background

(DL) Delta Air Lines 8548 On-Time Performance Rating

Date Range:

15-Feb-2025 to 15-Apr-2025

(CDG) Paris Charles de Gaulle Airport

Paris, FR

(IAD) Washington Dulles International Airport

Dulles, VA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
39
85%
Late
2
4%
Very Late
2
4%
Excessive
2
4%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
46
Total Delays ( > 1 min )
13
Codeshares
46
Average Delay (min.)
27.307692307692307
Standard Deviation
36.8
Min
0
Max
127

DL 8548 On-Time Performance Details

Overall Rating
3.6 of 5
Good
Percentage On-Time 85%
Average Delay Time 27.307692307692307 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.6 shows that this flight has on-time performance characteristics better than 70% of all other flights in the FlightStats database.
On-Time Performance Rating
4.2 of 5
Good
Percentage On-Time 85%
This flight has an on-time performance of 85%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 84% of other flights.
Delay Performance
2.9 of 5
Average
Average Delay Time 27.307692307692307 min
This flight has an average delay of 27.307692307692307 minutes with a standard deviation of 36.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 58% of other flights.