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(HU) Hainan Airlines 7971 On-time Performance Rating

Date Range:

15-Mar-2018 to 15-May-2018

(XIY) Xianyang International AirportXian, CN
(FCO) Leonardo da Vinci-Fiumicino AirportRome, IT
On-Time Performance Chart
(using rounded numbers)
On-Time
23
85%
Late
1
4%
Very Late
0
0%
Excessive
3
11%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
27
Total Delays ( > 1 min )
8
Codeshares
0
Average Delay (min.)
91
Standard Deviation
159.9
Min
2
Max
460
HU 7971 On-time Performance Details
Overall Rating
2.2 of 5
Average
Percentage On-Time 85%
Average Delay Time 91 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.2 shows that this flight has on-time performance characteristics better than 43% of all other flights in the FlightStats database.
On-time Performance Rating
4.4 of 5
Good
Percentage On-Time 85%
This flight has an on-time performance of 85%. 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
0.0 of 5
Very Poor
Average Delay Time 91 min
This flight has an average delay of 91 minutes with a standard deviation of 159.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.