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(UA) United Airlines 9978 On-time Performance Rating

Date Range:

01-Oct-2019 to 30-Nov-2019

(OUA) Ouagadougou International Airport

Ouagadougou, BF

(BRU) Brussels Airport

Brussels, BE

On-Time Performance Chart

(using rounded numbers)
On-Time
25
83%
Late
2
7%
Very Late
1
3%
Excessive
2
7%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
30
Total Delays ( > 1 min )
13
Codeshares
30
Average Delay (min.)
24
Standard Deviation
37.4
Min
0
Max
134

UA 9978 On-time Performance Details

Overall Rating
3.1 of 5
Average
Percentage On-Time 83%
Average Delay Time 24 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.1 shows that this flight has on-time performance characteristics better than 61% of all other flights in the FlightStats database.
On-time Performance Rating
3.5 of 5
Average
Percentage On-Time 83%
This flight has an on-time performance of 83%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 69% of other flights.
Delay Performance
2.7 of 5
Average
Average Delay Time 24 min
This flight has an average delay of 24 minutes with a standard deviation of 37.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 54% of other flights.