$104+ Cheap flights from Philadelphia (PHL) 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 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — PHX
Sep 5 — Sep 121
Round-trip
1 adult, Economy
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Find cheap flights from Philadelphia to Phoenix 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 are usually found in September or January, booked 5 days in advance, depart on a Wednesday or Saturday and return on a Wednesday
Cheap flight deals from Philadelphia to Phoenix
Cheapest
Best
Last-minute
One-way
Cheapest flights from Philadelphia to PhoenixExplore the most affordable flight options available from Philadelphia to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 6, 2026.
Explore the most affordable flight options available from Philadelphia to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 6, 2026.
This Frontier deal was found by Cheapflights users on 8/1. 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.
Wed 8/124:30 pm -
1 stop8h 46m
Tue 8/252:04 pm -
1 stop13h 26m
Deal found 8/1![Frontier logo]()
$319
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 9/42:45 pm -
2 stops24h 57m
Mon 9/710:30 pm -
1 stop29h 00m
Deal found 8/2![Frontier logo]()
$320
This Orbitz deal was found by Cheapflights users on 8/1. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/83:30 pm -
1 stop9h 33m
Thu 11/128:04 pm -
1 stop11h 56m
Deal found 8/1![Multiple Airlines logo]()
$321
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 9/236:00 am -
1 stop13h 23m
Mon 10/53:22 pm -
1 stop19h 59m
Deal found 8/2![Frontier logo]()
$322
This CheapOair deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:45 am -
1 stop19h 11m
Sun 10/187:04 pm -
1 stop24h 43m
Deal found 8/1![Frontier logo]()
$323
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 9/183:30 pm -
2 stops34h 17m
Fri 9/253:22 pm -
1 stop19h 59m
Deal found 8/2![Frontier logo]()
$324
This Kiwi.com deal was found by Cheapflights users on 8/1. 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 8/165:36 pm -
2 stops46h 13m
Sat 8/226:57 pm -
1 stop7h 42m
Deal found 8/1![Multiple Airlines logo]()
$325
This Kiwi.com deal was found by Cheapflights users on 8/1. 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 9/136:00 am -
1 stop10h 06m
Thu 9/173:22 pm -
1 stop19h 59m
Deal found 8/1![Frontier logo]()
$326
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 9/256:00 am -
1 stop10h 06m
Sun 9/276:30 am -
1 stop28h 51m
Deal found 8/3![Frontier logo]()
$328
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 8/47:30 am -
1 stop16h 23m
Thu 9/104:22 pm -
1 stop20h 22m
Deal found 8/2![Multiple Airlines logo]()
$329
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 8/206:30 am -
2 stops33h 12m
Mon 8/2412:19 pm -
1 stop21h 07m
Deal found 8/2![Frontier logo]()
$332
This Frontier deal was found by Cheapflights users on 8/1. 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.
Wed 10/76:00 am -
1 stop13h 23m
Tue 10/136:36 pm -
1 stop8h 00m
Deal found 8/1![Frontier logo]()
$333
Best flights from Philadelphia to PhoenixDiscover carefully curated flight deals from Philadelphia to Phoenix that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 6, 2026.
Discover carefully curated flight deals from Philadelphia to Phoenix that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 6, 2026.
This Southwest deal was found by Cheapflights users on 8/2. 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.
Fri 9/118:00 am -
2 stops9h 35m
Tue 9/1510:35 am -
2 stops7h 25m
Deal found 8/2![Southwest logo]()
$406
This Alaska Airlines deal was found by Cheapflights users on 8/3. 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.
Thu 9/174:48 pm -
1 stop9h 49m
Tue 9/228:20 am -
1 stop18h 20m
Deal found 8/3![Alaska Airlines logo]()
$423
This United Airlines deal was found by Cheapflights users on 8/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2411:04 am -
2 stops12h 45m
Sat 9/2610:00 am -
1 stop8h 29m
Deal found 8/5![United Airlines logo]()
$452
This Southwest deal was found by Cheapflights users on 8/4. 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 9/15:00 pm -
1 stop6h 30m
Tue 9/81:15 pm -
1 stop7h 40m
Deal found 8/4![Southwest logo]()
$418
This Alaska Airlines deal was found by Cheapflights users on 8/5. 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.
Mon 9/217:00 am -
1 stop12h 42m
Wed 9/304:13 pm -
1 stop10h 27m
Deal found 8/5![Alaska Airlines logo]()
$423
This United Airlines deal was found by Cheapflights users on 8/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2710:34 am -
2 stops10h 26m
Mon 8/316:41 pm -
2 stops11h 57m
Deal found 8/5![United Airlines logo]()
$458
This Southwest deal was found by Cheapflights users on 8/1. 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 10/265:10 pm -
2 stops9h 15m
Sat 10/316:10 am -
2 stops8h 30m
Deal found 8/1![Southwest logo]()
$433
This United Airlines deal was found by Cheapflights users on 8/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2810:30 am -
2 stops11h 25m
Sun 11/17:45 pm -
2 stops12h 04m
Deal found 8/5![United Airlines logo]()
$458
This Southwest deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/266:30 am -
2 stops9h 05m
Thu 10/11:45 pm -
2 stops8h 20m
Deal found 8/4![Southwest logo]()
$433
This Southwest deal was found by Cheapflights users on 8/5. 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 9/167:55 am -
2 stops8h 05m
Tue 9/229:50 am -
2 stops8h 10m
Deal found 8/5![Southwest logo]()
$433
This Southwest deal was found by Cheapflights users on 8/4. 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 10/65:30 am -
2 stops9h 00m
Thu 10/1511:00 am -
2 stops7h 50m
Deal found 8/4![Southwest logo]()
$433
This Southwest deal was found by Cheapflights users on 8/1. 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.
Thu 9/246:20 am -
2 stops13h 30m
Thu 10/11:45 pm -
2 stops8h 20m
Deal found 8/1![Southwest logo]()
$439
Last-minute flights from Philadelphia to PhoenixDiscover last-minute flight deals from Philadelphia to Phoenix. Data last updated August 6, 2026 and is based on user searches.
Discover last-minute flight deals from Philadelphia to Phoenix. Data last updated August 6, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 8/1. 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.
Wed 8/124:30 pm -
1 stop8h 46m
Tue 8/252:04 pm -
1 stop13h 26m
Deal found 8/1![Frontier logo]()
$319
This Kiwi.com deal was found by Cheapflights users on 8/1. 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 8/165:36 pm -
2 stops46h 13m
Sat 8/226:57 pm -
1 stop7h 42m
Deal found 8/1![Multiple Airlines logo]()
$325
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 8/176:25 am -
2 stops33h 24m
Tue 8/256:57 pm -
1 stop7h 42m
Deal found 8/2![Frontier logo]()
$333
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 8/206:30 am -
2 stops33h 12m
Mon 8/2412:19 pm -
1 stop21h 07m
Deal found 8/2![Frontier logo]()
$332
This Frontier deal was found by Cheapflights users on 8/1. 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 8/216:30 am -
1 stop7h 44m
Wed 8/262:04 pm -
1 stop13h 26m
Deal found 8/1![Frontier logo]()
$335
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 9/42:45 pm -
2 stops24h 57m
Mon 9/710:30 pm -
1 stop29h 00m
Deal found 8/2![Frontier logo]()
$320
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 9/82:00 pm -
1 stop12h 39m
Wed 9/95:28 pm -
1 stop17h 53m
Deal found 8/3![Frontier logo]()
$321
This Kiwi.com deal was found by Cheapflights users on 8/1. 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 9/136:00 am -
1 stop10h 06m
Thu 9/173:22 pm -
1 stop19h 59m
Deal found 8/1![Frontier logo]()
$326
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 9/176:00 am -
1 stop10h 06m
Thu 9/243:22 pm -
1 stop19h 59m
Deal found 8/3![Frontier logo]()
$334
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 9/183:30 pm -
2 stops34h 17m
Fri 9/253:22 pm -
1 stop19h 59m
Deal found 8/2![Frontier logo]()
$324
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 9/236:00 am -
1 stop13h 23m
Mon 10/53:22 pm -
1 stop19h 59m
Deal found 8/2![Frontier logo]()
$322
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 9/256:00 am -
1 stop10h 06m
Sun 9/276:30 am -
1 stop28h 51m
Deal found 8/3![Frontier logo]()
$328
One-way flights from Philadelphia to PhoenixSearch for one-way flight options from Philadelphia to Phoenix. Find affordable one-way fares based on user searches. Data last updated August 6, 2026.
Search for one-way flight options from Philadelphia to Phoenix. Find affordable one-way fares based on user searches. Data last updated August 6, 2026.
This Frontier deal was found by Cheapflights users on 8/5. 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.
Tue 8/188:00 am -
1 stop7h 59m
Deal found 8/5![Frontier logo]()
$104
This Super.com deal was found by Cheapflights users on 8/5. 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.
Wed 8/127:30 am -
1 stop16h 23m
Deal found 8/5![Frontier logo]()
$108
This Frontier deal was found by Cheapflights users on 8/5. 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 9/58:37 pm -
1 stop14h 03m
Deal found 8/5![Frontier logo]()
$115
This Super.com deal was found by Cheapflights users on 8/5. 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.
Thu 10/16:00 am -
1 stop10h 06m
Deal found 8/5![Frontier logo]()
$117
This Frontier deal was found by Cheapflights users on 8/5. 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.
Thu 9/37:00 am -
1 stop8h 48m
Deal found 8/5![Frontier logo]()
$119
This Super.com deal was found by Cheapflights users on 8/5. 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.
Fri 9/48:37 pm -
1 stop14h 03m
Deal found 8/5![Frontier logo]()
$123
This Booking.com deal was found by Cheapflights users on 8/5. 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.
Sun 8/99:16 pm -
1 stop16h 19m
Deal found 8/5![Frontier logo]()
$125
This CheapOair deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/108:37 pm -
1 stop29h 50m
Deal found 8/5![Frontier logo]()
$130
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 8/284:45 pm -
2 stops46h 27m
Deal found 8/2![Frontier logo]()
$131
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 10/212:40 pm -
2 stops12h 10m
Deal found 8/4![Frontier logo]()
$132
This Kiwi.com deal was found by Cheapflights users on 8/1. 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 10/319:14 am -
2 stops31h 11m
Deal found 8/1![Frontier logo]()
$133
Find flight deals from Philadelphia to Phoenix
Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Phoenix (PH1). 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 August 6, 2026.
Round-trip from | $319 (Kiwi.com) |
|---|---|
One-way from | $104 (Frontier) |
Popular in | March |
Cheapest in | September |
Average price | $524 |
Cheapflights Fare Finder
Customize your flight search to find flights from Philadelphia 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 August 6, 2026.
Use the filters below to find and compare flights from Philadelphia to Phoenix 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
Fri 9/11
8:00 am-2:35 pm
2 stops9h 35m
Phoenix Sky Harbor Intl
Tue 9/15
10:35 am-9:00 pm
2 stops7h 25m
$406
Quickest round-trip
PhiladelphiaPhoenix
PHL Philadelphia - PHX Phoenix Sky Harbor Intl
PHLPHX
Philadelphia
Tue 9/1
5:00 pm-8:30 pm
1 stop6h 30m
Phoenix Sky Harbor Intl
Tue 9/8
1:15 pm-11:55 pm
1 stop7h 40m
$418
PhiladelphiaPhoenix
PHL Philadelphia - PHX Phoenix Sky Harbor Intl
PHLPHX
Philadelphia
Thu 9/17
4:48 pm-11:37 pm
1 stop9h 49m
Phoenix Sky Harbor Intl
Tue 9/22
8:20 am-5:40 am
1 stop18h 20m
$423
PhiladelphiaPhoenix
PHL Philadelphia - PHX Phoenix Sky Harbor Intl
PHLPHX
Philadelphia
Mon 9/21
7:00 am-4:42 pm
1 stop12h 42m
Phoenix Sky Harbor Intl
Wed 9/30
4:13 pm-5:40 am
1 stop10h 27m
$423
PhiladelphiaPhoenix
PHL Philadelphia - PHX Phoenix Sky Harbor Intl
PHLPHX
Philadelphia
Mon 10/26
5:10 pm-11:25 pm
2 stops9h 15m
Phoenix Sky Harbor Intl
Sat 10/31
6:10 am-5:40 pm
2 stops8h 30m
$433
PhiladelphiaPhoenix
PHL Philadelphia - PHX Phoenix Sky Harbor Intl
PHLPHX
Philadelphia
Sat 9/26
6:30 am-12:35 pm
2 stops9h 05m
Phoenix Sky Harbor Intl
Thu 10/1
1:45 pm-1:05 am
2 stops8h 20m
$433
PhiladelphiaPhoenix
PHL Philadelphia - PHX Phoenix Sky Harbor Intl
PHLPHX
Philadelphia
Wed 9/16
7:55 am-1:00 pm
2 stops8h 05m
Phoenix Sky Harbor Intl
Tue 9/22
9:50 am-9:00 pm
2 stops8h 10m
$433
PhiladelphiaPhoenix
PHL Philadelphia - PHX Phoenix Sky Harbor Intl
PHLPHX
Philadelphia
Tue 10/6
5:30 am-11:30 am
2 stops9h 00m
Phoenix Sky Harbor Intl
Thu 10/15
11:00 am-9:50 pm
2 stops7h 50m
$433
PhiladelphiaPhoenix
PHL Philadelphia - PHX Phoenix Sky Harbor Intl
PHLPHX
Philadelphia
Thu 9/24
6:20 am-4:50 pm
2 stops13h 30m
Phoenix Sky Harbor Intl
Thu 10/1
1:45 pm-1:05 am
2 stops8h 20m
$439
PhiladelphiaPhoenix
PHL Philadelphia - PHX Phoenix Sky Harbor Intl
PHLPHX
Philadelphia
Thu 9/24
11:04 am-8:49 pm
2 stops12h 45m
Phoenix Sky Harbor Intl
Sat 9/26
10:00 am-9:29 pm
1 stop8h 29m
$452
Showing 1-10 of 23 resultsSorted by cheapest first
Best time to book a flight from Philadelphia to Phoenix
Have a flexible travel schedule? Discover the best time to fly to Phoenix from Philadelphia with our price prediction graph.
PHL-PH1
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
PHL-PH1
PHL-PHX
What is the cheapest month to book a flight from Philadelphia to Phoenix?
Currently, September is the cheapest month in which you can book a flight from Philadelphia to Phoenix (average of $457). Flying from Philadelphia to Phoenix in March is currently the most expensive (average of $525). 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 Phoenix. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 6, 2026.
It’s typically best to fly out from Philadelphia to Phoenix in the afternoon. Doing so could potentially save you 11% on the flight price compared to flying in the evening, which is usually more expensive.
Weekly flight availability from Philadelphia to Phoenix
Explore weekly flight availability from Philadelphia 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 August 6, 2026.
The most flights from PHL to PH1 are scheduled on a Tuesday (8 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (6 on average).
How much does it cost to fly round-trip from Philadelphia to Phoenix?
Airfare is below average for this route at the moment.
Philadelphia to Phoenix flights typically cost between $368 and $593 in October.The cheapest round-trip price found within the last 5 days was $319 on Multiple Airlines (Oct 27-Nov 1).
How often are flights from Philadelphia to Phoenix delayed?
About 17% of weekly flights between Philadelphia and Phoenix have experienced delays in the past year, with the average delay time being 159 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 17% of flights being delayed.
How far ahead should I book a flight from Philadelphia to Phoenix?
The best time to book flights from Philadelphia to Phoenix is 4 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest day to fly from Philadelphia to Phoenix?
Use this chart to determine the cheapest time to fly round-trip from Philadelphia to Phoenix. Price data was last updated on August 1, 2026.
Travelers seeking maximum savings on their Philadelphia to Phoenix flight should consider departing on Wednesday evenings 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.
Reviews of airlines servicing Phoenix
Get insights into the airlines that provide service to Phoenix. 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 Phoenix. Reviews last updated August 6, 2026.
Read through reviews of airlines operating flights from Philadelphia to Phoenix, such as Southwest,Delta, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Crew
8.6
Overall
8.0
Comfort
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentSherrie,Jan 2024
LAX - PHX
Boarding
8.1
Crew
8.6
Overall
8.0
Comfort
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentSherrie,Jan 2024
LAX - PHX
Boarding
8.1
Crew
8.6
Overall
8.0
Comfort
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentSherrie,Jan 2024
LAX - PHX
Boarding
8.1
Crew
8.6
Overall
8.0
Comfort
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentSherrie,Jan 2024
LAX - PHX
Boarding
8.1
Crew
8.6
Overall
8.0
Comfort
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentSherrie,Jan 2024
LAX - PHX
Boarding
8.1
Crew
8.6
Overall
8.0
Comfort
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentSherrie,Jan 2024
LAX - PHX
Related info for your journey
Find useful and relevant information for your journey from Philadelphia to Phoenix. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Philadelphia and Phoenix flights
Browse other Philadelphia and Phoenix flight options. Last updated on August 6, 2026.
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Top 6 airlines flying from Philadelphia to Phoenix
Discover the top 6 airlines that operate flights from Philadelphia 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 August 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$164 | Average$273 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$198 | Average$218 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$204 | Average$431 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$228 | Average$334 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$292 | Average$503 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$371 | Average$519 | FlexibilityNo cancel fee | On-time71% |