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(SQ) Singapore Airlines 4504 On-time Performance Rating

Date Range:

15-Apr-2018 to 15-Jun-2018

(ZQN) Queenstown AirportQueenstown, NZ
(CHC) Christchurch International AirportChristchurch, NZ
On-Time Performance Chart
(using rounded numbers)
On-Time
41
69%
Late
10
17%
Very Late
1
2%
Excessive
1
2%
Cancelled
6
10%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
59
Total Delays ( > 1 min )
27
Codeshares
59
Average Delay (min.)
15
Standard Deviation
23.1
Min
0
Max
119
SQ 4504 On-time Performance Details
Overall Rating
2.6 of 5
Average
Percentage On-Time 69%
Average Delay Time 15 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.6 shows that this flight has on-time performance characteristics better than 51% of all other flights in the FlightStats database.
On-time Performance Rating
0.5 of 5
Very Poor
Percentage On-Time 69%
This flight has an on-time performance of 69%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 10% of other flights.
Delay Performance
4.7 of 5
Very Good
Average Delay Time 15 min
This flight has an average delay of 15 minutes with a standard deviation of 23.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 93% of other flights.