| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 03 | LAS | SFO | 21:05 | 22:12 |
Landed Late
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| Jul 31 | LAS | SFO | 22:20 | 23:28 |
Delayed
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| Jul 30 | LAS | SFO | 21:09 | 22:14 |
Landed Late
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| Jul 29 | LAS | SFO | 18:12 | 19:19 |
Landed Late
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| Jul 28 | LAS | SFO | 17:54 | 18:58 |
Landed Late
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| Jul 27 | LAS | SFO | 21:17 | 22:22 |
Delayed
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| Jul 24 | LAS | SFO | 21:02 | 22:10 |
Landed Late
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| Jul 23 | LAS | SFO | 20:27 | 21:31 |
Landed
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| Jul 22 | LAS | SFO | 17:57 | 19:07 |
Landed Late
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| Jul 21 | LAS | SFO | 17:47 | 18:54 |
Landed
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Southwest Airlines Flight WN4397 connects Las Vegas, United States to San Francisco, United States, taking off from Las Vegas McCarran International Airport LAS and landing at San Francisco International Airport SFO.
How long is the WN4397 flight from Las Vegas to San Francisco?
The average flight time from Las Vegas to San Francisco is 1 hour and 6 minutes. The flight distance is 665 km / 413 miles and the average flight speed is 600 km/h / 373 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4397 Las Vegas to San Francisco?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4397 is 4.4/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN4397 arriving at?
Flight WN4397 arrives at San Francisco International Airport (SFO) Terminal 2.
When was the latest WN4397 flight?
The latest flight took off on Tuesday, August 4th, 2026 with the flight status being Landed on 22:12.
How else can the flight WN4397 be referenced as?
This Southwest Airlines flight can also be referenced as SWA4397, WN 4397, SWA 4397.
How often is flight WN4397 delayed?
On average, 90% of all WN4397 flights are delayed. The average delay is 41 minutes.
Can I get compensation for my delayed or cancelled WN4397 flight or baggage issues?
If your WN4397 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 WN4397 Flight Tracker above for more details.
Other flights departing from Las Vegas LAS: WN2031, AA1022, WN2352, WN4972
Other flights arriving at San Francisco SFO: UA2861, UA2482, OO6042, OO5713
All flights connecting Las Vegas LAS to San Francisco SFO.