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(WN) Southwest Airlines 4889 On-Time Performance Rating

Date Range:

01-Jul-2026 to 31-Aug-2026

(LGA) New York LaGuardia Airport

New York, NY, US

(MDW) Chicago Midway International Airport

Chicago, IL, US

On-Time Performance Chart

(using rounded numbers)
On-Time
1
8%
Late
2
17%
Very Late
0
0%
Excessive
6
50%
Cancelled
3
25%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
12
Total Delays ( > 1 min )
9
Codeshares
0
Average Delay (min.)
61
Standard Deviation
38.8
Min
0
Max
108

WN 4889 On-Time Performance Details

Overall Rating
0.3 of 5
Very Poor
Percentage On-Time 8%
Average Delay Time 61 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.3 shows that this flight has on-time performance characteristics better than 5% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 8%
This flight has an on-time performance of 8%. 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
0.6 of 5
Poor
Average Delay Time 61 min
This flight has an average delay of 61 minutes with a standard deviation of 38.8 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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