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$121+ 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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — ILG
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Find flight deals from Sky Harbor Intl to Delaware

Cheapest flights from Sky Harbor Intl to Delaware
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 October 28, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2610:11 pmPHX - PHL
1 stop28h 34mMultiple Airlines
Mon 12/16:41 pmPHL - PHX
2 stops25h 50mMultiple Airlines
Deal found 10/26$260
This Kiwi.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/66:10 amPHX - PHL
2 stops25h 07mMultiple Airlines
Sun 12/78:36 pmPHL - PHX
1 stop13h 30mMultiple Airlines
Deal found 10/26$262
This Kiwi.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/82:23 pmPHX - PHL
1 stop7h 50mMultiple Airlines
Fri 11/141:30 pmPHL - PHX
2 stops11h 33mMultiple Airlines
Deal found 10/26$263
This Kiwi.com deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/75:35 amPHX - PHL
2 stops12h 21mMultiple Airlines
Sun 11/168:05 pmPHL - PHX
1 stop14h 15mMultiple Airlines
Deal found 10/25$266
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/65:35 amPHX - PHL
1 stop7h 57mMultiple Airlines
Wed 11/123:10 pmPHL - PHX
1 stop22h 55mMultiple Airlines
Deal found 10/27$267
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/82:23 pmPHX - PHL
1 stop7h 50mMultiple Airlines
Wed 11/123:10 pmPHL - PHX
1 stop22h 55mMultiple Airlines
Deal found 10/27$268
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/82:23 pmPHX - PHL
1 stop7h 50mMultiple Airlines
Sun 11/168:05 pmPHL - PHX
1 stop14h 15mMultiple Airlines
Deal found 10/27$269
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/105:35 amPHX - PHL
1 stop8h 51mFrontier
Tue 11/189:30 pmPHL - PHX
2 stops16h 45mFrontier
Deal found 10/28$270
This Kiwi.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2210:26 pmPHX - PHL
1 stop29h 14mFrontier
Wed 1/75:29 pmPHL - PHX
2 stops32h 07mFrontier
Deal found 10/26$271
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/98:08 pmPHX - PHL
1 stop13h 31mFrontier
Sat 11/156:19 amPHL - PHX
1 stop12h 47mFrontier
Deal found 10/27$272
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/305:25 amPHX - PHL
1 stop8h 12mMultiple Airlines
Thu 11/131:11 pmPHL - PHX
2 stops13h 00mMultiple Airlines
Deal found 10/27$274
This CheapOair deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/811:30 pmPHX - PHL
1 stop10h 08mJetBlue
Sat 12/131:05 pmPHL - PHX
1 stop11h 35mJetBlue
Deal found 10/26$275

Cheap 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 October 28, 2025.

Round-trip from

$260
(Kiwi.com)

One-way from

$121
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$433
From Phoenix Sky Harbor Intl to Delaware
Search Deals
One-way flight from Phoenix Sky Harbor Intl to Delaware
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($4 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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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 October 28, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Delaware that are best for you.

Fly from

Sky Harbor Intl

Fly to

Delaware

Route

Depart

Return

Price

PhoenixPhiladelphia

PHX - PHL

PHXPHL

Phoenix Sky Harbor Intl

Fri 11/14

11:07 pm-11:08 am

1 stop10h 01m

Philadelphia

Wed 11/19

12:00 pm-10:30 pm

1 stop12h 30m

$354

PhoenixPhiladelphia

PHX - PHL

PHXPHL

Phoenix Sky Harbor Intl

Sun 11/9

10:10 pm-8:37 am

1 stop8h 27m

Philadelphia

Wed 11/12

12:00 pm-10:30 pm

1 stop12h 30m

$363

PhoenixPhiladelphia

PHX - PHL

PHXPHL

Phoenix Sky Harbor Intl

Tue 12/30

12:59 am-10:40 am

1 stop7h 41m

Philadelphia

Tue 1/6

11:27 am-10:46 pm

2 stops13h 19m

$400

PhoenixPhiladelphia

PHX - PHL

PHXPHL

Phoenix Sky Harbor Intl

Sun 1/25

12:59 am-10:32 am

1 stop7h 33m

Philadelphia

Thu 1/29

12:29 pm-7:47 pm

1 stop9h 18m

$415

PhoenixPhiladelphia

PHX - PHL

PHXPHL

Phoenix Sky Harbor Intl

Thu 12/4

7:00 am-4:35 pm

2 stops7h 35m

Philadelphia

Wed 12/10

8:05 am-2:20 pm

2 stops8h 15m

$425

PhoenixPhiladelphia

PHX - PHL

PHXPHL

Phoenix Sky Harbor Intl

Thu 11/27

10:15 pm-12:00 pm

2 stops11h 45m

Philadelphia

Tue 12/9

8:05 am-2:20 pm

2 stops8h 15m

$467

PhoenixPhiladelphia

PHX - PHL

PHXPHL

Phoenix Sky Harbor Intl

Wed 12/10

12:59 am-10:53 am

1 stop7h 54m

Philadelphia

Sun 12/14

8:00 am-1:27 pm

1 stop7h 27m

$467

PhoenixPhiladelphia

PHX - PHL

PHXPHL

Phoenix Sky Harbor Intl

Thu 12/11

12:59 am-10:53 am

1 stop7h 54m

Philadelphia

Mon 12/15

6:55 am-1:27 pm

1 stop8h 32m

$467

PhoenixPhiladelphia

PHX - PHL

PHXPHL

Phoenix Sky Harbor Intl

Sun 12/21

6:30 am-5:45 pm

2 stops9h 15m

Philadelphia

Tue 12/30

5:10 pm-11:55 pm

2 stops8h 45m

$486

PhoenixPhiladelphia

PHX - PHL

PHXPHL

Phoenix Sky Harbor Intl

Sat 12/6

5:10 am-3:55 pm

2 stops8h 45m

Philadelphia

Sun 12/7

7:40 am-1:35 pm

2 stops7h 55m

$486

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 25 results
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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.
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
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 October 28, 2025.
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.
American Airlines
7.2
Good
11,032 reviews

Boarding

7.5

Crew

8.0

Food

6.4

Entertainment

6.9

Overall

7.2

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
American Airlines
7.2
Good
11,032 reviews
American Airlines
7.2
Good
11,032 reviews

Boarding

7.5

Crew

8.0

Food

6.4

Entertainment

6.9

Overall

7.2

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

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.

  • How long is the flight from Phoenix Sky Harbor Intl Airport to Delaware?

    Departing from Phoenix Sky Harbor Intl Airport to Delaware will take you 7h 35m. Airlines will cover a distance of 2069 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Sky Harbor Intl to Delaware that include hotel bookings?

    Yes. In addition to deals on Sky Harbor Intl to Delaware flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sky Harbor Intl to Delaware?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sky Harbor Intl to Delaware.

  • Can I find deals for business class flights from Sky Harbor Intl to Delaware?

    Yes. Cheapflights offers flight deals from Sky Harbor Intl to Delaware by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Sky Harbor Intl to Delaware

See prices for flight routes from nearby airports that may be better suited for you.
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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 October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$339Average$439FlexibilityNo cancel feeOn-time71%

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