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(QF) Qantas 3874 On-Time Performance Rating

Date Range:

15-Feb-2025 to 15-Apr-2025

(HEL) Helsinki-Vantaa Airport

Helsinki, FI

(SIN) Singapore Changi Airport

Singapore, SG

On-Time Performance Chart

(using rounded numbers)
On-Time
39
66%
Late
15
25%
Very Late
2
3%
Excessive
2
3%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
59
Total Delays ( > 1 min )
36
Codeshares
59
Average Delay (min.)
18.416666666666668
Standard Deviation
18.1
Min
0
Max
85

QF 3874 On-Time Performance Details

Overall Rating
2.3 of 5
Average
Percentage On-Time 66%
Average Delay Time 18.416666666666668 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.3 shows that this flight has on-time performance characteristics better than 45% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 66%
This flight has an on-time performance of 66%. 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
4.6 of 5
Very Good
Average Delay Time 18.416666666666668 min
This flight has an average delay of 18.416666666666668 minutes with a standard deviation of 18.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 92% of other flights.