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(QR) Qatar Airways 4309 On-time Performance Rating

Date Range:

01-Oct-2019 to 30-Nov-2019

(BKK) Suvarnabhumi Airport

Bangkok, TH

(USM) Koh Samui Airport

Koh Samui, TH

On-Time Performance Chart

(using rounded numbers)
On-Time
26
96%
Late
1
4%
Very Late
0
0%
Excessive
0
0%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
27
Total Delays ( > 1 min )
8
Codeshares
27
Average Delay (min.)
4
Standard Deviation
9
Min
0
Max
26

QR 4309 On-time Performance Details

Overall Rating
4.7 of 5
Very Good
Percentage On-Time 96%
Average Delay Time 4 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.7 shows that this flight has on-time performance characteristics better than 93% of all other flights in the FlightStats database.
On-time Performance Rating
4.9 of 5
Very Good
Percentage On-Time 96%
This flight has an on-time performance of 96%. 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
4.5 of 5
Good
Average Delay Time 4 min
This flight has an average delay of 4 minutes with a standard deviation of 9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 90% of other flights.