| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 17 | IAD | GSP | 08:32 | 09:50 |
En-Route
|
Track > |
United Airlines Flight UA4820 connects Washington, United States to Greenville-Spartanburg, United States, taking off from Washington Dulles International Airport IAD and landing at Greenville-Spartanburg International Airport GSP.
What is the On-Time Performance (OTP) of United Airlines Flight UA4820 Washington to Greenville-Spartanburg?
The Airportia On-Time Performance Rating for United Airlines Flight UA4820 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA4820 flight?
The latest flight took off on Monday, August 17th, 2026 with the flight status being En-Route on 09:50.
How else can the flight UA4820 be referenced as?
This United Airlines flight can also be referenced as UAL4820, UA 4820, UAL 4820.
How often is flight UA4820 delayed?
On average, 0% of all UA4820 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled UA4820 flight or baggage issues?
If your UA4820 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 UA4820 Flight Tracker above for more details.
Other flights departing from Washington IAD: C54820, UA1734, UA413, UA4327
Other flights arriving at Greenville-Spartanburg GSP: MX562, C54820, MX1020, WN120
All flights connecting Washington IAD to Greenville-Spartanburg GSP.