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(DL) Delta Air Lines 5137 On-Time Performance Rating

Date Range:

15-May-2025 to 15-Jul-2025

(BGR) Bangor International Airport

Bangor, ME, US

(LGA) New York LaGuardia Airport

New York, NY, US

On-Time Performance Chart

(using rounded numbers)
On-Time
48
87%
Late
2
4%
Very Late
0
0%
Excessive
1
2%
Cancelled
4
7%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
55
Total Delays ( > 1 min )
6
Codeshares
55
Average Delay (min.)
20.166666666666668
Standard Deviation
22
Min
0
Max
62

DL 5137 On-Time Performance Details

Overall Rating
4.5 of 5
Good
Percentage On-Time 87%
Average Delay Time 20.166666666666668 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.5 shows that this flight has on-time performance characteristics better than 88% of all other flights in the FlightStats database.
On-Time Performance Rating
5.0 of 5
Very Good
Percentage On-Time 87%
This flight has an on-time performance of 87%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 100% of other flights.
Delay Performance
3.9 of 5
Good
Average Delay Time 20.166666666666668 min
This flight has an average delay of 20.166666666666668 minutes with a standard deviation of 22 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 79% of other flights.