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(AS) Alaska Airlines 6631 On-Time Performance Rating

Date Range:

15-Aug-2025 to 15-Oct-2025

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US

(MFE) McAllen Miller International Airport

McAllen, TX, US

On-Time Performance Chart

(using rounded numbers)
On-Time
36
86%
Late
3
7%
Very Late
1
2%
Excessive
2
5%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
42
Total Delays ( > 1 min )
18
Codeshares
42
Average Delay (min.)
24.27777777777778
Standard Deviation
41.7
Min
0
Max
168

AS 6631 On-Time Performance Details

Overall Rating
4.1 of 5
Good
Percentage On-Time 86%
Average Delay Time 24.27777777777778 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.1 shows that this flight has on-time performance characteristics better than 81% of all other flights in the FlightStats database.
On-Time Performance Rating
4.6 of 5
Very Good
Percentage On-Time 86%
This flight has an on-time performance of 86%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 92% of other flights.
Delay Performance
3.6 of 5
Good
Average Delay Time 24.27777777777778 min
This flight has an average delay of 24.27777777777778 minutes with a standard deviation of 41.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 73% of other flights.

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