GeorgetownWashingtonDirect FlightsGCM–IAD
Georgetown (Owen Roberts International Airport) to Washington (Washington Dulles International Airport).
Flight time from GCM to IAD is estimated at about 3h 26m, based on the 1,378-mile great-circle distance. Our current captured departure sample includes weekly across 1 captured airline, with United Airlines appearing most often in that sample.
Plan this routeAt a glance
| Est. flight time | Distance | Captured freq. | Type |
|---|---|---|---|
| ~3h 26m Estimated from great-circle distance — no tracked flights yet. | 1,378 mi | weekly From the current provider sample; confirm live timetables before booking. | International |
Airlines on this route
Captured airlines for GCM to IAD
Our current provider sample includes weekly from GCM to IAD across 1 captured airline.
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| United Airlines | weekly | Boeing 737 · Seat map | — |
Aircraft on this route
Flying the other way?
IAD to GCM flights — weekly on 1 airline →Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for GCM to IAD, last seen June 15, 2026. Frequency uses 1 scheduled departures across 1 observed day; 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.
Route FAQ
How long is the flight from GCM to IAD?
The GCM to IAD flight time is estimated at about 3h 26m from great-circle distance until enough tracked flights are available.
How far is GCM from IAD?
GCM to IAD is about 1,378 miles by air.
Which airlines fly from GCM to IAD?
Our current provider sample for GCM to IAD includes United Airlines. Confirm live timetables before booking.
What aircraft fly from GCM to IAD?
Aircraft captured in our current provider sample for GCM to IAD include Boeing 737.