$294 Cheap Flights from West Palm Beach (PBI) to Wilmington (ILG)

View $294 flight on Sat, Sep 13, 2025Opens in a new window

Popular airlines from Palm Beach Intl. Airport (PBI) to Wilmington, DE (ILG-New Castle)

Cheap Flights from West Palm Beach to Wilmington (PBI-ILG)

Prices were available within the past 7 days and start at $294 for one-way flights and $159 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Oct 16 - Sat, Oct 18
PBI
West Palm Beach
ILG
Wilmington
$159 Roundtrip, found 2 days ago
$159
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Oct 16 from West Palm Beach to Wilmington, returning Sat, Oct 18, priced at $159 found 2 days ago
American Airlines
Thu, Oct 16 - Sat, Oct 18
PBI
West Palm Beach
ILG
Wilmington
$169 Roundtrip, found 2 days ago
$169
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Oct 16 from West Palm Beach to Wilmington, returning Sat, Oct 18, priced at $169 found 2 days ago
American Airlines
Fri, Oct 17 - Mon, Oct 27
PBI
West Palm Beach
ILG
Wilmington
$179 Roundtrip, found 4 days ago
$179
Roundtrip
found 4 days ago
Select American Airlines flight, departing Fri, Oct 17 from West Palm Beach to Wilmington, returning Mon, Oct 27, priced at $179 found 4 days ago
American Airlines
Fri, Oct 17 - Mon, Oct 27
PBI
West Palm Beach
ILG
Wilmington
$189 Roundtrip, found 4 days ago
$189
Roundtrip
found 4 days ago
Select American Airlines flight, departing Fri, Oct 17 from West Palm Beach to Wilmington, returning Mon, Oct 27, priced at $189 found 4 days ago
American Airlines
Tue, Sep 23 - Sun, Sep 28
PBI
West Palm Beach
ILG
Wilmington
$224 Roundtrip, found 4 days ago
$224
Roundtrip
found 4 days ago
Select American Airlines flight, departing Tue, Sep 23 from West Palm Beach to Wilmington, returning Sun, Sep 28, priced at $224 found 4 days ago
American Airlines
Tue, Dec 2 - Sat, Dec 6
PBI
West Palm Beach
ILG
Wilmington
$226 Roundtrip, found 6 days ago
$226
Roundtrip
found 6 days ago
Select American Airlines flight, departing Tue, Dec 2 from West Palm Beach to Wilmington, returning Sat, Dec 6, priced at $226 found 6 days ago
American Airlines
Thu, Oct 16 - Sat, Oct 18
PBI
West Palm Beach
ILG
Wilmington
$229 Roundtrip, found 2 days ago
$229
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Oct 16 from West Palm Beach to Wilmington, returning Sat, Oct 18, priced at $229 found 2 days ago
American Airlines
Tue, Sep 23 - Sun, Sep 28
PBI
West Palm Beach
ILG
Wilmington
$234 Roundtrip, found 4 days ago
$234
Roundtrip
found 4 days ago
Select American Airlines flight, departing Tue, Sep 23 from West Palm Beach to Wilmington, returning Sun, Sep 28, priced at $234 found 4 days ago
American Airlines
Sat, Oct 4 - Mon, Oct 6
PBI
West Palm Beach
ILG
Wilmington
$236 Roundtrip, found 5 days ago
$236
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Oct 4 from West Palm Beach to Wilmington, returning Mon, Oct 6, priced at $236 found 5 days ago
American Airlines
Tue, Dec 2 - Sat, Dec 6
PBI
West Palm Beach
ILG
Wilmington
$236 Roundtrip, found 6 days ago
$236
Roundtrip
found 6 days ago
Select American Airlines flight, departing Tue, Dec 2 from West Palm Beach to Wilmington, returning Sat, Dec 6, priced at $236 found 6 days ago

Alternative airports near Wilmington

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Philadelphia Intl. PHL. Cheapest option available. Average driving time to city center is 28 minutes. Flights from $154
PHL
Philadelphia Intl.
Cheapest
Average driving time to city center28 min
Flights from $154
Flights from West Palm Beach (PBI) to Wilmington (ILG)
Origin airport
Palm Beach Intl.
Destination airport
New Castle
Airlines serving
American Airlines
Roundtrip price
$159
Distance
933 mi

West Palm Beach to Wilmington Flights

The cheapest times to fly from West Palm Beach to Wilmington

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from West Palm Beach to Wilmington are during the month of October. You can find some of the cheapest flights from West Palm Beach to Wilmington with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from West Palm Beach to Wilmington

Sunday is one of the best days to book for cheap flights from West Palm Beach to Wilmington: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from West Palm Beach to Wilmington

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from West Palm Beach to Wilmington in 2025. You can also book with separate airlines for your outbound and return journeys, from $294 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap West Palm Beach to Wilmington flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your West Palm Beach to Wilmington airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Palm Beach Intl. Airport (PBI) to Wilmington, DE (ILG-New Castle) cost?
Grab a cheap one-way flight from $294 or cheap return flight from $159 from Palm Beach Intl. Airport (PBI) to Wilmington, DE (ILG-New Castle) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Palm Beach Intl. Airport (PBI) to Wilmington, DE (ILG-New Castle)?
October is the most affordable month to fly from PBI to ILG. Planning your trip for the off-season is often the key to finding better deals on flights.
Which airlines fly direct from Palm Beach Intl. Airport (PBI) to Wilmington, DE (ILG-New Castle)?
When jetting out of Palm Beach Intl. Airport (PBI), you can hop on a nonstop flight to Wilmington, DE (ILG-New Castle) with Avelo Airlines.
What is the cheapest airline that flies from Palm Beach Intl. Airport (PBI) to Wilmington, DE (ILG-New Castle)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest PBI to ILG flight.
How many flights per day from Palm Beach Intl. Airport (PBI) to Wilmington, DE (ILG-New Castle)?
On average, there are 2 nonstop flights taking off from Palm Beach Intl. Airport (PBI) to Wilmington, DE (ILG-New Castle) per week. If you can't find one that fits your travel plans, think about hopping on a flight that includes a layover. Customize your search on Expedia to include one or two stops and choose the best alternative.
What are the most popular departure times for flights from Palm Beach Intl. Airport (PBI) to Wilmington, DE (ILG-New Castle)?
Flights between PBI and ILG are their busiest at 6 PM. If you want a less crowded experience and possibly cheaper prices, look for a time outside the usual busy windows.
What day of the week has the most flights from PBI to ILG?
Jet off on a Friday if you're searching for the biggest selection of flights from Palm Beach Intl. Airport (PBI) to Wilmington, DE (ILG-New Castle).
What is the earliest flight from Palm Beach Intl. Airport (PBI) to Wilmington, DE (ILG-New Castle)?
Take the earliest flight at around 6:57PM UTC-5, heading out of Palm Beach Intl. Airport (PBI). You'll be flying for about 2h 34m, landing at Wilmington, DE (ILG-New Castle) at approximately 9:31PM UTC-5.
How long does it take to fly from Palm Beach Intl. Airport (PBI) to Wilmington, DE (ILG-New Castle)?
The average flight time from PBI to ILG is 2 hours and 34 minutes, covering a total distance of 930 mi.
What is the best time to fly from Palm Beach Intl. Airport (PBI) to Wilmington, DE (ILG-New Castle)?
To touch down at Wilmington, DE (ILG-New Castle) on schedule, select a flight that takes off from Palm Beach Intl. Airport (PBI) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Palm Beach Intl. Airport (PBI) to Wilmington, DE (ILG-New Castle) last-minute?
Last-minute fares from PBI to ILG are generally more expensive. To secure the lowest rates, start searching for flights well in advance. That being said, if you can play around with your travel dates, it's possible to score a cheap fare right before your trip.
Can I cancel or change the date of my flight from Palm Beach Intl. Airport (PBI) to Wilmington, DE (ILG-New Castle)?
If you booked your PBI to ILG flight in the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more information.

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*Available to One Key members.