background

(DL) Delta Air Lines 9449 On-Time Performance Rating

Date Range:

15-Aug-2025 to 15-Oct-2025

(BHX) Birmingham Airport

Birmingham, EN, GB

(AMS) Amsterdam Schiphol Airport

Amsterdam, NL

On-Time Performance Chart

(using rounded numbers)
On-Time
41
71%
Late
8
14%
Very Late
3
5%
Excessive
5
9%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
58
Total Delays ( > 1 min )
52
Codeshares
58
Average Delay (min.)
16.615384615384617
Standard Deviation
19.2
Min
0
Max
93

DL 9449 On-Time Performance Details

Overall Rating
2.8 of 5
Average
Percentage On-Time 71%
Average Delay Time 16.615384615384617 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.8 shows that this flight has on-time performance characteristics better than 55% of all other flights in the FlightStats database.
On-Time Performance Rating
0.7 of 5
Poor
Percentage On-Time 71%
This flight has an on-time performance of 71%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 14% of other flights.
Delay Performance
4.9 of 5
Very Good
Average Delay Time 16.615384615384617 min
This flight has an average delay of 16.615384615384617 minutes with a standard deviation of 19.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 98% of other flights.

Other Stops for DL 9449