Dulles (IAD) to Washington (DCA) flights

There were no regular nonstop flights from IAD to DCA in July 2026; the route was flown 75 times in the previous 12 months. The 24-mile flight takes about 56m gate to gate.

From
IAD
Dulles
Washington Dulles International Airport
To
DCA
Washington
Ronald Reagan Washington National Airport
Distance
24 mi · 39 km
Flight time
56m
Airlines
3
Seats filled
55%
Flights a week, July 2026
75 flights and 5,591 passengers in 12 months
DCADCAIAD
Map data: Natural Earth. Lines follow the shortest (great-circle) path.

Airlines flying IAD to DCA

AirlineFlights a weekAircraftPassengers (12 months)Flight time
American AirlinesSeasonal or endedn/aAirbus A319, Boeing 737-800, Boeing 737 MAX 83,83554m
PSA AirlinesSeasonal or endedn/aBombardier CRJ700, Bombardier CRJ9001,1541h 5m
Delta Air LinesSeasonal or endedn/aAirbus A321, Airbus A320-100/200, Airbus A31960248m

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 20258
584
September 202518
1,029
October 20253
204
November 202515
914
December 20257
313
January 20264
207
February 20267
405
March 202611
732
April 20262
92
May 20268
628
June 202611
1,253
July 202613
791

Related

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