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(DL) Delta Air Lines 8157 On-Time Performance Rating

Date Range:

15-Apr-2026 to 15-Jun-2026

(MEX) Mexico City Benito Juarez International Airport

Mexico City, MX

(GDL) Miguel Hidalgo y Costilla Guadalajara Intl Airport

Guadalajara, MX

On-Time Performance Chart

(using rounded numbers)
On-Time
42
82%
Late
6
12%
Very Late
1
2%
Excessive
2
4%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
51
Total Delays ( > 1 min )
16
Codeshares
51
Average Delay (min.)
30.25
Standard Deviation
49.7
Min
0
Max
210

DL 8157 On-Time Performance Details

Overall Rating
3.3 of 5
Average
Percentage On-Time 82%
Average Delay Time 30.25 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.3 shows that this flight has on-time performance characteristics better than 64% of all other flights in the FlightStats database.
On-Time Performance Rating
3.8 of 5
Good
Percentage On-Time 82%
This flight has an on-time performance of 82%. 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
2.7 of 5
Average
Average Delay Time 30.25 min
This flight has an average delay of 30.25 minutes with a standard deviation of 49.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 54% of other flights.