Washington Dulles International Airport (IAD) serves Dulles; Harrisburg International Airport (MDT) serves Harrisburg.
The airports are 94 miles apart by great-circle distance.
Roame's current schedule feed shows nonstop service from IAD to MDT.
Marketing airlines listed in the current schedule, including codeshare sellers, are Avianca (AV), Copa Airlines (CM), Lufthansa (LH) and United Airlines (UA). This list does not identify the operating airline for each flight; check the flight details before booking.
Published schedule dates span Nov 2, 2026 – Oct 14, 2027.