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(LX) SWISS 817 On-time Performance Rating

Date Range:

15-Jun-2019 to 15-Aug-2019

(HAJ) Hannover Airport

Hanover, DE

(ZRH) Zurich Airport

Zurich, CH

On-Time Performance Chart

(using rounded numbers)
On-Time
39
75%
Late
7
13%
Very Late
1
2%
Excessive
3
6%
Cancelled
2
4%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
52
Total Delays ( > 1 min )
26
Codeshares
0
Average Delay (min.)
20
Standard Deviation
30.8
Min
0
Max
144

LX 817 On-time Performance Details

Overall Rating
4.0 of 5
Good
Percentage On-Time 75%
Average Delay Time 20 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4 shows that this flight has on-time performance characteristics better than 78% of all other flights in the FlightStats database.
On-time Performance Rating
3.5 of 5
Average
Percentage On-Time 75%
This flight has an on-time performance of 75%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 69% of other flights.
Delay Performance
4.4 of 5
Good
Average Delay Time 20 min
This flight has an average delay of 20 minutes with a standard deviation of 30.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 88% of other flights.