$109+ Cheap flights from Philadelphia (PHL) to Mesa, AZ
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 22 — Aug 291
Round-trip
1 adult, Economy
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Find cheap flights from Philadelphia to Mesa 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 Mesa 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 Mesa
Cheapest
Best
Last-minute
One-way
Cheapest flights from Philadelphia to MesaExplore the most affordable flight options available from Philadelphia to Mesa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 23, 2026.
Explore the most affordable flight options available from Philadelphia to Mesa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 23, 2026.
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 10/265:38 pm
PHL
- PHX
2 stops21h 47m
Frontier
Thu 11/511:30 pm
PHX
- PHL
1 stop11h 42m
Frontier
Deal found 7/23![Frontier logo]()
$286
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.
Fri 10/3012:43 pm
PHL
- PHX
1 stop11h 46m
Frontier
Mon 11/911:30 pm
PHX
- PHL
1 stop11h 42m
Frontier
Deal found 7/23![Frontier logo]()
$287
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.
Sun 8/98:37 pm
PHL
- PHX
1 stop14h 03m
Frontier
Thu 8/137:45 am
PHX
- PHL
2 stops14h 08m
Frontier
Deal found 7/23![Frontier logo]()
$288
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/16:26 am
PHL
- PHX
1 stop17h 27m
Frontier
Thu 8/69:58 pm
PHX
- PHL
1 stop29h 02m
Frontier
Deal found 7/23![Frontier logo]()
$289
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/38:37 pm
PHL
- PHX
1 stop19h 40m
Frontier
Sat 8/812:20 am
PHX
- PHL
1 stop12h 09m
Frontier
Deal found 7/23![Frontier logo]()
$290
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/278:44 pm
PHL
- PHX
1 stop23h 56m
Frontier
Wed 9/303:40 pm
PHX
- PHL
1 stop10h 56m
Frontier
Deal found 7/22![Frontier logo]()
$291
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.
Tue 8/188:00 am
PHL
- PHX
1 stop7h 59m
Frontier
Tue 8/186:57 pm
PHX
- PHL
2 stops14h 29m
Frontier
Deal found 7/22![Frontier logo]()
$292
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/215:57 pm
PHL
- PHX
1 stop8h 59m
Multiple Airlines
Wed 10/2811:45 am
PHX
- PHL
1 stop8h 54m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$293
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.
Sun 10/189:10 am
PHL
- PHX
2 stops30h 48m
Frontier
Thu 10/222:20 pm
PHX
- PHL
1 stop20h 42m
Frontier
Deal found 7/20![Frontier logo]()
$294
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/141:32 pm
PHL
- PHX
1 stop9h 12m
Frontier
Sat 8/1512:20 am
PHX
- PHL
1 stop12h 09m
Frontier
Deal found 7/22![Frontier logo]()
$295
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 10/45:28 pm
PHL
- PHX
2 stops32h 47m
Frontier
Wed 10/76:10 am
PHX
- PHL
1 stop6h 25m
Frontier
Deal found 7/21![Frontier logo]()
$296
This Southwest deal was found by Cheapflights users on 7/21. 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 9/66:10 am
PHL
- PHX
1 stop6h 35m
Southwest
Thu 9/1011:05 pm
PHX
- PHL
1 stop7h 35m
Southwest
Deal found 7/21![Southwest logo]()
$297
Best flights from Philadelphia to MesaDiscover carefully curated flight deals from Philadelphia to Mesa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 23, 2026.
Discover carefully curated flight deals from Philadelphia to Mesa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 23, 2026.
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:20 am
PHL
- PHX
2 stops13h 30m
Southwest
Fri 9/115:00 am
PHX
- PHL
2 stops8h 00m
Southwest
Deal found 7/20![Southwest logo]()
$313
This Expedia deal was found by Cheapflights users on 7/18. 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.
Thu 8/64:34 pm
PHL
- PHX
1 stop9h 25m
Frontier
Sat 8/812:20 am
PHX
- PHL
1 stop12h 09m
Frontier
Deal found 7/18![Frontier logo]()
$371
This JetBlue deal was found by Cheapflights users on 7/19. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/51:00 pm
PHL
- PHX
1 stop11h 30m
JetBlue
Sun 11/811:40 pm
PHX
- PHL
1 stop10h 25m
JetBlue
Deal found 7/19![JetBlue logo]()
$388
This Southwest deal was found by Cheapflights users on 7/21. 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 8/236:20 am
PHL
- PHX
2 stops9h 20m
Southwest
Tue 8/2510:35 am
PHX
- PHL
2 stops7h 20m
Southwest
Deal found 7/21![Southwest logo]()
$333
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/175:05 am
PHL
- PHX
1 stop8h 10m
Southwest
Mon 11/233:10 pm
PHX
- PHL
1 stop6h 05m
Southwest
Deal found 7/22![Southwest logo]()
$338
This Southwest deal was found by Cheapflights users on 7/21. 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 10/195:10 pm
PHL
- PHX
2 stops9h 15m
Southwest
Sat 10/2411:25 am
PHX
- PHL
2 stops8h 45m
Southwest
Deal found 7/21![Southwest logo]()
$379
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/65:25 am
PHL
- PHX
1 stop6h 50m
Southwest
Sat 8/811:05 am
PHX
- PHL
2 stops8h 45m
Southwest
Deal found 7/20![Southwest logo]()
$423
This Southwest deal was found by Cheapflights users on 7/19. 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 8/226:30 am
PHL
- PHX
2 stops9h 05m
Southwest
Tue 8/258:55 am
PHX
- PHL
2 stops9h 00m
Southwest
Deal found 7/19![Southwest logo]()
$423
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/291:45 pm
PHL
- PHX
2 stops9h 35m
Southwest
Sat 10/107:05 am
PHX
- PHL
2 stops9h 10m
Southwest
Deal found 7/20![Southwest logo]()
$423
This Southwest deal was found by Cheapflights users on 7/19. 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 10/155:10 pm
PHL
- PHX
2 stops9h 15m
Southwest
Wed 10/215:00 am
PHX
- PHL
2 stops8h 15m
Southwest
Deal found 7/19![Southwest logo]()
$423
This Southwest deal was found by Cheapflights users on 7/19. 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 8/208:00 am
PHL
- PHX
2 stops9h 35m
Southwest
Mon 8/245:00 am
PHX
- PHL
2 stops8h 00m
Southwest
Deal found 7/19![Southwest logo]()
$423
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/106:20 am
PHL
- PHX
2 stops13h 30m
Southwest
Mon 8/1710:40 am
PHX
- PHL
2 stops8h 00m
Southwest
Deal found 7/20![Southwest logo]()
$429
Last-minute flights from Philadelphia to MesaDiscover last-minute flight deals from Philadelphia to Mesa. Data last updated July 23, 2026 and is based on user searches.
Discover last-minute flight deals from Philadelphia to Mesa. Data last updated July 23, 2026 and is based on user searches.
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/268:37 pm
PHL
- PHX
1 stop14h 03m
Frontier
Wed 7/2912:12 am
PHX
- PHL
1 stop16h 07m
Frontier
Deal found 7/22![Frontier logo]()
$298
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/16:26 am
PHL
- PHX
1 stop17h 27m
Frontier
Thu 8/69:58 pm
PHX
- PHL
1 stop29h 02m
Frontier
Deal found 7/23![Frontier logo]()
$289
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/26:06 pm
PHL
- PHX
1 stop19h 24m
Frontier
Thu 8/612:20 am
PHX
- PHL
1 stop12h 09m
Frontier
Deal found 7/22![Frontier logo]()
$299
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/38:37 pm
PHL
- PHX
1 stop19h 40m
Frontier
Sat 8/812:20 am
PHX
- PHL
1 stop12h 09m
Frontier
Deal found 7/23![Frontier logo]()
$290
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.
Sun 8/98:37 pm
PHL
- PHX
1 stop14h 03m
Frontier
Thu 8/137:45 am
PHX
- PHL
2 stops14h 08m
Frontier
Deal found 7/23![Frontier logo]()
$288
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.
Mon 8/108:30 am
PHL
- PHX
1 stop14h 14m
Frontier
Thu 8/136:53 pm
PHX
- PHL
2 stops14h 29m
Frontier
Deal found 7/20![Frontier logo]()
$296
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.
Tue 8/1111:06 am
PHL
- PHX
1 stop14h 59m
Frontier
Wed 8/1212:20 am
PHX
- PHL
1 stop12h 09m
Frontier
Deal found 7/20![Frontier logo]()
$291
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/141:32 pm
PHL
- PHX
1 stop9h 12m
Frontier
Sat 8/1512:20 am
PHX
- PHL
1 stop12h 09m
Frontier
Deal found 7/22![Frontier logo]()
$295
This Kiwi.com deal was found by Cheapflights users on 7/18. 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 8/168:30 am
PHL
- PHX
2 stops31h 19m
Frontier
Thu 8/209:03 am
PHX
- PHL
1 stop18h 27m
Frontier
Deal found 7/18![Frontier logo]()
$294
This Kiwi.com deal was found by Cheapflights users on 7/18. 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 8/166:25 am
PHL
- PHX
2 stops33h 24m
Frontier
Mon 8/1711:23 pm
PHX
- PHL
1 stop10h 03m
Frontier
Deal found 7/18![Frontier logo]()
$302
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.
Tue 8/188:00 am
PHL
- PHX
1 stop7h 59m
Frontier
Tue 8/186:57 pm
PHX
- PHL
2 stops14h 29m
Frontier
Deal found 7/22![Frontier logo]()
$292
One-way flights from Philadelphia to MesaSearch for one-way flight options from Philadelphia to Mesa. Find affordable one-way fares based on user searches. Data last updated July 23, 2026.
Search for one-way flight options from Philadelphia to Mesa. Find affordable one-way fares based on user searches. Data last updated July 23, 2026.
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/228:30 am
PHL
- PHX
1 stop13h 01m
Frontier
Deal found 7/23![Frontier logo]()
$109
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:10 am
PHL
- PHX
1 stop17h 29m
Frontier
Deal found 7/22![Frontier logo]()
$110
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.
Wed 8/128:30 am
PHL
- PHX
1 stop16h 46m
Frontier
Deal found 7/22![Frontier logo]()
$113
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/178:30 am
PHL
- PHX
1 stop14h 14m
Frontier
Deal found 7/22![Frontier logo]()
$114
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.
Wed 9/239:14 am
PHL
- PHX
2 stops16h 30m
Frontier
Deal found 7/22![Frontier logo]()
$115
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.
Thu 9/247:10 am
PHL
- PHX
1 stop17h 29m
Frontier
Deal found 7/22![Frontier logo]()
$116
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.
Thu 10/89:10 am
PHL
- PHX
1 stop15h 29m
Frontier
Deal found 7/22![Frontier logo]()
$118
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.
Sun 8/238:30 am
PHL
- PHX
1 stop29h 44m
Frontier
Deal found 7/23![Frontier logo]()
$119
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.
Tue 8/114:30 pm
PHL
- PHX
2 stops23h 19m
Frontier
Deal found 7/22![Frontier logo]()
$120
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.
Fri 8/214:45 pm
PHL
- PHX
2 stops22h 57m
Frontier
Deal found 7/23![Frontier logo]()
$121
Find flight deals from Philadelphia to Mesa
Keep the following information in mind while searching for Philadelphia to Mesa flight deals. Data was last updated July 23, 2026.
Round-trip from | $286 (Kiwi.com) |
|---|---|
One-way from | $109 (Trip.com) |
Popular in | March |
Cheapest in | September |
Average price | $508 |
Cheapflights Fare Finder
Customize your flight search to find flights from Philadelphia to Mesa 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 23, 2026.
Use the filters below to find and compare flights from Philadelphia to Mesa that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
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
PhiladelphiaPhoenix
PHL - PHX
PHLPHX
Philadelphia
Sun 8/23
6:20 am-12:40 pm
2 stops9h 20m
Phoenix Sky Harbor Intl
Tue 8/25
10:35 am-8:55 pm
2 stops7h 20m
$333
Quickest round-trip
PhiladelphiaPhoenix
PHL - PHX
PHLPHX
Philadelphia
Tue 11/17
5:05 am-11:15 am
1 stop8h 10m
Phoenix Sky Harbor Intl
Mon 11/23
3:10 pm-11:15 pm
1 stop6h 05m
$338
PhiladelphiaPhoenix
PHL - PHX
PHLPHX
Philadelphia
Thu 8/6
4:34 pm-10:59 pm
1 stop9h 25m
Phoenix Sky Harbor Intl
Sat 8/8
12:20 am-3:29 pm
1 stop12h 09m
$371
PhiladelphiaPhoenix
PHL - PHX
PHLPHX
Philadelphia
Mon 10/19
5:10 pm-11:25 pm
2 stops9h 15m
Phoenix Sky Harbor Intl
Sat 10/24
11:25 am-11:10 pm
2 stops8h 45m
$379
PhiladelphiaPhoenix
PHL - PHX
PHLPHX
Philadelphia
Thu 11/5
1:00 pm-10:30 pm
1 stop11h 30m
Phoenix Sky Harbor Intl
Sun 11/8
11:40 pm-12:05 pm
1 stop10h 25m
$388
PhiladelphiaPhoenix
PHL - PHX
PHLPHX
Philadelphia
Thu 8/6
5:25 am-9:15 am
1 stop6h 50m
Phoenix Sky Harbor Intl
Sat 8/8
11:05 am-10:50 pm
2 stops8h 45m
$423
PhiladelphiaPhoenix
PHL - PHX
PHLPHX
Philadelphia
Sat 8/22
6:30 am-12:35 pm
2 stops9h 05m
Phoenix Sky Harbor Intl
Tue 8/25
8:55 am-8:55 pm
2 stops9h 00m
$423
PhiladelphiaPhoenix
PHL - PHX
PHLPHX
Philadelphia
Tue 9/29
1:45 pm-8:20 pm
2 stops9h 35m
Phoenix Sky Harbor Intl
Sat 10/10
7:05 am-7:15 pm
2 stops9h 10m
$423
PhiladelphiaPhoenix
PHL - PHX
PHLPHX
Philadelphia
Thu 10/15
5:10 pm-11:25 pm
2 stops9h 15m
Phoenix Sky Harbor Intl
Wed 10/21
5:00 am-4:15 pm
2 stops8h 15m
$423
Showing 1-10 of 22 resultsSorted by cheapest first
Best time to book a flight from Philadelphia to Mesa
Have a flexible travel schedule? Discover the best time to fly to Mesa 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 Mesa
PHL-MS9
PHL-PHX
What is the cheapest time of day to fly from PHL to MS9?
Find hourly flight availability from Philadelphia to Mesa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 23, 2026.
A simple way to save on the total cost of your ticket is to fly from Philadelphia to Mesa in the afternoon. If you’re flexible enough to do this you can expect to save up to 11% on your trip compared to booking a flight in the evening.
Weekly flight availability from Philadelphia to Mesa
Explore weekly flight availability from Philadelphia to Mesa. 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 23, 2026.
The most flights from PHL to MS9 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 Philadelphia to Mesa?
Airfare is below average for this route at the moment.
Philadelphia to Mesa flights typically cost between $378 and $581 in October.The cheapest round-trip price found within the last 5 days was $286 on Frontier (Oct 26-Oct 31).
What is the cheapest day to fly from Philadelphia to Mesa?
Use this chart to determine the cheapest time to fly round-trip from Philadelphia to Mesa. Price data was last updated on July 18, 2026.
Travelers seeking maximum savings on their Philadelphia to Mesa 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 Mesa
Get insights into the airlines that provide service to Mesa. 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 Mesa. Reviews last updated July 23, 2026.
Read reviews from past customers who have flown Southwest,Delta, andAmerican Airlines from Philadelphia to Mesa. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Crew
8.6
Overall
8.0
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentSherrie,Jan 2024
LAX - PHX
Food
7.0
Crew
8.6
Overall
8.0
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentSherrie,Jan 2024
LAX - PHX
Food
7.0
Crew
8.6
Overall
8.0
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentSherrie,Jan 2024
LAX - PHX
Food
7.0
Crew
8.6
Overall
8.0
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentSherrie,Jan 2024
LAX - PHX
Food
7.0
Crew
8.6
Overall
8.0
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentSherrie,Jan 2024
LAX - PHX
Food
7.0
Crew
8.6
Overall
8.0
Comfort
8.0
Entertainment
7.5
Boarding
8.1
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 Mesa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Philadelphia to Mesa
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Mesa by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Philadelphia to Mesa by cabin class
Find flights from Philadelphia to Mesa, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Philadelphia and Mesa flights
Browse other Philadelphia and Mesa flight options. Last updated on July 23, 2026.
Other flights from Philadelphia
Browse through other flights departing from Philadelphia. Flights are based on user searches made on Cheapflights and were last updated on July 23, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Philadelphia to Mesa flights
Consider these flights traveling from Philadelphia to Mesa.
Top 6 airlines flying from Philadelphia to Mesa
Discover the top 6 airlines that operate flights from Philadelphia to Mesa. 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 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$163 | Average$270 | 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$321 | Average$505 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$369 | Average$517 | FlexibilityNo cancel fee | On-time71% |