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(DL) Delta Air Lines 2017 On-Time Performance Rating

Date Range:

15-Jan-2026 to 15-Mar-2026

(SNA) John Wayne Airport

Santa Ana, CA, US

(SEA) Seattle-Tacoma International Airport

Seattle, WA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
16
67%
Late
3
13%
Very Late
0
0%
Excessive
3
13%
Cancelled
2
8%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
24
Total Delays ( > 1 min )
7
Codeshares
0
Average Delay (min.)
41.714285714285715
Standard Deviation
33.7
Min
0
Max
106

DL 2017 On-Time Performance Details

Overall Rating
1.2 of 5
Poor
Percentage On-Time 67%
Average Delay Time 41.714285714285715 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.2 shows that this flight has on-time performance characteristics better than 22% of all other flights in the FlightStats database.
On-Time Performance Rating
0.6 of 5
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 12% of other flights.
Delay Performance
1.7 of 5
Average
Average Delay Time 41.714285714285715 min
This flight has an average delay of 41.714285714285715 minutes with a standard deviation of 33.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 34% of other flights.

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