background

(WN) Southwest Airlines 2878 On-Time Performance Rating

Date Range:

15-Aug-2026 to 15-Oct-2026

(MKE) Milwaukee Mitchell International Airport

Milwaukee, WI, US

(DEN) Denver International Airport

Denver, CO, US

On-Time Performance Chart

(using rounded numbers)
On-Time
24
62%
Late
9
23%
Very Late
5
13%
Excessive
1
3%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
39
Total Delays ( > 1 min )
32
Codeshares
0
Average Delay (min.)
17.59375
Standard Deviation
13.7
Min
0
Max
59

WN 2878 On-Time Performance Details

Overall Rating
2.4 of 5
Average
Percentage On-Time 62%
Average Delay Time 17.59375 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.4 shows that this flight has on-time performance characteristics better than 47% of all other flights in the FlightStats database.
On-Time Performance Rating
0.1 of 5
Very Poor
Percentage On-Time 62%
This flight has an on-time performance of 62%. 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
4.7 of 5
Very Good
Average Delay Time 17.59375 min
This flight has an average delay of 17.59375 minutes with a standard deviation of 13.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 93% of other flights.

Other Stops for WN 2878