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(SQ) Singapore Airlines 6256 On-time Performance Rating

Date Range:

01-Feb-2019 to 31-Mar-2019

(LIS) Lisbon Portela Airport

Lisbon, PT

(IST) Istanbul Airport

Istanbul, TR

On-Time Performance Chart

(using rounded numbers)
On-Time
25
42%
Late
10
17%
Very Late
12
20%
Excessive
13
22%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
60
Total Delays ( > 1 min )
50
Codeshares
60
Average Delay (min.)
35
Standard Deviation
31.6
Min
1
Max
136

SQ 6256 On-time Performance Details

Overall Rating
0.6 of 5
Poor
Percentage On-Time 42%
Average Delay Time 35 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.6 shows that this flight has on-time performance characteristics better than 10% of all other flights in the FlightStats database.
On-time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 42%
This flight has an on-time performance of 42%. 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
1.1 of 5
Poor
Average Delay Time 35 min
This flight has an average delay of 35 minutes with a standard deviation of 31.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 21% of other flights.