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(W6) Wizz Air 4351 On-Time Performance Rating

Date Range:

01-Oct-2025 to 30-Nov-2025

(SOF) Sofia Airport

Sofia, BG

(BGY) Milan Bergamo Airport

Milan, IT

On-Time Performance Chart

(using rounded numbers)
On-Time
49
82%
Late
4
7%
Very Late
4
7%
Excessive
3
5%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
60
Total Delays ( > 1 min )
15
Codeshares
0
Average Delay (min.)
32.93333333333333
Standard Deviation
28.9
Min
0
Max
105

W6 4351 On-Time Performance Details

Overall Rating
3.3 of 5
Average
Percentage On-Time 82%
Average Delay Time 32.93333333333333 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.3 shows that this flight has on-time performance characteristics better than 65% of all other flights in the FlightStats database.
On-Time Performance Rating
4.3 of 5
Good
Percentage On-Time 82%
This flight has an on-time performance of 82%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 86% of other flights.
Delay Performance
2.3 of 5
Average
Average Delay Time 32.93333333333333 min
This flight has an average delay of 32.93333333333333 minutes with a standard deviation of 28.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 46% of other flights.