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(JU) Air Serbia 421 On-time Performance Rating

Date Range:

01-Oct-2019 to 30-Nov-2019

(HEL) Helsinki-Vantaa Airport

Helsinki, FI

(BEG) Belgrad Nikola Tesla Airport

Belgrade, RS

On-Time Performance Chart

(using rounded numbers)
On-Time
5
42%
Late
6
50%
Very Late
1
8%
Excessive
0
0%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
12
Total Delays ( > 1 min )
11
Codeshares
0
Average Delay (min.)
14
Standard Deviation
7.3
Min
0
Max
30

JU 421 On-time Performance Details

Overall Rating
2.0 of 5
Average
Percentage On-Time 42%
Average Delay Time 14 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2 shows that this flight has on-time performance characteristics better than 38% of all other flights in the FlightStats database.
On-time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 42%
This flight has an on-time performance of 42%. 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
3.9 of 5
Good
Average Delay Time 14 min
This flight has an average delay of 14 minutes with a standard deviation of 7.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 79% of other flights.