background

(AY) Finnair 4022 On-Time Performance Rating

Date Range:

01-Aug-2025 to 30-Sep-2025

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US

(STL) St Louis Lambert International Airport

Saint Louis, MO, US

On-Time Performance Chart

(using rounded numbers)
On-Time
1
33%
Late
1
33%
Very Late
0
0%
Excessive
1
33%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
3
Total Delays ( > 1 min )
2
Codeshares
3
Average Delay (min.)
114.5
Standard Deviation
139.3
Min
0
Max
213

AY 4022 On-Time Performance Details

Overall Rating
0.2 of 5
Very Poor
Percentage On-Time 33%
Average Delay Time 114.5 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.2 shows that this flight has on-time performance characteristics better than 2% of all other flights in the FlightStats database.
On-Time Performance Rating
0.2 of 5
Very Poor
Percentage On-Time 33%
This flight has an on-time performance of 33%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 4% of other flights.
Delay Performance
0.1 of 5
Very Poor
Average Delay Time 114.5 min
This flight has an average delay of 114.5 minutes with a standard deviation of 139.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 2% of other flights.

Other Stops for AY 4022