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(VN) Vietnam Airlines 258 On-Time Performance Rating

Date Range:

01-Dec-2019 to 31-Jan-2020

(SGN) Tan Son Nhat International Airport

Ho Chi Minh City, VN

(HAN) Noi Bai International Airport

Hanoi, VN

On-Time Performance Chart

(using rounded numbers)
On-Time
37
66%
Late
13
23%
Very Late
2
4%
Excessive
4
7%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
56
Total Delays ( > 1 min )
41
Codeshares
0
Average Delay (min.)
17
Standard Deviation
18.1
Min
0
Max
80

VN 258 On-Time Performance Details

Overall Rating
2.3 of 5
Average
Percentage On-Time 66%
Average Delay Time 17 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.3 shows that this flight has on-time performance characteristics better than 46% of all other flights in the FlightStats database.
On-Time Performance Rating
0.1 of 5
Very Poor
Percentage On-Time 66%
This flight has an on-time performance of 66%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 1% of other flights.
Delay Performance
4.6 of 5
Very Good
Average Delay Time 17 min
This flight has an average delay of 17 minutes with a standard deviation of 18.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 92% of other flights.