United UA1240 Flight Status Tracker
UA1240 is a domestic flight operated by United. UA1240 is departing from Dallas (DFW), United States and arriving at Washington (IAD), United States. The flight distance is about 1886.43 km or 1172.18 miles and flight time is 2 hours 45 minutes. Get the latest status of UA1240 / UAL1240 here.
Update on Feb. 4, 2026, 11:34 a.m.
Lastest Status
Scheduled On time
| DFW | IAD |
Distance: 1886.43 km / 1172.18 miles or 1018.59 nautical miles.
Departure Dallas Fort Worth International Airport
Estimate Departure: 17:24
Scheduled Departure: 17:24
Departure Terminal : 2 Gate None
Arrival Washington Dulles Airport
Estimate Arrival: 21:11
Scheduled Arrival: 21:11
Arrival Terminal : I Gate None
Flight UA1240 detail information
| Type | Domestic Flight |
| Route | Departure Dallas (DFW), United States and arriving at Washington (IAD), United States |
| Airlines | United (UA) |
| Aircraft | Airbus A319 |
| Flight Duration | 2 hours 45 minutes |
| Flight Distance | 1886.43 km /1172.18 miles |
| Operating Days | Sunday |
Find more flight status
UA1240 Airports
| Departures |
|---|
| Airport: Dallas Fort Worth International Airport, United States |
| ICAO Code: DFW |
| DFW Current time: 07:30 04-Feb-2026 |
| Arrivals |
| Airport: Washington Dulles Airport, United States |
| ICAO Code: IAD |
| IAD Current time: 08:30 04-Feb-2026 |