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(OS) Austrian 187 On-Time Performance Rating

Date Range:

01-Aug-2025 to 30-Sep-2025

(VIE) Vienna International Airport

Vienna, AT

(STR) Stuttgart Airport

Stuttgart, DE

On-Time Performance Chart

(using rounded numbers)
On-Time
53
88%
Late
5
8%
Very Late
1
2%
Excessive
0
0%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
60
Total Delays ( > 1 min )
38
Codeshares
6
Average Delay (min.)
9.131578947368421
Standard Deviation
7.2
Min
0
Max
31

OS 187 On-Time Performance Details

Overall Rating
5.0 of 5
Very Good
Percentage On-Time 88%
Average Delay Time 9.131578947368421 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 5 shows that this flight has on-time performance characteristics better than 99% of all other flights in the FlightStats database.
On-Time Performance Rating
5.0 of 5
Very Good
Percentage On-Time 88%
This flight has an on-time performance of 88%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 99% of other flights.
Delay Performance
5.0 of 5
Very Good
Average Delay Time 9.131578947368421 min
This flight has an average delay of 9.131578947368421 minutes with a standard deviation of 7.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 100% of other flights.