UA4456 United Airlines - Flight Status
Below, you can find details about United Airlines flight UA4456, which currently operates between the airports of Newark - Newark Liberty International Airport (Airport Code EWR) and Rochester - Frederick Douglass Greater Rochester Intl Airport (Airport Code ROC).
This flight data pertains specifically to the flight's details for Friday, December 19, 2025.
Table of contents:
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights UA4456
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights UA4456
UA4456 On Time performance:
n/a
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions. Flight Status
UA4456 United Airlines to Rochester
Scheduled - On-time
Flight Status for Friday December 19, 2025
This flight is also scheduled for Today (December 18, 2025). See it here
Scheduled - On-time
Flight Status for Friday December 19, 2025
Airline information
United Airlines
Equipment: Canadair (Bombardier) Regional Jet 550
Departure
Newark (EWR)
December 19, 2025
Newark Liberty International Airport
Estimated Departure Time:
11:30 am
Terminal:
C
Gate:
-
Scheduled Departure Time: 11:30 am
Arrival
Rochester (ROC)
December 19, 2025
Frederick Douglass Greater Rochester Intl Airport
Estimated Arrival Time:
12:56 pm
Terminal:
-
Gate:
B8
Scheduled Arrival Time: 12:56 pm
Disclaimer
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Additional Information
Which is the frequency of flight UA4456?
The flight UA4456 is scheduled to flight on daily basis.
Which is the distance of flight UA4456?
The distance between the two airports is 246 miles.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
The flight UA4456 is scheduled to flight on daily basis.
Which is the distance of flight UA4456?
The distance between the two airports is 246 miles.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
Alternative Flights
The following airline serve the same route between Newark and Rochester:
United Airlines - Flight Number: UA312. (On Time performance: 75 - Average Delay: 12 minutes)
United Airlines - Flight Number: UA312. (On Time performance: 75 - Average Delay: 12 minutes)
Punctuality and delays
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.
Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from February 15, 2025 to June 25, 2025. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.
Note: We have excluded some months from the graph, since the quantity and quality of the data is not representative enough.
Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from February 15, 2025 to June 25, 2025. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.
Last Past Flights UA4456
No flights for UA4456 were scheduled in the past month. The last flight took place on Friday, December 19, 2025