ILM - PHL

$149 Find Cheap Flights from Wilmington to Philadelphia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Wilmington to Philadelphia departing on 9/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Philadelphia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Wilmington to Philadelphia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Wilmington to Philadelphia, as well as popular online travel agencies
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Flights Deals

Cheap Flight Deals from Wilmington to Philadelphia (ILM-PHL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Wilmington to Philadelphia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Wilmington to Philadelphia

KAYAK's recommended round-trip deals from the most popular airlines that fly from Wilmington to Philadelphia.
Discover the best prices for you by selecting your travel dates on KAYAK.
Delta Logo
6:28 pm - 12:57 amILM-PHL
6h 29m1 stop
Delta Logo
7:19 pm - 11:52 pmPHL-ILM
4h 33m1 stop
$197Delta
Find Deal
Fri, May 30 - Mon, Jun 2
Delta Logo
4:30 pm - 8:55 pmILM-PHL
4h 25m1 stop
Delta Logo
7:19 pm - 11:52 pmPHL-ILM
4h 33m1 stop
$248Delta
Find Deal
Sat, May 31 - Mon, Jun 2
American Airlines Logo
11:14 am - 12:49 pmILM-PHL
1h 35mnonstop
American Airlines Logo
8:44 pm - 10:17 pmPHL-ILM
1h 33mnonstop
$267American Airlines
Find Deal
Sat, May 31 - Sat, Jun 7
American Airlines Logo
7:07 am - 11:36 amILM-PHL
4h 29m1 stop
American Airlines Logo
8:35 am - 10:08 amPHL-ILM
1h 33mnonstop
$277American Airlines
Find Deal
Sat, May 31 - Sat, Jun 7
American Airlines Logo
7:10 am - 8:45 amILM-PHL
1h 35mnonstop
American Airlines Logo
9:13 am - 10:47 amPHL-ILM
1h 34mnonstop
$282American Airlines
Find Deal
Wed, Jul 2 - Mon, Jul 7
American Airlines Logo
5:05 am - 8:57 amILM-PHL
3h 52m1 stop
American Airlines Logo
6:37 am - 10:01 amPHL-ILM
3h 24m1 stop
$287American Airlines
Find Deal
Sat, May 31 - Sat, Jun 7
American Airlines Logo
12:35 pm - 8:55 pmILM-PHL
8h 20m1 stop
American Airlines Logo
10:40 am - 12:19 pmPHL-ILM
1h 39mnonstop
$290American Airlines
Find Deal
Sat, May 31 - Mon, Jun 2
United Airlines Logo
4:59 pm - 12:30 amILM-PHL
7h 31m1 stop
United Airlines Logo
6:00 pm - 3:24 pmPHL-ILM
21h 24m2 stops
$440United Airlines
Find Deal
Mon, Aug 11 - Fri, Aug 15
United Airlines Logo
5:10 pm - 2:09 pmILM-PHL
20h 59m2 stops
United Airlines Logo
8:31 am - 2:30 pmPHL-ILM
5h 59m1 stop
$483United Airlines
Find Deal
Tue, Jun 17 - Tue, Jun 24
JetBlue Logo
11:25 am - 5:50 pmILM-PHL
6h 25m1 stop
JetBlue Logo
6:00 am - 10:40 amPHL-ILM
4h 40m1 stop
$568JetBlue
Find Deal
Fri, Aug 29 - Sun, Sep 7
Useful Info

KAYAK's insights & trends for Wilmington to Philadelphia flights

Get data-powered insights and trends into flights from Wilmington to Philadelphia to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Wilmington to Philadelphia?

The average price of all round-trip flights from Wilmington to Philadelphia clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Wilmington to Philadelphia, look for departures on Thursdays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from Philadelphia, Wednesday is the cheapest day to fly and Monday is the most expensive.

What is the cheapest month to fly from Wilmington to Philadelphia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Wilmington to Philadelphia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Wilmington to Philadelphia is February, where tickets cost $257 (return) on average. On the other hand, the most expensive months are June and March, where the average cost of round-trip tickets is $446 and $389 respectively.

Can I save money by flying with a layover from Wilmington to Philadelphia?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $549, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Wilmington to Philadelphia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Wilmington to Philadelphia, you should book around 5 weeks before departure. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

Good to know

Low seasonJanuary
High seasonNovember
Cheapest flight$149
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 9% increase in price.
Flight from Wilmington to Philadelphia

When to book flights from Wilmington to Philadelphia

Are your dates flexible? Find out the best times to travel from Wilmington to Philadelphia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Wilmington to Philadelphia

  • What is the cheapest flight from Wilmington to Philadelphia?

    In the last 3 days, the lowest price for a flight from Wilmington to Philadelphia was $149 for a one-way ticket and $197 for a round-trip.

  • Do I need a passport to fly between Wilmington and Philadelphia?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Wilmington to Philadelphia?

    Wilmington airport is called Wilmington New Hanover County and the only airport in Philadelphia is Philadelphia.

  • Which airlines offer Wi-Fi service onboard planes from Wilmington to Philadelphia?

    American Airlines, and Delta offer inflight Wi-Fi service on the Wilmington to Philadelphia flight route.

  • Which aircraft models fly most regularly from Wilmington to Philadelphia?

    The Embraer ERJ-145 is the aircraft model that flies most regularly on the Wilmington to Philadelphia flight route.

  • Which airline alliances offer flights from Wilmington to Philadelphia?

    oneworld is the only airline alliance operating flights between Wilmington and Philadelphia.

  • On which days can I fly direct from Wilmington to Philadelphia?

    There are nonstop flights from Wilmington to Philadelphia on a daily basis.

  • How does KAYAK find such low prices on flights from Wilmington to Philadelphia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Wilmington to Philadelphia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Wilmington to Philadelphia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Philadelphia from Wilmington is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Wilmington to Philadelphia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Philadelphia with an airline and back to Wilmington with another airline. Booking your flights between Wilmington and PHL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Wilmington to Philadelphia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Philadelphia from Wilmington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Wilmington to Philadelphia

  • Looking for a cheap flight? 25% of our users found flights on this route for $219 or less one-way and $346 or less round-trip.

Prefer to fly direct from Wilmington to Philadelphia?

Find which airlines fly direct from Wilmington New Hanover County Airport to Philadelphia Airport, which days they fly and book direct flights.

Direct departures

Wilmington New Hanover County to Philadelphia

Monday

Alaska Airlines, American Airlines, British Airways, +1 more

Alaska Airlines, American Airlines, +2 more

Tuesday

American Airlines, British Airways, Qatar Airways

American Airlines, British Airways, +1 more

Wednesday

American Airlines, British Airways, Qatar Airways

American Airlines, British Airways, +1 more

Thursday

American Airlines, British Airways, Qatar Airways

American Airlines, British Airways, +1 more

Friday

American Airlines, British Airways, Qatar Airways

American Airlines, British Airways, +1 more

Saturday

Alaska Airlines, American Airlines, British Airways, +1 more

Alaska Airlines, American Airlines, +2 more

Sunday

Alaska Airlines, American Airlines, British Airways, +1 more

Alaska Airlines, American Airlines, +2 more

See more direct flights

Direct returns

Philadelphia to Wilmington New Hanover County

Monday

Alaska Airlines, American Airlines, British Airways, +1 more

Alaska Airlines, American Airlines, +2 more

Tuesday

Alaska Airlines, American Airlines, British Airways, +1 more

Alaska Airlines, American Airlines, +2 more

Wednesday

Alaska Airlines, American Airlines, British Airways, +1 more

Alaska Airlines, American Airlines, +2 more

Thursday

Alaska Airlines, American Airlines, British Airways, +1 more

Alaska Airlines, American Airlines, +2 more

Friday

Alaska Airlines, American Airlines, British Airways, +1 more

Alaska Airlines, American Airlines, +2 more

Saturday

Alaska Airlines, American Airlines, British Airways, +1 more

Alaska Airlines, American Airlines, +2 more

Sunday

Alaska Airlines, American Airlines, British Airways, +1 more

Alaska Airlines, American Airlines, +2 more

See more direct flights
See more direct flights

Top airline flying from Wilmington to Philadelphia

 
See real verified KAYAK customer reviews for airlines flying from Wilmington to Philadelphia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Wilmington to Philadelphia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 10000 reviews
7.5Boarding
6.5Food
8.0Crew
6.9Entertainment
7.2Comfort
Airline reviews

Wonderful as usual except for other guests that were unruly and not kept in check by the Crew.

2.0 MediocreBrooke, Mar 2025DCA - PHL
Read more American Airlines reviews

Wonderful as usual except for other guests that were unruly and not kept in check by the Crew.

This was an overnight flight. There was no meal service in first class, just a simple snack basket was offered along with beverages. There should have been some type of continental breakfast prior to arrival in PHL. As an Executive Platinum American Airlines Advantage member, I received no name recognition from the first class flight attendant. When disembarking at PHL, the flight attendants were more interested in their cell phones than saying "thank you" to the passengers as they disembarked.

the pilot that landed this flight in Philadelphia did an amazing job, the weather was absolutely terrible and we landed safely.

The flight was just perfect! We left a few minutes early, had a smooth flight and fortunately had landed before the terrible accident that took off from North Philadelphia airport shortly thereafter.

Timely boarding process, made up for lost time even after a lengthy wait for de-icing

My seat was wonky...hard and not much padding. I sat next to the Jumpseat for the flight attendant. Thoroughly enjoyed not have a third seat in that row! Flight attendants were amazing. I couldn't answer the "food quality" question as there is no food served on my short flight. I commend the pilot as I know it was super gusty when we landed. Thanks

I think I paid for an extra legroom seat and to be honest, there was not a lot of space available for my not very long legs. The flight was totally full and the staff did everything possible to meet the needs of all passengers. My only concern was for the size and spacing of my seat.

I chatted with the captain before the flight, and similarly during the welcome announcement, he warned of a turbulent flight that may impact the in-flight service. However, once at altitude, he announced that the weather changed and he immediately turned off the seatbelt sign. But it appeared the cabin crew had already decided to take off this flight. They remained seated and then just chatted in the galley. The flight was fully catered, but only first class received service.

My flight attendant was attentive! The elderly person next to me was flatulent and the flight attendant could see that I was in distress and brought me some face masks

Overall flight was as expected. It would have been better with a couple options for snack instead of only one item and if there was a TV or music as option. But overall satisfied.

Everything you need to know for your flight from Wilmington to Philadelphia

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