Washington→WilmingtonNonstop Flight TimeIAD–ILM

Washington (Washington Dulles International Airport) to Wilmington (Wilmington International Airport).

Direct flights from IAD to ILM have an estimated flight time of about 1h 15m, based on the 324-mile great-circle distance. Our current captured departure sample includes 1/day across 1 captured airline, with TTT appearing most often in that sample. Captured departure times run from 00:51 to 02:56 local time.

Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for IAD to ILM, last seen June 15, 2026. Frequency uses 7 scheduled departures across 7 observed days; flight time is estimated from great-circle distance until this route has enough tracked flights for an observed average. Provider coverage can miss operators on some routes, so confirm live timetables before booking.