(WN) Southwest Airlines 126 On-Time Performance Rating

Date Range:

15-Jan-2026 to 15-Mar-2026

(CMH) John Glenn Columbus International Airport

Columbus, OH, US

(MDW) Chicago Midway International Airport

Chicago, IL, US

On-Time Performance Chart

(using rounded numbers)

On-Time

64%

Late

Very Late

14%

Excessive

14%

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

30.428571428571427

Standard Deviation

23.4

Min

Max

WN 126 On-Time Performance Details

Overall Rating

1.6 of 5

Average

Percentage On-Time 64%

Average Delay Time 30.428571428571427 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.6 shows that this flight has on-time performance characteristics better than 31% of all other flights in the FlightStats database.

On-Time Performance Rating

0.3 of 5

Very Poor

Percentage On-Time 64%

This flight has an on-time performance of 64%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 5% of other flights.

Delay Performance

2.9 of 5

Average

Average Delay Time 30.428571428571427 min

This flight has an average delay of 30.428571428571427 minutes with a standard deviation of 23.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 58% of other flights.