Dulles (IAD) to Madrid (MAD) flights

Iberia, United Airlines fly nonstop from Washington Dulles International Airport to Adolfo Suárez Madrid-Barajas Airport, with about 14 flights a week in July 2026. The 3,816-mile flight takes about 3h 41m gate to gate.

From
IAD
Dulles
Washington Dulles International Airport
To
MAD
Madrid
Adolfo Suárez Madrid-Barajas Airport
Distance
3,816 mi · 6,141 km
Flight time
3h 41m
Airlines
2
Seats filled
84%
Flights a week, July 2026
505 flights and 86,330 passengers in 12 months
MADMADIAD
Map data: Natural Earth. Lines follow the shortest (great-circle) path.

Airlines flying IAD to MAD

AirlineFlights a weekAircraftPassengers (12 months)Flight time
Iberia7Airbus A321, Airbus A330-20037,2250m
United Airlines7Boeing 767-400/ER, Boeing 767-300/300ER49,1057h 41m

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 202562
10,610
September 202558
10,992
October 202553
9,029
November 202533
5,421
December 202522
3,463
January 202611
1,488
February 202610
1,254
March 202619
3,198
April 202655
9,731
May 202661
10,719
June 202660
10,700
July 202661
9,725

Related

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