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WN 4075 Sacramento to San Diego Flight Status

Southwest Airlines Flight WN4075 from Sacramento International Airport SMF to San Diego International Airport SAN is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on March 2nd, 2026.
Check the table below for WN4075's most recent flight history:

WN 4075 Flight Status & Schedule

Date Departure Arrival Status
Mar 02 17:12 18:21
Landed
Track >
Mar 01 18:05 19:15
Delayed
Track >
Feb 27 17:20 18:31
Landed Late
Track >
Feb 26 17:43 18:51
Landed Late
Track >
Feb 23 17:22 18:30
Landed
Track >

Southwest Airlines WN 4075 Sacramento to San Diego Flight Information

Southwest Airlines Flight WN4075 connects Sacramento, United States to San Diego, United States, taking off from Sacramento International Airport SMF and landing at San Diego International Airport SAN.

How long is the WN4075 flight from Sacramento to San Diego?

The average flight time from Sacramento to San Diego is 1 hour and 9 minutes. The flight distance is 773 km / 480 miles and the average flight speed is 664 km/h / 413 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4075 Sacramento to San Diego?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4075 is 4.4/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN4075 arriving at?

Flight WN4075 arrives at San Diego International Airport (SAN) Terminal 1.

When was the latest WN4075 flight?

The latest flight took off on Tuesday, March 3rd, 2026 with the flight status being Landed on 18:21.

How else can the flight WN4075 be referenced as?

This Southwest Airlines flight can also be referenced as SWA4075, WN 4075, SWA 4075.

How often is flight WN4075 delayed?

On average, 80% of all WN4075 flights are delayed. The average delay is 44 minutes.

Can I get compensation for my delayed or cancelled WN4075 flight or baggage issues?

If your WN4075 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 WN4075 Flight Tracker above for more details.

WN4075 and Sacramento SMF to San Diego SAN Flights

Other flights departing from Sacramento SMF: OO5840, WN3622, WN356, WN3686

Other flights arriving at San Diego SAN: UA2617, UA1434, WN1291, AA3106

All flights connecting Sacramento SMF to San Diego SAN.

WN4075 Southwest Airlines Flight: Sacramento to San Diego Route Map

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.