background

(MU) China Eastern Airlines 512 On-Time Performance Rating

Date Range:

15-Jul-2026 to 15-Sep-2026

(GMP) Seoul Gimpo International Airport

Seoul, KR

(SHA) Shanghai Hongqiao International Airport

Shanghai, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
45
79%
Late
7
12%
Very Late
3
5%
Excessive
1
2%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
57
Total Delays ( > 1 min )
36
Codeshares
0
Average Delay (min.)
12.666666666666666
Standard Deviation
11.7
Min
0
Max
50

MU 512 On-Time Performance Details

Overall Rating
4.6 of 5
Very Good
Percentage On-Time 79%
Average Delay Time 12.666666666666666 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
4.2 of 5
Good
Percentage On-Time 79%
This flight has an on-time performance of 79%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 84% of other flights.
Delay Performance
5.0 of 5
Very Good
Average Delay Time 12.666666666666666 min
This flight has an average delay of 12.666666666666666 minutes with a standard deviation of 11.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 99% of other flights.