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WN 3797 San Diego to Chicago Flight Status

Southwest Airlines Flight WN3797 from San Diego International Airport SAN to Chicago Midway International Airport MDW is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on August 4th, 2025.
Check the table below for WN3797's most recent flight history:

WN 3797 Flight Status & Schedule

Date Departure Arrival Status
Aug 04 18:36 23:59
Landed
Track >
Aug 03 15:40 21:05
Landed
Track >
Aug 02 17:47 23:19
Landed
Track >
Aug 01 18:54 00:22
Landed Late
Track >
Jul 31 20:26 01:47
Delayed
Track >

Southwest Airlines WN 3797 San Diego to Chicago Flight Information

Southwest Airlines Flight WN3797 connects San Diego, United States to Chicago, United States, taking off from San Diego International Airport SAN and landing at Chicago Midway International Airport MDW.

How long is the WN3797 flight from San Diego to Chicago?

The average flight time from San Diego to Chicago is 3 hours and 23 minutes. The flight distance is 2776 km / 1725 miles and the average flight speed is 817 km/h / 508 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3797 San Diego to Chicago?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3797 is 4.6/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN3797 arriving at?

Flight WN3797 arrives at Chicago Midway International Airport (MDW) Terminal M.

When was the latest WN3797 flight?

The latest flight took off on Tuesday, August 5th, 2025 with the flight status being Landed on 23:59.

How else can the flight WN3797 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3797, WN 3797, SWA 3797.

How often is flight WN3797 delayed?

On average, 60% of all WN3797 flights are delayed. The average delay is 35 minutes.

Can I get compensation for my delayed or cancelled WN3797 flight or baggage issues?

If your WN3797 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 WN3797 Flight Tracker above for more details.

WN3797 and San Diego SAN to Chicago MDW Flights

Other flights departing from San Diego SAN: WN1403, WN4284, WN2922, WN2638

Other flights arriving at Chicago MDW: WN2608, WN2634, WN2376, WN2580

All flights connecting San Diego SAN to Chicago MDW.

WN3797 Southwest Airlines Flight: San Diego to Chicago Route Map

WN3797 Southwest Airlines Flight Map: San Diego to Chicago
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.