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(AS) Alaska Airlines 6139 On-Time Performance Rating

Date Range:

15-May-2025 to 15-Jul-2025

(RDU) Raleigh-Durham International Airport

Raleigh/Durham, NC, US

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US

On-Time Performance Chart

(using rounded numbers)
On-Time
8
38%
Late
5
24%
Very Late
3
14%
Excessive
3
14%
Cancelled
1
5%
Diverted
1
5%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
20
Total Delays ( > 1 min )
13
Codeshares
20
Average Delay (min.)
32.76923076923077
Standard Deviation
20.3
Min
0
Max
78

AS 6139 On-Time Performance Details

Overall Rating
1.6 of 5
Average
Percentage On-Time 40%
Average Delay Time 32.76923076923077 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.6 shows that this flight has on-time performance characteristics better than 30% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 40%
This flight has an on-time performance of 40%. 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
3.1 of 5
Average
Average Delay Time 32.76923076923077 min
This flight has an average delay of 32.76923076923077 minutes with a standard deviation of 20.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 62% of other flights.

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