(WN) Southwest Airlines 2278 On-Time Performance Rating

Date Range:

15-Mar-2026 to 15-May-2026

(MKE) Milwaukee Mitchell International Airport

Milwaukee, WI, US

(BNA) Nashville International Airport

Nashville, TN, US

On-Time Performance Chart

(using rounded numbers)

On-Time

75%

Late

17%

Very Late

Excessive

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

21.166666666666668

Standard Deviation

Min

Max

WN 2278 On-Time Performance Details

Overall Rating

2.6 of 5

Average

Percentage On-Time 75%

Average Delay Time 21.166666666666668 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.6 shows that this flight has on-time performance characteristics better than 51% of all other flights in the FlightStats database.

On-Time Performance Rating

1.7 of 5

Average

Percentage On-Time 75%

This flight has an on-time performance of 75%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 34% of other flights.

Delay Performance

3.5 of 5

Average

Average Delay Time 21.166666666666668 min

This flight has an average delay of 21.166666666666668 minutes with a standard deviation of 24 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 69% of other flights.