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(OS) Austrian 8146 On-Time Performance Rating

Date Range:

15-Jun-2026 to 15-Aug-2026

(LIS) Lisbon Humberto Delgado Airport

Lisbon, PT

(ZRH) Zurich Airport

Zurich, CH

On-Time Performance Chart

(using rounded numbers)
On-Time
16
31%
Late
15
29%
Very Late
10
20%
Excessive
10
20%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
51
Total Delays ( > 1 min )
50
Codeshares
51
Average Delay (min.)
28.04
Standard Deviation
20.2
Min
0
Max
98

OS 8146 On-Time Performance Details

Overall Rating
2.2 of 5
Average
Percentage On-Time 31%
Average Delay Time 28.04 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.2 shows that this flight has on-time performance characteristics better than 43% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 31%
This flight has an on-time performance of 31%. 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
4.4 of 5
Good
Average Delay Time 28.04 min
This flight has an average delay of 28.04 minutes with a standard deviation of 20.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 88% of other flights.