background

(AS) Alaska Airlines 4439 On-Time Performance Rating

Date Range:

15-Nov-2025 to 15-Jan-2026

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US

(HNL) Honolulu International Airport

Honolulu, HI, US

On-Time Performance Chart

(using rounded numbers)
On-Time
36
69%
Late
2
4%
Very Late
2
4%
Excessive
11
21%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
52
Total Delays ( > 1 min )
26
Codeshares
52
Average Delay (min.)
62.34615384615385
Standard Deviation
83.9
Min
0
Max
285

AS 4439 On-Time Performance Details

Overall Rating
0.6 of 5
Poor
Percentage On-Time 69%
Average Delay Time 62.34615384615385 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.6 shows that this flight has on-time performance characteristics better than 11% of all other flights in the FlightStats database.
On-Time Performance Rating
1.1 of 5
Poor
Percentage On-Time 69%
This flight has an on-time performance of 69%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 21% of other flights.
Delay Performance
0.1 of 5
Very Poor
Average Delay Time 62.34615384615385 min
This flight has an average delay of 62.34615384615385 minutes with a standard deviation of 83.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 1% of other flights.