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(WN) Southwest Airlines 937 On-Time Performance Rating

Date Range:

15-Aug-2026 to 15-Oct-2026

(BWI) Baltimore Washington International Airport

Baltimore, MD, US

(DEN) Denver International Airport

Denver, CO, US

On-Time Performance Chart

(using rounded numbers)
On-Time
22
48%
Late
11
24%
Very Late
6
13%
Excessive
7
15%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
46
Total Delays ( > 1 min )
35
Codeshares
0
Average Delay (min.)
33.82857142857143
Standard Deviation
42.9
Min
0
Max
242

WN 937 On-Time Performance Details

Overall Rating
1.1 of 5
Poor
Percentage On-Time 48%
Average Delay Time 33.82857142857143 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.1 shows that this flight has on-time performance characteristics better than 20% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 48%
This flight has an on-time performance of 48%. 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
2.1 of 5
Average
Average Delay Time 33.82857142857143 min
This flight has an average delay of 33.82857142857143 minutes with a standard deviation of 42.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 42% of other flights.

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