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(SU) Aeroflot 1549 On-Time Performance Rating

Date Range:

01-Oct-2025 to 30-Nov-2025

(OVB) Novosibirsk Tolmachevo Airport

Novosibirsk, RU

(SVO) Moscow Sheremetyevo International Airport

Moscow, RU

On-Time Performance Chart

(using rounded numbers)
On-Time
13
52%
Late
6
24%
Very Late
0
0%
Excessive
6
24%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
25
Total Delays ( > 1 min )
17
Codeshares
0
Average Delay (min.)
40.470588235294116
Standard Deviation
47.1
Min
0
Max
175

SU 1549 On-Time Performance Details

Overall Rating
0.6 of 5
Poor
Percentage On-Time 52%
Average Delay Time 40.470588235294116 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.6 shows that this flight has on-time performance characteristics better than 10% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 52%
This flight has an on-time performance of 52%. 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
1.1 of 5
Poor
Average Delay Time 40.470588235294116 min
This flight has an average delay of 40.470588235294116 minutes with a standard deviation of 47.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 21% of other flights.