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(SQ) Singapore Airlines 1735 On-Time Performance Rating

Date Range:

15-Jun-2025 to 15-Aug-2025

(SEA) Seattle-Tacoma International Airport

Seattle, WA, US

(STL) St Louis Lambert International Airport

Saint Louis, MO, US

On-Time Performance Chart

(using rounded numbers)
On-Time
22
48%
Late
9
20%
Very Late
8
17%
Excessive
4
9%
Cancelled
0
0%
Diverted
3
7%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
43
Total Delays ( > 1 min )
33
Codeshares
43
Average Delay (min.)
26.21212121212121
Standard Deviation
22.3
Min
0
Max
92

SQ 1735 On-Time Performance Details

Overall Rating
2.2 of 5
Average
Percentage On-Time 51%
Average Delay Time 26.21212121212121 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.2 shows that this flight has on-time performance characteristics better than 43% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 51%
This flight has an on-time performance of 51%. 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
4.4 of 5
Good
Average Delay Time 26.21212121212121 min
This flight has an average delay of 26.21212121212121 minutes with a standard deviation of 22.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 88% of other flights.