| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 03 | SNA | SMF | 20:53 | 22:02 |
Landed
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| Aug 02 | SNA | SMF | 21:42 | 22:53 |
Landed Late
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| Jul 31 | SNA | SMF | 21:00 | 22:05 |
Landed
|
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| Jul 30 | SNA | SMF | 20:52 | 21:59 |
Landed
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| Jul 29 | SNA | SMF | 20:55 | 22:20 |
Cancelled
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| Claim > | ||||||
| Jul 28 | SNA | SMF | 21:18 | 22:23 |
Landed
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| Jul 27 | SNA | SMF | 20:43 | 21:49 |
Landed
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| Jul 26 | SNA | SMF | 21:40 | 22:47 |
Landed
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| Jul 24 | SNA | SMF | 20:44 | 21:49 |
Landed
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Track > |
| Jul 23 | SNA | SMF | 20:48 | 21:52 |
Landed
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Track > |
Southwest Airlines Flight WN3873 connects Orange County, United States to Sacramento, United States, taking off from Orange County John Wayne Airport SNA and landing at Sacramento International Airport SMF.
How long is the WN3873 flight from Orange County to Sacramento?
The average flight time from Orange County to Sacramento is 1 hour and 6 minutes. The flight distance is 650 km / 404 miles and the average flight speed is 574 km/h / 357 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3873 Orange County to Sacramento?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3873 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN3873 arriving at?
Flight WN3873 arrives at Sacramento International Airport (SMF) Terminal B.
When was the latest WN3873 flight?
The latest flight took off on Tuesday, August 4th, 2026 with the flight status being Landed on 22:02.
How else can the flight WN3873 be referenced as?
This Southwest Airlines flight can also be referenced as SWA3873, WN 3873, SWA 3873.
How often is flight WN3873 delayed?
On average, 30% of all WN3873 flights are delayed. The average delay is 11 minutes.
Can I get compensation for my delayed or cancelled WN3873 flight or baggage issues?
If your WN3873 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 WN3873 Flight Tracker above for more details.
Other flights departing from Orange County SNA: WN312, WN3857, UA513, UA1604
Other flights arriving at Sacramento SMF: AA3314, UA1268, WN4921, WN208
All flights connecting Orange County SNA to Sacramento SMF.