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(FB) Bulgaria Air 1639 On-Time Performance Rating

Date Range:

01-Oct-2025 to 30-Nov-2025

(FCO) Rome Leonardo da Vinci Fiumicino Airport

Rome, IT

(BRI) Bari Karol Wojtyla Airport

Bari, IT

On-Time Performance Chart

(using rounded numbers)
On-Time
24
92%
Late
2
8%
Very Late
0
0%
Excessive
0
0%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
26
Total Delays ( > 1 min )
13
Codeshares
26
Average Delay (min.)
8.692307692307692
Standard Deviation
5.3
Min
0
Max
19

FB 1639 On-Time Performance Details

Overall Rating
4.8 of 5
Very Good
Percentage On-Time 92%
Average Delay Time 8.692307692307692 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.8 shows that this flight has on-time performance characteristics better than 95% of all other flights in the FlightStats database.
On-Time Performance Rating
4.9 of 5
Very Good
Percentage On-Time 92%
This flight has an on-time performance of 92%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 97% of other flights.
Delay Performance
4.7 of 5
Very Good
Average Delay Time 8.692307692307692 min
This flight has an average delay of 8.692307692307692 minutes with a standard deviation of 5.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 93% of other flights.