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(OS) Austrian 8502 On-Time Performance Rating

Date Range:

01-Mar-2025 to 30-Apr-2025

(WAW) Warsaw Chopin Airport

Warsaw, PL

(VIE) Vienna International Airport

Vienna, AT

On-Time Performance Chart

(using rounded numbers)
On-Time
49
94%
Late
2
4%
Very Late
0
0%
Excessive
1
2%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
52
Total Delays ( > 1 min )
19
Codeshares
52
Average Delay (min.)
9.631578947368421
Standard Deviation
15.3
Min
0
Max
67

OS 8502 On-Time Performance Details

Overall Rating
4.9 of 5
Very Good
Percentage On-Time 94%
Average Delay Time 9.631578947368421 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.9 shows that this flight has on-time performance characteristics better than 97% of all other flights in the FlightStats database.
On-Time Performance Rating
5.0 of 5
Very Good
Percentage On-Time 94%
This flight has an on-time performance of 94%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 100% of other flights.
Delay Performance
4.8 of 5
Very Good
Average Delay Time 9.631578947368421 min
This flight has an average delay of 9.631578947368421 minutes with a standard deviation of 15.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 96% of other flights.