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(WN) Southwest Airlines 4889 On-Time Performance Rating

Date Range:

01-Jul-2026 to 31-Aug-2026

(LAS) Las Vegas Harry Reid International Airport

Las Vegas, NV, US

(MCO) Orlando International Airport

Orlando, FL, US

On-Time Performance Chart

(using rounded numbers)
On-Time
13
76%
Late
1
6%
Very Late
2
12%
Excessive
1
6%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
17
Total Delays ( > 1 min )
9
Codeshares
0
Average Delay (min.)
20.88888888888889
Standard Deviation
20.9
Min
0
Max
69

WN 4889 On-Time Performance Details

Overall Rating
3.8 of 5
Good
Percentage On-Time 77%
Average Delay Time 20.88888888888889 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.8 shows that this flight has on-time performance characteristics better than 75% 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
4.1 of 5
Good
Average Delay Time 20.88888888888889 min
This flight has an average delay of 20.88888888888889 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 82% of other flights.

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