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(WN) Southwest Airlines 2121 On-Time Performance Rating

Date Range:

01-Mar-2025 to 30-Apr-2025

(PHX) Phoenix Sky Harbor International Airport

Phoenix, AZ, US

(MDW) Chicago Midway International Airport

Chicago, IL, US

On-Time Performance Chart

(using rounded numbers)
On-Time
22
79%
Late
3
11%
Very Late
1
4%
Excessive
0
0%
Cancelled
2
7%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
28
Total Delays ( > 1 min )
10
Codeshares
0
Average Delay (min.)
13.4
Standard Deviation
10.9
Min
0
Max
34

WN 2121 On-Time Performance Details

Overall Rating
3.3 of 5
Average
Percentage On-Time 79%
Average Delay Time 13.4 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.3 shows that this flight has on-time performance characteristics better than 64% of all other flights in the FlightStats database.
On-Time Performance Rating
2.3 of 5
Average
Percentage On-Time 79%
This flight has an on-time performance of 79%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 46% of other flights.
Delay Performance
4.2 of 5
Good
Average Delay Time 13.4 min
This flight has an average delay of 13.4 minutes with a standard deviation of 10.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 84% of other flights.

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