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(SQ) Singapore Airlines 21 On-Time Performance Rating

Date Range:

01-Oct-2025 to 30-Nov-2025

(EWR) Newark Liberty International Airport

Newark, NJ, US

(SIN) Singapore Changi Airport

Singapore, SG

On-Time Performance Chart

(using rounded numbers)
On-Time
42
70%
Late
6
10%
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
60
Total Delays ( > 1 min )
23
Codeshares
0
Average Delay (min.)
36.78260869565217
Standard Deviation
38.7
Min
0
Max
186

SQ 21 On-Time Performance Details

Overall Rating
0.9 of 5
Poor
Percentage On-Time 70%
Average Delay Time 36.78260869565217 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.9 shows that this flight has on-time performance characteristics better than 17% of all other flights in the FlightStats database.
On-Time Performance Rating
0.4 of 5
Very Poor
Percentage On-Time 70%
This flight has an on-time performance of 70%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 8% of other flights.
Delay Performance
1.4 of 5
Poor
Average Delay Time 36.78260869565217 min
This flight has an average delay of 36.78260869565217 minutes with a standard deviation of 38.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 27% of other flights.