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(OS) Austrian 8141 On-Time Performance Rating

Date Range:

01-Apr-2026 to 31-May-2026

(ZRH) Zurich Airport

Zurich, CH

(LIS) Lisbon Humberto Delgado Airport

Lisbon, PT

On-Time Performance Chart

(using rounded numbers)
On-Time
20
34%
Late
15
26%
Very Late
8
14%
Excessive
14
24%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
58
Total Delays ( > 1 min )
49
Codeshares
58
Average Delay (min.)
32.816326530612244
Standard Deviation
22.9
Min
0
Max
96

OS 8141 On-Time Performance Details

Overall Rating
1.1 of 5
Poor
Percentage On-Time 35%
Average Delay Time 32.816326530612244 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.1 shows that this flight has on-time performance characteristics better than 20% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 35%
This flight has an on-time performance of 35%. 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
2.1 of 5
Average
Average Delay Time 32.816326530612244 min
This flight has an average delay of 32.816326530612244 minutes with a standard deviation of 22.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 42% of other flights.