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(DL) Delta Air Lines 4128 On-Time Performance Rating

Date Range:

15-Feb-2025 to 15-Apr-2025

(EUG) Eugene Mahlon Sweet Field Airport

Eugene, OR, US

(SEA) Seattle-Tacoma International Airport

Seattle, WA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
60
97%
Late
0
0%
Very Late
0
0%
Excessive
0
0%
Cancelled
1
2%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
4
Codeshares
61
Average Delay (min.)
4.25
Standard Deviation
3
Min
0
Max
8

DL 4128 On-Time Performance Details

Overall Rating
4.6 of 5
Very Good
Percentage On-Time 98%
Average Delay Time 4.25 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.6 shows that this flight has on-time performance characteristics better than 91% of all other flights in the FlightStats database.
On-Time Performance Rating
5.0 of 5
Very Good
Percentage On-Time 98%
This flight has an on-time performance of 98%. 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
4.2 of 5
Good
Average Delay Time 4.25 min
This flight has an average delay of 4.25 minutes with a standard deviation of 3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 84% of other flights.