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WN 4357 Sacramento to Orange County Flight Status

Southwest Airlines Flight WN4357 from Sacramento International Airport SMF to Orange County John Wayne Airport SNA is not scheduled for today June 5th, 2026.
The last time the flight was scheduled was on September 29th, 2025.
Check the table below for WN4357's most recent flight history:

WN 4357 Flight Status & Schedule

Date Departure Arrival Status
Sep 29 20:50 22:01
Landed
Track >
Sep 28 20:19 21:23
Landed
Track >
Sep 26 20:59 22:11
Landed
Track >
Sep 25 20:53 22:01
Landed
Track >
Sep 22 20:48 21:58
Landed
Track >

Southwest Airlines WN 4357 Sacramento to Orange County Flight Information

Southwest Airlines Flight WN4357 connects Sacramento, United States to Orange County, United States, taking off from Sacramento International Airport SMF and landing at Orange County John Wayne Airport SNA.

How long is the WN4357 flight from Sacramento to Orange County?

The average flight time from Sacramento to Orange County is 1 hour and 7 minutes. The flight distance is 650 km / 404 miles and the average flight speed is 576 km/h / 358 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4357 Sacramento to Orange County?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4357 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN4357 arriving at?

Flight WN4357 arrives at Orange County John Wayne Airport (SNA) Terminal C.

When was the latest WN4357 flight?

The latest flight took off on Tuesday, September 30th, 2025 with the flight status being Landed on 22:01.

How else can the flight WN4357 be referenced as?

This Southwest Airlines flight can also be referenced as SWA4357, WN 4357, SWA 4357.

How often is flight WN4357 delayed?

On average, 10% of all WN4357 flights are delayed. The average delay is 3 minutes.

Can I get compensation for my delayed or cancelled WN4357 flight or baggage issues?

If your WN4357 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 WN4357 Flight Tracker above for more details.

WN4357 and Sacramento SMF to Orange County SNA Flights

Other flights departing from Sacramento SMF: WN183, WN1598, WN4296, WN4336

Other flights arriving at Orange County SNA: DL3780, WN3356, WN3896, AA1331

All flights connecting Sacramento SMF to Orange County SNA.

WN4357 Southwest Airlines Flight: Sacramento to Orange County Route Map

WN4357 Southwest Airlines Flight Map: Sacramento to Orange County
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.