Washington→MadridNonstop Flight TimeIAD–MAD

Washington (Washington Dulles International Airport) to Madrid (Adolfo Suarez Madrid-Barajas Airport).

Direct flights from IAD to MAD have an estimated flight time of about 8h 26m, based on the 3,806-mile great-circle distance. Our current captured departure sample includes 2/day across 2 captured airlines, with Iberia appearing most often in that sample. Captured departure times run from 17:00 to 18:10 local time.

Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for IAD to MAD, last seen June 15, 2026. Frequency uses 14 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.