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(UA) United Airlines 3512 On-Time Performance Rating

Date Range:

15-Jul-2025 to 15-Sep-2025

(EWR) Newark Liberty International Airport

Newark, NJ, US

(PWM) Portland International Jetport

Portland, ME, US

On-Time Performance Chart

(using rounded numbers)
On-Time
27
79%
Late
2
6%
Very Late
1
3%
Excessive
3
9%
Cancelled
0
0%
Diverted
1
3%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
33
Total Delays ( > 1 min )
11
Codeshares
33
Average Delay (min.)
49.36363636363637
Standard Deviation
59.7
Min
0
Max
159

UA 3512 On-Time Performance Details

Overall Rating
2.7 of 5
Average
Percentage On-Time 82%
Average Delay Time 49.36363636363637 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.7 shows that this flight has on-time performance characteristics better than 52% of all other flights in the FlightStats database.
On-Time Performance Rating
4.4 of 5
Good
Percentage On-Time 82%
This flight has an on-time performance of 82%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 88% of other flights.
Delay Performance
0.9 of 5
Poor
Average Delay Time 49.36363636363637 min
This flight has an average delay of 49.36363636363637 minutes with a standard deviation of 59.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 18% of other flights.

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