What’s the cheapest layover airport for flights from Phoenix Sky Harbor Intl Airport to Philadelphia?

Detroit (DTW) is the most affordable 1-stop option, with an average round-trip price of $204.

What’s the fastest layover option from Phoenix Sky Harbor Intl Airport to Philadelphia?

Flights via Nashville (BNA) have the shortest average one-way travel time for 1-stop routes: 5h 55m.

What’s the top layover airport for flights from Phoenix Sky Harbor Intl Airport to Philadelphia?

Las Vegas (LAS) – chosen by Cheapflights users on 58% of 1-stop itineraries from Phoenix Sky Harbor Intl Airport to Philadelphia on Cheapflights.

Which airport typically offers the quickest layover for flights from Phoenix Sky Harbor Intl Airport to Philadelphia?

Flights via Nashville (BNA) offer the fastest connection on this route, with an average layover time of 0h 53m.

How long is the flight from Phoenix Sky Harbor Intl Airport to Philadelphia?

There are many flights that can get you from Phoenix Sky Harbor Intl Airport to Philadelphia in 6h 20m. Fly via Frontier or Southwest to get the fastest option. Phoenix Sky Harbor Intl Airport and Philadelphia are separated by a distance of 2069 mi. This flight may include one or multiple stops.

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

Spirit Airlines, at $111, was found to be the cheapest airline from Phoenix Sky Harbor Intl Airport to Philadelphia.Alternate airlines to your destination round-trip include Frontier and Delta. Spirit Airlines is priced at 74% lower than the current average price of a flight leaving 3 months from now.

Weekly flight availability from Phoenix Sky Harbor Intl Airport to Philadelphia

The most flights from PHX to PHL are scheduled on a Monday (16 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (16 on average).

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.

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).

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

On average you can expect to pay $1,013 for a flight from Phoenix Sky Harbor Intl Airport to Philadelphia. The cheapest flight overall is $114 while the most popular route, (Phoenix Sky Harbor Intl - Philadelphia) is currently priced at $192.

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: Iberia (90%), Aer Lingus (89%), Qatar Airways (82%).

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

American Airlines, Delta and Frontier are the most popular airlines when flying from Phoenix Sky Harbor Intl Airport to Philadelphia.

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

Departing on a Wednesday is a good option for securing a great price. You can expect to save up to 46% when planning your travel around this day of the week.

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

May is one of the best times of the year to fly to Philadelphia from Phoenix Sky Harbor Intl Airport. Prices for May average $444 per person but you can even find prices for as low as $198. The most expensive prices can be found in the month of June. Opting for a May flight can save you 6% on your journey compared to booking in June

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 16 inbound flights from Phoenix Sky Harbor Intl per day from 6 airlines. Philadelphia is conveniently located just 7.0 mi from Philadelphia’s city center.

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.

$99+ Cheap Flights from Phoenix Sky Harbor Intl Airport to Philadelphia

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Cheapflights Tip: The best prices from Phoenix Sky Harbor Intl to Philadelphia are usually found in May or April, booked 26 days in advance, depart on a Thursday or Wednesday and return on a Tuesday

Cheap flight deals from Sky Harbor Intl to Philadelphia

Round-trip from	$203 (Kiwi.com)
One-way from	$99 (Kiwi.com)
Popular in	June
Cheapest in	May
Average price	$439
Good round-trip deal	$373 or less
Good one-way deal	$178 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. 1% potential increase in price ($7 potential increase over avg. RT price).

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Cheapest flight prices on average. 0% potential price decrease ($4 potential savings vs. average RT price).

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Average for round-trip flights in September 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 September 14, 2025.

Thu 10/25:06 pmPHX - PHL

1 stop13h 19mMultiple Airlines

Sun 10/51:16 pmPHL - PHX

1 stop23h 18mMultiple Airlines

Deal found 9/12

$203

Sat 9/272:05 pmPHX - PHL

2 stops16h 20mFrontier

Fri 10/310:21 amPHL - PHX

1 stop8h 50mFrontier

Deal found 9/13

$204

Thu 10/167:59 pmPHX - PHL

2 stops13h 03mFrontier

Sat 10/186:42 amPHL - PHX

1 stop7h 32mFrontier

Deal found 9/13

$205

Wed 9/248:00 amPHX - PHL

1 stop12h 43mFrontier

Sun 9/2810:21 amPHL - PHX

1 stop8h 50mFrontier

Deal found 9/12

$206

Wed 10/112:39 pmPHX - PHL

1 stop8h 04mMultiple Airlines

Sun 10/51:16 pmPHL - PHX

1 stop23h 18mMultiple Airlines

Deal found 9/12

$207

Wed 10/112:39 pmPHX - PHL

1 stop8h 04mFrontier

Thu 10/95:05 amPHL - PHX

1 stop11h 12mFrontier

Deal found 9/12

$208

Sat 10/1112:00 pmPHX - PHL

1 stop16h 02mFrontier

Sat 10/185:50 pmPHL - PHX

1 stop24h 38mFrontier

Deal found 9/11

$209

Thu 10/25:06 pmPHX - PHL

1 stop13h 19mFrontier

Thu 10/95:05 amPHL - PHX

1 stop11h 12mFrontier

Deal found 9/12

$214

Mon 9/2912:01 pmPHX - PHL

1 stop9h 45mMultiple Airlines

Fri 10/35:57 pmPHL - PHX

1 stop7h 12mMultiple Airlines

Deal found 9/14

$217

Thu 10/211:09 amPHX - PHL

1 stop10h 48mFrontier

Sun 10/55:15 amPHL - PHX

1 stop12h 42mFrontier

Deal found 9/13

$218

Fri 10/245:15 amPHX - PHL

1 stop8h 26mFrontier

Mon 10/271:02 pmPHL - PHX

2 stops12h 30mFrontier

Deal found 9/12

$219

Best flights from Sky Harbor Intl to Philadelphia
Discover carefully curated flight deals from Sky Harbor Intl to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 14, 2025.

Fri 10/247:59 pmPHX - PHL

1 stop6h 20mFrontier

Mon 10/278:15 amPHL - PHX

2 stops13h 06mFrontier

Deal found 9/13

$235

Wed 10/226:50 pmPHX - PHL

1 stop11h 35mSouthwest

Wed 10/297:20 amPHL - PHX

1 stop9h 05mSouthwest

Deal found 9/13

$275

Wed 9/178:00 amPHX - PHL

1 stop12h 43mMultiple Airlines

Fri 9/199:50 pmPHL - PHX

2 stops21h 14mMultiple Airlines

Deal found 9/13

$346

Fri 10/1011:24 pmPHX - PHL

1 stop12h 01mFrontier

Sun 10/125:05 amPHL - PHX

1 stop11h 12mFrontier

Deal found 9/13

$253

Fri 9/267:25 amPHX - PHL

2 stops27h 28mFrontier

Sun 9/286:00 amPHL - PHX

1 stop12h 40mFrontier

Deal found 9/14

$262

Thu 10/167:59 pmPHX - PHL

2 stops13h 03mFrontier

Sat 10/181:02 pmPHL - PHX

2 stops11h 53mFrontier

Deal found 9/13

$279

Wed 10/2911:40 amPHX - PHL

2 stops7h 05mSouthwest

Mon 11/101:40 pmPHL - PHX

2 stops8h 25mSouthwest

Deal found 9/12

$353

Mon 10/66:00 amPHX - PHL

1 stop9h 41mFrontier

Tue 10/78:00 amPHL - PHX

1 stop8h 17mFrontier

Deal found 9/11

$281

Sat 9/205:07 pmPHX - PHL

1 stop28h 50mFrontier

Mon 9/296:00 pmPHL - PHX

1 stop7h 14mFrontier

Deal found 9/13

$300

Tue 12/25:25 amPHX - PHL

2 stops7h 40mSouthwest

Sun 12/71:40 pmPHL - PHX

2 stops8h 25mSouthwest

Deal found 9/12

$405

Last-minute flights from Sky Harbor Intl to Philadelphia
Discover last-minute flight deals from Sky Harbor Intl to Philadelphia. Data last updated September 14, 2025 and is based on user searches.

Wed 9/248:00 amPHX - PHL

1 stop12h 43mFrontier

Sun 9/2810:21 amPHL - PHX

1 stop8h 50mFrontier

Deal found 9/12

$206

Sat 9/272:05 pmPHX - PHL

2 stops16h 20mFrontier

Fri 10/310:21 amPHL - PHX

1 stop8h 50mFrontier

Deal found 9/13

$204

Mon 9/2912:01 pmPHX - PHL

1 stop9h 45mMultiple Airlines

Fri 10/35:57 pmPHL - PHX

1 stop7h 12mMultiple Airlines

Deal found 9/14

$217

Wed 10/112:39 pmPHX - PHL

1 stop8h 04mMultiple Airlines

Sun 10/51:16 pmPHL - PHX

1 stop23h 18mMultiple Airlines

Deal found 9/12

$207

Wed 10/112:39 pmPHX - PHL

1 stop8h 04mFrontier

Thu 10/95:05 amPHL - PHX

1 stop11h 12mFrontier

Deal found 9/12

$208

Thu 10/25:06 pmPHX - PHL

1 stop13h 19mMultiple Airlines

Sun 10/51:16 pmPHL - PHX

1 stop23h 18mMultiple Airlines

Deal found 9/12

$203

Thu 10/25:06 pmPHX - PHL

1 stop13h 19mFrontier

Thu 10/95:05 amPHL - PHX

1 stop11h 12mFrontier

Deal found 9/12

$214

Thu 10/211:09 amPHX - PHL

1 stop10h 48mFrontier

Sun 10/55:15 amPHL - PHX

1 stop12h 42mFrontier

Deal found 9/13

$218

Sat 10/1112:00 pmPHX - PHL

1 stop16h 02mFrontier

Sat 10/185:50 pmPHL - PHX

1 stop24h 38mFrontier

Deal found 9/11

$209

Thu 10/167:59 pmPHX - PHL

2 stops13h 03mFrontier

Sat 10/186:42 amPHL - PHX

1 stop7h 32mFrontier

Deal found 9/13

$205

Fri 10/245:15 amPHX - PHL

1 stop8h 26mFrontier

Mon 10/271:02 pmPHL - PHX

2 stops12h 30mFrontier

Deal found 9/12

$219

One-way flights from Sky Harbor Intl to Philadelphia
Search for one-way flight options from Sky Harbor Intl to Philadelphia. Find affordable one-way fares based on user searches. Data last updated September 14, 2025.

Sun 9/215:06 pmPHX - PHL

1 stop13h 19mFrontier

Deal found 9/12

$99

Tue 10/1410:59 pmPHX - PHL

1 stop14h 26mFrontier

Deal found 9/13

$100

Mon 10/62:28 pmPHX - PHL

1 stop12h 27mFrontier

Deal found 9/13

$101

Tue 10/710:59 pmPHX - PHL

1 stop12h 18mFrontier

Deal found 9/11

$105

Sat 10/1112:00 pmPHX - PHL

1 stop16h 02mFrontier

Deal found 9/12

$106

Mon 10/1310:55 pmPHX - PHL

1 stop14h 30mFrontier

Deal found 9/12

$107

Thu 12/1110:09 amPHX - PHL

1 stop30h 12mFrontier

Deal found 9/13

$108

Mon 10/277:25 amPHX - PHL

1 stop10h 28mFrontier

Deal found 9/12

$109

Fri 9/2612:37 pmPHX - PHL

1 stop9h 20mFrontier

Deal found 9/12

$112

Wed 10/1512:30 pmPHX - PHL

1 stop25h 11mFrontier

Deal found 9/13

$115

Thu 10/910:39 amPHX - PHL

1 stop25h 34mFrontier

Deal found 9/13

$118

Mon 10/610:58 amPHX - PHL

1 stop10h 01mSpirit Airlines

Deal found 9/12

$122

Cheapflights Fare Finder

Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhoenixPhiladelphia

PHX - PHL

PHXPHL

Phoenix Sky Harbor Intl

Fri 10/24

7:59 pm-5:19 am

1 stop6h 20m

Philadelphia

Mon 10/27

8:15 am-6:21 pm

2 stops13h 06m

$235

PhoenixPhiladelphia

PHX - PHL

PHXPHL

Phoenix Sky Harbor Intl

Fri 10/10

11:24 pm-2:25 pm

1 stop12h 01m

Philadelphia

Sun 10/12

5:05 am-1:17 pm

1 stop11h 12m

$253

PhoenixPhiladelphia

PHX - PHL

PHXPHL

Phoenix Sky Harbor Intl

Fri 9/26

7:25 am-1:53 pm

2 stops27h 28m

Philadelphia

Sun 9/28

6:00 am-3:40 pm

1 stop12h 40m

$262

PhoenixPhiladelphia

PHX - PHL

PHXPHL

Phoenix Sky Harbor Intl

Wed 10/22

6:50 pm-9:25 am

1 stop11h 35m

Philadelphia

Wed 10/29

7:20 am-1:25 pm

1 stop9h 05m

$275

PhoenixPhiladelphia

PHX - PHL

PHXPHL

Phoenix Sky Harbor Intl

Thu 10/16

7:59 pm-12:02 pm

2 stops13h 03m

Philadelphia

Sat 10/18

1:02 pm-9:55 pm

2 stops11h 53m

$279

PhoenixPhiladelphia

PHX - PHL

PHXPHL

Phoenix Sky Harbor Intl

Mon 10/6

6:00 am-6:41 pm

1 stop9h 41m

Philadelphia

Tue 10/7

8:00 am-1:17 pm

1 stop8h 17m

$281

PhoenixPhiladelphia

PHX - PHL

PHXPHL

Phoenix Sky Harbor Intl

Sat 9/20

5:07 pm-12:57 am

1 stop28h 50m

Philadelphia

Mon 9/29

6:00 pm-10:14 pm

1 stop7h 14m

$300

PhoenixPhiladelphia

PHX - PHL

PHXPHL

Phoenix Sky Harbor Intl

Wed 9/17

8:00 am-11:43 pm

1 stop12h 43m

Philadelphia

Fri 9/19

9:50 pm-4:04 pm

2 stops21h 14m

$346

PhoenixPhiladelphia

PHX - PHL

PHXPHL

Phoenix Sky Harbor Intl

Wed 10/29

11:40 am-9:45 pm

2 stops7h 05m

Philadelphia

Mon 11/10

1:40 pm-8:05 pm

2 stops8h 25m

$353

PhoenixPhiladelphia

PHX - PHL

PHXPHL

Phoenix Sky Harbor Intl

Tue 12/2

5:25 am-3:05 pm

2 stops7h 40m

Philadelphia

Sun 12/7

1:40 pm-8:05 pm

2 stops8h 25m

$405

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 21 results

The best insider tips for Phoenix Sky Harbor Intl Airport to Philadelphia flights

Cheapflights partnered with top experts to bring you the best recommendations for your Phoenix Sky Harbor Intl Airport to Philadelphia trip

Airports

PHX

PHX offers short security lines with wait times often under 10 minutes. Check live wait times online to choose the shortest lane.

PHL

Take the SEPTA Airport Line for a quick trip to Center City Philadelphia. Stations are conveniently located outside multiple terminals.

Our travel experts

Brandon Schultz

Expert on PHX

Mark Chesnut

Expert on PHL

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

Prices

Airlines

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

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 26 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?

It’s typically best to fly out from Phoenix Sky Harbor Intl Airport to Philadelphia in the evening. Doing so could potentially save you 44% 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?

Travelers seeking maximum savings on their Phoenix Sky Harbor Intl Airport to Philadelphia flight should consider departing on Saturday 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.

Reviews of airlines servicing Philadelphia

See what other customers who have flown with Southwest, Delta, and American Airlines from Phoenix Sky Harbor Intl Airport to Philadelphia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,247 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Southwest

8.0

Very good

4,247 reviews

Southwest

8.0

Very good

4,247 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Delta

8.0

Very good

7,959 reviews

Southwest

8.0

Very good

4,247 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

American Airlines

7.2

Good

10,000 reviews

Southwest

8.0

Very good

4,247 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Spirit Airlines

6.3

Okay

8,022 reviews

Southwest

8.0

Very good

4,247 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Frontier

5.8

Fair

3,176 reviews

Southwest

8.0

Very good

4,247 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

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 16 inbound flights from Phoenix Sky Harbor Intl per day from 6 airlines. Philadelphia is conveniently located just 7.0 mi from Philadelphia’s city center.
How long is the flight from Phoenix Sky Harbor Intl Airport to Philadelphia?
There are many flights that can get you from Phoenix Sky Harbor Intl Airport to Philadelphia in 6h 20m. Fly via Frontier or Southwest to get the fastest option. Phoenix Sky Harbor Intl Airport and Philadelphia are separated by a distance of 2069 mi. This flight may include one or multiple stops.
What are the cheapest airlines flying from Phoenix Sky Harbor Intl Airport to Philadelphia round-trip?
Spirit Airlines, at $111, was found to be the cheapest airline from Phoenix Sky Harbor Intl Airport to Philadelphia.Alternate airlines to your destination round-trip include Frontier and Delta. Spirit Airlines is priced at 74% lower than the current average price of a flight leaving 3 months from now.
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: Iberia (90%), Aer Lingus (89%), Qatar Airways (82%).
What are the cheapest flights from Phoenix Sky Harbor Intl Airport to Philadelphia?
On average you can expect to pay $1,013 for a flight from Phoenix Sky Harbor Intl Airport to Philadelphia. The cheapest flight overall is $114 while the most popular route, (Phoenix Sky Harbor Intl - Philadelphia) is currently priced at $192.
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.

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Other flights to Philadelphia

Top 6 airlines flying from Sky Harbor Intl to Philadelphia

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$111	Average$237	FlexibilityNo cancel fee	On-time65%
Frontier	Cheapest$134	Average$220	FlexibilityNo cancel fee	On-time62%
Delta	Cheapest$214	Average$332	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$242	Average$446	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$267	Average$435	FlexibilityNo cancel fee	On-time63%
American Airlines	Cheapest$289	Average$483	FlexibilityNo cancel fee	On-time71%

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$99+ 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 9/21. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Sky Harbor Intl to Philadelphia with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Phoenix Sky Harbor Intl to Philadelphia are usually found in May or April, booked 26 days in advance, depart on a Thursday or Wednesday and return on a Tuesday

Cheap flight deals from Sky Harbor Intl to Philadelphia

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Sky Harbor Intl to Philadelphia

Cheapest flights from Sky Harbor Intl to PhiladelphiaExplore 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 September 14, 2025.

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 September 14, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Philadelphia that are best for you.

The best insider tips for Phoenix Sky Harbor Intl Airport to Philadelphia flights

Cheapflights partnered with top experts to bring you the best recommendations for your Phoenix Sky Harbor Intl Airport to Philadelphia trip

Airports

PHX

PHL

Our travel experts

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.

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?

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

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

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

Weekly flight availability from Phoenix Sky Harbor Intl Airport to Philadelphia

What’s the top layover airport for flights from Phoenix Sky Harbor Intl Airport to Philadelphia?

What’s the fastest layover option from Phoenix Sky Harbor Intl Airport to Philadelphia?

What’s the fastest layover option from Phoenix Sky Harbor Intl Airport to Philadelphia?

Which airport typically offers the quickest layover for flights from Phoenix Sky Harbor Intl Airport to Philadelphia?

Reviews of airlines servicing Philadelphia

See what other customers who have flown with Southwest, Delta, and American Airlines from Phoenix Sky Harbor Intl Airport to Philadelphia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

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

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

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

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

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Top 6 airlines flying from Sky Harbor Intl to Philadelphia

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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 September 14, 2025.