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(DL) Delta Air Lines 6307 On-Time Performance Rating

Date Range:

15-Jun-2026 to 15-Aug-2026

(SCL) Santiago Arturo Merino Benitez Intl Airport

Santiago, CL

(GRU) Sao Paulo-Guarulhos International Airport

Sao Paulo, SP, BR

On-Time Performance Chart

(using rounded numbers)
On-Time
10
67%
Late
5
33%
Very Late
0
0%
Excessive
0
0%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
15
Total Delays ( > 1 min )
8
Codeshares
15
Average Delay (min.)
17.875
Standard Deviation
8.1
Min
0
Max
28

DL 6307 On-Time Performance Details

Overall Rating
2.9 of 5
Average
Percentage On-Time 67%
Average Delay Time 17.875 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.9 shows that this flight has on-time performance characteristics better than 56% of all other flights in the FlightStats database.
On-Time Performance Rating
1.5 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 31% of other flights.
Delay Performance
4.2 of 5
Good
Average Delay Time 17.875 min
This flight has an average delay of 17.875 minutes with a standard deviation of 8.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 84% of other flights.

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