$90+ Cheap flights from Philadelphia (PHL) to Sky Harbor Intl (PHX)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/15. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — PHX
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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Find cheap flights from Philadelphia to Sky Harbor Intl with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Philadelphia to Phoenix Sky Harbor Intl are usually found in January or May, booked 89 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday
Cheap flight deals from Philadelphia to Sky Harbor Intl
Cheapest
Best
Last-minute
One-way
Cheapest flights from Philadelphia to Sky Harbor IntlExplore 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 October 30, 2026.
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 October 30, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 10/29. 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.
Fri 10/3012:10 pm -
1 stop22h 37m
Fri 11/68:03 am -
1 stop6h 40m
Deal found 10/29![Frontier logo]()
$422
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 11/3012:07 pm -
1 stop8h 22m
Thu 12/1011:41 am -
2 stops11h 08m
Deal found 10/29![Frontier logo]()
$423
This Priceline deal was found by Cheapflights users on 10/30. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/146:00 am -
1 stop7h 31m
Tue 11/174:58 pm -
1 stop10h 34m
Deal found 10/30![Multiple Airlines logo]()
$425
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Sun 12/277:52 pm -
1 stop18h 05m
Mon 1/44:14 pm -
1 stop11h 07m
Deal found 10/29![Frontier logo]()
$426
This Booking.com deal was found by Cheapflights users on 10/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/912:10 pm -
1 stop22h 37m
Tue 11/104:58 pm -
1 stop10h 34m
Deal found 10/29![Multiple Airlines logo]()
$427
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 12/287:52 pm -
1 stop18h 05m
Thu 12/316:31 pm -
1 stop8h 40m
Deal found 10/29![Frontier logo]()
$428
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 11/76:00 am -
1 stop7h 31m
Wed 11/113:46 pm -
2 stops29h 57m
Deal found 10/29![Frontier logo]()
$429
This Mytrip deal was found by Cheapflights users on 10/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/104:47 pm -
2 stops25h 30m
Fri 11/136:00 am -
2 stops15h 43m
Deal found 10/28![Frontier logo]()
$430
This Expedia deal was found by Cheapflights users on 10/29. 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.
Fri 10/3012:10 pm -
1 stop22h 37m
Wed 11/113:34 pm -
1 stop11h 58m
Deal found 10/29![Multiple Airlines logo]()
$431
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 12/305:01 am -
1 stop9h 43m
Tue 1/59:02 pm -
2 stops14h 09m
Deal found 10/27![Frontier logo]()
$432
This Frontier deal was found by Cheapflights users on 10/27. 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.
Sat 11/76:00 am -
1 stop7h 31m
Sun 11/155:01 am -
1 stop7h 12m
Deal found 10/27![Frontier logo]()
$433
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 11/512:10 pm -
1 stop22h 37m
Thu 11/124:30 pm -
1 stop20h 37m
Deal found 10/30![Multiple Airlines logo]()
$434
Best flights from Philadelphia to Sky Harbor IntlDiscover carefully curated flight deals from Philadelphia to Sky Harbor Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from Philadelphia to Sky Harbor Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This Southwest deal was found by Cheapflights users on 10/28. 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.
Tue 1/55:05 pm -
1 stop6h 50m
Tue 1/128:30 am -
1 stop6h 10m
Deal found 10/28![Southwest logo]()
$457
This Delta deal was found by Cheapflights users on 10/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/144:00 pm -
1 stop9h 26m
Tue 11/1712:59 am -
1 stop7h 48m
Deal found 10/29![Delta logo]()
$469
This Alaska Airlines deal was found by Cheapflights users on 10/28. 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 12/26:11 pm -
1 stop19h 18m
Mon 12/710:04 am -
2 stops17h 36m
Deal found 10/28![Alaska Airlines logo]()
$471
This Delta deal was found by Cheapflights users on 10/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/108:00 am -
1 stop7h 50m
Tue 11/177:11 am -
1 stop7h 24m
Deal found 10/29![Delta logo]()
$469
This Southwest deal was found by Cheapflights users on 10/29. 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.
Tue 11/105:35 am -
1 stop7h 10m
Sat 11/148:55 am -
2 stops7h 45m
Deal found 10/29![Southwest logo]()
$474
This Alaska Airlines deal was found by Cheapflights users on 10/28. 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.
Tue 12/87:00 am -
1 stop12h 35m
Tue 12/157:20 am -
2 stops20h 20m
Deal found 10/28![Alaska Airlines logo]()
$481
This Southwest deal was found by Cheapflights users on 10/27. 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.
Wed 11/116:00 am -
2 stops8h 15m
Fri 11/1311:20 am -
2 stops10h 50m
Deal found 10/27![Southwest logo]()
$499
This Southwest deal was found by Cheapflights users on 10/29. 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.
Sun 1/245:35 am -
1 stop7h 40m
Thu 1/2810:40 am -
1 stop8h 15m
Deal found 10/29![Southwest logo]()
$514
This Southwest deal was found by Cheapflights users on 10/27. 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.
Sun 11/85:00 am -
2 stops8h 50m
Thu 11/1212:50 pm -
2 stops8h 30m
Deal found 10/27![Southwest logo]()
$519
This Southwest deal was found by Cheapflights users on 10/26. 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.
Mon 11/237:25 pm -
1 stop6h 50m
Mon 11/301:45 pm -
2 stops8h 35m
Deal found 10/26![Southwest logo]()
$544
This Southwest deal was found by Cheapflights users on 10/29. 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.
Tue 11/106:00 am -
2 stops8h 15m
Sun 11/1511:20 am -
2 stops10h 50m
Deal found 10/29![Southwest logo]()
$589
Last-minute flights from Philadelphia to Sky Harbor IntlDiscover last-minute flight deals from Philadelphia to Sky Harbor Intl. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from Philadelphia to Sky Harbor Intl. Data last updated October 30, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 10/29. 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.
Fri 10/3012:10 pm -
1 stop22h 37m
Fri 11/68:03 am -
1 stop6h 40m
Deal found 10/29![Frontier logo]()
$422
This Expedia deal was found by Cheapflights users on 10/29. 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.
Fri 10/3012:10 pm -
1 stop22h 37m
Tue 11/33:34 pm -
1 stop11h 58m
Deal found 10/29![Multiple Airlines logo]()
$431
This Cheapflightsfares deal was found by Cheapflights users on 10/27. 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.
Sat 10/316:00 am -
1 stop8h 31m
Mon 11/28:03 am -
1 stop6h 40m
Deal found 10/27![Frontier logo]()
$435
This Kissandfly.com deal was found by Cheapflights users on 10/28. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/319:40 am -
Nonstop5h 20m
Sat 11/75:01 am -
1 stop7h 12m
Deal found 10/28![Frontier logo]()
$436
This Cheapflightsfares deal was found by Cheapflights users on 10/30. 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.
Mon 11/212:10 pm -
1 stop22h 37m
Thu 11/58:03 am -
1 stop6h 40m
Deal found 10/30![Frontier logo]()
$424
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 11/512:10 pm -
1 stop22h 37m
Thu 11/124:30 pm -
1 stop20h 37m
Deal found 10/30![Multiple Airlines logo]()
$434
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 11/76:00 am -
1 stop7h 31m
Wed 11/113:46 pm -
2 stops29h 57m
Deal found 10/29![Frontier logo]()
$429
This Frontier deal was found by Cheapflights users on 10/27. 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.
Sat 11/76:00 am -
1 stop7h 31m
Sun 11/155:01 am -
1 stop7h 12m
Deal found 10/27![Frontier logo]()
$433
This Booking.com deal was found by Cheapflights users on 10/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/912:10 pm -
1 stop22h 37m
Tue 11/174:58 pm -
1 stop10h 34m
Deal found 10/29![Multiple Airlines logo]()
$427
This Mytrip deal was found by Cheapflights users on 10/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/104:47 pm -
2 stops25h 30m
Fri 11/136:00 am -
2 stops15h 43m
Deal found 10/28![Frontier logo]()
$430
This Priceline deal was found by Cheapflights users on 10/30. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/146:00 am -
1 stop7h 31m
Tue 11/174:58 pm -
1 stop10h 34m
Deal found 10/30![Multiple Airlines logo]()
$425
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 11/3012:07 pm -
1 stop8h 22m
Thu 12/1011:41 am -
2 stops11h 08m
Deal found 10/29![Frontier logo]()
$423
One-way flights from Philadelphia to Sky Harbor IntlSearch for one-way flight options from Philadelphia to Sky Harbor Intl. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Search for one-way flight options from Philadelphia to Sky Harbor Intl. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Tue 12/158:40 am -
2 stops14h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Frontier logo]()
$90
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 12/168:40 am -
2 stops14h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Frontier logo]()
$92
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 12/128:40 am -
2 stops14h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Frontier logo]()
$94
This Mytrip deal was found by Cheapflights users on 10/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/57:15 am -
2 stops16h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Frontier logo]()
$95
This Kiwi.com deal was found by Cheapflights users on 10/25. 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.
Tue 11/1712:36 pm -
2 stops27h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Frontier logo]()
$101
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 11/165:14 pm -
2 stops22h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Frontier logo]()
$107
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 12/44:38 pm -
2 stops30h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Frontier logo]()
$108
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 12/146:31 pm -
2 stops16h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Frontier logo]()
$110
This Cheapflightsfares deal was found by Cheapflights users on 10/27. 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.
Fri 11/208:38 pm -
1 stop30h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Frontier logo]()
$113
This Super.com deal was found by Cheapflights users on 10/28. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/238:38 pm -
1 stop14h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Frontier logo]()
$114
Find 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 October 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $422 (Cheapflightsfares) |
One-way from | $90 (Kiwi.com) |
Popular in | September |
Cheapest in | January |
Average price | $561 |
Good round-trip deal | $476 or less |
Good one-way deal | $310 or less |
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 7,457,451 searches. Data last updated October 30, 2026.
Use the filters below to find and compare flights from Philadelphia to Phoenix Sky Harbor Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhiladelphiaPhoenix
PHL Philadelphia - PHX Phoenix Sky Harbor Intl
PHLPHX
Philadelphia
Wed 12/16
5:15 am-12:06 pm
1 stop8h 51m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$129
PhiladelphiaPhoenix
PHL Philadelphia - PHX Phoenix Sky Harbor Intl
PHLPHX
Philadelphia
Thu 12/3
3:39 pm-11:38 pm
1 stop9h 59m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$139
PhiladelphiaPhoenix
PHL Philadelphia - PHX Phoenix Sky Harbor Intl
PHLPHX
Philadelphia
Mon 12/7
6:59 pm-12:47 am
1 stop7h 48m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$139
PhiladelphiaPhoenix
PHL Philadelphia - PHX Phoenix Sky Harbor Intl
PHLPHX
Philadelphia
Sun 12/6
5:34 am-1:59 pm
1 stop10h 25m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$139
PhiladelphiaPhoenix
PHL Philadelphia - PHX Phoenix Sky Harbor Intl
PHLPHX
Philadelphia
Sat 1/9
7:00 am-1:14 pm
1 stop8h 14m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$139
PhiladelphiaPhoenix
PHL Philadelphia - PHX Phoenix Sky Harbor Intl
PHLPHX
Philadelphia
Thu 1/28
6:14 pm-9:49 am
1 stop17h 35m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$144
Quickest round-trip
PhiladelphiaPhoenix
PHL Philadelphia - PHX Phoenix Sky Harbor Intl
PHLPHX
Philadelphia
Thu 12/24
7:10 am-12:57 pm
1 stop7h 47m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$179
PhiladelphiaPhoenix
PHL Philadelphia - PHX Phoenix Sky Harbor Intl
PHLPHX
Philadelphia
Fri 1/15
12:41 pm-8:18 pm
1 stop9h 37m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$179
PhiladelphiaPhoenix
PHL Philadelphia - PHX Phoenix Sky Harbor Intl
PHLPHX
Philadelphia
Tue 1/5
5:05 pm-9:55 pm
1 stop6h 50m
Phoenix Sky Harbor Intl
Tue 1/12
8:30 am-4:40 pm
1 stop6h 10m
$457
PhiladelphiaPhoenix
PHL Philadelphia - PHX Phoenix Sky Harbor Intl
PHLPHX
Philadelphia
Sat 11/14
4:00 pm-11:26 pm
1 stop9h 26m
Phoenix Sky Harbor Intl
Tue 11/17
12:59 am-10:47 am
1 stop7h 48m
$469
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from Philadelphia to Sky Harbor Intl
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Philadelphia to Sky Harbor Intl in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy- | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Philadelphia-Phoenix Sky Harbor Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Philadelphia-Phoenix Sky Harbor Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Philadelphia-Phoenix Sky Harbor Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Philadelphia-Phoenix Sky Harbor Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Philadelphia-Phoenix Sky Harbor Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
PHL-PHX
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
Prices
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How far ahead should I book a flight from Philadelphia to Phoenix Sky Harbor Intl Airport?
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 88 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 $479). Flying from Philadelphia to Phoenix Sky Harbor Intl Airport in September is currently the most expensive (average of $566). 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 October 30, 2026.
It’s typically best to fly out from Philadelphia to Phoenix Sky Harbor Intl Airport in the afternoon. Doing so could potentially save you 14% on the flight price compared to flying in the evening, 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 October 24, 2026.
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.
How often are flights from Philadelphia to Phoenix delayed?
About 16% of weekly flights between Philadelphia and Phoenix have experienced delays in the past year, with the average delay time being 160 minutes.
What is the most punctual flight time for Philadelphia to Phoenix flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Philadelphia to Phoenix flights?
Over the last year, American Airlines have had the lowest number of delays on this route, with just 16% of flights being delayed.
What’s the top layover airport for flights from Philadelphia to Phoenix Sky Harbor Intl Airport?
Share of 1-stop round-trip flights from Philadelphia to Phoenix Sky Harbor Intl Airport chosen by Cheapflights users in the past 12 months, using the same layover each way.
Detroit (DTW) – chosen by Cheapflights users on 54% of 1-stop itineraries from Philadelphia to Phoenix Sky Harbor Intl Airport on Cheapflights.
What’s the cheapest layover airport for flights from Philadelphia to Phoenix Sky Harbor Intl Airport?
Average round-trip fare for 1-stop flights from Philadelphia to Phoenix Sky Harbor Intl Airport, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Detroit (DTW) is the most affordable 1-stop option, with an average round-trip price of $203.
What’s the fastest layover option from Philadelphia to Phoenix Sky Harbor Intl Airport?
Shortest average travel time for 1-stop one-way flights from Philadelphia to Phoenix Sky Harbor Intl Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via St. Louis (STL) have the shortest average one-way travel time for 1-stop routes: 6h 43m.
Which airport typically offers the quickest layover for flights from Philadelphia to Phoenix Sky Harbor Intl Airport?
Average layover duration for 1-stop one-way flights from Philadelphia to Phoenix Sky Harbor Intl Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via St. Louis (STL) offer the fastest connection on this route, with an average layover time of 0h 48m.
The best insider tips for Philadelphia to Phoenix Sky Harbor Intl Airport flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Philadelphia to Phoenix Sky Harbor Intl Airport trip
Our travel experts
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 October 30, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andJetBlue from Philadelphia to Phoenix Sky Harbor Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Entertainment
7.4
Overall
7.9
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Comfort
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Entertainment
7.4
Overall
7.9
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Comfort
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Entertainment
7.4
Overall
7.9
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Comfort
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Entertainment
7.4
Overall
7.9
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Comfort
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Entertainment
7.4
Overall
7.9
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Comfort
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Entertainment
7.4
Overall
7.9
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
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.
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 locationsGlendale
Buckeye
Payson
Goodyear
Peoria
Surprise
Wickenburg
Paradise Valley
Casa Grande
Chandler
Camp Verde
Globe
Fountain Hills
Guadalupe
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Philadelphia and Sky Harbor Intl flights
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Top 6 airlines flying from Philadelphia to Sky Harbor Intl
Discover the top 6 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 7,457,451 searches. Data last updated October 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$159 | Average$286 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$209 | Average$430 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$228 | Average$306 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$314 | Average$504 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$316 | Average$544 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$399 | Average$542 | FlexibilityNo cancel fee | On-time71% |