Southwest Airlines

WN4357San Jose to Chicago

Name: Southwest Airlines WN4357 San Jose to Chicago: on-time record
Creator: TripStow
License: https://tripstow.com/notices

Southwest Airlines flight WN4357 flies from San Jose (SJC) to Chicago Midway (MDW), 2,950 km. Over August 2025 to July 2026 it usually arrives about 7 minutes late: 75% of 197 flights arrived within 15 minutes of schedule and 0% were cancelled (US Department of Transportation data).

On-time record, last 12 months

75%

on time (within 15 min)

15%

more than 30 min late

cancelled

+7 min

average arrival vs schedule

Every operation of WN4357, August 2025 to July 2026: 197 flights. Source: US Bureau of Transportation Statistics, public domain.

Routes flown as WN4357

San Jose (SJC) to Chicago Midway (MDW)50 flights
Sacramento (SMF) to Burbank (BUR)46 flights
Sacramento (SMF) to Santa Ana (SNA)32 flights
Sacramento (SMF) to Ontario (ONT)24 flights
Houston (HOU) to Lubbock Preston Smith (LBB)18 flights
Phoenix Sky Harbor (PHX) to Chicago Midway (MDW)11 flights
Fort Myers (RSW) to Houston (HOU)5 flights
San Diego (SAN) to Houston (HOU)4 flights
Reno Tahoe (RNO) to San Diego (SAN)2 flights
Panama City (ECP) to Nashville (BNA)1 flights

Other flights from San Jose to Chicago

WN1003 WN1142 WN1877 WN2077 WN2409 WN2546 WN2566 WN2812 WN3195 WN3401 WN3720 WN3730

More about San Jose (SJC) and Chicago Midway (MDW).

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