background

(SQ) Singapore Airlines 8442 On-Time Performance Rating

Date Range:

15-Feb-2025 to 15-Apr-2025

(SIN) Singapore Changi Airport

Singapore, SG

(MAA) Chennai International Airport

Chennai, IN

On-Time Performance Chart

(using rounded numbers)
On-Time
12
63%
Late
4
21%
Very Late
2
11%
Excessive
1
5%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
19
Total Delays ( > 1 min )
13
Codeshares
19
Average Delay (min.)
27.46153846153846
Standard Deviation
42.2
Min
0
Max
164

SQ 8442 On-Time Performance Details

Overall Rating
1.6 of 5
Average
Percentage On-Time 63%
Average Delay Time 27.46153846153846 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 30% of all other flights in the FlightStats database.
On-Time Performance Rating
0.2 of 5
Very Poor
Percentage On-Time 63%
This flight has an on-time performance of 63%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 4% of other flights.
Delay Performance
2.9 of 5
Average
Average Delay Time 27.46153846153846 min
This flight has an average delay of 27.46153846153846 minutes with a standard deviation of 42.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 58% of other flights.