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(VN) Vietnam Airlines 921 On-Time Performance Rating

Date Range:

01-Jul-2025 to 31-Aug-2025

(VTE) Vientiane Wattay International Airport

Vientiane, LA

(PNH) Phnom Penh International Airport

Phnom Penh, KH

On-Time Performance Chart

(using rounded numbers)
On-Time
41
67%
Late
16
26%
Very Late
3
5%
Excessive
1
2%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
33
Codeshares
0
Average Delay (min.)
19.393939393939394
Standard Deviation
14.2
Min
0
Max
78

VN 921 On-Time Performance Details

Overall Rating
3.0 of 5
Average
Percentage On-Time 67%
Average Delay Time 19.393939393939394 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3 shows that this flight has on-time performance characteristics better than 58% of all other flights in the FlightStats database.
On-Time Performance Rating
1.1 of 5
Poor
Percentage On-Time 67%
This flight has an on-time performance of 67%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 21% of other flights.
Delay Performance
4.8 of 5
Very Good
Average Delay Time 19.393939393939394 min
This flight has an average delay of 19.393939393939394 minutes with a standard deviation of 14.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 96% of other flights.

Other Stops for VN 921