| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Dec 17 | EWR | BUF | 16:51 | 17:55 |
Landed
|
Track > |
| Dec 16 | EWR | BUF | 17:39 | 18:36 |
Landed Late
|
Track > |
| Dec 15 | EWR | BUF | 17:53 | 18:43 |
Delayed
|
Track > |
| Dec 14 | EWR | BUF | 16:15 | 17:51 |
Cancelled
|
Track > |
| Claim > | ||||||
| Dec 12 | EWR | BUF | 18:21 | 19:17 |
Delayed
|
Track > |
| Dec 11 | EWR | BUF | 21:44 | 17:51 |
Unknown
|
Track > |
| Dec 10 | EWR | BUF | 17:11 | 18:07 |
Landed Late
|
Track > |
| Dec 09 | EWR | BUF | 16:32 | 17:34 |
Landed
|
Track > |
| Dec 08 | EWR | BUF | 17:14 | 18:09 |
Landed Late
|
Track > |
| Dec 07 | EWR | BUF | 21:00 | 17:51 |
Unknown
|
Track > |
United Airlines Flight UA4556 connects New York, United States to Buffalo, United States, taking off from New York Newark Liberty International Airport EWR and landing at Buffalo Niagara International Airport BUF.
How long is the UA4556 flight from New York to Buffalo?
The average flight time from New York to Buffalo is 57 minutes. The flight distance is 453 km / 282 miles and the average flight speed is 420 km/h / 261 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA4556 New York to Buffalo?
The Airportia On-Time Performance Rating for United Airlines Flight UA4556 is 4.6/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA4556 flight?
The latest flight took off on Wednesday, December 17th, 2025 with the flight status being Landed on 17:55.
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, 50% of all UA4556 flights are delayed. The average delay is 43 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 2 airlines using the flight numbers LH8882, OS7753
Other flights departing from New York EWR: UA1128, UA798, UA3544, AA2354
Other flights arriving at Buffalo BUF: B6915, DL4149, WN2211, WN3265
All flights connecting New York EWR to Buffalo BUF.