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WN3957 Flight Status Southwest Airlines: Sacramento to Kahului (SWA3957)

Are you looking for the July 18th, 2026 WN 3957 St. Louis to Chicago flight? Click here to go to our WN3957 St. Louis to Chicago Flight Status page >

WN 3957 Sacramento to Kahului Flight Status

Southwest Airlines Flight WN3957 from Sacramento International Airport SMF to Kahului Airport OGG is not scheduled for today July 18th, 2026.
The last time the flight was scheduled was on April 5th, 2026.
Check the table below for WN3957's most recent flight history:

WN 3957 Flight Status & Schedule

Date Departure Arrival Status
Apr 05 07:51 09:59
Landed
 Track >
Apr 04 08:00 10:09
Landed
 Track >
Mar 29 07:55 10:37
Landed
 Track >
Mar 28 07:57 10:33
Landed
 Track >
Mar 22 07:58 10:09
Landed
 Track >
< All SMF Departures All OGG Arrivals >

Southwest Airlines WN 3957 Sacramento to Kahului Flight Information

Southwest Airlines Flight WN3957 connects Sacramento, United States to Kahului, United States, taking off from Sacramento International Airport SMF and landing at Kahului Airport OGG.

How long is the WN3957 flight from Sacramento to Kahului?

The average flight time from Sacramento to Kahului is 5 hours and 1 minute. The flight distance is 3866 km / 2402 miles and the average flight speed is 781 km/h / 485 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3957 Sacramento to Kahului?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3957 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN3957 arriving at?

Flight WN3957 arrives at Kahului Airport (OGG) Terminal 1.

When was the latest WN3957 flight?

The latest flight took off on Sunday, April 5th, 2026 with the flight status being Landed on 09:59.

How else can the flight WN3957 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3957, WN 3957, SWA 3957.

How often is flight WN3957 delayed?

On average, 20% of all WN3957 flights are delayed. The average delay is 10 minutes.

Can I get compensation for my delayed or cancelled WN3957 flight or baggage issues?

If your WN3957 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 WN3957 Flight Tracker above for more details.

WN3957 and Sacramento SMF to Kahului OGG Flights

Other flights departing from Sacramento SMF: WN1416, WN2945, WN3050, WN4165

Other flights arriving at Kahului OGG: WN3084, WN3601, WN1578, WN3077

All flights connecting Sacramento SMF to Kahului OGG.

WN3957 Southwest Airlines Flight: Sacramento to Kahului Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: F99810 5F7701 GW611 9X5695 XQ90 SG9128 EB128 8P8994 KJ5854 F99541
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.