$303 Cheap Flights from Wilmington (ILG) to New Orleans (MSY)

View $303 flight on Tue, Aug 12, 2025Opens in a new window

Popular airlines from Wilmington, DE (ILG-New Castle) to Louis Armstrong New Orleans Intl. Airport (MSY)

Cheap Flights from Wilmington to New Orleans (ILG-MSY)

Prices were available within the past 7 days and start at $303 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
Tue, Oct 14 - Sat, Oct 18
ILG
Wilmington
MSY
New Orleans
$159 Roundtrip, found 2 days ago
$159
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Oct 14 from Wilmington to New Orleans, returning Sat, Oct 18, priced at $159 found 2 days ago
American Airlines
Wed, Oct 22 - Sat, Oct 25
ILG
Wilmington
MSY
New Orleans
$169 Roundtrip, found 1 day ago
$169
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Oct 22 from Wilmington to New Orleans, returning Sat, Oct 25, priced at $169 found 1 day ago
American Airlines
Wed, Oct 22 - Sat, Oct 25
ILG
Wilmington
MSY
New Orleans
$179 Roundtrip, found 1 day ago
$179
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Oct 22 from Wilmington to New Orleans, returning Sat, Oct 25, priced at $179 found 1 day ago
American Airlines
Sat, Sep 13 - Thu, Sep 18
ILG
Wilmington
MSY
New Orleans
$199 Roundtrip, found 3 days ago
$199
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Sep 13 from Wilmington to New Orleans, returning Thu, Sep 18, priced at $199 found 3 days ago
American Airlines
Tue, Oct 14 - Sat, Oct 18
ILG
Wilmington
MSY
New Orleans
$214 Roundtrip, found 2 days ago
$214
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Oct 14 from Wilmington to New Orleans, returning Sat, Oct 18, priced at $214 found 2 days ago
American Airlines
Wed, Oct 22 - Sat, Oct 25
ILG
Wilmington
MSY
New Orleans
$224 Roundtrip, found 1 day ago
$224
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Oct 22 from Wilmington to New Orleans, returning Sat, Oct 25, priced at $224 found 1 day ago
American Airlines
Tue, Oct 14 - Sat, Oct 18
ILG
Wilmington
MSY
New Orleans
$239 Roundtrip, found 2 days ago
$239
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Oct 14 from Wilmington to New Orleans, returning Sat, Oct 18, priced at $239 found 2 days ago
American Airlines
Wed, Sep 10 - Sat, Sep 13
ILG
Wilmington
MSY
New Orleans
$248 Roundtrip, found 1 day ago
$248
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Sep 10 from Wilmington to New Orleans, returning Sat, Sep 13, priced at $248 found 1 day ago
American Airlines
Tue, Oct 21 - Sat, Oct 25
ILG
Wilmington
MSY
New Orleans
$253 Roundtrip, found 4 hours ago
$253
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Tue, Oct 21 from Wilmington to New Orleans, returning Sat, Oct 25, priced at $253 found 4 hours ago
American Airlines
Fri, Oct 24 - Mon, Oct 27
ILG
Wilmington
MSY
New Orleans
$254 Roundtrip, found 4 hours ago
$254
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Fri, Oct 24 from Wilmington to New Orleans, returning Mon, Oct 27, priced at $254 found 4 hours ago
Flights from Wilmington (ILG) to New Orleans (MSY)
Origin airport
New Castle
Destination airport
Louis Armstrong New Orleans Intl.
Airlines serving
American Airlines
Roundtrip price
$159
Distance
1064 mi

Wilmington to New Orleans Flights

The cheapest times to fly from Wilmington to New Orleans

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 New Orleans are during the month of October. You can find some of the cheapest flights from Wilmington to New Orleans with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Wilmington to New Orleans

Sunday is one of the best days to book for cheap flights from Wilmington to New Orleans: 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 New Orleans

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 New Orleans in 2025. You can also book with separate airlines for your outbound and return journeys, from $303 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 New Orleans 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 New Orleans 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 Louis Armstrong New Orleans Intl. Airport (MSY) cost?
Discover the latest flight deals from ILG to MSY 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 MSY?
The cheapest flights from ILG to MSY 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 Louis Armstrong New Orleans Intl. Airport (MSY)?
Although Wilmington, DE (ILG-New Castle) doesn't offer any direct flights to Louis Armstrong New Orleans Intl. Airport (MSY), other airports have nonstop options. Taking off from Philadelphia Intl. Airport (PHL) will get you to New Orleans without any detours.
What is the cheapest airline that flies from ILG to MSY?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from ILG to MSY. 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 Louis Armstrong New Orleans Intl. Airport (MSY)?
Nonstop flights from Wilmington, DE (ILG-New Castle) to Louis Armstrong New Orleans Intl. Airport (MSY) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from ILG to MSY?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can vary depending on a range of factors, such as the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Wilmington, DE (ILG-New Castle) to Louis Armstrong New Orleans Intl. Airport (MSY)?
To avoid possible delays on the Wilmington, DE (ILG-New Castle) to Louis Armstrong New Orleans Intl. Airport (MSY) route, aim to travel before 3 PM. Later departures have a 22% higher chance of being canceled.**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 Louis Armstrong New Orleans Intl. Airport (MSY) last-minute?
Last-minute fares from ILG to MSY are usually more expensive. For the lowest rates, start looking for flights well in advance. That being said, if you're flexible with your travel dates, it's possible to land a cheap ticket right before your trip.
Is it cheaper to book an ILG to MSY flight and hotel package?
You'll typically save money by securing an ILG to MSY flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. After selecting your ideal flights and accommodations, you can add extras such as tours, car rentals and activities.
Can I cancel or change the date of my flight from Wilmington, DE (ILG-New Castle) to Louis Armstrong New Orleans Intl. Airport (MSY)?
Typically, you're able to cancel or reschedule your ILG to MSY flight. However, there may be additional charges, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline's rules and fees on flight changes, or if you need more information, visit our Customer Service portal.

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*Available to One Key members.