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(DL) Delta Air Lines 2134 On-time Performance Rating

Date Range:

01-May-2018 to 30-Jun-2018

(SEA) Seattle-Tacoma International AirportSeattle, WA, US
(DEN) Denver International AirportDenver, CO, US
On-Time Performance Chart
(using rounded numbers)
On-Time
34
89%
Late
1
3%
Very Late
1
3%
Excessive
2
5%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
38
Total Delays ( > 1 min )
6
Codeshares
0
Average Delay (min.)
65
Standard Deviation
92.5
Min
3
Max
244
DL 2134 On-time Performance Details
Overall Rating
2.6 of 5
Average
Percentage On-Time 89%
Average Delay Time 65 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.6 shows that this flight has on-time performance characteristics better than 50% of all other flights in the FlightStats database.
On-time Performance Rating
4.9 of 5
Very Good
Percentage On-Time 89%
This flight has an on-time performance of 89%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 99% of other flights.
Delay Performance
0.2 of 5
Very Poor
Average Delay Time 65 min
This flight has an average delay of 65 minutes with a standard deviation of 92.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 4% of other flights.