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(HU) Hainan Airlines 7917 On-time Performance Rating

Date Range:

15-Jun-2018 to 15-Aug-2018

(LHW) Lanzhou Zhongchuan International Airport

Lanzhou, CN

(TPE) Taiwan Taoyuan International Airport

Taipei, TW

On-Time Performance Chart

(using rounded numbers)
On-Time
19
76%
Late
1
4%
Very Late
2
8%
Excessive
3
12%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
25
Total Delays ( > 1 min )
16
Codeshares
0
Average Delay (min.)
31
Standard Deviation
51
Min
2
Max
200

HU 7917 On-time Performance Details

Overall Rating
3.3 of 5
Average
Percentage On-Time 76%
Average Delay Time 31 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.3 shows that this flight has on-time performance characteristics better than 64% of all other flights in the FlightStats database.
On-time Performance Rating
3.6 of 5
Good
Percentage On-Time 76%
This flight has an on-time performance of 76%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 73% of other flights.
Delay Performance
2.9 of 5
Average
Average Delay Time 31 min
This flight has an average delay of 31 minutes with a standard deviation of 51 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 58% of other flights.