background

(MU) China Eastern Airlines 9937 On-Time Performance Rating

Date Range:

01-Aug-2026 to 30-Sep-2026

(TYN) Taiyuan Wusu International Airport

Taiyuan, CN

(KWL) Guilin Liangjiang International Airport

Guilin, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
42
89%
Late
3
6%
Very Late
2
4%
Excessive
0
0%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
47
Total Delays ( > 1 min )
11
Codeshares
0
Average Delay (min.)
16.363636363636363
Standard Deviation
11
Min
0
Max
34

MU 9937 On-Time Performance Details

Overall Rating
4.6 of 5
Very Good
Percentage On-Time 89%
Average Delay Time 16.363636363636363 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.6 shows that this flight has on-time performance characteristics better than 91% of all other flights in the FlightStats database.
On-Time Performance Rating
4.9 of 5
Very Good
Percentage On-Time 89%
This flight has an on-time performance of 89%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 99% of other flights.
Delay Performance
4.3 of 5
Good
Average Delay Time 16.363636363636363 min
This flight has an average delay of 16.363636363636363 minutes with a standard deviation of 11 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 86% of other flights.