| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Feb 11 | IAD | BTV | 17:26 | 18:48 |
Landed
|
Track > |
| Feb 10 | IAD | BTV | 17:23 | 18:33 |
Landed
|
Track > |
| Feb 09 | IAD | BTV | 17:20 | 18:38 |
Landed
|
Track > |
| Feb 08 | IAD | BTV | 17:47 | 19:03 |
Landed
|
Track > |
| Feb 06 | IAD | BTV | 17:33 | 18:43 |
Landed
|
Track > |
| Feb 05 | IAD | BTV | 17:24 | 18:37 |
Landed
|
Track > |
| Feb 04 | IAD | BTV | 17:33 | 18:42 |
Landed
|
Track > |
| Feb 03 | IAD | BTV | 17:17 | 18:27 |
Landed
|
Track > |
| Feb 02 | IAD | BTV | 17:34 | 18:45 |
Landed
|
Track > |
| Feb 01 | IAD | BTV | 17:38 | 18:49 |
Landed
|
Track > |
United Airlines Flight UA4556 connects Washington, United States to Burlington, United States, taking off from Washington Dulles International Airport IAD and landing at Burlington International Airport BTV.
How long is the UA4556 flight from Washington to Burlington?
The average flight time from Washington to Burlington is 1 hour and 13 minutes. The flight distance is 710 km / 441 miles and the average flight speed is 586 km/h / 364 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA4556 Washington to Burlington?
The Airportia On-Time Performance Rating for United Airlines Flight UA4556 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA4556 arriving at?
Flight UA4556 arrives at Burlington International Airport (BTV) Terminal M.
When was the latest UA4556 flight?
The latest flight took off on Wednesday, February 11th, 2026 with the flight status being Landed on 18:48.
How else can the flight UA4556 be referenced as?
This United Airlines flight can also be referenced as UAL4556, UA 4556, UAL 4556.
How often is flight UA4556 delayed?
On average, 10% of all UA4556 flights are delayed. The average delay is 9 minutes.
Can I get compensation for my delayed or cancelled UA4556 flight or baggage issues?
If your UA4556 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 UA4556 Flight Tracker above for more details.
Flight UA4556 is code-shared by 1 airline using the flight number CM1216
Other flights departing from Washington IAD: UA3607, UA4056, UA4435, UA4234
Other flights arriving at Burlington BTV: AA2312, AA5458, AA4532, AA5274
All flights connecting Washington IAD to Burlington BTV.