Cheap Flights from Newburgh (SWF) to Wilmington (ILG)

Popular airlines from Stewart Intl. Airport (SWF) to Wilmington, DE (ILG-New Castle)

Frequently asked questions

How much does a flight from Stewart Intl. Airport (SWF) to Wilmington, DE (ILG-New Castle) cost?
Snag a cheap one-way flight or cheap return flight from Stewart Intl. Airport (SWF) 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 Stewart Intl. Airport (SWF) to Wilmington, DE (ILG-New Castle)?
The cheapest month to fly from SWF to ILG is , when there's less demand. Off-peak season is often when better flight deals are available between these airports.
What is the cheapest airline that flies from Stewart Intl. Airport (SWF) to Wilmington, DE (ILG-New Castle)?
To find the cheapest airline that'll fly you from SWF to ILG, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Stewart Intl. Airport (SWF) to Wilmington, DE (ILG-New Castle)?
Nonstop flights from Stewart Intl. Airport (SWF) to Wilmington, DE (ILG-New Castle) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SWF to ILG?
Typically you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* But this can change based on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Stewart Intl. Airport (SWF) to Wilmington, DE (ILG-New Castle)?
To avoid possible delays on the Stewart Intl. Airport (SWF) to Wilmington, DE (ILG-New Castle) route, travel before 3 PM. Departures after this time 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 Stewart Intl. Airport (SWF) to Wilmington, DE (ILG-New Castle) last-minute?
Waiting until just before your trip to book your flight from SWF to ILG generally means paying more. While you might find some last-minute discounts, they aren't always guaranteed. Be flexible with your itinerary to maximize your chances of scoring a bargain.
Can I cancel or change the date of my flight from Stewart Intl. Airport (SWF) to Wilmington, DE (ILG-New Castle)?
Usually, it's possible to reschedule or cancel your SWF to ILG flight. However, if it's been more than 24 hours since booking, additional fees may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Travel information

Origin airport
Stewart Intl.
Destination airport
New Castle
Distance
148 mi

Book with confidence

Book with confidence

Newburgh to Wilmington Flights

The cheapest times to fly from Newburgh 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 Newburgh to Wilmington are during the month of . You can find some of the cheapest flights from Newburgh to Wilmington with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Newburgh to Wilmington

Sunday is one of the best days to book for cheap flights from Newburgh 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 Newburgh 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 Newburgh to Wilmington in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 Newburgh 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 Newburgh 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.

 

Newburgh to Wilmington Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.