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(WN) Southwest Airlines 3888 On-Time Performance Rating

Date Range:

15-Mar-2026 to 15-May-2026

(PHX) Phoenix Sky Harbor International Airport

Phoenix, AZ, US

(IND) Indianapolis International Airport

Indianapolis, IN, US

On-Time Performance Chart

(using rounded numbers)
On-Time
13
57%
Late
5
22%
Very Late
0
0%
Excessive
4
17%
Cancelled
0
0%
Diverted
1
4%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
22
Total Delays ( > 1 min )
17
Codeshares
0
Average Delay (min.)
23.058823529411764
Standard Deviation
22.6
Min
0
Max
76

WN 3888 On-Time Performance Details

Overall Rating
1.9 of 5
Average
Percentage On-Time 59%
Average Delay Time 23.058823529411764 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
0.1 of 5
Very Poor
Percentage On-Time 59%
This flight has an on-time performance of 59%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 1% of other flights.
Delay Performance
3.6 of 5
Good
Average Delay Time 23.058823529411764 min
This flight has an average delay of 23.058823529411764 minutes with a standard deviation of 22.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 73% of other flights.

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