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(DL) Delta Air Lines 7117 On-Time Performance Rating

Date Range:

01-Jul-2025 to 31-Aug-2025

(YYC) Calgary International Airport

Calgary, AB, CA

(YXU) London International Airport

London, ON, CA

On-Time Performance Chart

(using rounded numbers)
On-Time
26
76%
Late
3
9%
Very Late
3
9%
Excessive
2
6%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
34
Total Delays ( > 1 min )
16
Codeshares
34
Average Delay (min.)
19.5
Standard Deviation
18.8
Min
0
Max
57

DL 7117 On-Time Performance Details

Overall Rating
4.1 of 5
Good
Percentage On-Time 77%
Average Delay Time 19.5 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.1 shows that this flight has on-time performance characteristics better than 81% of all other flights in the FlightStats database.
On-Time Performance Rating
3.8 of 5
Good
Percentage On-Time 77%
This flight has an on-time performance of 77%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 76% of other flights.
Delay Performance
4.4 of 5
Good
Average Delay Time 19.5 min
This flight has an average delay of 19.5 minutes with a standard deviation of 18.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 88% of other flights.

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