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(LH) Lufthansa 851 On-Time Performance Rating

Date Range:

15-Dec-2020 to 15-Feb-2021

(HEL) Helsinki-Vantaa Airport

Helsinki, FI

(FRA) Frankfurt Airport

Frankfurt, DE

On-Time Performance Chart

(using rounded numbers)
On-Time
7
58%
Late
2
17%
Very Late
2
17%
Excessive
1
8%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
12
Total Delays ( > 1 min )
11
Codeshares
0
Average Delay (min.)
25
Standard Deviation
33
Min
3
Max
120

LH 851 On-Time Performance Details

Overall Rating
1.5 of 5
Poor
Percentage On-Time 58%
Average Delay Time 25 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.5 shows that this flight has on-time performance characteristics better than 29% of all other flights in the FlightStats database.
On-Time Performance Rating
0.1 of 5
Very Poor
Percentage On-Time 58%
This flight has an on-time performance of 58%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 2% of other flights.
Delay Performance
2.9 of 5
Average
Average Delay Time 25 min
This flight has an average delay of 25 minutes with a standard deviation of 33 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 58% of other flights.