(WN) Southwest Airlines 1638 On-Time Performance Rating

Date Range:

01-Jul-2025 to 31-Aug-2025

(CVG) Cincinnati/Northern Kentucky International Airport

Cincinnati, OH, US

(BWI) Baltimore Washington International Airport

Baltimore, MD, US

On-Time Performance Chart

(using rounded numbers)

On-Time

81%

Late

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.)

31.071428571428573

Standard Deviation

56.2

Min

Max

214

WN 1638 On-Time Performance Details

Overall Rating

3.9 of 5

Good

Percentage On-Time 81%

Average Delay Time 31.071428571428573 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.9 shows that this flight has on-time performance characteristics better than 77% of all other flights in the FlightStats database.

On-Time Performance Rating

4.5 of 5

Good

Percentage On-Time 81%

This flight has an on-time performance of 81%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 90% of other flights.

Delay Performance

3.3 of 5

Average

Average Delay Time 31.071428571428573 min

This flight has an average delay of 31.071428571428573 minutes with a standard deviation of 56.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 66% of other flights.