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(DL) Delta Air Lines 9339 On-Time Performance Rating

Date Range:

01-Sep-2026 to 31-Oct-2026

(AMS) Amsterdam Schiphol Airport

Amsterdam, NL

(LBA) Leeds Bradford Airport

Leeds, EN, GB

On-Time Performance Chart

(using rounded numbers)
On-Time
39
67%
Late
11
19%
Very Late
4
7%
Excessive
3
5%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
58
Total Delays ( > 1 min )
45
Codeshares
58
Average Delay (min.)
20.733333333333334
Standard Deviation
31.3
Min
0
Max
165

DL 9339 On-Time Performance Details

Overall Rating
2.3 of 5
Average
Percentage On-Time 67%
Average Delay Time 20.733333333333334 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
0.1 of 5
Very Poor
Percentage On-Time 67%
This flight has an on-time performance of 67%. 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
4.5 of 5
Good
Average Delay Time 20.733333333333334 min
This flight has an average delay of 20.733333333333334 minutes with a standard deviation of 31.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 90% of other flights.