky Harbor Intl (PHX) to Philadelphia (PHL)

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 6/30. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — PHL
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Phoenix Sky Harbor Intl to Philadelphia are usually found in May or April, booked 54 days in advance, depart on a Thursday or Wednesday and return on a Tuesday

Cheap flight deals from Sky Harbor Intl to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) to Philadelphia (PHL). 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

$243
(Frontier)

One-way from

$120
(Cheapflightsfares)

Popular in

July

Cheapest in

May

Average price

$470

Good round-trip deal

$443 or less

Good one-way deal

$216 or less
From Phoenix Sky Harbor Intl to Philadelphia
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One-way flight from Phoenix Sky Harbor Intl to Philadelphia
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Highest demand for flights based on searches. 5% potential increase in price ($28 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($3 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 Phoenix Sky Harbor Intl to Philadelphia.
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Price to beat on a one-way flight from Phoenix Sky Harbor Intl to Philadelphia.
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Find flight deals from Sky Harbor Intl to Philadelphia

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

This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/157:17 pmPHX - PHL
1 stop7h 32mFrontier
Sat 8/238:00 amPHL - PHX
1 stop10h 42mFrontier
Deal found 6/11$243
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.
Thu 8/143:16 pmPHX - PHL
1 stop22h 54mSpirit Airlines
Mon 8/187:22 amPHL - PHX
1 stop9h 49mSpirit Airlines
Deal found 6/10$244
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/67:17 pmPHX - PHL
1 stop7h 32mMultiple Airlines
Sun 9/77:22 amPHL - PHX
1 stop9h 49mMultiple Airlines
Deal found 6/12$259

Cheapflights Fare Finder

Customize your flight search to find flights from Sky Harbor Intl to Philadelphia 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 Phoenix Sky Harbor Intl Airport to Philadelphia that are best for you.

Fly from

Sky Harbor Intl

Fly to

Philadelphia

Route

Depart

Return

Price

PhoenixPhiladelphia

PHX - PHL

PHXPHL

Phoenix Sky Harbor Intl

Fri 8/15

7:17 pm-5:49 am

1 stop7h 32m

Philadelphia

Sat 8/23

8:00 am-3:42 pm

1 stop10h 42m

$243

PhoenixPhiladelphia

PHX - PHL

PHXPHL

Phoenix Sky Harbor Intl

Thu 8/14

3:16 pm-5:10 pm

1 stop22h 54m

Philadelphia

Mon 8/18

7:22 am-2:11 pm

1 stop9h 49m

$244

PhoenixPhiladelphia

PHX - PHL

PHXPHL

Phoenix Sky Harbor Intl

Wed 8/6

7:17 pm-5:49 am

1 stop7h 32m

Philadelphia

Sun 9/7

7:22 am-2:11 pm

1 stop9h 49m

$259

PhoenixPhiladelphia

PHX - PHL

PHXPHL

Phoenix Sky Harbor Intl

Mon 6/30

9:46 pm-11:24 am

1 stop10h 38m

$120

PhoenixPhiladelphia

PHX - PHL

PHXPHL

Phoenix Sky Harbor Intl

Mon 7/21

6:00 am-5:27 pm

1 stop8h 27m

$134

PhoenixPhiladelphia

PHX - PHL

PHXPHL

Phoenix Sky Harbor Intl

Fri 7/4

10:50 pm-9:38 am

1 stop7h 48m

$137

PhoenixPhiladelphia

PHX - PHL

PHXPHL

Phoenix Sky Harbor Intl

Sat 7/12

11:59 pm-10:25 am

1 stop7h 26m

$164

PhoenixPhiladelphia

PHX - PHL

PHXPHL

Phoenix Sky Harbor Intl

Wed 8/27

9:45 pm-5:25 am

Nonstop4h 40m

$223

PhoenixPhiladelphia

PHX - PHL

PHXPHL

Phoenix Sky Harbor Intl

Tue 7/8

11:05 am-10:45 pm

2 stops8h 40m

$227

PhoenixPhiladelphia

PHX - PHL

PHXPHL

Phoenix Sky Harbor Intl

Sat 7/26

12:45 am-10:42 am

1 stop6h 57m

$249

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 12 results
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Best time to book a flight from Sky Harbor Intl to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Sky Harbor Intl 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 Phoenix Sky Harbor Intl Airport to Philadelphia

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

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

The price you pay for your flight from Phoenix Sky Harbor Intl Airport to Philadelphia may vary depending on when you book. For the best chance of a lower fare, look to book 54 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 Phoenix Sky Harbor Intl Airport to Philadelphia?

Currently, August is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Philadelphia (average of $236). Flying from Phoenix Sky Harbor Intl Airport to Philadelphia in March is currently the most expensive (average of $295). 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 PHX to PHL?

Find hourly flight availability from Sky Harbor Intl to Philadelphia. 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 Phoenix Sky Harbor Intl Airport to Philadelphia in the evening. Doing so could potentially save you 43% on the flight price compared to flying in the morning, which is usually more expensive.

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

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

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

Weekly flight availability from Phoenix Sky Harbor Intl Airport to Philadelphia

Explore weekly flight availability from Sky Harbor Intl to Philadelphia. 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 PHX to PHL are scheduled on a Monday (21 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (14 on average).

Rainfall in Philadelphia by month

Plan your trip to Philadelphia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Philadelphia ranges from 2.7 - 4.4 inches per month. July is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Philadelphia when rainfall is around 2.7 in.

Temperature in Philadelphia by month

Plan your trip to Philadelphia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Philadelphia, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. 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 Philadelphia. Reviews last updated June 12, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from Phoenix to Philadelphia. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

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

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

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

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

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
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

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

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

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

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

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 Sky Harbor Intl to Philadelphia. 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 into for flights to Philadelphia from Phoenix Sky Harbor Intl?

    Most people fly into Philadelphia (PHL) if they book a flight to Philadelphia from Phoenix Sky Harbor Intl. On average, Philadelphia has 19 inbound flights from Phoenix Sky Harbor Intl per day from 7 airlines. Philadelphia is conveniently located just 7.0 mi from Philadelphia’s city center.

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

    Frontier, at $243, was found to be the cheapest airline from Phoenix Sky Harbor Intl Airport to Philadelphia. An alternate airline flying to your destination would be Spirit Airlines. Frontier is priced at 45% lower than the current average price of a flight leaving 3 months from now.

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

    The cheapest airlines for a one-way flight from Phoenix Sky Harbor Intl Airport to Philadelphia are Spirit Airlines ($120), JetBlue ($137), and Frontier ($164).

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

    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 Phoenix Sky Harbor Intl Airport to Philadelphia on time: Alaska Airlines (86%), American Airlines (80%), British Airways (80%).

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

    On average you can expect to pay $2,422 for a flight from Phoenix Sky Harbor Intl Airport to Philadelphia. The cheapest flight overall is $138 while the most popular route, (Phoenix Sky Harbor Intl - Philadelphia) is currently priced at $213.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sky Harbor Intl to Philadelphia 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 Phoenix Sky Harbor Intl Airport to Philadelphia?

    Currently, August is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Philadelphia (average of $236). Flying from Phoenix Sky Harbor Intl Airport to Philadelphia in March is currently the most expensive (average of $295). 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 Phoenix Sky Harbor Intl Airport?

Book flights to Phoenix Sky Harbor Intl Airport if you plan to visit one of these locations
Vineland
Wildwood
Pottstown
King of Prussia
Cherry Hill
Exton
Ocean City
Chester
Essington
Reading
Newark
Middletown
Millville
Ephrata
Camden
Dover
Elkton
Willow Grove
Glen Mills
Springfield

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Top 7 airlines flying from Sky Harbor Intl to Philadelphia

Discover the top 7 airlines that operate flights from Sky Harbor Intl to Philadelphia. 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$118Average$212FlexibilityNo cancel feeOn-time65%
FrontierCheapest$133Average$204FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$163Average$446FlexibilityNo cancel feeOn-time69%
Sun Country AirCheapest$187Average$296FlexibilityNo cancel feeOn-time83%
DeltaCheapest$216Average$347FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$292Average$490FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$353Average$491FlexibilityNo cancel feeOn-time63%

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