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(S7) S7 Airlines 5258 On-Time Performance Rating

Date Range:

15-Oct-2025 to 15-Dec-2025

(UUS) Yuzhno-Sakhalinsk Airport

Yuzhno-Sakhalinsk, RU

(OVB) Novosibirsk Tolmachevo Airport

Novosibirsk, RU

On-Time Performance Chart

(using rounded numbers)
On-Time
39
67%
Late
9
16%
Very Late
3
5%
Excessive
7
12%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
58
Total Delays ( > 1 min )
40
Codeshares
0
Average Delay (min.)
38.3
Standard Deviation
64.2
Min
0
Max
281

S7 5258 On-Time Performance Details

Overall Rating
0.8 of 5
Poor
Percentage On-Time 67%
Average Delay Time 38.3 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.8 shows that this flight has on-time performance characteristics better than 14% of all other flights in the FlightStats database.
On-Time Performance Rating
0.3 of 5
Very Poor
Percentage On-Time 67%
This flight has an on-time performance of 67%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 5% of other flights.
Delay Performance
1.2 of 5
Poor
Average Delay Time 38.3 min
This flight has an average delay of 38.3 minutes with a standard deviation of 64.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 24% of other flights.