$239 Cheap Flights from Wilmington (ILG) to West Palm Beach (PBI)

View $239 flight on Tue, Aug 5, 2025Opens in a new window

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

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

Prices were available within the past 7 days and start at $239 for one-way flights and $136 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Avelo Airlines
Mon, Nov 10 - Fri, Nov 14
ILG
Wilmington
PBI
West Palm Beach
$136 Roundtrip, found 2 days ago
$136
Roundtrip
found 2 days ago
Select Avelo Airlines flight, departing Mon, Nov 10 from Wilmington to West Palm Beach, returning Fri, Nov 14, priced at $136 found 2 days ago
American Airlines
Sat, Aug 9 - Sat, Aug 16
ILG
Wilmington
PBI
West Palm Beach
$159 Roundtrip, found 22 hours ago
$159
Roundtrip
found 22 hours ago
Select American Airlines flight, departing Sat, Aug 9 from Wilmington to West Palm Beach, returning Sat, Aug 16, priced at $159 found 22 hours ago
American Airlines
Wed, Sep 10 - Sat, Sep 13
ILG
Wilmington
PBI
West Palm Beach
$169 Roundtrip, found 4 days ago
$169
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Sep 10 from Wilmington to West Palm Beach, returning Sat, Sep 13, priced at $169 found 4 days ago
Avelo Airlines
Fri, Nov 7 - Mon, Nov 10
ILG
Wilmington
PBI
West Palm Beach
$184 Roundtrip, found 6 days ago
$184
Roundtrip
found 6 days ago
Select Avelo Airlines flight, departing Fri, Nov 7 from Wilmington to West Palm Beach, returning Mon, Nov 10, priced at $184 found 6 days ago
American Airlines
Sat, Aug 9 - Sat, Aug 16
ILG
Wilmington
PBI
West Palm Beach
$194 Roundtrip, found 22 hours ago
$194
Roundtrip
found 22 hours ago
Select American Airlines flight, departing Sat, Aug 9 from Wilmington to West Palm Beach, returning Sat, Aug 16, priced at $194 found 22 hours ago
American Airlines
Sat, Aug 9 - Sat, Aug 16
ILG
Wilmington
PBI
West Palm Beach
$216 Roundtrip, found 22 hours ago
$216
Roundtrip
found 22 hours ago
Select American Airlines flight, departing Sat, Aug 9 from Wilmington to West Palm Beach, returning Sat, Aug 16, priced at $216 found 22 hours ago
American Airlines
Sat, Aug 9 - Sat, Aug 16
ILG
Wilmington
PBI
West Palm Beach
$229 Roundtrip, found 22 hours ago
$229
Roundtrip
found 22 hours ago
Select American Airlines flight, departing Sat, Aug 9 from Wilmington to West Palm Beach, returning Sat, Aug 16, priced at $229 found 22 hours ago
American Airlines
Sat, Aug 9 - Sat, Aug 16
ILG
Wilmington
PBI
West Palm Beach
$229 Roundtrip, found 22 hours ago
$229
Roundtrip
found 22 hours ago
Select American Airlines flight, departing Sat, Aug 9 from Wilmington to West Palm Beach, returning Sat, Aug 16, priced at $229 found 22 hours ago
American Airlines
Tue, Sep 9 - Sat, Sep 13
ILG
Wilmington
PBI
West Palm Beach
$238 Roundtrip, found 16 hours ago
$238
Roundtrip
found 16 hours ago
Select American Airlines flight, departing Tue, Sep 9 from Wilmington to West Palm Beach, returning Sat, Sep 13, priced at $238 found 16 hours ago
American Airlines
Wed, Aug 6 - Thu, Aug 14
ILG
Wilmington
PBI
West Palm Beach
$243 Roundtrip, found 22 hours ago
$243
Roundtrip
found 22 hours ago
Select American Airlines flight, departing Wed, Aug 6 from Wilmington to West Palm Beach, returning Thu, Aug 14, priced at $243 found 22 hours ago
Flights from Wilmington (ILG) to West Palm Beach (PBI)
Origin airport
New Castle
Destination airport
Palm Beach Intl.
Airlines serving
American Airlines
Roundtrip price
$136
Distance
933 mi

Wilmington to West Palm Beach Flights

The cheapest times to fly from Wilmington to West Palm Beach

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 Wilmington to West Palm Beach are during the month of November. You can find some of the cheapest flights from Wilmington to West Palm Beach with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from Wilmington to West Palm Beach: 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 Wilmington to West Palm Beach

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 Wilmington to West Palm Beach in 2025. You can also book with separate airlines for your outbound and return journeys, from $239 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 Wilmington to West Palm Beach 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 Wilmington to West Palm Beach 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 Wilmington, DE (ILG-New Castle) to Palm Beach Intl. Airport (PBI) cost?
Discover the latest flight deals from ILG to PBI by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from ILG to PBI?
The cheapest flights from ILG to PBI are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Wilmington, DE (ILG-New Castle) to Palm Beach Intl. Airport (PBI)?
Hop on a direct flight with Avelo Airlines and head straight from Wilmington, DE (ILG-New Castle) to Palm Beach Intl. Airport (PBI).
What is the cheapest airline that flies from ILG to PBI?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from ILG to PBI. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Wilmington, DE (ILG-New Castle) to Palm Beach Intl. Airport (PBI)?
On average, you can take your pick of 2 nonstop flights departing from Wilmington, DE (ILG-New Castle) to Palm Beach Intl. Airport (PBI) per week. If you can't find one that works for your schedule, consider hopping on a flight that includes a layover. Filter 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 Wilmington, DE (ILG-New Castle) to Palm Beach Intl. Airport (PBI)?
The 3 PM departures from ILG to PBI are the top choice for many travelers. Greater demand means you'll likely pay more for these departures. If you want to save money, book during off-peak hours.
What day of the week has the most flights from ILG to PBI?
Travel on a Friday if you're looking for the best choice of flights from Wilmington, DE (ILG-New Castle) to Palm Beach Intl. Airport (PBI).
What is the earliest flight from Wilmington, DE (ILG-New Castle) to Palm Beach Intl. Airport (PBI)?
Take the earliest flight at around 3:21PM UTC-5, heading out of Wilmington, DE (ILG-New Castle). You'll be in the air for roughly 2h 51m, arriving at Palm Beach Intl. Airport (PBI) at approximately 6:12PM UTC-5.
How long does it take to fly from Wilmington, DE (ILG-New Castle) to Palm Beach Intl. Airport (PBI)?
Flights from ILG to PBI have an average travel time of 2 hours and 51 minutes. The total distance between these two airports is 930 mi.
What is the best time to fly from Wilmington, DE (ILG-New Castle) to Palm Beach Intl. Airport (PBI)?
To avoid potential delays on the Wilmington, DE (ILG-New Castle) to Palm Beach Intl. Airport (PBI) route, travel before 3 PM. Departures after this hour have a 22% higher chance of cancellation.**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 Wilmington, DE (ILG-New Castle) to Palm Beach Intl. Airport (PBI) last-minute?
Waiting until right before your break to book your flight from ILG to PBI often results in higher prices. While you may come across some last-minute discounts, they're not always guaranteed. Keep your travel schedule open for a better chance of scoring a bargain.
Is it cheaper to book an ILG to PBI flight and hotel package?
Compared with arranging flights and hotels separately, booking an ILG to PBI flight and hotel package with Expedia could result in significant savings. What's more, having everything in one convenient place will take the hassle out of travel planning. Just pick your flights and choose from our extensive range of hotels, then customize your trip with other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Wilmington, DE (ILG-New Castle) to Palm Beach Intl. Airport (PBI)?
If you booked your ILG to PBI flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more information.

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*Available to One Key members.