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(UA) United Airlines 1558 On-time Performance Rating

Date Range:

15-Feb-2018 to 15-Apr-2018

(EWR) Newark Liberty International AirportNewark, NJ, US
(BOG) El Dorado International AirportBogota, CO
On-Time Performance Chart
(using rounded numbers)
On-Time
33
87%
Late
1
3%
Very Late
1
3%
Excessive
3
8%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
38
Total Delays ( > 1 min )
11
Codeshares
0
Average Delay (min.)
30
Standard Deviation
36.6
Min
3
Max
121
UA 1558 On-time Performance Details
Overall Rating
3.6 of 5
Good
Percentage On-Time 87%
Average Delay Time 30 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.6 shows that this flight has on-time performance characteristics better than 70% of all other flights in the FlightStats database.
On-time Performance Rating
4.8 of 5
Very Good
Percentage On-Time 87%
This flight has an on-time performance of 87%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 96% of other flights.
Delay Performance
2.3 of 5
Average
Average Delay Time 30 min
This flight has an average delay of 30 minutes with a standard deviation of 36.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 46% of other flights.