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(SN) Brussels Airlines 491 On-Time Performance Rating

Date Range:

15-Jan-2026 to 15-Mar-2026

(NBO) Nairobi Jomo Kenyatta International Airport

Nairobi, KE

(BRU) Brussels Airport

Brussels, BE

On-Time Performance Chart

(using rounded numbers)
On-Time
7
47%
Late
6
40%
Very Late
1
7%
Excessive
1
7%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
15
Total Delays ( > 1 min )
15
Codeshares
0
Average Delay (min.)
17.533333333333335
Standard Deviation
13.5
Min
1
Max
51

SN 491 On-Time Performance Details

Overall Rating
2.2 of 5
Average
Percentage On-Time 47%
Average Delay Time 17.533333333333335 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.2 shows that this flight has on-time performance characteristics better than 42% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 47%
This flight has an on-time performance of 47%. 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
4.3 of 5
Good
Average Delay Time 17.533333333333335 min
This flight has an average delay of 17.533333333333335 minutes with a standard deviation of 13.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 86% of other flights.

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