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(AY) Finnair 4288 On-Time Performance Rating

Date Range:

01-Mar-2025 to 30-Apr-2025

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US

(RNO) Reno-Tahoe International Airport

Reno, NV, US

On-Time Performance Chart

(using rounded numbers)
On-Time
17
46%
Late
6
16%
Very Late
4
11%
Excessive
7
19%
Cancelled
2
5%
Diverted
1
3%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
36
Total Delays ( > 1 min )
21
Codeshares
36
Average Delay (min.)
40.80952380952381
Standard Deviation
32.4
Min
0
Max
117

AY 4288 On-Time Performance Details

Overall Rating
0.4 of 5
Very Poor
Percentage On-Time 47%
Average Delay Time 40.80952380952381 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.4 shows that this flight has on-time performance characteristics better than 7% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 47%
This flight has an on-time performance of 47%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
0.8 of 5
Poor
Average Delay Time 40.80952380952381 min
This flight has an average delay of 40.80952380952381 minutes with a standard deviation of 32.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 16% of other flights.