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(DL) Delta Air Lines 7143 On-Time Performance Rating

Date Range:

15-Apr-2025 to 15-Jun-2025

(RDU) Raleigh-Durham International Airport

Raleigh/Durham, NC, US

(YYC) Calgary International Airport

Calgary, AB, CA

On-Time Performance Chart

(using rounded numbers)
On-Time
1
17%
Late
0
0%
Very Late
3
50%
Excessive
2
33%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
6
Total Delays ( > 1 min )
6
Codeshares
6
Average Delay (min.)
59.833333333333336
Standard Deviation
51
Min
3
Max
146

DL 7143 On-Time Performance Details

Overall Rating
0.4 of 5
Very Poor
Percentage On-Time 17%
Average Delay Time 59.833333333333336 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.4 shows that this flight has on-time performance characteristics better than 6% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 17%
This flight has an on-time performance of 17%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
0.7 of 5
Poor
Average Delay Time 59.833333333333336 min
This flight has an average delay of 59.833333333333336 minutes with a standard deviation of 51 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 14% of other flights.

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