Dulles (IAD) to George Town (GCM) flights

United Airlines flies nonstop from Washington Dulles International Airport to Owen Roberts International Airport, with about <1 flights a week in July 2026. The 1,374-mile flight takes about 3h 31m gate to gate.

From
IAD
Dulles
Washington Dulles International Airport
To
GCM
George Town
Owen Roberts International Airport
Distance
1,374 mi · 2,211 km
Flight time
3h 31m
Airlines
1
Seats filled
79%
Flights a week, July 2026
58 flights and 7,984 passengers in 12 months
GCMGCMIAD
Map data: Natural Earth. Lines follow the shortest (great-circle) path.

Airlines flying IAD to GCM

AirlineFlights a weekAircraftPassengers (12 months)Flight time
United Airlines<1Boeing 737-900ER, Boeing 737-800, Boeing 737 MAX 97,9843h 31m

Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.

Flights by month

MonthFlightsFlights, relativePassengers
August 20253
432
November 20255
561
December 202516
2,381
January 20269
940
February 20264
625
March 20264
630
April 20264
527
May 20265
652
June 20264
613
July 20264
623

Related

Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.