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WN1142 Flight Status Southwest Airlines: San Jose to Chicago (SWA1142)

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WN 1142 San Jose to Chicago Flight Status

Southwest Airlines Flight WN1142 from San Jose International Airport SJC to Chicago Midway International Airport MDW is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on April 5th, 2026.
Check the table below for WN1142's most recent flight history:

WN 1142 Flight Status & Schedule

Date Departure Arrival Status
Apr 05 12:04 17:43
Landed
 Track >
Mar 29 12:25 18:10
Landed Late
 Track >
Mar 22 12:04 17:53
Landed
 Track >
Mar 15 11:55 17:55
Cancelled
 Track >
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Mar 08 12:14 18:07
Landed
 Track >
< All SJC Departures All MDW Arrivals >

Southwest Airlines WN 1142 San Jose to Chicago Flight Information

Southwest Airlines Flight WN1142 connects San Jose, United States to Chicago, United States, taking off from San Jose International Airport SJC and landing at Chicago Midway International Airport MDW.

How long is the WN1142 flight from San Jose to Chicago?

The average flight time from San Jose to Chicago is 3 hours and 46 minutes. The flight distance is 2950 km / 1833 miles and the average flight speed is 773 km/h / 480 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN1142 San Jose to Chicago?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN1142 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest WN1142 flight?

The latest flight took off on Sunday, April 5th, 2026 with the flight status being Landed on 17:43.

How else can the flight WN1142 be referenced as?

This Southwest Airlines flight can also be referenced as SWA1142, WN 1142, SWA 1142.

How often is flight WN1142 delayed?

On average, 40% of all WN1142 flights are delayed. The average delay is 13 minutes.

Can I get compensation for my delayed or cancelled WN1142 flight or baggage issues?

If your WN1142 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.

See our WN1142 Flight Tracker above for more details.

WN1142 and San Jose SJC to Chicago MDW Flights

Other flights departing from San Jose SJC: WN2868, WN301, WN3459, WN3532

Other flights arriving at Chicago MDW: WN1513, WN1418, WN2507, WN2792

All flights connecting San Jose SJC to Chicago MDW.

WN1142 Southwest Airlines Flight: San Jose to Chicago Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
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Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.