Cape Town (CPT) to Dulles (IAD) flights
United Airlines flies nonstop from Cape Town International Airport to Washington Dulles International Airport, with about 3 flights a week in July 2026. The 7,923-mile flight takes about 15h 35m gate to gate.
From
CPT
Cape Town
Cape Town International Airport
To
IAD
Dulles
Washington Dulles International Airport
- Distance
- 7,923 mi · 12,751 km
- Flight time
- 15h 35m
- Airlines
- 1
- Seats filled
- 85%
Flights a week, July 2026
153 flights and 33,307 passengers in 12 months
Airlines flying CPT to IAD
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| United Airlines | 3 | Boeing 787-9 Dreamliner | 33,307 | 15h 35m |
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 | 14 | 3,178 | |
| September 2025 | 13 | 2,455 | |
| October 2025 | 13 | 2,758 | |
| November 2025 | 13 | 2,563 | |
| December 2025 | 13 | 2,278 | |
| January 2026 | 12 | 2,627 | |
| February 2026 | 11 | 2,164 | |
| March 2026 | 13 | 3,301 | |
| April 2026 | 11 | 2,790 | |
| May 2026 | 13 | 3,109 | |
| June 2026 | 14 | 3,283 | |
| July 2026 | 13 | 2,801 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.