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(MH) Malaysia Airlines 9331 On-Time Performance Rating

Date Range:

01-May-2026 to 30-Jun-2026

(PHL) Philadelphia International Airport

Philadelphia, PA, US

(BOS) Boston Logan International Airport

Boston, MA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
7
39%
Late
5
28%
Very Late
2
11%
Excessive
3
17%
Cancelled
1
6%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
18
Total Delays ( > 1 min )
11
Codeshares
18
Average Delay (min.)
50.72727272727273
Standard Deviation
49.5
Min
0
Max
144

MH 9331 On-Time Performance Details

Overall Rating
0.4 of 5
Very Poor
Percentage On-Time 39%
Average Delay Time 50.72727272727273 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.4 shows that this flight has on-time performance characteristics better than 7% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 39%
This flight has an on-time performance of 39%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
0.8 of 5
Poor
Average Delay Time 50.72727272727273 min
This flight has an average delay of 50.72727272727273 minutes with a standard deviation of 49.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 16% of other flights.

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