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(SQ) Singapore Airlines 4944 On-Time Performance Rating

Date Range:

15-Jul-2026 to 15-Sep-2026

(CMB) Colombo Bandaranaike International Airport

Colombo, LK

(DEL) Delhi Indira Gandhi International Airport

Delhi, IN

On-Time Performance Chart

(using rounded numbers)
On-Time
35
60%
Late
14
24%
Very Late
2
3%
Excessive
5
9%
Cancelled
1
2%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
57
Total Delays ( > 1 min )
35
Codeshares
57
Average Delay (min.)
33.42857142857143
Standard Deviation
72.7
Min
0
Max
435

SQ 4944 On-Time Performance Details

Overall Rating
1.6 of 5
Average
Percentage On-Time 61%
Average Delay Time 33.42857142857143 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.6 shows that this flight has on-time performance characteristics better than 31% of all other flights in the FlightStats database.
On-Time Performance Rating
0.1 of 5
Very Poor
Percentage On-Time 61%
This flight has an on-time performance of 61%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 2% of other flights.
Delay Performance
3.1 of 5
Average
Average Delay Time 33.42857142857143 min
This flight has an average delay of 33.42857142857143 minutes with a standard deviation of 72.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 62% of other flights.