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Wilmington

$81+ Cheap flights from Philadelphia to Wilmington (PHL - ILM)

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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — ILM
Sep 14 — Sep 211
Mon 9/14
Mon 9/21
1 adult, Economy
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Find cheap flights from Philadelphia to Wilmington 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

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Cheapflights Tip: The best prices from Philadelphia to Wilmington New Hanover County are usually found in March or February, booked 54 days in advance, depart on a Wednesday or Saturday and return on a Friday

Cheap flight deals from Philadelphia to Wilmington

Cheapest flights from Philadelphia to Wilmington
Explore the most affordable flight options available from Philadelphia to Wilmington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 15, 2026.

This Delta deal was found by Cheapflights users on 8/13. 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.
Mon 8/245:16 pm -
1 stop6h 41m
Thu 8/276:47 pm -
1 stop6h 32m
Deal found 8/13$167
This Delta deal was found by Cheapflights users on 8/12. 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.
Mon 8/246:59 pm -
1 stop4h 58m
Wed 8/266:47 pm -
1 stop4h 55m
Deal found 8/12$177
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 9/106:00 am -
1 stop8h 31m
Thu 9/178:06 pm -
1 stop28h 24m
Deal found 8/11$179
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 9/118:45 am -
1 stop12h 28m
Thu 9/178:06 pm -
1 stop28h 24m
Deal found 8/12$185
This Delta deal was found by Cheapflights users on 8/13. 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 8/185:16 pm -
1 stop6h 41m
Thu 8/206:47 pm -
1 stop6h 32m
Deal found 8/13$187
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 10/16:00 am -
1 stop8h 31m
Sun 10/48:06 pm -
1 stop28h 24m
Deal found 8/11$188
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 9/97:59 pm -
1 stop18h 32m
Thu 9/178:06 pm -
1 stop28h 24m
Deal found 8/12$192
This Delta deal was found by Cheapflights users on 8/12. 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 8/185:15 am -
1 stop4h 40m
Fri 8/216:47 pm -
1 stop6h 32m
Deal found 8/12$197
This Delta deal was found by Cheapflights users on 8/13. 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.
Fri 8/146:59 pm -
1 stop4h 58m
Tue 8/186:00 am -
1 stop5h 05m
Deal found 8/13$207
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 8/3010:01 pm -
1 stop19h 23m
Tue 9/14:38 pm -
1 stop8h 38m
Deal found 8/11$215

Find flight deals from Philadelphia to Wilmington

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Wilmington (ILM). 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 August 15, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$167
(Delta)

One-way from

$81
(Kiwi.com)

Popular in

July

Cheapest in

March

Average price

$423

Good round-trip deal

$421 or less

Good one-way deal

$440 or less
Provider with most accurate pricing for Philadelphia-Wilmington New Hanover County flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-Wilmington New Hanover County flights.
Search Deals
From Philadelphia to Wilmington New Hanover County
Search Deals
One-way flight from Philadelphia to Wilmington New Hanover County
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($29 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals
Price to beat on a round-trip flight from Philadelphia to Wilmington New Hanover County.
Search Deals
Price to beat on a one-way flight from Philadelphia to Wilmington New Hanover County.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia to Wilmington 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 August 15, 2026.
Use the filters below to find and compare flights from Philadelphia to Wilmington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaWilmington

PHL Philadelphia - ILM Wilmington New Hanover County

PHLILM

Philadelphia

Thu 11/5

8:50 am-3:27 pm

1 stop6h 37m

Wilmington New Hanover County

Mon 11/9

5:37 pm-12:47 am

1 stop7h 10m

$343
Quickest round-trip

PhiladelphiaWilmington

PHL Philadelphia - ILM Wilmington New Hanover County

PHLILM

Philadelphia

Thu 10/15

1:00 pm-2:45 pm

Nonstop1h 45m

Wilmington New Hanover County

Sun 10/18

5:05 am-9:37 am

1 stop4h 32m

$443

PhiladelphiaWilmington

PHL Philadelphia - ILM Wilmington New Hanover County

PHLILM

Philadelphia

Mon 9/7

8:10 am-1:43 pm

1 stop5h 33m

Wilmington New Hanover County

Wed 9/16

10:24 am-4:13 pm

1 stop5h 49m

$454

PhiladelphiaWilmington

PHL Philadelphia - ILM Wilmington New Hanover County

PHLILM

Philadelphia

Thu 9/17

9:30 am-3:41 pm

1 stop6h 11m

Wilmington New Hanover County

Mon 9/21

6:14 pm-2:20 pm

2 stops20h 06m

$600

PhiladelphiaWilmington

PHL Philadelphia - ILM Wilmington New Hanover County

PHLILM

Philadelphia

Fri 9/4

8:20 am-3:18 pm

1 stop6h 58m

Wilmington New Hanover County

Wed 9/9

6:14 pm-2:20 pm

2 stops20h 06m

$644

PhiladelphiaWilmington

PHL Philadelphia - ILM Wilmington New Hanover County

PHLILM

Philadelphia

Sat 10/24

9:34 am-10:59 pm

2 stops13h 25m

Wilmington New Hanover County

Sat 10/31

6:00 am-10:57 pm

2 stops16h 57m

$735

PhiladelphiaWilmington

PHL Philadelphia - ILM Wilmington New Hanover County

PHLILM

Philadelphia

Fri 9/4

10:30 am-11:57 pm

2 stops13h 27m

Wilmington New Hanover County

Sun 9/6

7:00 am-9:38 am

2 stops26h 38m

$750

PhiladelphiaWilmington

PHL Philadelphia - ILM Wilmington New Hanover County

PHLILM

Philadelphia

Sun 9/13

7:40 pm-3:41 pm

2 stops20h 01m

Wilmington New Hanover County

Sat 9/19

7:00 am-9:27 pm

2 stops14h 27m

$810

PhiladelphiaWilmington

PHL Philadelphia - ILM Wilmington New Hanover County

PHLILM

Philadelphia

Mon 9/28

9:34 am-11:58 am

2 stops26h 24m

Wilmington New Hanover County

Wed 9/30

6:00 am-7:42 pm

2 stops13h 42m

$862

PhiladelphiaWilmington

PHL Philadelphia - ILM Wilmington New Hanover County

PHLILM

Philadelphia

Fri 9/4

10:30 am-11:57 pm

2 stops13h 27m

Wilmington New Hanover County

Mon 9/7

4:44 pm-2:20 pm

2 stops21h 36m

$862

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Philadelphia to Wilmington

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Philadelphia to Wilmington in August.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Philadelphia-Wilmington flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Philadelphia-Wilmington flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Philadelphia-Wilmington flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Philadelphia-Wilmington flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Philadelphia-Wilmington flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Philadelphia to Wilmington

Have a flexible travel schedule? Discover the best time to fly to Wilmington from Philadelphia 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 Philadelphia to Wilmington

How far ahead should I book a flight from Philadelphia to Wilmington?

The price you pay for your flight from Philadelphia to Wilmington may vary depending on when you book. For the best chance of a lower fare, look to book 53 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Philadelphia to Wilmington?

Currently, March is the cheapest month in which you can book a flight from Philadelphia to Wilmington (average of $363). Flying from Philadelphia to Wilmington in July is currently the most expensive (average of $503). 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 PHL to ILM?

Find hourly flight availability from Philadelphia to Wilmington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 15, 2026.

When flying from Philadelphia to Wilmington, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 18% versus a flight at noon.

How much does it cost to fly round-trip from Philadelphia to Wilmington?

Airfare is below average for this route at the moment.

Philadelphia to Wilmington flights typically cost between $418 and $500 in September.
The cheapest round-trip price found within the last 5 days was $167 on Delta (Sep 28-Sep 30).

Reviews of airlines servicing Wilmington

Get insights into the airlines that provide service to Wilmington. 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 Wilmington. Reviews last updated August 15, 2026.
Read through reviews of airlines operating flights from Philadelphia to Wilmington, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,941 reviews

Crew

7.9

Boarding

7.5

Overall

7.1

Comfort

7.2

Food

6.4

Entertainment

6.8

Reviews

1 / 20
8.0
Excellent

ameenah,Feb 2024

PHL - DFW

Allow you to take your carry on with you on the plane. It was a full flight and I had to check my bag. As we boarded, a few people who came after me were able to take their bags on the plane.
American Airlines
7.1
Good
11,941 reviews
American Airlines
7.1
Good
11,941 reviews

Crew

7.9

Boarding

7.5

Overall

7.1

Comfort

7.2

Food

6.4

Entertainment

6.8

Reviews

1 / 20
8.0
Excellent

ameenah,Feb 2024

PHL - DFW

Allow you to take your carry on with you on the plane. It was a full flight and I had to check my bag. As we boarded, a few people who came after me were able to take their bags on the plane.

Related info for your journey

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

  • What airports do I use to fly from Philadelphia to Wilmington?

    Wilmington New Hanover County is the airport most travelers will use when flying to Wilmington from Philadelphia. Booking flights from Philadelphia (PHL) to New Hanover County (ILM) should be relatively easy as there are 7 daily flights to Wilmington from 1 airline. 1h 48m is how long a flight from Philadelphia to Wilmington New Hanover County will take if you book a nonstop flight.

  • How long is the flight from Philadelphia to Wilmington?

    Delta, American Airlines, and United Airlines can get you from Philadelphia to Wilmington in just under 1h 45m. Your travel time can differ by up to 5h 13m. Philadelphia and Wilmington are separated by a distance of 414 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Philadelphia to Wilmington round-trip?

    Currently priced at $307, American Airlines will fly you from Philadelphia to Wilmington and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. American Airlines is currently priced 27% below the average price you’ll pay for this route.

  • What are the most reliable airlines from Philadelphia to Wilmington?

    Before booking your flight to Wilmington from Philadelphia, check out the most reliable airlines to get you to your destination on time: Alaska Airlines (83%), American Airlines (75%), Piedmont Airlines( 75%).

  • What are the cheapest flights from Philadelphia to Wilmington?

    On average you can expect to pay $477 for a flight from Philadelphia to Wilmington. The cheapest flight overall is $280 while the most popular route, (Philadelphia - Wilmington New Hanover County) is currently priced at $167.

  • Can I find deals for flights from Philadelphia to Wilmington that include hotel bookings?

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

  • How can I find direct flights from Philadelphia to Wilmington?

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

  • Can I find deals for business class flights from Philadelphia to Wilmington?

    Yes. Cheapflights offers flight deals from Philadelphia to Wilmington 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 Philadelphia to Wilmington?

    Currently, March is the cheapest month in which you can book a flight from Philadelphia to Wilmington (average of $363). Flying from Philadelphia to Wilmington in July is currently the most expensive (average of $503). 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?

Book flights to Wilmington if you plan to visit one of these locations
Carolina Beach
Wrightsville Beach
Topsail Beach

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Top airline flying from Philadelphia to Wilmington

Discover the top airline that operate flights from Philadelphia to Wilmington. 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 August 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$307Average$426FlexibilityNo cancel feeOn-time71%

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