(WN) Southwest Airlines 626 On-Time Performance Rating

Date Range:

15-Jun-2026 to 15-Aug-2026

(BNA) Nashville International Airport

Nashville, TN, US

(PHL) Philadelphia International Airport

Philadelphia, PA, US

On-Time Performance Chart

(using rounded numbers)

On-Time

30%

Late

23%

Very Late

14%

Excessive

26%

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

44.916666666666664

Standard Deviation

46.9

Min

Max

182

WN 626 On-Time Performance Details

Overall Rating

0.6 of 5

Poor

Percentage On-Time 31%

Average Delay Time 44.916666666666664 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.6 shows that this flight has on-time performance characteristics better than 11% of all other flights in the FlightStats database.

On-Time Performance Rating

0.0 of 5

Very Poor

Percentage On-Time 31%

This flight has an on-time performance of 31%. 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

1.2 of 5

Poor

Average Delay Time 44.916666666666664 min

This flight has an average delay of 44.916666666666664 minutes with a standard deviation of 46.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 24% of other flights.