
(WN) Southwest Airlines 588 On-Time Performance Rating
Date Range:
15-Apr-2026 to 15-Jun-2026
On-Time Performance Chart
(using rounded numbers)
On-Time
15
56%
Late
6
22%
Very Late
1
4%
Excessive
5
19%
Cancelled
0
0%
Diverted
0
0%
Delay Statistics
(Aggregate Arrival Delay Statistics for this Flight)
Total Flights Observed
27
Total Delays ( > 1 min )
22
Codeshares
0
Average Delay (min.)
23.818181818181817
Standard Deviation
23
Min
0
Max
75
WN 588 On-Time Performance Details
Other Stops for WN 588
Origin
Destination
Rating
(BDL) Bradley International Airport
Hartford, CT, US
(BWI) Baltimore Washington International Airport
Baltimore, MD, US
2 Average
(BDL) Bradley International Airport
Hartford, CT, US
(MDW) Chicago Midway International Airport
Chicago, IL, US
1.5 Poor
(MKE) Milwaukee Mitchell International Airport
Milwaukee, WI, US
(TPA) Tampa International Airport
Tampa, FL, US
2.3 Average
(PHX) Phoenix Sky Harbor International Airport
Phoenix, AZ, US
(DEN) Denver International Airport
Denver, CO, US
2.2 Average
(SFO) San Francisco International Airport
San Francisco, CA, US
(SAN) San Diego International Airport
San Diego, CA, US
2.1 Average
(SMF) Sacramento International Airport
Sacramento, CA, US
(ONT) Ontario International Airport
Ontario, CA, US
3.2 Average