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(OS) Austrian 51 On-Time Performance Rating

Date Range:

01-Mar-2025 to 30-Apr-2025

(VIE) Vienna International Airport

Vienna, AT

(NRT) Tokyo Narita International Airport

Tokyo, JP

On-Time Performance Chart

(using rounded numbers)
On-Time
11
61%
Late
4
22%
Very Late
0
0%
Excessive
3
17%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
18
Total Delays ( > 1 min )
11
Codeshares
0
Average Delay (min.)
24.545454545454547
Standard Deviation
21.8
Min
0
Max
69

OS 51 On-Time Performance Details

Overall Rating
1.7 of 5
Average
Percentage On-Time 61%
Average Delay Time 24.545454545454547 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.7 shows that this flight has on-time performance characteristics better than 33% of all other flights in the FlightStats database.
On-Time Performance Rating
0.1 of 5
Very Poor
Percentage On-Time 61%
This flight has an on-time performance of 61%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 3% of other flights.
Delay Performance
3.3 of 5
Average
Average Delay Time 24.545454545454547 min
This flight has an average delay of 24.545454545454547 minutes with a standard deviation of 21.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 66% of other flights.