background

(OS) Austrian 8141 On-Time Performance Rating

Date Range:

15-Oct-2025 to 15-Dec-2025

(ZRH) Zurich Airport

Zurich, CH

(LIS) Lisbon Humberto Delgado Airport

Lisbon, PT

On-Time Performance Chart

(using rounded numbers)
On-Time
16
27%
Late
7
12%
Very Late
20
33%
Excessive
17
28%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
60
Total Delays ( > 1 min )
58
Codeshares
60
Average Delay (min.)
42.327586206896555
Standard Deviation
34.9
Min
0
Max
177

OS 8141 On-Time Performance Details

Overall Rating
0.3 of 5
Very Poor
Percentage On-Time 27%
Average Delay Time 42.327586206896555 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.3 shows that this flight has on-time performance characteristics better than 4% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 27%
This flight has an on-time performance of 27%. 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
0.5 of 5
Very Poor
Average Delay Time 42.327586206896555 min
This flight has an average delay of 42.327586206896555 minutes with a standard deviation of 34.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 10% of other flights.