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(AY) Finnair 861 On-time Performance Rating

Date Range:

15-Jan-2019 to 15-Mar-2019

(HEL) Helsinki-Vantaa Airport

Helsinki, FI

(GOT) Goteborg Landvetter Airport

Gothenburg, SE

On-Time Performance Chart

(using rounded numbers)
On-Time
41
69%
Late
11
19%
Very Late
1
2%
Excessive
5
8%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
59
Total Delays ( > 1 min )
41
Codeshares
33
Average Delay (min.)
22
Standard Deviation
33.3
Min
0
Max
172

AY 861 On-time Performance Details

Overall Rating
2.3 of 5
Average
Percentage On-Time 69%
Average Delay Time 22 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.3 shows that this flight has on-time performance characteristics better than 46% of all other flights in the FlightStats database.
On-time Performance Rating
0.6 of 5
Poor
Percentage On-Time 69%
This flight has an on-time performance of 69%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 12% of other flights.
Delay Performance
4.1 of 5
Good
Average Delay Time 22 min
This flight has an average delay of 22 minutes with a standard deviation of 33.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 82% of other flights.