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(DL) Delta Air Lines 4970 On-Time Performance Rating

Date Range:

15-May-2025 to 15-Jul-2025

(STL) St Louis Lambert International Airport

Saint Louis, MO, US

(LGA) New York LaGuardia Airport

New York, NY, US

On-Time Performance Chart

(using rounded numbers)
On-Time
18
45%
Late
4
10%
Very Late
3
8%
Excessive
8
20%
Cancelled
5
13%
Diverted
2
5%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
38
Total Delays ( > 1 min )
18
Codeshares
38
Average Delay (min.)
61.166666666666664
Standard Deviation
49.1
Min
0
Max
141

DL 4970 On-Time Performance Details

Overall Rating
0.1 of 5
Very Poor
Percentage On-Time 47%
Average Delay Time 61.166666666666664 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.1 shows that this flight has on-time performance characteristics better than 1% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 47%
This flight has an on-time performance of 47%. 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
0.2 of 5
Very Poor
Average Delay Time 61.166666666666664 min
This flight has an average delay of 61.166666666666664 minutes with a standard deviation of 49.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 4% of other flights.

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