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(WN) Southwest Airlines 1557 On-Time Performance Rating

Date Range:

15-May-2025 to 15-Jul-2025

(DEN) Denver International Airport

Denver, CO, US

(BUR) Hollywood Burbank Airport

Burbank, CA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
31
76%
Late
3
7%
Very Late
0
0%
Excessive
7
17%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
41
Total Delays ( > 1 min )
22
Codeshares
0
Average Delay (min.)
58.5
Standard Deviation
95.6
Min
0
Max
343

WN 1557 On-Time Performance Details

Overall Rating
1.9 of 5
Average
Percentage On-Time 76%
Average Delay Time 58.5 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.9 shows that this flight has on-time performance characteristics better than 36% of all other flights in the FlightStats database.
On-Time Performance Rating
3.5 of 5
Average
Percentage On-Time 76%
This flight has an on-time performance of 76%. 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
0.2 of 5
Very Poor
Average Delay Time 58.5 min
This flight has an average delay of 58.5 minutes with a standard deviation of 95.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 4% of other flights.

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