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(AS) Alaska Airlines 6636 On-Time Performance Rating

Date Range:

15-Dec-2025 to 15-Feb-2026

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US

(BZN) Bozeman Yellowstone International Airport

Bozeman, MT, US

On-Time Performance Chart

(using rounded numbers)
On-Time
35
64%
Late
7
13%
Very Late
3
5%
Excessive
7
13%
Cancelled
3
5%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
55
Total Delays ( > 1 min )
37
Codeshares
55
Average Delay (min.)
26.72972972972973
Standard Deviation
34
Min
0
Max
154

AS 6636 On-Time Performance Details

Overall Rating
2.0 of 5
Average
Percentage On-Time 64%
Average Delay Time 26.72972972972973 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2 shows that this flight has on-time performance characteristics better than 38% of all other flights in the FlightStats database.
On-Time Performance Rating
0.1 of 5
Very Poor
Percentage On-Time 64%
This flight has an on-time performance of 64%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 2% of other flights.
Delay Performance
3.8 of 5
Good
Average Delay Time 26.72972972972973 min
This flight has an average delay of 26.72972972972973 minutes with a standard deviation of 34 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 76% of other flights.

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