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(SN) Brussels Airlines 4173 On-Time Performance Rating

Date Range:

01-Aug-2026 to 30-Sep-2026

(FCO) Rome Leonardo da Vinci Fiumicino Airport

Rome, IT

(PMO) Palermo Falcone Borsellino Airport

Palermo, IT

On-Time Performance Chart

(using rounded numbers)
On-Time
16
36%
Late
5
11%
Very Late
7
16%
Excessive
16
36%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
44
Total Delays ( > 1 min )
39
Codeshares
44
Average Delay (min.)
43.282051282051285
Standard Deviation
33.5
Min
0
Max
120

SN 4173 On-Time Performance Details

Overall Rating
0.4 of 5
Very Poor
Percentage On-Time 36%
Average Delay Time 43.282051282051285 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.4 shows that this flight has on-time performance characteristics better than 7% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 36%
This flight has an on-time performance of 36%. 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
0.8 of 5
Poor
Average Delay Time 43.282051282051285 min
This flight has an average delay of 43.282051282051285 minutes with a standard deviation of 33.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 16% of other flights.