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WN 866 Houston to Sacramento Flight Status

Southwest Airlines Flight WN866 from Houston William P. Hobby Airport HOU to Sacramento International Airport SMF is not scheduled for today June 5th, 2026.
The last time the flight was scheduled was on May 31st, 2026.
Check the table below for WN866's most recent flight history:

WN 866 Flight Status & Schedule

Date Departure Arrival Status
May 31 18:21 20:02
Landed Late
Track >
May 24 17:00 18:27
Landed
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May 17 18:02 19:46
Landed
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May 10 17:54 19:35
Landed
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May 03 17:41 19:52
Unknown
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Southwest Airlines WN 866 Houston to Sacramento Flight Information

Southwest Airlines Flight WN866 connects Houston, United States to Sacramento, United States, taking off from Houston William P. Hobby Airport HOU and landing at Sacramento International Airport SMF.

How long is the WN866 flight from Houston to Sacramento?

The average flight time from Houston to Sacramento is 3 hours and 49 minutes. The flight distance is 2609 km / 1621 miles and the average flight speed is 685 km/h / 426 mph.

How many WN866 flights are operated per week?

1 flight per week. The flight WN866 is operated on Sunday.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN866 Houston to Sacramento?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN866 is 4.6/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN866 arriving at?

Flight WN866 arrives at Sacramento International Airport (SMF) Terminal B.

When was the latest WN866 flight?

The latest flight took off on Monday, June 1st, 2026 with the flight status being Landed on 20:02.

How else can the flight WN866 be referenced as?

This Southwest Airlines flight can also be referenced as SWA866, WN0866, WN 866, SWA 866.

How often is flight WN866 delayed?

On average, 62% of all WN866 flights are delayed. The average delay is 38 minutes.

Can I get compensation for my delayed or cancelled WN866 flight or baggage issues?

If your WN866 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 WN866 Flight Tracker above for more details.

WN866 and Houston HOU to Sacramento SMF Flights

Other flights departing from Houston HOU: WN496, WN2299, WN2486, JL28

Other flights arriving at Sacramento SMF: WN4695, AS3410, WN2760, UA5796

All flights connecting Houston HOU to Sacramento SMF.

WN866 Southwest Airlines Flight: Houston to Sacramento 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.