Barcelona (BCN) to Dulles (IAD) flights
United Airlines flies nonstop from Josep Tarradellas Barcelona-El Prat Airport to Washington Dulles International Airport, with about 7 flights a week in July 2026. The 4,060-mile flight takes about 8h 58m gate to gate.
From
BCN
Barcelona
Josep Tarradellas Barcelona-El Prat Airport
To
IAD
Dulles
Washington Dulles International Airport
- Distance
- 4,060 mi · 6,534 km
- Flight time
- 8h 58m
- Airlines
- 1
- Seats filled
- 84%
Flights a week, July 2026
303 flights and 59,926 passengers in 12 months
Airlines flying BCN to IAD
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| United Airlines | 7 | Boeing 787-8 Dreamliner, Boeing 767-300/300ER, Boeing 787-9 Dreamliner | 59,926 | 8h 58m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 31 | 6,642 | |
| September 2025 | 30 | 6,539 | |
| October 2025 | 31 | 7,116 | |
| November 2025 | 29 | 5,218 | |
| December 2025 | 25 | 3,992 | |
| January 2026 | 3 | 582 | |
| February 2026 | 5 | 689 | |
| March 2026 | 30 | 6,163 | |
| April 2026 | 30 | 5,819 | |
| May 2026 | 30 | 4,912 | |
| June 2026 | 29 | 6,011 | |
| July 2026 | 30 | 6,243 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.