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(FM) Shanghai Airlines 9449 On-Time Performance Rating

Date Range:

15-Feb-2026 to 15-Apr-2026

(HSN) Zhoushan Putuoshan Airport

Zhoushan, CN

(SWA) Jieyang Chaoshan International Airport

Jieyang, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
25
81%
Late
4
13%
Very Late
2
6%
Excessive
0
0%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
31
Total Delays ( > 1 min )
9
Codeshares
0
Average Delay (min.)
19.666666666666668
Standard Deviation
12.7
Min
0
Max
38

FM 9449 On-Time Performance Details

Overall Rating
3.6 of 5
Good
Percentage On-Time 81%
Average Delay Time 19.666666666666668 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
3.3 of 5
Average
Percentage On-Time 81%
This flight has an on-time performance of 81%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 66% of other flights.
Delay Performance
3.8 of 5
Good
Average Delay Time 19.666666666666668 min
This flight has an average delay of 19.666666666666668 minutes with a standard deviation of 12.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 76% of other flights.

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