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Sky Harbor Intl

$137+ Cheap flights from Wilmington (ILM) to Sky Harbor Intl (PHX)

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 8/3. Fares are subject to change and may not be available on all flights or dates of travel.
ILM — PHX
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
1 adult, Economy
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Cheapflights Tip: The best prices from Wilmington New Hanover County to Phoenix Sky Harbor Intl are usually found in July or June, booked 71 days in advance, depart on a Saturday or Wednesday and return on a Wednesday

Cheap flight deals from Wilmington to Sky Harbor Intl

Discover tips and strategies to find the most affordable flight options for your journey from Wilmington (ILM) to Sky Harbor Intl (PHX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 2, 2025.

Round-trip from

$257
(American Airlines)

One-way from

$137
(American Airlines)

Popular in

December

Cheapest in

July

Average price

$288
From Wilmington New Hanover County to Phoenix Sky Harbor Intl
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One-way flight from Wilmington New Hanover County to Phoenix Sky Harbor Intl
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Highest demand for flights based on searches. 16% potential increase in price ($89 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Wilmington to Sky Harbor Intl

Cheapest flights from Wilmington to Sky Harbor Intl
Explore the most affordable flight options available from Wilmington to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.

This American Airlines deal was found by Cheapflights users on 6/30. 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.
Tue 11/46:17 pmILM - PHX
1 stop8h 51mAmerican Airlines
Tue 11/1111:57 pmPHX - ILM
1 stop8h 24mAmerican Airlines
Deal found 6/30$257
This Delta deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/26:00 amILM - PHX
1 stop9h 26mDelta
Sat 12/611:55 pmPHX - ILM
1 stop7h 41mDelta
Deal found 7/1$289
This Alaska Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/311:54 pmILM - PHX
2 stops23h 01mAlaska Airlines
Wed 11/58:10 amPHX - ILM
2 stops23h 54mAlaska Airlines
Deal found 7/2$456
This United Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/43:48 pmILM - PHX
1 stop8h 46mUnited Airlines
Tue 11/119:00 amPHX - ILM
2 stops12h 50mUnited Airlines
Deal found 7/2$463

Cheapflights Fare Finder

Customize your flight search to find flights from Wilmington to Sky Harbor Intl 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 2, 2025.
Use the filters below to find and compare flights from Wilmington to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Wilmington

Fly to

Sky Harbor Intl

Route

Depart

Return

Price

WilmingtonPhoenix

ILM - PHX

ILMPHX

Wilmington New Hanover County

Mon 9/29

8:20 am-12:41 pm

1 stop7h 21m

Phoenix Sky Harbor Intl

Sun 10/5

12:24 am-11:24 am

1 stop8h 00m

$257

WilmingtonPhoenix

ILM - PHX

ILMPHX

Wilmington New Hanover County

Wed 7/16

6:00 am-8:52 am

1 stop5h 52m

Phoenix Sky Harbor Intl

Sun 7/20

11:59 pm-9:43 am

1 stop6h 44m

$339

WilmingtonPhoenix

ILM - PHX

ILMPHX

Wilmington New Hanover County

Wed 7/16

4:59 pm-9:55 pm

1 stop7h 56m

Phoenix Sky Harbor Intl

Sun 7/20

11:35 pm-1:48 pm

2 stops11h 13m

$470

WilmingtonPhoenix

ILM - PHX

ILMPHX

Wilmington New Hanover County

Tue 9/30

1:29 pm-11:00 am

2 stops24h 31m

Phoenix Sky Harbor Intl

Tue 10/7

7:00 am-9:46 am

2 stops23h 46m

$473

WilmingtonPhoenix

ILM - PHX

ILMPHX

Wilmington New Hanover County

Thu 7/31

10:46 am-10:34 pm

3 stops38h 48m

Phoenix Sky Harbor Intl

Sun 8/3

5:14 pm-2:15 pm

2 stops18h 01m

$639

WilmingtonPhoenix

ILM - PHX

ILMPHX

Wilmington New Hanover County

Sun 8/3

5:00 am-8:52 am

1 stop6h 52m

$137

WilmingtonPhoenix

ILM - PHX

ILMPHX

Wilmington New Hanover County

Sun 7/27

6:00 am-8:52 am

1 stop5h 52m

$180

WilmingtonPhoenix

ILM - PHX

ILMPHX

Wilmington New Hanover County

Tue 7/15

2:26 pm-12:27 am

2 stops13h 01m

$278

WilmingtonPhoenix

ILM - PHX

ILMPHX

Wilmington New Hanover County

Sun 8/3

10:46 am-10:34 pm

3 stops38h 48m

$336

WilmingtonPhoenix

ILM - PHX

ILMPHX

Wilmington New Hanover County

Sat 7/5

12:24 pm-9:00 am

2 stops23h 36m

$539

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Best time to book a flight from Wilmington to Sky Harbor Intl

Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl from Wilmington 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 Wilmington to Phoenix Sky Harbor Intl Airport

How far ahead should I book a flight from Wilmington to Phoenix Sky Harbor Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Wilmington to Sky Harbor Intl. Price data was last updated on June 27, 2025.

To ensure you get the cheapest price possible for a flight from Wilmington to Phoenix Sky Harbor Intl Airport, you should look to book at least 71 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Wilmington to Phoenix Sky Harbor Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Wilmington to Phoenix Sky Harbor Intl Airport (average of $258). Flying from Wilmington to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ILM to PHX?

Find hourly flight availability from Wilmington to Sky Harbor Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 2, 2025.

A simple way to save on the total cost of your ticket is to fly from Wilmington to Phoenix Sky Harbor Intl Airport at noon. If you’re flexible enough to do this you can expect to save up to 20% on your trip compared to booking a flight in the evening.

How much does it cost to fly round-trip from Wilmington to Phoenix Sky Harbor Intl Airport?

Reviews of airlines servicing Sky Harbor Intl

Get insights into the airlines that provide service to Sky Harbor Intl. 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 Sky Harbor Intl. Reviews last updated July 2, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta, and United Airlines from Wilmington to Phoenix Sky Harbor Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,983 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,861 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Wilmington to Sky Harbor Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Wilmington to Phoenix Sky Harbor Intl?

    Wilmington New Hanover County (ILM), located 4.3 mi from the city center, is the airport you fly out of when you book flights from Wilmington to Phoenix Sky Harbor Intl. 2 airlines have flights from New Hanover County to Phoenix Sky Harbor Intl on a regular basis. Booking flights from Wilmington New Hanover County to Phoenix Sky Harbor Intl should not be difficult; the airport handles an average of 0 outbound flights to Phoenix Sky Harbor Intl per day.

  • What are the cheapest airlines flying from Wilmington to Phoenix Sky Harbor Intl Airport round-trip?

    American Airlines, at $257, was found to be the cheapest airline from Wilmington to Phoenix Sky Harbor Intl Airport.Alternate airlines to your destination round-trip include Delta and United Airlines. You may be able to fly from Wilmington to Phoenix Sky Harbor Intl Airport for 44% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Wilmington to Phoenix Sky Harbor Intl Airport one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $137. Users have also found prices from $180 and $278 on Delta and United Airlines, respectively.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Wilmington to Phoenix Sky Harbor Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Wilmington to Phoenix Sky Harbor Intl Airport (average of $258). Flying from Wilmington to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Wilmington?

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Top 2 airlines flying from Wilmington to Sky Harbor Intl

Discover the top 2 airlines that operate flights from Wilmington to Sky Harbor Intl. 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 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$256Average$462FlexibilityNo cancel feeOn-time71%
DeltaCheapest$288Average$453FlexibilityNo cancel feeOn-timeN/A

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