HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Delaware

$129+ 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 12/21. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — ILG
dic. 10 — dic. 171
mié. 12/10
mié. 12/17
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.

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 noviembre 10, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/8. 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.
lun. 12/154:12 pmPHX - PHL
1 stop11h 19mFrontier
jue. 1/18:36 pmPHL - PHX
1 stop13h 45mFrontier
Deal found 11/8$224
This Kiwi.com deal was found by Cheapflights users on 11/9. 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.
mar. 12/2310:26 pmPHX - PHL
1 stop29h 14mFrontier
mar. 12/308:41 pmPHL - PHX
1 stop18h 31mFrontier
Deal found 11/9$225
This CheapOair deal was found by Cheapflights users on 11/9. 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.
mié. 11/129:59 amPHX - PHL
1 stop16h 50mFrontier
lun. 12/812:33 pmPHL - PHX
1 stop13h 48mFrontier
Deal found 11/9$226
This Kiwi.com deal was found by Cheapflights users on 11/10. 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.
vie. 11/215:06 pmPHX - PHL
1 stop21h 41mMultiple Airlines
lun. 12/15:49 pmPHL - PHX
2 stops26h 42mMultiple Airlines
Deal found 11/10$227
This Kiwi.com deal was found by Cheapflights users on 11/8. 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.
dom. 12/145:53 pmPHX - PHL
1 stop18h 46mFrontier
sáb. 1/31:54 pmPHL - PHX
1 stop11h 18mFrontier
Deal found 11/8$228
This Kiwi.com deal was found by Cheapflights users on 11/8. 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.
mié. 12/177:43 pmPHX - PHL
1 stop7h 57mFrontier
mié. 12/3110:00 pmPHL - PHX
2 stops16h 53mFrontier
Deal found 11/8$230
This Kiwi.com deal was found by Cheapflights users on 11/9. 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.
jue. 12/188:26 pmPHX - PHL
2 stops26h 14mFrontier
vie. 1/25:10 amPHL - PHX
1 stop12h 08mFrontier
Deal found 11/9$231
This Kiwi.com deal was found by Cheapflights users on 11/10. 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.
mié. 11/265:18 pmPHX - PHL
1 stop21h 45mMultiple Airlines
lun. 12/15:49 pmPHL - PHX
2 stops26h 42mMultiple Airlines
Deal found 11/10$233
This eDestinos deal was found by Cheapflights users on 11/9. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/259:58 amPHX - PHL
1 stop17h 42mFrontier
jue. 1/18:41 pmPHL - PHX
1 stop20h 37mFrontier
Deal found 11/9$234
This Kiwi.com deal was found by Cheapflights users on 11/8. 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.
mié. 12/3112:59 amPHX - PHL
2 stops21h 42mFrontier
jue. 1/85:34 pmPHL - PHX
1 stop8h 02mFrontier
Deal found 11/8$236
This Kiwi.com deal was found by Cheapflights users on 11/9. 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.
mié. 12/1712:59 amPHX - PHL
1 stop7h 32mFrontier
mar. 12/308:41 pmPHL - PHX
1 stop18h 31mFrontier
Deal found 11/9$238
This Kiwi.com deal was found by Cheapflights users on 11/8. 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.
dom. 12/145:53 pmPHX - PHL
1 stop18h 46mMultiple Airlines
mié. 12/315:17 amPHL - PHX
2 stops14h 14mMultiple Airlines
Deal found 11/8$239

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 noviembre 10, 2025.

Round-trip from

$224
(Kiwi.com)

One-way from

$129
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$484
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. 5% potential increase in price ($25 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

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 noviembre 10, 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

mar. 3/10

11:16 am-11:46 pm

1 stop9h 30m

Philadelphia

mié. 3/11

12:13 pm-9:49 pm

1 stop12h 36m

$275

PhoenixPhiladelphia

PHX - PHL

PHXPHL

Phoenix Sky Harbor Intl

dom. 12/7

10:20 pm-9:39 am

1 stop9h 19m

Philadelphia

sáb. 12/13

1:05 pm-10:40 pm

1 stop11h 35m

$322

PhoenixPhiladelphia

PHX - PHL

PHXPHL

Phoenix Sky Harbor Intl

mié. 1/14

7:25 am-11:15 pm

2 stops13h 50m

Philadelphia

mar. 1/20

11:27 am-6:21 pm

1 stop8h 54m

$394

PhoenixPhiladelphia

PHX - PHL

PHXPHL

Phoenix Sky Harbor Intl

sáb. 1/10

2:20 pm-11:14 pm

1 stop6h 54m

Philadelphia

sáb. 2/14

9:40 am-7:04 pm

2 stops11h 24m

$415

PhoenixPhiladelphia

PHX - PHL

PHXPHL

Phoenix Sky Harbor Intl

dom. 12/7

12:59 am-10:51 am

1 stop7h 52m

Philadelphia

lun. 12/15

5:30 am-12:13 pm

1 stop8h 43m

$457

PhoenixPhiladelphia

PHX - PHL

PHXPHL

Phoenix Sky Harbor Intl

jue. 12/11

5:25 am-3:05 pm

2 stops7h 40m

Philadelphia

lun. 12/15

8:05 am-2:20 pm

2 stops8h 15m

$467

PhoenixPhiladelphia

PHX - PHL

PHXPHL

Phoenix Sky Harbor Intl

jue. 1/15

10:25 am-8:50 pm

2 stops8h 25m

Philadelphia

sáb. 1/17

8:05 am-4:15 pm

2 stops10h 10m

$467

PhoenixPhiladelphia

PHX - PHL

PHXPHL

Phoenix Sky Harbor Intl

jue. 12/11

12:59 am-10:51 am

1 stop7h 52m

Philadelphia

mié. 12/17

5:30 am-1:27 pm

1 stop9h 57m

$472

PhoenixPhiladelphia

PHX - PHL

PHXPHL

Phoenix Sky Harbor Intl

sáb. 12/20

2:10 pm-11:40 pm

2 stops7h 30m

Philadelphia

sáb. 1/17

5:50 am-12:40 pm

2 stops8h 50m

$475

PhoenixPhiladelphia

PHX - PHL

PHXPHL

Phoenix Sky Harbor Intl

vie. 12/12

8:00 am-5:55 pm

2 stops7h 55m

Philadelphia

mié. 12/17

8:05 am-3:55 pm

2 stops9h 50m

$482

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/9

Showing 1-10 of 24 results
1
2
3

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 noviembre 10, 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
11,045 reviews

Crew

8.0

Entertainment

6.9

Overall

7.2

Comfort

7.2

Boarding

7.5

Food

6.4

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.
American Airlines
7.2
Good
11,045 reviews
American Airlines
7.2
Good
11,045 reviews

Crew

8.0

Entertainment

6.9

Overall

7.2

Comfort

7.2

Boarding

7.5

Food

6.4

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.

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 44m. Airlines will cover a distance of 2055 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

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 for Sky Harbor Intl to Delaware

See prices for flight routes from nearby airports that may be better suited for you.
Sky Harbor Intl to John F Kennedy Intl flights
Sky Harbor Intl to Newark flights
Sky Harbor Intl to Seattle flights
Sky Harbor Intl to Los Angeles flights
Sky Harbor Intl to Dallas/Fort Worth flights
Sky Harbor Intl to Las Vegas flights
Sky Harbor Intl to O'Hare Intl flights
Sky Harbor Intl to Denver flights
Sky Harbor Intl to Orlando flights
Sky Harbor Intl to LaGuardia flights
Sky Harbor Intl to Miami flights
Sky Harbor Intl to Hobby flights
Sky Harbor Intl to San Francisco flights
Sky Harbor Intl to Minneapolis flights
Sky Harbor Intl to Honolulu flights
Sky Harbor Intl to Atlanta flights
Sky Harbor Intl to Salt Lake City flights
Sky Harbor Intl to Fort Lauderdale flights
Sky Harbor Intl to George Bush Intcntl flights
Sky Harbor Intl to Ontario flights
Sky Harbor Intl to Boston flights
Sky Harbor Intl to Portland flights
Sky Harbor Intl to Detroit flights
Sky Harbor Intl to Nashville flights
Sky Harbor Intl to Kahului flights
Sky Harbor Intl to Midway flights
Sky Harbor Intl to Dulles Intl flights
Sky Harbor Intl to Austin flights
Sky Harbor Intl to Santa Ana flights
Sky Harbor Intl to San Diego flights
Sky Harbor Intl to Tampa flights
Sky Harbor Intl to New Orleans flights
Sky Harbor Intl to Everett flights
Sky Harbor Intl to Reagan-National flights
Sky Harbor Intl to Philadelphia flights
Sky Harbor Intl to Love Field flights
Sky Harbor Intl to Burbank flights
Sky Harbor Intl to San Antonio flights
Sky Harbor Intl to San Jose flights
Sky Harbor Intl to St. Louis flights
Sky Harbor Intl to Baltimore flights
Sky Harbor Intl to Raleigh flights
Phoenix-Mesa Gateway to Las Vegas flights
Sky Harbor Intl to Sacramento flights
Sky Harbor Intl to Charlotte flights
Sky Harbor Intl to Indianapolis flights
Sky Harbor Intl to Cleveland flights
Sky Harbor Intl to Kailua-Kona flights
Sky Harbor Intl to Lihue flights
Sky Harbor Intl to Cincinnati flights

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 noviembre 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$339Average$439FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.