UA583 United Airlines - Flight Status
Codeshare Flights
The flight AC3243 from Air Canada (AC) is a codeshare flight operated by United Airlines (UA) under the flight number UA583. Check this page for details about flight UA583.
Below, you can find details about United Airlines flight UA583, which currently operates between the airports of Newark - Newark Liberty International Airport (Airport Code EWR) and Tampa - Tampa International Airport (Airport Code TPA).
This flight data pertains specifically to the flight's details for Sunday, December 21, 2025.
Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA583
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA583
UA583 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
UA583 United Airlines to Tampa
Scheduled - On-time
Flight Status for Sunday December 21, 2025
This flight was also scheduled for Yesterday (December 20, 2025). See it here
This flight is also scheduled for Tomorrow (December 22, 2025). See it here
Scheduled - On-time
Flight Status for Sunday December 21, 2025
Airline information
United Airlines
Equipment: Boeing 737MAX 9 Passenger
Departure
Newark (EWR)
December 21, 2025
Newark Liberty International Airport
Estimated Departure Time:
08:29 pm
Terminal:
C
Gate:
C134
Scheduled Departure Time: 08:29 pm
Arrival
Tampa (TPA)
December 21, 2025
Tampa International Airport
Estimated Arrival Time:
11:24 pm
Terminal:
-
Gate:
A9
Scheduled Arrival Time: 11:42 pm
Baggage: 2
Disclaimer
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Codeshare Flights
This flight is shared with other airlines, this means that these other flights are the same:
- AC3243 - Air Canada
Additional Information
Which is the frequency of flight UA583?
The flight UA583 is scheduled to flight on Thursday, Friday, Saturday, Sunday on a weekly basis.
Which is the distance of flight UA583?
The distance between the two airports is 998 miles.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
The flight UA583 is scheduled to flight on Thursday, Friday, Saturday, Sunday on a weekly basis.
Which is the distance of flight UA583?
The distance between the two airports is 998 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 Tampa:
United Airlines - Flight Number: UA1126. (On Time performance: 75 - Average Delay: 21 minutes)
United Airlines - Flight Number: UA1126. (On Time performance: 75 - Average Delay: 21 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 December 02, 2024 to April 30, 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 December 02, 2024 to April 30, 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 UA583
Date
Departure
Arrival
Duration
Aircraft
Status
Saturday
20 December
20 December
08:44 pm
Newark (EWR)
Newark (EWR)
11:34 pm
Tampa (TPA)
Tampa (TPA)
02h 50min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Friday
19 December
19 December
08:33 pm
Newark (EWR)
Newark (EWR)
11:25 pm
Tampa (TPA)
Tampa (TPA)
02h 52min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Thursday
18 December
18 December
08:36 pm
Newark (EWR)
Newark (EWR)
11:50 pm
Tampa (TPA)
Tampa (TPA)
03h 14min
Boeing 737MAX
Boeing 737MAX
Landed - On-time