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(DL) Delta Air Lines 903 On-Time Performance Rating

Date Range:

15-Jun-2025 to 15-Aug-2025

(ATL) Atlanta Hartsfield-Jackson International Airport

Atlanta, GA, US

(SEA) Seattle-Tacoma International Airport

Seattle, WA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
23
72%
Late
4
13%
Very Late
0
0%
Excessive
3
9%
Cancelled
2
6%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
32
Total Delays ( > 1 min )
11
Codeshares
0
Average Delay (min.)
27.363636363636363
Standard Deviation
25.9
Min
0
Max
75

DL 903 On-Time Performance Details

Overall Rating
3.5 of 5
Average
Percentage On-Time 72%
Average Delay Time 27.363636363636363 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.5 shows that this flight has on-time performance characteristics better than 68% of all other flights in the FlightStats database.
On-Time Performance Rating
3.1 of 5
Average
Percentage On-Time 72%
This flight has an on-time performance of 72%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 62% of other flights.
Delay Performance
3.8 of 5
Good
Average Delay Time 27.363636363636363 min
This flight has an average delay of 27.363636363636363 minutes with a standard deviation of 25.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 76% of other flights.

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