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(AS) Alaska Airlines 6127 On-Time Performance Rating

Date Range:

15-Feb-2026 to 15-Apr-2026

(YUL) Montreal-Trudeau International Airport

Montreal, QC, CA

(ORD) Chicago O'Hare International Airport

Chicago, IL, US

On-Time Performance Chart

(using rounded numbers)
On-Time
26
81%
Late
0
0%
Very Late
0
0%
Excessive
3
9%
Cancelled
1
3%
Diverted
2
6%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
30
Total Delays ( > 1 min )
8
Codeshares
30
Average Delay (min.)
58
Standard Deviation
70
Min
0
Max
186

AS 6127 On-Time Performance Details

Overall Rating
2.6 of 5
Average
Percentage On-Time 87%
Average Delay Time 58 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
4.5 of 5
Good
Percentage On-Time 87%
This flight has an on-time performance of 87%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 90% of other flights.
Delay Performance
0.6 of 5
Poor
Average Delay Time 58 min
This flight has an average delay of 58 minutes with a standard deviation of 70 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 12% of other flights.

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