Cheap Flights from Washington (IAD) to Wilmington (ILM)
Popular airlines from Washington Dulles Intl. Airport (IAD) to Wilmington Intl. Airport (ILM)
American AirlinesAmerican Airlines
DeltaDelta
UnitedUnited
Be in the knowGet alerts if flight prices drop or rise*
Book smarterSave on select hotels after you book a flight*
Find the right fitWe search billions of combinations of flights to help you find your next adventure
Travel information
Origin airport | Washington Dulles Intl. Airport |
|---|---|
Destination airport | Wilmington Intl. Airport |
Distance | 522 km away |
Airlines serving | American Airlines, Delta, United |
Popular airline | American Airlines |
*Available to One Key members.