United UA1521 Flight Status Tracker
UA1521 is a domestic flight operated by United. UA1521 is departing from Durham (RDU), United States and arriving at Washington (IAD), United States. The flight distance is about 361.86 km or 224.85 miles and flight time is 1 hours 12 minutes. Get the latest status of UA1521 / UAL1521 here.
Update on Jan. 11, 2026, 4:52 p.m.
Lastest Status
Arrived Delayed by 2h 12m
| RDU | IAD |
Distance: 361.86 km / 224.85 miles or 195.39 nautical miles.
Departure Raleigh-Durham International Airport
Actual Departure: 12:09
Scheduled Departure: 10:05
Departure Terminal : C Gate None
Arrival Washington Dulles Airport
Actual Arrival: 17:16
Scheduled Arrival: 15:04
Arrival Terminal : N/A Gate None
Flight UA1521 detail information
| Type | Domestic Flight |
| Route | Departure Durham (RDU), United States and arriving at Washington (IAD), United States |
| Airlines | United (UA) |
| Aircraft | Boeing 737 Max 8 |
| Flight Duration | 1 hours 12 minutes |
| Flight Distance | 361.86 km /224.85 miles |
| Operating Days |
Find more flight status
UA1521 Airports
| Departures |
|---|
| Airport: Raleigh-Durham International Airport, United States |
| ICAO Code: RDU |
| RDU Current time: 18:01 11-Jan-2026 |
| Arrivals |
| Airport: Washington Dulles Airport, United States |
| ICAO Code: IAD |
| IAD Current time: 18:01 11-Jan-2026 |