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(DL) Delta Air Lines 9677 On-Time Performance Rating

Date Range:

01-Jul-2025 to 31-Aug-2025

(WRO) Wroclaw Nicolaus Copernicus Airport

Wroclaw, PL

(AMS) Amsterdam Schiphol Airport

Amsterdam, NL

On-Time Performance Chart

(using rounded numbers)
On-Time
32
63%
Late
7
14%
Very Late
5
10%
Excessive
7
14%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
51
Total Delays ( > 1 min )
38
Codeshares
51
Average Delay (min.)
27.789473684210527
Standard Deviation
30.3
Min
0
Max
146

DL 9677 On-Time Performance Details

Overall Rating
2.3 of 5
Average
Percentage On-Time 63%
Average Delay Time 27.789473684210527 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 45% of all other flights in the FlightStats database.
On-Time Performance Rating
0.4 of 5
Very Poor
Percentage On-Time 63%
This flight has an on-time performance of 63%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 8% of other flights.
Delay Performance
4.2 of 5
Good
Average Delay Time 27.789473684210527 min
This flight has an average delay of 27.789473684210527 minutes with a standard deviation of 30.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 84% of other flights.

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