$105+ Cheap flights from Philadelphia to Wilmington (PHL - ILM)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — ILM
Oct 5 — Oct 121
Round-trip
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
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.Cheapflights Tip: The best prices from Philadelphia to Wilmington New Hanover County are usually found in March or February, booked 57 days in advance, depart on a Wednesday or Saturday and return on a Friday
Cheap flight deals from Philadelphia to Wilmington
Cheapest
Best
Last-minute
One-way
Cheapest flights from Philadelphia to WilmingtonExplore 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 September 5, 2026.
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 September 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 10/175:20 pm -
2 stops21h 11m
Thu 10/228:06 pm -
1 stop28h 32m
Deal found 9/3![Multiple Airlines logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 11/138:48 am -
1 stop12h 25m
Tue 11/174:16 pm -
2 stops26h 03m
Deal found 9/3![Multiple Airlines logo]()
$222
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 10/46:00 am -
1 stop8h 31m
Thu 10/88:06 pm -
2 stops46h 09m
Deal found 9/3![Multiple Airlines logo]()
$228
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 10/1412:35 pm -
2 stops32h 32m
Thu 10/228:06 pm -
1 stop28h 32m
Deal found 9/3![Multiple Airlines logo]()
$233
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 11/138:48 am -
1 stop12h 25m
Sun 11/158:06 pm -
1 stop12h 58m
Deal found 9/3![Multiple Airlines logo]()
$236
This Kiwi.com deal was found by Cheapflights users on 9/4. 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 10/195:45 pm -
1 stop16h 56m
Tue 10/274:16 pm -
2 stops31h 00m
Deal found 9/4![Multiple Airlines logo]()
$239
This Kiwi.com deal was found by Cheapflights users on 9/3. 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
Thu 10/228:06 pm -
1 stop28h 32m
Deal found 9/3![Multiple Airlines logo]()
$241
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 9/3![Multiple Airlines logo]()
$242
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 11/138:48 am -
1 stop12h 25m
Mon 11/163:10 pm -
2 stops27h 09m
Deal found 9/3![Multiple Airlines logo]()
$243
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 10/46:00 am -
1 stop8h 31m
Tue 10/64:16 pm -
2 stops25h 58m
Deal found 9/3![Multiple Airlines logo]()
$244
This Kiwi.com deal was found by Cheapflights users on 9/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2112:35 pm -
2 stops25h 56m
Thu 10/298:06 pm -
1 stop13h 48m
Deal found 9/1![Multiple Airlines logo]()
$245
Best flights from Philadelphia to WilmingtonDiscover carefully curated flight deals from Philadelphia to Wilmington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 5, 2026.
Discover carefully curated flight deals from Philadelphia to Wilmington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 5, 2026.
This Delta deal was found by Cheapflights users on 9/1. 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 10/206:35 am -
1 stop7h 04m
Tue 10/276:20 am -
1 stop4h 46m
Deal found 9/1![Delta logo]()
$395
This American Airlines deal was found by Cheapflights users on 9/4. 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 12/284:41 pm -
Nonstop1h 42m
Sun 1/35:04 am -
1 stop4h 04m
Deal found 9/4![American Airlines logo]()
$503
This United Airlines deal was found by Cheapflights users on 9/2. 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.
Sat 10/176:10 am -
2 stops16h 49m
Sat 10/246:00 am -
2 stops15h 29m
Deal found 9/2![United Airlines logo]()
$735
This Delta deal was found by Cheapflights users on 9/4. 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 10/203:46 pm -
1 stop7h 23m
Mon 10/265:49 pm -
1 stop7h 07m
Deal found 9/4![Delta logo]()
$454
This Delta deal was found by Cheapflights users on 9/4. 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 10/205:20 am -
1 stop4h 17m
Thu 10/295:49 pm -
1 stop7h 07m
Deal found 9/4![Delta logo]()
$454
This Delta deal was found by Cheapflights users on 9/1. 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.
Mon 10/125:20 am -
1 stop4h 17m
Sat 10/174:25 pm -
1 stop5h 15m
Deal found 9/1![Delta logo]()
$466
This United Airlines deal was found by Cheapflights users on 9/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/301:16 pm -
2 stops22h 06m
Mon 11/26:00 am -
2 stops17h 30m
Deal found 9/1![United Airlines logo]()
$794
This United Airlines deal was found by Cheapflights users on 9/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/187:40 pm -
2 stops28h 17m
Mon 9/216:14 pm -
2 stops20h 06m
Deal found 9/1![United Airlines logo]()
$817
This United Airlines deal was found by Cheapflights users on 8/31. 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.
Fri 9/187:40 pm -
2 stops28h 17m
Sun 9/206:14 pm -
1 stop15h 48m
Deal found 8/31![United Airlines logo]()
$829
This United Airlines deal was found by Cheapflights users on 8/31. 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.
Wed 9/169:30 am -
1 stop6h 11m
Sat 9/264:00 pm -
3 stops22h 43m
Deal found 8/31![United Airlines logo]()
$910
Last-minute flights from Philadelphia to WilmingtonDiscover last-minute flight deals from Philadelphia to Wilmington. Data last updated September 5, 2026 and is based on user searches.
Discover last-minute flight deals from Philadelphia to Wilmington. Data last updated September 5, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 9/3. 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
Thu 10/228:06 pm -
1 stop28h 32m
Deal found 9/3![Multiple Airlines logo]()
$241
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 9/3![Multiple Airlines logo]()
$242
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 10/46:00 am -
1 stop8h 31m
Thu 10/88:06 pm -
2 stops46h 09m
Deal found 9/3![Multiple Airlines logo]()
$228
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 10/46:00 am -
1 stop8h 31m
Tue 10/64:16 pm -
2 stops25h 58m
Deal found 9/3![Multiple Airlines logo]()
$244
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 10/46:00 am -
1 stop8h 31m
Mon 10/53:10 pm -
1 stop19h 42m
Deal found 9/3![Multiple Airlines logo]()
$251
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 10/1412:35 pm -
2 stops32h 32m
Thu 10/228:06 pm -
1 stop28h 32m
Deal found 9/3![Multiple Airlines logo]()
$233
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 10/175:20 pm -
2 stops21h 11m
Thu 10/228:06 pm -
1 stop28h 32m
Deal found 9/3![Multiple Airlines logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 9/4. 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 10/195:45 pm -
1 stop16h 56m
Tue 10/274:16 pm -
2 stops31h 00m
Deal found 9/4![Multiple Airlines logo]()
$239
This Kiwi.com deal was found by Cheapflights users on 9/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/195:45 pm -
1 stop16h 56m
Thu 10/298:06 pm -
1 stop28h 23m
Deal found 9/1![Multiple Airlines logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 9/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2112:35 pm -
2 stops25h 56m
Thu 10/298:06 pm -
1 stop13h 48m
Deal found 9/1![Multiple Airlines logo]()
$245
One-way flights from Philadelphia to WilmingtonSearch for one-way flight options from Philadelphia to Wilmington. Find affordable one-way fares based on user searches. Data last updated September 5, 2026.
Search for one-way flight options from Philadelphia to Wilmington. Find affordable one-way fares based on user searches. Data last updated September 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/31. 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 10/46:00 am -
1 stop8h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/31![Multiple Airlines logo]()
$105
This Kiwi.com deal was found by Cheapflights users on 9/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/312:40 pm -
2 stops25h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![Multiple Airlines logo]()
$108
This Kiwi.com deal was found by Cheapflights users on 8/31. 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 12/26:25 pm -
1 stop20h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/31![Multiple Airlines logo]()
$114
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 11/212:35 pm -
2 stops22h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Multiple Airlines logo]()
$118
This Kiwi.com deal was found by Cheapflights users on 9/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2812:40 pm -
2 stops22h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![Multiple Airlines logo]()
$119
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3012:40 pm -
2 stops25h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Multiple Airlines logo]()
$120
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 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
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Multiple Airlines logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 9/4. 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 10/57:15 am -
1 stop27h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Multiple Airlines logo]()
$131
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 September 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $217 (Kiwi.com) |
One-way from | $105 (Kiwi.com) |
Popular in | July |
Cheapest in | March |
Average price | $396 |
Good round-trip deal | $394 or less |
Good one-way deal | $280 or less |
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 7,457,451 searches. Data last updated September 5, 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
Cheapest round-trip
PhiladelphiaWilmington
PHL Philadelphia - ILM Wilmington New Hanover County
PHLILM
Philadelphia
Mon 10/5
10:10 am-10:41 am
1 stop24h 31m
Wilmington New Hanover County
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$133
PhiladelphiaWilmington
PHL Philadelphia - ILM Wilmington New Hanover County
PHLILM
Philadelphia
Tue 9/29
6:00 am-1:45 pm
1 stop7h 45m
Wilmington New Hanover County
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$251
PhiladelphiaWilmington
PHL Philadelphia - ILM Wilmington New Hanover County
PHLILM
Philadelphia
Wed 11/4
6:00 am-11:53 am
1 stop5h 53m
Wilmington New Hanover County
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$285
PhiladelphiaWilmington
PHL Philadelphia - ILM Wilmington New Hanover County
PHLILM
Philadelphia
Tue 11/3
4:00 pm-9:56 pm
1 stop5h 56m
Wilmington New Hanover County
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$285
PhiladelphiaWilmington
PHL Philadelphia - ILM Wilmington New Hanover County
PHLILM
Philadelphia
Sun 10/4
1:50 pm-2:30 pm
3 stops24h 40m
Wilmington New Hanover County
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$360
PhiladelphiaWilmington
PHL Philadelphia - ILM Wilmington New Hanover County
PHLILM
Philadelphia
Tue 12/1
10:35 am-9:27 am
1 stop22h 52m
Wilmington New Hanover County
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$387
PhiladelphiaWilmington
PHL Philadelphia - ILM Wilmington New Hanover County
PHLILM
Philadelphia
Thu 2/25
5:30 am-1:34 pm
1 stop8h 04m
Wilmington New Hanover County
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$387
PhiladelphiaWilmington
PHL Philadelphia - ILM Wilmington New Hanover County
PHLILM
Philadelphia
Mon 3/1
12:09 pm-11:04 pm
1 stop10h 55m
Wilmington New Hanover County
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$387
PhiladelphiaWilmington
PHL Philadelphia - ILM Wilmington New Hanover County
PHLILM
Philadelphia
Wed 3/3
2:12 pm-9:37 am
1 stop19h 25m
Wilmington New Hanover County
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$387
PhiladelphiaWilmington
PHL Philadelphia - ILM Wilmington New Hanover County
PHLILM
Philadelphia
Tue 10/20
6:35 am-1:39 pm
1 stop7h 04m
Wilmington New Hanover County
Tue 10/27
6:20 am-11:06 am
1 stop4h 46m
$395
Showing 1-10 of 21 resultsSorted by cheapest first
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 September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
PHL-ILM
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 September 5, 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 afternoon, which can drop the price by up to 18% versus a flight at noon.
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 September 5, 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.
Overall
7.1
Comfort
7.2
Entertainment
6.8
Food
6.4
Crew
7.9
Boarding
7.5
Reviews
1 / 20
8.0
Excellentameenah,Feb 2024
PHL - DFW
Overall
7.1
Comfort
7.2
Entertainment
6.8
Food
6.4
Crew
7.9
Boarding
7.5
Reviews
1 / 20
8.0
Excellentameenah,Feb 2024
PHL - DFW
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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.
Traveling to a place near Wilmington?
Book flights to Wilmington if you plan to visit one of these locationsCarolina Beach
Wrightsville Beach
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Top airline flying from Philadelphia to Wilmington
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$307 | Average$432 | FlexibilityNo cancel fee | On-time71% |