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(3U) Sichuan Airlines 4227 On-Time Performance Rating

Date Range:

01-Jul-2026 to 31-Aug-2026

(XIC) Xichang Qingshan Airport

Xichang, CN

(MIG) Mianyang Nanjiao Airport

Mian Yang, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
28
88%
Late
0
0%
Very Late
0
0%
Excessive
0
0%
Cancelled
4
13%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
32
Total Delays ( > 1 min )
8
Codeshares
32
Average Delay (min.)
9.125
Standard Deviation
2.6
Min
0
Max
13

3U 4227 On-Time Performance Details

Overall Rating
4.7 of 5
Very Good
Percentage On-Time 88%
Average Delay Time 9.125 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.7 shows that this flight has on-time performance characteristics better than 93% of all other flights in the FlightStats database.
On-Time Performance Rating
4.9 of 5
Very Good
Percentage On-Time 88%
This flight has an on-time performance of 88%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 98% of other flights.
Delay Performance
4.5 of 5
Good
Average Delay Time 9.125 min
This flight has an average delay of 9.125 minutes with a standard deviation of 2.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 90% of other flights.

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