￥56,850 Cheap Flights from Washington (IAD) to Wilmington (ILM)

View ￥56,850 flight on Sun, May 17, 2026Opens in a new window

Popular airlines from Washington Dulles Intl. Airport (IAD) to Wilmington Intl. Airport (ILM)

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Cheap Flights from Washington to Wilmington (IAD-ILM)

Prices were available within the past 7 days and start at ￥56,850 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much is a flight from Dulles Intl. Airport to Wilmington Intl. Airport (ILM)?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price quoted for a round-trip journey from Washington Dulles Intl. Airport (IAD) to Wilmington Intl. Airport (ILM) was . Fares this cheap don't hang around, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Washington Dulles Intl. Airport (IAD) to Wilmington Intl. Airport?
The majority of flights can be canceled online, but whether or not you are charged a fee depends on your airline. If you do have to cancel your break, follow the instructions in the Customer Service Portal.
How do I find cheap flights from IAD to ILM that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Dulles Intl. Airport to ILM flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from Washington Dulles Intl. Airport (IAD) to Wilmington Intl. Airport?
The average flight time between IAD and Wilmington Intl. Airport (ILM) is 3 hours and 51 minutes. If you're traveling with kids, it's always a good idea to pack a few healthy snacks in your carry-on luggage.
How far is the flight from IAD to Wilmington Intl. Airport?
With a flight distance of 520 kilometers, it's just a hop from Dulles Intl. Airport to ILM. It might be a quick flight, but it's still worth bringing along something to keep you busy on board.
Which airlines fly direct from Dulles Intl. Airport to ILM?
You won't find any airlines flying directly between Dulles Intl. Airport and Wilmington Intl. Airport (ILM), so be prepared to make at least one stop on your journey. A layover, whether short or long, can be a good way to break up a trip!
Are Washington Dulles Intl. Airport (IAD) to Wilmington Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Airline tickets from Dulles Intl. Airport to Wilmington Intl. Airport are available up to a year before departure on Expedia. And although you may score a fantastic last-minute deal, it's never a sure thing. Also, booking your flights ahead of time means you'll have more choices — and you can avoid getting trapped in the dreaded middle seat! We regularly update our fares to bring you the biggest bargains, so check back often for all the latest specials.

Travel information

Origin airport
Washington Dulles Intl.
Destination airport
Wilmington Intl.
Distance
519 km
*Available to Expedia members.