$114+ Cheap flights from Wilmington to Philadelphia (ILM - PHL)
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 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
ILM — PHL
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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Find cheap flights from Wilmington to Philadelphia 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.Cheap flight deals from Wilmington to Philadelphia
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Best
Last-minute
One-way
Cheapest flights from Wilmington to PhiladelphiaExplore the most affordable flight options available from Wilmington to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
Explore the most affordable flight options available from Wilmington to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
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.
Tue 11/174:16 pm -
1 stop8h 19m
Wed 12/24:38 pm -
2 stops28h 29m
Deal found 10/27![Multiple Airlines logo]()
$261
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.
Thu 12/34:56 pm -
1 stop16h 29m
Wed 12/94:31 pm -
2 stops22h 00m
Deal found 10/26![Multiple Airlines logo]()
$276
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.
Tue 12/14:16 pm -
2 stops20h 51m
Fri 12/48:00 am -
1 stop13h 13m
Deal found 10/28![Multiple Airlines logo]()
$314
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.
Thu 11/124:56 pm -
1 stop16h 34m
Mon 11/165:45 pm -
1 stop16h 56m
Deal found 10/28![Multiple Airlines logo]()
$317
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.
Tue 11/174:16 pm -
1 stop17h 14m
Wed 11/185:45 pm -
1 stop27h 22m
Deal found 10/27![Multiple Airlines logo]()
$321
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.
Tue 12/292:16 pm -
1 stop10h 49m
Thu 12/315:01 am -
1 stop16h 06m
Deal found 10/25![Multiple Airlines logo]()
$342
Best flights from Wilmington to PhiladelphiaDiscover carefully curated flight deals from Wilmington to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from Wilmington to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This Delta deal was found by Cheapflights users on 10/29. 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.
Thu 12/35:32 pm -
1 stop7h 25m
Mon 12/76:20 am -
1 stop7h 18m
Deal found 10/29![Delta logo]()
$513
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Fri 11/610:37 am -
Nonstop1h 38m
Sun 11/88:20 am -
Nonstop1h 48m
Deal found 10/29![American Airlines logo]()
$529
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/236:00 am -
2 stops15h 40m
Sun 1/244:55 pm -
2 stops31h 03m
Deal found 10/28![United Airlines logo]()
$751
This United Airlines deal was found by Cheapflights users on 10/29. 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 12/26:05 am -
2 stops15h 34m
Fri 12/45:00 pm -
2 stops30h 44m
Deal found 10/29![United Airlines logo]()
$806
This United Airlines deal was found by Cheapflights users on 10/29. 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 11/176:00 am -
2 stops17h 31m
Wed 12/26:17 am -
2 stops17h 27m
Deal found 10/29![United Airlines logo]()
$874
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/286:00 am -
2 stops27h 56m
Fri 1/16:24 am -
2 stops17h 34m
Deal found 10/25![United Airlines logo]()
$929
This United Airlines deal was found by Cheapflights users on 10/29. 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 11/206:00 am -
2 stops27h 49m
Mon 11/3010:30 am -
2 stops25h 52m
Deal found 10/29![United Airlines logo]()
$933
Last-minute flights from Wilmington to PhiladelphiaDiscover last-minute flight deals from Wilmington to Philadelphia. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from Wilmington to Philadelphia. Data last updated October 30, 2026 and is based on user searches.
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.
Thu 11/58:06 pm -
2 stops27h 29m
Mon 11/93:22 pm -
1 stop19h 19m
Deal found 10/26![Multiple Airlines logo]()
$413
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.
Thu 11/124:56 pm -
1 stop16h 34m
Mon 11/165:45 pm -
1 stop16h 56m
Deal found 10/28![Multiple Airlines logo]()
$317
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.
Fri 11/133:10 pm -
1 stop8h 25m
Sun 11/1510:59 am -
2 stops33h 04m
Deal found 10/28![Multiple Airlines logo]()
$420
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.
Tue 11/174:16 pm -
1 stop8h 19m
Wed 12/24:38 pm -
2 stops28h 29m
Deal found 10/27![Multiple Airlines logo]()
$261
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.
Tue 11/174:16 pm -
1 stop17h 14m
Wed 11/185:45 pm -
1 stop27h 22m
Deal found 10/27![Multiple Airlines logo]()
$321
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.
Tue 11/174:16 pm -
1 stop8h 19m
Thu 11/1910:37 am -
1 stop10h 30m
Deal found 10/26![Multiple Airlines logo]()
$358
One-way flights from Wilmington to PhiladelphiaSearch for one-way flight options from Wilmington to Philadelphia. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Search for one-way flight options from Wilmington to Philadelphia. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
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.
Tue 11/174:16 pm -
2 stops26h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Multiple Airlines logo]()
$114
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 12/64:56 pm -
2 stops30h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Multiple Airlines logo]()
$148
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 11/158:06 pm -
3 stops35h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Multiple Airlines logo]()
$172
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.
Thu 12/178:06 pm -
1 stop28h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Multiple Airlines logo]()
$176
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 11/58:06 pm -
2 stops27h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Multiple Airlines logo]()
$197
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 11/88:06 pm -
3 stops35h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Multiple Airlines logo]()
$204
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.
Mon 11/93:10 pm -
2 stops40h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Multiple Airlines logo]()
$209
Find flight deals from Wilmington to Philadelphia
Discover tips and strategies to find the most affordable flight options for your journey from Wilmington (ILM) to Philadelphia (PHL). 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 October 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $261 (Kiwi.com) |
One-way from | $114 (Kiwi.com) |
Popular in | November |
Cheapest in | February |
Average price | $515 |
Good round-trip deal | $515 or less |
Good one-way deal | $372 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Wilmington to Philadelphia 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 October 30, 2026.
Use the filters below to find and compare flights from Wilmington to Philadelphia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
WilmingtonPhiladelphia
ILM Wilmington New Hanover County - PHL Philadelphia
ILMPHL
Wilmington New Hanover County
Tue 11/17
4:16 pm-9:30 am
1 stop17h 14m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$135
WilmingtonPhiladelphia
ILM Wilmington New Hanover County - PHL Philadelphia
ILMPHL
Wilmington New Hanover County
Thu 12/17
8:06 pm-12:48 am
1 stop28h 42m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$176
WilmingtonPhiladelphia
ILM Wilmington New Hanover County - PHL Philadelphia
ILMPHL
Wilmington New Hanover County
Sun 11/8
8:06 pm-7:21 am
3 stops35h 15m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$215
Quickest round-trip
WilmingtonPhiladelphia
ILM Wilmington New Hanover County - PHL Philadelphia
ILMPHL
Wilmington New Hanover County
Fri 11/27
7:40 pm-9:19 pm
Nonstop1h 39m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$287
WilmingtonPhiladelphia
ILM Wilmington New Hanover County - PHL Philadelphia
ILMPHL
Wilmington New Hanover County
Fri 11/6
3:10 pm-7:21 am
2 stops16h 11m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$314
WilmingtonPhiladelphia
ILM Wilmington New Hanover County - PHL Philadelphia
ILMPHL
Wilmington New Hanover County
Mon 11/9
8:43 pm-1:29 pm
3 stops40h 46m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$330
WilmingtonPhiladelphia
ILM Wilmington New Hanover County - PHL Philadelphia
ILMPHL
Wilmington New Hanover County
Fri 1/1
3:10 pm-10:55 pm
3 stops31h 45m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$425
WilmingtonPhiladelphia
ILM Wilmington New Hanover County - PHL Philadelphia
ILMPHL
Wilmington New Hanover County
Thu 12/3
5:32 pm-12:57 am
1 stop7h 25m
Philadelphia
Mon 12/7
6:20 am-1:38 pm
1 stop7h 18m
$513
WilmingtonPhiladelphia
ILM Wilmington New Hanover County - PHL Philadelphia
ILMPHL
Wilmington New Hanover County
Fri 11/6
10:37 am-12:15 pm
Nonstop1h 38m
Philadelphia
Sun 11/8
8:20 am-10:08 am
Nonstop1h 48m
$529
WilmingtonPhiladelphia
ILM Wilmington New Hanover County - PHL Philadelphia
ILMPHL
Wilmington New Hanover County
Sat 1/23
6:00 am-9:40 pm
2 stops15h 40m
Philadelphia
Sun 1/24
4:55 pm-11:58 pm
2 stops31h 03m
$751
Showing 1-10 of 14 resultsSorted by cheapest first
Compare providers for flights from Wilmington to Philadelphia
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 Wilmington to Philadelphia in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Wilmington-Philadelphia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Wilmington-Philadelphia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Wilmington-Philadelphia flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Wilmington-Philadelphia 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 Wilmington-Philadelphia 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 Wilmington to Philadelphia
Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Wilmington with our price prediction graph.
ILM-PHL
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 Philadelphia
What is the cheapest month to book a flight from Wilmington to Philadelphia?
Currently, February is the cheapest month in which you can book a flight from Wilmington to Philadelphia (average of $387). Flying from Wilmington to Philadelphia in November is currently the most expensive (average of $661). 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 PHL?
Find hourly flight availability from Wilmington to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2026.
It’s optimal to fly from Wilmington to Philadelphia in the morning. By choosing this option you can save up to 54% on the cost of your flight, compared to a flight in the evening.
What is the cheapest day to fly from Wilmington to Philadelphia?
Use this chart to determine the cheapest time to fly round-trip from Wilmington to Philadelphia. Price data was last updated on October 24, 2026.
Travelers seeking maximum savings on their Wilmington to Philadelphia flight should consider departing on Saturday mornings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Philadelphia
Get insights into the airlines that provide service to Philadelphia. 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 Philadelphia. Reviews last updated October 30, 2026.
Read reviews from past customers who have flown American Airlines from Wilmington to Philadelphia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.4
Crew
7.9
Food
6.4
Comfort
7.1
Entertainment
6.8
Overall
7.0
Reviews
1 / 20
2.0
MediocreJeremy,Sep 2025
SAN - PHL
Boarding
7.4
Crew
7.9
Food
6.4
Comfort
7.1
Entertainment
6.8
Overall
7.0
Reviews
1 / 20
2.0
MediocreJeremy,Sep 2025
SAN - PHL
Related info for your journey
Find useful and relevant information for your journey from Wilmington to Philadelphia. 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 Philadelphia?
Book flights to Philadelphia if you plan to visit one of these locationsWildwood
King of Prussia
Reading
Camden
Dover
Ocean City
Wildwood Crest
Cherry Hill
Lewes
Plymouth Meeting
Wyomissing
Pottstown
Milford
Ephrata
Elkton
Essington
New Castle
Willow Grove
Glen Mills
Vineland
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Wilmington and Philadelphia flights
Browse other Wilmington and Philadelphia flight options. Last updated on October 30, 2026.
Other flights from Wilmington
Browse through other flights departing from Wilmington. Flights are based on user searches made on Cheapflights and were last updated on October 30, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Wilmington to Philadelphia
Discover the top airline that operate flights from Wilmington to Philadelphia. 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 7,457,451 searches. Data last updated October 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$345 | Average$444 | FlexibilityNo cancel fee | On-time71% |