| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Mar 30 | IAD | GSO | 22:38 | 23:19 |
Landed
|
Track > |
| Mar 29 | IAD | GSO | 22:55 | 23:36 |
Landed
|
Track > |
United Airlines Flight UA4581 connects Washington, United States to Greensboro, United States, taking off from Washington Dulles International Airport IAD and landing at Greensboro Piedmont Triad International Airport GSO.
How long is the UA4581 flight from Washington to Greensboro?
The average flight time from Washington to Greensboro is 41 minutes. The flight distance is 385 km / 239 miles and the average flight speed is 563 km/h / 350 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA4581 Washington to Greensboro?
The Airportia On-Time Performance Rating for United Airlines Flight UA4581 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA4581 flight?
The latest flight took off on Tuesday, March 31st, 2026 with the flight status being Landed on 23:19.
How else can the flight UA4581 be referenced as?
This United Airlines flight can also be referenced as UAL4581, UA 4581, UAL 4581.
How often is flight UA4581 delayed?
On average, 0% of all UA4581 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled UA4581 flight or baggage issues?
If your UA4581 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our UA4581 Flight Tracker above for more details.
Flight UA4581 is code-shared by 2 airlines using the flight numbers AC4687, LH7926
Other flights departing from Washington IAD: UA3604, UA4571, UA4353, AA2643
Other flights arriving at Greensboro GSO: AA3416, AA2738, AA5060, AA4759
All flights connecting Washington IAD to Greensboro GSO.