background

(SQ) Singapore Airlines 516 On-Time Performance Rating

Date Range:

01-Jun-2025 to 31-Jul-2025

(SIN) Singapore Changi Airport

Singapore, SG

(CCU) Kolkata Netaji Subhas Chandra Bose Intl Airport

Kolkata, IN

On-Time Performance Chart

(using rounded numbers)
On-Time
28
46%
Late
21
34%
Very Late
4
7%
Excessive
8
13%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
52
Codeshares
0
Average Delay (min.)
23.134615384615383
Standard Deviation
15.2
Min
0
Max
64

SQ 516 On-Time Performance Details

Overall Rating
2.5 of 5
Average
Percentage On-Time 46%
Average Delay Time 23.134615384615383 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.5 shows that this flight has on-time performance characteristics better than 48% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 46%
This flight has an on-time performance of 46%. 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
4.9 of 5
Very Good
Average Delay Time 23.134615384615383 min
This flight has an average delay of 23.134615384615383 minutes with a standard deviation of 15.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 97% of other flights.