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$109+ Cheap flights from Pennsylvania to Phoenix

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 8/22. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — PHX
Aug 23 — Aug 301
Sun 8/23
Sun 8/30
1 adult, Economy
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Cheap flight deals from Pennsylvania to Phoenix

Cheapest flights from Pennsylvania to Phoenix
Explore the most affordable flight options available from Pennsylvania to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 24, 2026.

This Alaska Airlines deal was found by Cheapflights users on 7/23. 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.
Wed 9/97:02 am
PIT
-
PHX
2 stops18h 25m
Alaska Airlines
Thu 9/1012:13 pm
PHX
-
PIT
2 stops14h 12m
Alaska Airlines
Deal found 7/23$264
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/137:13 pm
PIT
-
PHX
2 stops43h 14m
Multiple Airlines
Thu 8/2010:33 pm
PHX
-
PIT
1 stop19h 01m
Multiple Airlines
Deal found 7/23$275
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/218:29 pm
LGA
-
PHX
1 stop19h 37m
Frontier
Fri 9/253:22 pm
PHX
-
LGA
1 stop27h 38m
Frontier
Deal found 7/23$277
This Kiwi.com deal was found by Cheapflights users on 7/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/310:55 pm
LGA
-
PHX
1 stop27h 05m
Frontier
Tue 9/84:40 pm
PHX
-
LGA
1 stop24h 04m
Frontier
Deal found 7/24$278
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/251:30 pm
EWR
-
PHX
1 stop12h 45m
Frontier
Tue 9/293:40 pm
PHX
-
EWR
2 stops26h 48m
Frontier
Deal found 7/20$280
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/118:29 pm
LGA
-
PHX
2 stops23h 21m
Frontier
Tue 9/156:00 am
PHX
-
LGA
1 stop13h 00m
Frontier
Deal found 7/22$280
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/315:55 am
EWR
-
PHX
1 stop8h 19m
Frontier
Mon 8/314:40 pm
PHX
-
EWR
1 stop16h 51m
Frontier
Deal found 7/23$281
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2410:55 pm
LGA
-
PHX
1 stop16h 31m
Frontier
Wed 8/2612:19 pm
PHX
-
LGA
1 stop7h 55m
Frontier
Deal found 7/22$281
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/51:35 pm
EWR
-
PHX
1 stop25h 37m
Frontier
Tue 9/84:40 pm
PHX
-
EWR
1 stop16h 47m
Frontier
Deal found 7/23$282
This Expedia deal was found by Cheapflights users on 7/24. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/197:02 am
PIT
-
PHX
2 stops15h 05m
Alaska Airlines
Sat 9/2612:13 pm
PHX
-
PIT
2 stops14h 12m
Alaska Airlines
Deal found 7/24$283
This Kiwi.com deal was found by Cheapflights users on 7/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/210:55 pm
LGA
-
PHX
1 stop16h 17m
Frontier
Sun 9/66:00 am
PHX
-
LGA
1 stop13h 00m
Frontier
Deal found 7/24$283
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/181:30 pm
EWR
-
PHX
1 stop12h 45m
Frontier
Mon 9/214:44 pm
PHX
-
EWR
1 stop16h 43m
Frontier
Deal found 7/22$284

Find flight deals from Pennsylvania to Phoenix

Keep the following information in mind while searching for Pennsylvania to Phoenix flight deals. Data was last updated July 24, 2026.

Round-trip from

$264
(Alaska Airlines)

One-way from

$109
(Trip.com)

Popular in

March

Cheapest in

September

Average price

$508
From Pennsylvania to Phoenix
Search Deals
One-way flight from Pennsylvania to Phoenix
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($15 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($3 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pennsylvania to Phoenix 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 July 24, 2026.
Use the filters below to find and compare flights from Pennsylvania to Phoenix that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkPhoenix

LGA - PHX

LGAPHX

New York LaGuardia

Thu 8/20

8:30 am-2:40 pm

2 stops9h 10m

Phoenix Sky Harbor Intl

Mon 8/24

5:40 am-4:55 pm

1 stop8h 15m

$302

New YorkPhoenix

LGA - PHX

LGAPHX

New York LaGuardia

Thu 8/27

8:30 am-1:15 pm

1 stop7h 45m

Phoenix Sky Harbor Intl

Sat 8/29

12:35 am-1:00 pm

1 stop9h 25m

$302

New YorkPhoenix

LGA - PHX

LGAPHX

New York LaGuardia

Tue 9/22

12:30 pm-6:55 pm

2 stops9h 25m

Phoenix Sky Harbor Intl

Tue 9/29

5:45 am-4:55 pm

2 stops8h 10m

$307

PhiladelphiaPhoenix

PHL - PHX

PHLPHX

Philadelphia

Wed 12/2

6:00 am-12:45 pm

2 stops8h 45m

Phoenix Sky Harbor Intl

Wed 12/9

5:50 am-2:00 pm

1 stop6h 10m

$312

PhiladelphiaPhoenix

PHL - PHX

PHLPHX

Philadelphia

Thu 9/3

6:20 am-4:50 pm

2 stops13h 30m

Phoenix Sky Harbor Intl

Fri 9/11

5:00 am-4:00 pm

2 stops8h 00m

$313

NewarkPhoenix

EWR - PHX

EWRPHX

Newark

Fri 8/21

11:55 am-2:13 pm

Nonstop5h 18m

Phoenix Sky Harbor Intl

Mon 8/24

11:54 pm-7:34 am

Nonstop4h 40m

$323

PittsburghPhoenix

PIT - PHX

PITPHX

Pittsburgh

Sat 8/22

3:30 pm-8:05 pm

1 stop7h 35m

Phoenix Sky Harbor Intl

Sat 8/29

8:30 am-3:30 pm

Nonstop4h 00m

$327

New YorkPhoenix

LGA - PHX

LGAPHX

New York LaGuardia

Wed 8/19

2:00 pm-8:20 pm

1 stop9h 20m

Phoenix Sky Harbor Intl

Thu 8/20

5:40 am-4:55 pm

1 stop8h 15m

$327

Washington, D.C.Phoenix

IAD - PHX

IADPHX

Washington, D.C. Dulles Intl

Mon 10/12

7:24 pm-9:26 am

1 stop17h 02m

Phoenix Sky Harbor Intl

Sat 10/17

7:38 am-5:50 pm

1 stop7h 12m

$329

NewarkPhoenix

EWR - PHX

EWRPHX

Newark

Thu 8/20

11:55 am-2:13 pm

Nonstop5h 18m

Phoenix Sky Harbor Intl

Sun 8/23

6:15 am-2:00 pm

Nonstop4h 45m

$337

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/20

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Pennsylvania to Phoenix

Have a flexible travel schedule? Discover the best time to fly to Phoenix from Pennsylvania 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 Pennsylvania to Phoenix

What is the cheapest month to book a flight from Pennsylvania to Phoenix?

Currently, January is the cheapest month in which you can book a flight from Pennsylvania to Phoenix (average of $426). Flying from Pennsylvania to Phoenix in June is currently the most expensive (average of $518). 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 PA to PHX?

Find hourly flight availability from Pennsylvania to Phoenix. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 24, 2026.

It’s typically best to fly out from Pennsylvania to Phoenix at noon. Doing so could potentially save you 42% on the flight price compared to flying in the morning, which is usually more expensive.

Weekly flight availability from Pennsylvania to Phoenix

Explore weekly flight availability from Pennsylvania to Phoenix. 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 July 24, 2026.

The most flights from USPA to PH1 are scheduled on a Monday (12 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (12 on average).

How much does it cost to fly round-trip from Pennsylvania to Phoenix?

Airfare is below average for this route at the moment.
Pennsylvania to Phoenix flights typically cost between $378 and $581 in August.
The cheapest round-trip price found within the last 5 days was $285 on Frontier (Aug 24-Aug 28).

How far ahead should I book a flight from Pennsylvania to Phoenix?

To ensure you get the cheapest price possible for a flight from Pennsylvania to Phoenix, you should look to book at least 88 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest day to fly from Pennsylvania to Phoenix?

Use this chart to determine the cheapest time to fly round-trip from Pennsylvania to Phoenix. Price data was last updated on January 3, 2026.

Travelers seeking maximum savings on their Pennsylvania to Phoenix flight should consider departing on Friday at noon when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

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

  • How long is the flight from Pennsylvania to Phoenix?

    A quick flight from Pennsylvania to Phoenix can take about 5h 18m. Southwest provides one of the quickest options available for as low as $323. There are 2126 mi between Pennsylvania and Phoenix. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Pennsylvania to Phoenix one-way?

    One-way options have recently been found by users for as low as $60 on Allegiant Air. Other airlines that offer cheap prices include Frontier from $83 and United Airlines from $104 one-way.

  • What are the most popular routes from Pennsylvania to Phoenix?

    Most travelers choose New York John F Kennedy Intl - Phoenix Sky Harbor Intl, Newark - Phoenix Sky Harbor Intl or Washington, D.C. Dulles Intl - Phoenix Sky Harbor Intl when deciding on the best route from Pennsylvania to Phoenix.

  • What are the most reliable airlines from Pennsylvania to Phoenix?

    Before booking your flight to Phoenix from Pennsylvania, check out the most reliable airlines to get you to your destination on time: American Airlines (80%), British Airways (73%), Aer Lingus( 65%).

  • What are the cheapest flights from Pennsylvania to Phoenix?

    While on average a flight from Pennsylvania to Phoenix is generally $1,225, our data shows the cheapest flight currently is $159. When looking at the most popular route, (New York John F Kennedy Intl - Phoenix Sky Harbor Intl), you can expect to pay $283 for that flight.

  • Can I find deals for flights from Pennsylvania to Phoenix that include hotel bookings?

    Yes. In addition to deals on Pennsylvania to Phoenix flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pennsylvania to Phoenix?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pennsylvania to Phoenix.

  • Can I find deals for business class flights from Pennsylvania to Phoenix?

    Yes. Cheapflights offers flight deals from Pennsylvania to Phoenix 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 Pennsylvania to Phoenix?

    Currently, January is the cheapest month in which you can book a flight from Pennsylvania to Phoenix (average of $426). Flying from Pennsylvania to Phoenix in June is currently the most expensive (average of $518). 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

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Alternative routes for Pennsylvania to Phoenix

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Pennsylvania to Phoenix

Discover the top 7 airlines that operate flights from Pennsylvania to Phoenix. 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 July 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$105Average$174FlexibilityNo cancel feeOn-time88%
JetBlueCheapest$119Average$372FlexibilityNo cancel feeOn-time62%
FrontierCheapest$121Average$264FlexibilityNo cancel feeOn-time62%
DeltaCheapest$163Average$353FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$198Average$410FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$268Average$495FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$285Average$516FlexibilityNo cancel feeOn-time63%

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