UA8128 United Airlines - Flight Status
Below, you can find details about United Airlines flight UA8128, which currently operates between the airports of Newark - Newark Liberty International Airport (Airport Code EWR) and San Francisco - San Francisco International Airport (Airport Code SFO).
This flight data pertains specifically to the flight's details for Sunday, July 27, 2025.
Table of contents:
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights UA8128
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights UA8128
UA8128 On Time performance:
33
We have calculated the percentage of flights that arrived within 15 minutes of their scheduled time, or earlier, based on real flight data from the last 3 months. More about punctuality and delays Flight Status
UA8128 United Airlines from Newark
We only provide flight information for yesterday, today and tomorrow. This flight is not scheduled for this interval of time.
We only provide flight information for yesterday, today and tomorrow. This flight is not scheduled for this interval of time.
Departure
Newark (EWR)
July 27, 2025
Newark Liberty International Airport
Arrival
San Francisco (SFO)
July 27, 2025
San Francisco International Airport
Disclaimer
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Additional Information
Which is the frequency of flight UA8128?
The flight UA8128 is scheduled to flight on Monday, Wednesday, Thursday, Sunday on a weekly basis.
Which is the distance of flight UA8128?
The distance between the two airports is 2560 miles.
Which is the flight time of flight UA8128?
The scheduled flight time gate to gate is: 05:20 hours.
The real flight time gate to gate on average is: 05:28 hours.
Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Newark: 2025-07-30 15:54:16
Current Time in San Francisco: 2025-07-30 12:54:16
The flight UA8128 is scheduled to flight on Monday, Wednesday, Thursday, Sunday on a weekly basis.
Which is the distance of flight UA8128?
The distance between the two airports is 2560 miles.
Which is the flight time of flight UA8128?
The scheduled flight time gate to gate is: 05:20 hours.
The real flight time gate to gate on average is: 05:28 hours.
Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Newark: 2025-07-30 15:54:16
Current Time in San Francisco: 2025-07-30 12:54:16
Alternative Flights
The following airlines serves the same route between Newark and San Francisco:
Alaska Airlines
- Flight Number: AS293. (On Time performance: 41 - Average Delay: 56 minutes)
- Flight Number: AS373. (On Time performance: 78 - Average Delay: 20 minutes)
United Airlines
- Flight Number: UA1227. (On Time performance: 81 - Average Delay: 10 minutes)
- Flight Number: UA1343. (On Time performance: 69 - Average Delay: 30 minutes)
- Flight Number: UA1707. (On Time performance: 51 - Average Delay: 48 minutes)
- Flight Number: UA1777. (On Time performance: 81 - Average Delay: 17 minutes)
- Flight Number: UA1844. (On Time performance: 50 - Average Delay: 52 minutes)
- Flight Number: UA1960. (On Time performance: 77 - Average Delay: 16 minutes)
- Flight Number: UA2115. (On Time performance: 89 - Average Delay: 12 minutes)
- Flight Number: UA2328. (On Time performance: 75 - Average Delay: 23 minutes)
- Flight Number: UA538. (On Time performance: 52 - Average Delay: 41 minutes)
- Flight Number: UA555. (On Time performance: 39 - Average Delay: 65 minutes)
- Flight Number: UA648. (On Time performance: 61 - Average Delay: 27 minutes)
Alaska Airlines
- Flight Number: AS293. (On Time performance: 41 - Average Delay: 56 minutes)
- Flight Number: AS373. (On Time performance: 78 - Average Delay: 20 minutes)
United Airlines
- Flight Number: UA1227. (On Time performance: 81 - Average Delay: 10 minutes)
- Flight Number: UA1343. (On Time performance: 69 - Average Delay: 30 minutes)
- Flight Number: UA1707. (On Time performance: 51 - Average Delay: 48 minutes)
- Flight Number: UA1777. (On Time performance: 81 - Average Delay: 17 minutes)
- Flight Number: UA1844. (On Time performance: 50 - Average Delay: 52 minutes)
- Flight Number: UA1960. (On Time performance: 77 - Average Delay: 16 minutes)
- Flight Number: UA2115. (On Time performance: 89 - Average Delay: 12 minutes)
- Flight Number: UA2328. (On Time performance: 75 - Average Delay: 23 minutes)
- Flight Number: UA538. (On Time performance: 52 - Average Delay: 41 minutes)
- Flight Number: UA555. (On Time performance: 39 - Average Delay: 65 minutes)
- Flight Number: UA648. (On Time performance: 61 - Average Delay: 27 minutes)
Punctuality and delays
We have gathered data from recent months and present below an analysis of how timely the flights have been.
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: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions
In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from May 16, 2025 to July 27, 2025, we have obtained these figures.
Total number of flights: 6
On Time: 2 ( 33 % )
Moderate Delay: 2 ( 33 % )
Significant Delay: 1 ( 17 % )
Major Delay: 1 ( 17 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 148 minutes.
Total number of flights: 6
On Time: 2 ( 33 % )
Moderate Delay: 2 ( 33 % )
Significant Delay: 1 ( 17 % )
Major Delay: 1 ( 17 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 148 minutes.
Delays analyzed by Month: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Last Past Flights UA8128
Date
Departure
Arrival
Duration
Aircraft
Status
Sunday
27 July
27 July
04:39 pm
Newark (EWR)
Newark (EWR)
07:12 pm
San Francisco (SFO)
San Francisco (SFO)
05h 33min
Boeing 777-200
Boeing 777-200
Landed - Delayed
Wednesday
23 July
23 July
04:16 pm
Newark (EWR)
Newark (EWR)
06:36 pm
San Francisco (SFO)
San Francisco (SFO)
05h 20min
Boeing 777-200
Boeing 777-200
Landed - Delayed
Thursday
17 July
17 July
04:14 pm
Newark (EWR)
Newark (EWR)
06:47 pm
San Francisco (SFO)
San Francisco (SFO)
05h 33min
Boeing 777-200
Boeing 777-200
- Delayed
Monday
14 July
14 July
10:08 pm
Newark (EWR)
Newark (EWR)
12:25 am
San Francisco (SFO)
San Francisco (SFO)
05h 17min
Boeing 777-200
Boeing 777-200
- Delayed
Monday
07 July
07 July
06:10 pm
Newark (EWR)
Newark (EWR)
08:38 pm
San Francisco (SFO)
San Francisco (SFO)
05h 28min
Landed - Delayed