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(WN) Southwest Airlines 487 On-Time Performance Rating

Date Range:

15-Nov-2025 to 15-Jan-2026

(AUS) Austin-Bergstrom International Airport

Austin, TX, US

(BOS) Boston Logan International Airport

Boston, MA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
1
20%
Late
2
40%
Very Late
0
0%
Excessive
2
40%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
5
Total Delays ( > 1 min )
5
Codeshares
0
Average Delay (min.)
56.6
Standard Deviation
54.2
Min
10
Max
134

WN 487 On-Time Performance Details

Overall Rating
0.6 of 5
Poor
Percentage On-Time 20%
Average Delay Time 56.6 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.6 shows that this flight has on-time performance characteristics better than 10% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 20%
This flight has an on-time performance of 20%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
1.1 of 5
Poor
Average Delay Time 56.6 min
This flight has an average delay of 56.6 minutes with a standard deviation of 54.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 21% of other flights.

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