$133+ Cheap flights from Sky Harbor Intl (PHX) to Delaware
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 8/27. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — ILG
Jun 28 — Jul 51
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Sky Harbor Intl to Delaware 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.Cheap flight deals from Sky Harbor Intl to Delaware
Cheapest
Best
Last-minute
One-way
Cheapest flights from Sky Harbor Intl to DelawareExplore the most affordable flight options available from Sky Harbor Intl to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 29, 2026.
Explore the most affordable flight options available from Sky Harbor Intl to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 29, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/86:51 pm
PHX
- PHL
1 stop7h 46m
Frontier
Sat 6/134:35 pm
PHL
- PHX
1 stop8h 45m
Frontier
Deal found 5/26![Frontier logo]()
$276
This Frontier deal was found by Cheapflights users on 5/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/311:30 pm
PHX
- PHL
1 stop9h 55m
Frontier
Thu 6/44:25 pm
PHL
- PHX
1 stop9h 01m
Frontier
Deal found 5/26![Frontier logo]()
$278
This Frontier deal was found by Cheapflights users on 5/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/2512:20 am
PHX
- PHL
1 stop10h 55m
Frontier
Wed 5/278:35 pm
PHL
- PHX
1 stop14h 09m
Frontier
Deal found 5/26![Frontier logo]()
$280
This Super.com deal was found by Cheapflights users on 5/26. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2812:05 pm
PHX
- PHL
1 stop7h 09m
Frontier
Sat 5/307:00 am
PHL
- PHX
1 stop9h 09m
Frontier
Deal found 5/26![Frontier logo]()
$281
This Kiwi.com deal was found by Cheapflights users on 5/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/46:51 pm
PHX
- PHL
1 stop7h 46m
Frontier
Sat 6/274:40 pm
PHL
- PHX
1 stop8h 40m
Frontier
Deal found 5/26![Frontier logo]()
$282
This Frontier deal was found by Cheapflights users on 5/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/276:00 am
PHX
- PHL
1 stop13h 14m
Frontier
Sun 5/311:32 pm
PHL
- PHX
1 stop11h 54m
Frontier
Deal found 5/26![Frontier logo]()
$283
This Kiwi.com deal was found by Cheapflights users on 5/25. 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.
Fri 6/196:53 pm
PHX
- PHL
1 stop7h 45m
Frontier
Sat 6/204:35 pm
PHL
- PHX
1 stop8h 45m
Frontier
Deal found 5/25![Frontier logo]()
$285
This Booking.com deal was found by Cheapflights users on 5/25. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/239:30 am
PHX
- PHL
1 stop26h 37m
Frontier
Sat 6/274:40 pm
PHL
- PHX
1 stop8h 40m
Frontier
Deal found 5/25![Frontier logo]()
$286
This Kiwi.com deal was found by Cheapflights users on 5/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/156:53 pm
PHX
- PHL
1 stop7h 45m
Frontier
Fri 6/268:37 pm
PHL
- PHX
1 stop16h 44m
Frontier
Deal found 5/26![Frontier logo]()
$287
This Kiwi.com deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/162:00 pm
PHX
- PHL
1 stop13h 27m
Frontier
Mon 6/221:32 pm
PHL
- PHX
1 stop11h 48m
Frontier
Deal found 5/24![Frontier logo]()
$288
This Kiwi.com deal was found by Cheapflights users on 5/25. 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.
Thu 6/117:45 am
PHX
- PHL
1 stop19h 42m
Frontier
Sat 6/204:35 pm
PHL
- PHX
1 stop8h 45m
Frontier
Deal found 5/25![Frontier logo]()
$290
This Kiwi.com deal was found by Cheapflights users on 5/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2611:30 pm
PHX
- PHL
1 stop9h 55m
Frontier
Thu 5/284:35 pm
PHL
- PHX
1 stop8h 51m
Frontier
Deal found 5/26![Frontier logo]()
$293
Best flights from Sky Harbor Intl to DelawareDiscover carefully curated flight deals from Sky Harbor Intl to Delaware that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 29, 2026.
Discover carefully curated flight deals from Sky Harbor Intl to Delaware that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 29, 2026.
This Southwest deal was found by Cheapflights users on 5/27. 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.
Tue 8/256:40 am
PHX
- PHL
1 stop8h 20m
Southwest
Fri 8/288:00 am
PHL
- PHX
2 stops9h 35m
Southwest
Deal found 5/27![Southwest logo]()
$362
This Delta deal was found by Cheapflights users on 5/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:05 am
PHX
- PHL
1 stop15h 22m
Delta
Sun 9/205:20 am
PHL
- PHX
1 stop20h 22m
Delta
Deal found 5/26![Delta logo]()
$385
This Alaska Airlines deal was found by Cheapflights users on 5/28. 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 9/22:29 pm
PHX
- PHL
1 stop12h 11m
Alaska Airlines
Mon 9/74:48 pm
PHL
- PHX
2 stops20h 40m
Alaska Airlines
Deal found 5/28![Alaska Airlines logo]()
$471
This Kiwi.com deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/712:30 am
PHX
- SBY
2 stops16h 01m
Multiple Airlines
Fri 6/128:11 pm
SBY
- PHX
1 stop17h 16m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$634
This American Airlines deal was found by Cheapflights users on 5/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/251:13 pm
PHX
- SBY
1 stop6h 57m
American Airlines
Thu 7/27:40 am
SBY
- PHX
1 stop8h 16m
American Airlines
Deal found 5/28![American Airlines logo]()
$785
This Southwest deal was found by Cheapflights users on 5/27. 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.
Thu 6/111:45 pm
PHX
- PHL
1 stop7h 55m
Southwest
Sun 6/145:00 am
PHL
- PHX
1 stop6h 45m
Southwest
Deal found 5/27![Southwest logo]()
$409
This Southwest deal was found by Cheapflights users on 5/26. 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.
Fri 7/101:35 pm
PHX
- PHL
1 stop7h 20m
Southwest
Mon 7/135:00 am
PHL
- PHX
2 stops15h 55m
Southwest
Deal found 5/26![Southwest logo]()
$420
This Alaska Airlines deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:37 pm
PHX
- PHL
2 stops17h 08m
Alaska Airlines
Wed 9/307:00 am
PHL
- PHX
1 stop12h 42m
Alaska Airlines
Deal found 5/24![Alaska Airlines logo]()
$474
This Southwest deal was found by Cheapflights users on 5/27. 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.
Fri 6/193:20 pm
PHX
- PHL
1 stop6h 00m
Southwest
Sat 6/2011:25 am
PHL
- PHX
2 stops9h 10m
Southwest
Deal found 5/27![Southwest logo]()
$440
This Alaska Airlines deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/45:30 pm
PHX
- PHL
2 stops19h 15m
Alaska Airlines
Wed 9/167:00 am
PHL
- PHX
1 stop11h 10m
Alaska Airlines
Deal found 5/24![Alaska Airlines logo]()
$508
This Southwest deal was found by Cheapflights users on 5/28. 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.
Wed 6/245:00 am
PHX
- PHL
2 stops8h 10m
Southwest
Tue 6/306:10 pm
PHL
- PHX
1 stop7h 10m
Southwest
Deal found 5/28![Southwest logo]()
$462
This Kiwi.com deal was found by Cheapflights users on 5/27. 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.
Thu 7/212:35 am
PHX
- SBY
1 stop16h 19m
Multiple Airlines
Mon 7/68:34 pm
SBY
- PHX
2 stops16h 37m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$645
This Alaska Airlines deal was found by Cheapflights users on 5/28. 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.
Mon 8/242:05 pm
PHX
- PHL
1 stop22h 40m
Alaska Airlines
Sun 8/307:02 am
PHL
- PHX
2 stops12h 46m
Alaska Airlines
Deal found 5/28![Alaska Airlines logo]()
$540
This Southwest deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/710:40 am
PHX
- PHL
2 stops8h 00m
Southwest
Sun 8/96:45 am
PHL
- PHX
2 stops9h 10m
Southwest
Deal found 5/24![Southwest logo]()
$487
This Kiwi.com deal was found by Cheapflights users on 5/29. 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 6/1412:35 am
PHX
- SBY
1 stop15h 56m
Multiple Airlines
Wed 6/249:42 pm
SBY
- PHX
1 stop15h 45m
Multiple Airlines
Deal found 5/29![Multiple Airlines logo]()
$657
This Alaska Airlines deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/138:15 pm
PHX
- PHL
2 stops17h 10m
Alaska Airlines
Fri 11/205:15 pm
PHL
- PHX
1 stop19h 32m
Alaska Airlines
Deal found 5/24![Alaska Airlines logo]()
$557
This American Airlines deal was found by Cheapflights users on 5/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/105:00 am
PHX
- SBY
1 stop8h 09m
American Airlines
Sun 6/146:40 am
SBY
- PHX
1 stop8h 16m
American Airlines
Deal found 5/26![American Airlines logo]()
$796
This American Airlines deal was found by Cheapflights users on 5/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/1510:55 pm
PHX
- SBY
1 stop9h 07m
American Airlines
Sat 6/206:40 am
SBY
- PHX
1 stop9h 17m
American Airlines
Deal found 5/28![American Airlines logo]()
$796
Last-minute flights from Sky Harbor Intl to DelawareDiscover last-minute flight deals from Sky Harbor Intl to Delaware. Data last updated May 29, 2026 and is based on user searches.
Discover last-minute flight deals from Sky Harbor Intl to Delaware. Data last updated May 29, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 5/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2812:20 am
PHX
- PHL
1 stop8h 19m
Frontier
Sat 6/274:40 pm
PHL
- PHX
1 stop8h 40m
Frontier
Deal found 5/26![Frontier logo]()
$280
This Super.com deal was found by Cheapflights users on 5/26. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2812:05 pm
PHX
- PHL
1 stop7h 09m
Frontier
Sat 5/307:00 am
PHL
- PHX
1 stop9h 09m
Frontier
Deal found 5/26![Frontier logo]()
$281
This Frontier deal was found by Cheapflights users on 5/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/311:30 pm
PHX
- PHL
1 stop9h 55m
Frontier
Thu 6/44:25 pm
PHL
- PHX
1 stop9h 01m
Frontier
Deal found 5/26![Frontier logo]()
$278
This Kiwi.com deal was found by Cheapflights users on 5/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/46:51 pm
PHX
- PHL
1 stop7h 46m
Frontier
Sat 6/274:40 pm
PHL
- PHX
1 stop8h 40m
Frontier
Deal found 5/26![Frontier logo]()
$282
This Kiwi.com deal was found by Cheapflights users on 5/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/86:51 pm
PHX
- PHL
1 stop7h 46m
Frontier
Sat 6/134:35 pm
PHL
- PHX
1 stop8h 45m
Frontier
Deal found 5/26![Frontier logo]()
$276
This Kiwi.com deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/104:53 pm
PHX
- PHL
1 stop15h 54m
Frontier
Sun 8/28:37 pm
PHL
- PHX
1 stop14h 03m
Frontier
Deal found 5/24![Frontier logo]()
$293
This Kiwi.com deal was found by Cheapflights users on 5/25. 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.
Thu 6/117:45 am
PHX
- PHL
1 stop19h 42m
Frontier
Sat 6/204:35 pm
PHL
- PHX
1 stop8h 45m
Frontier
Deal found 5/25![Frontier logo]()
$290
This Frontier deal was found by Cheapflights users on 5/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/156:53 pm
PHX
- PHL
1 stop7h 45m
Frontier
Sat 6/204:35 pm
PHL
- PHX
1 stop8h 45m
Frontier
Deal found 5/26![Frontier logo]()
$283
This Kiwi.com deal was found by Cheapflights users on 5/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/156:53 pm
PHX
- PHL
1 stop7h 45m
Frontier
Fri 6/268:37 pm
PHL
- PHX
1 stop16h 44m
Frontier
Deal found 5/26![Frontier logo]()
$287
This Kiwi.com deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/162:00 pm
PHX
- PHL
1 stop13h 27m
Frontier
Mon 6/221:32 pm
PHL
- PHX
1 stop11h 48m
Frontier
Deal found 5/24![Frontier logo]()
$288
This Kiwi.com deal was found by Cheapflights users on 5/25. 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.
Fri 6/196:53 pm
PHX
- PHL
1 stop7h 45m
Frontier
Sat 6/204:35 pm
PHL
- PHX
1 stop8h 45m
Frontier
Deal found 5/25![Frontier logo]()
$285
This Booking.com deal was found by Cheapflights users on 5/25. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/239:30 am
PHX
- PHL
1 stop26h 37m
Frontier
Sat 6/274:40 pm
PHL
- PHX
1 stop8h 40m
Frontier
Deal found 5/25![Frontier logo]()
$286
One-way flights from Sky Harbor Intl to DelawareSearch for one-way flight options from Sky Harbor Intl to Delaware. Find affordable one-way fares based on user searches. Data last updated May 29, 2026.
Search for one-way flight options from Sky Harbor Intl to Delaware. Find affordable one-way fares based on user searches. Data last updated May 29, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/29. 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.
Thu 8/274:16 pm
PHX
- PHL
1 stop20h 29m
Allegiant Air
Deal found 5/29![Allegiant Air logo]()
$133
This Kiwi.com deal was found by Cheapflights users on 5/25. 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.
Sun 6/711:30 pm
PHX
- PHL
1 stop9h 55m
Frontier
Deal found 5/25![Frontier logo]()
$139
This Frontier deal was found by Cheapflights users on 5/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/1311:40 pm
PHX
- PHL
1 stop9h 43m
Frontier
Deal found 5/26![Frontier logo]()
$140
This Kiwi.com deal was found by Cheapflights users on 5/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/227:50 pm
PHX
- PHL
1 stop10h 26m
Frontier
Deal found 5/26![Frontier logo]()
$142
This Super.com deal was found by Cheapflights users on 5/25. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/102:03 pm
PHX
- PHL
1 stop13h 24m
Frontier
Deal found 5/25![Frontier logo]()
$144
This Super.com deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/110:32 pm
PHX
- PHL
1 stop28h 55m
Frontier
Deal found 5/24![Frontier logo]()
$145
This Frontier deal was found by Cheapflights users on 5/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/162:00 pm
PHX
- PHL
1 stop13h 27m
Frontier
Deal found 5/26![Frontier logo]()
$146
This Super.com deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1412:20 am
PHX
- PHL
1 stop12h 09m
Frontier
Deal found 5/24![Frontier logo]()
$147
This Super.com deal was found by Cheapflights users on 5/26. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/2312:35 am
PHX
- PHL
1 stop29h 16m
Frontier
Deal found 5/26![Frontier logo]()
$148
This CheapOair deal was found by Cheapflights users on 5/26. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/189:50 pm
PHX
- PHL
1 stop11h 32m
Frontier
Deal found 5/26![Frontier logo]()
$149
This Trip.com deal was found by Cheapflights users on 5/25. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/219:15 am
PHX
- PHL
1 stop26h 52m
Frontier
Deal found 5/25![Frontier logo]()
$150
This Kiwi.com deal was found by Cheapflights users on 5/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/212:04 pm
PHX
- SBY
2 stops27h 28m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$265
Find flight deals from Sky Harbor Intl to Delaware
Keep the following information in mind while searching for Sky Harbor Intl to Delaware flight deals. Data was last updated May 29, 2026.
Round-trip from | $276 (Kiwi.com) |
|---|---|
One-way from | $133 (Kiwi.com) |
Popular in | March |
Cheapest in | October |
Average price | $467 |
Cheapflights Fare Finder
Customize your flight search to find flights from Sky Harbor Intl to Delaware 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 May 29, 2026.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Delaware that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhoenixPhiladelphia
PHX - PHL
PHXPHL
Phoenix Sky Harbor Intl
Tue 8/25
6:40 am-6:00 pm
1 stop8h 20m
Philadelphia
Fri 8/28
8:00 am-2:35 pm
2 stops9h 35m
$362
PhoenixPhiladelphia
PHX - PHL
PHXPHL
Phoenix Sky Harbor Intl
Thu 9/10
6:05 am-12:27 am
1 stop15h 22m
Philadelphia
Sun 9/20
5:20 am-10:42 pm
1 stop20h 22m
$385
Quickest round-trip
PhoenixPhiladelphia
PHX - PHL
PHXPHL
Phoenix Sky Harbor Intl
Thu 6/11
1:45 pm-12:40 am
1 stop7h 55m
Philadelphia
Sun 6/14
5:00 am-8:45 am
1 stop6h 45m
$409
PhoenixPhiladelphia
PHX - PHL
PHXPHL
Phoenix Sky Harbor Intl
Fri 7/10
1:35 pm-11:55 pm
1 stop7h 20m
Philadelphia
Mon 7/13
5:00 am-5:55 pm
2 stops15h 55m
$420
PhoenixPhiladelphia
PHX - PHL
PHXPHL
Phoenix Sky Harbor Intl
Fri 6/19
3:20 pm-12:20 am
1 stop6h 00m
Philadelphia
Sat 6/20
11:25 am-5:35 pm
2 stops9h 10m
$440
PhoenixPhiladelphia
PHX - PHL
PHXPHL
Phoenix Sky Harbor Intl
Wed 6/24
5:00 am-4:10 pm
2 stops8h 10m
Philadelphia
Tue 6/30
6:10 pm-10:20 pm
1 stop7h 10m
$462
PhoenixPhiladelphia
PHX - PHL
PHXPHL
Phoenix Sky Harbor Intl
Wed 9/2
2:29 pm-5:40 am
1 stop12h 11m
Philadelphia
Mon 9/7
4:48 pm-10:28 am
2 stops20h 40m
$471
PhoenixPhiladelphia
PHX - PHL
PHXPHL
Phoenix Sky Harbor Intl
Fri 9/25
7:37 pm-3:45 pm
2 stops17h 08m
Philadelphia
Wed 9/30
7:00 am-4:42 pm
1 stop12h 42m
$474
PhoenixPhiladelphia
PHX - PHL
PHXPHL
Phoenix Sky Harbor Intl
Fri 8/7
10:40 am-9:40 pm
2 stops8h 00m
Philadelphia
Sun 8/9
6:45 am-12:55 pm
2 stops9h 10m
$487
PhoenixPhiladelphia
PHX - PHL
PHXPHL
Phoenix Sky Harbor Intl
Fri 9/4
5:30 pm-3:45 pm
2 stops19h 15m
Philadelphia
Wed 9/16
7:00 am-3:10 pm
1 stop11h 10m
$508
Showing 1-10 of 35 resultsSorted by cheapest first
Best time to book a flight from Sky Harbor Intl to Delaware
Have a flexible travel schedule? Discover the best time to fly to Delaware from Sky Harbor Intl with our price prediction graph.
PHX-PHL
PHX-SBY
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Phoenix Sky Harbor Intl Airport to Delaware
PHX-USDE
PHX-PHL
PHX-SBY
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Delaware
Get insights into the airlines that provide service to Delaware. 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 Delaware. Reviews last updated May 29, 2026.
Peruse reviews from past customers who have flown with American Airlines from Phoenix Sky Harbor Intl Airport to Delaware to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
6.9
Food
6.4
Crew
7.9
Comfort
7.2
Overall
7.1
Boarding
7.5
Reviews
1 / 20
2.0
MediocreAnonymous,Apr 2026
DFW - BDL
Entertainment
6.9
Food
6.4
Crew
7.9
Comfort
7.2
Overall
7.1
Boarding
7.5
Reviews
1 / 20
2.0
MediocreAnonymous,Apr 2026
DFW - BDL
Related info for your journey
Find useful and relevant information for your journey from Sky Harbor Intl to Delaware. 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.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
Alternative routes for Sky Harbor Intl to Delaware
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Delaware by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Sky Harbor Intl to Delaware by cabin class
Find flights from Sky Harbor Intl to Delaware, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Sky Harbor Intl and Delaware flights
Browse other Sky Harbor Intl and Delaware flight options. Last updated on May 29, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Sky Harbor Intl to Delaware flights
Consider these flights traveling from Sky Harbor Intl to Delaware.
Top airline flying from Sky Harbor Intl to Delaware
Discover the top airline that operate flights from Sky Harbor Intl to Delaware. 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 May 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$371 | Average$439 | FlexibilityNo cancel fee | On-time71% |