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(UA) United Airlines 7988 On-Time Performance Rating

Date Range:

01-Mar-2025 to 30-Apr-2025

(HKG) Hong Kong International Airport

Hong Kong, HK

(NRT) Tokyo Narita International Airport

Tokyo, JP

On-Time Performance Chart

(using rounded numbers)
On-Time
33
94%
Late
1
3%
Very Late
0
0%
Excessive
1
3%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
35
Total Delays ( > 1 min )
4
Codeshares
35
Average Delay (min.)
25.75
Standard Deviation
23.8
Min
0
Max
61

UA 7988 On-Time Performance Details

Overall Rating
3.9 of 5
Good
Percentage On-Time 94%
Average Delay Time 25.75 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.9 shows that this flight has on-time performance characteristics better than 77% of all other flights in the FlightStats database.
On-Time Performance Rating
4.9 of 5
Very Good
Percentage On-Time 94%
This flight has an on-time performance of 94%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 99% of other flights.
Delay Performance
2.9 of 5
Average
Average Delay Time 25.75 min
This flight has an average delay of 25.75 minutes with a standard deviation of 23.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 58% of other flights.