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(WN) Southwest Airlines 927 On-Time Performance Rating

Date Range:

15-Nov-2025 to 15-Jan-2026

(DEN) Denver International Airport

Denver, CO, US

(BOI) Boise Air Terminal

Boise, ID, US

On-Time Performance Chart

(using rounded numbers)
On-Time
26
76%
Late
3
9%
Very Late
2
6%
Excessive
3
9%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
34
Total Delays ( > 1 min )
23
Codeshares
0
Average Delay (min.)
19.434782608695652
Standard Deviation
20.9
Min
0
Max
82

WN 927 On-Time Performance Details

Overall Rating
4.0 of 5
Good
Percentage On-Time 77%
Average Delay Time 19.434782608695652 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4 shows that this flight has on-time performance characteristics better than 79% of all other flights in the FlightStats database.
On-Time Performance Rating
3.5 of 5
Average
Percentage On-Time 77%
This flight has an on-time performance of 77%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 69% of other flights.
Delay Performance
4.5 of 5
Good
Average Delay Time 19.434782608695652 min
This flight has an average delay of 19.434782608695652 minutes with a standard deviation of 20.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 90% of other flights.

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