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(OS) Austrian 514 On-Time Performance Rating

Date Range:

01-Jul-2026 to 31-Aug-2026

(BLQ) Bologna Guglielmo Marconi Airport

Bologna, IT

(VIE) Vienna International Airport

Vienna, AT

On-Time Performance Chart

(using rounded numbers)
On-Time
29
83%
Late
5
14%
Very Late
1
3%
Excessive
0
0%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
35
Total Delays ( > 1 min )
18
Codeshares
35
Average Delay (min.)
14.055555555555555
Standard Deviation
10.3
Min
0
Max
44

OS 514 On-Time Performance Details

Overall Rating
4.8 of 5
Very Good
Percentage On-Time 83%
Average Delay Time 14.055555555555555 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.8 shows that this flight has on-time performance characteristics better than 94% of all other flights in the FlightStats database.
On-Time Performance Rating
4.7 of 5
Very Good
Percentage On-Time 83%
This flight has an on-time performance of 83%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 93% of other flights.
Delay Performance
4.8 of 5
Very Good
Average Delay Time 14.055555555555555 min
This flight has an average delay of 14.055555555555555 minutes with a standard deviation of 10.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 96% of other flights.