| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Apr 06 | ONT | LAS | 16:32 | 17:17 |
Landed
|
Track > |
| Apr 05 | ONT | LAS | 13:07 | 13:44 |
Landed
|
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| Apr 03 | ONT | LAS | 17:12 | 17:54 |
Landed Late
|
Track > |
| Apr 02 | ONT | LAS | 16:41 | 17:21 |
Landed
|
Track > |
| Apr 01 | ONT | LAS | 16:42 | 17:23 |
Landed
|
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| Mar 31 | ONT | LAS | 18:15 | 18:56 |
Delayed
|
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| Mar 30 | ONT | LAS | 16:35 | 17:18 |
Landed
|
Track > |
| Mar 29 | ONT | LAS | 13:49 | 14:30 |
Landed Late
|
Track > |
| Mar 27 | ONT | LAS | 17:25 | 18:07 |
Landed Late
|
Track > |
| Mar 26 | ONT | LAS | 16:57 | 17:41 |
Landed
|
Track > |
Southwest Airlines Flight WN3512 connects Ontario, United States to Las Vegas, United States, taking off from Ontario International Airport ONT and landing at Las Vegas McCarran International Airport LAS.
How long is the WN3512 flight from Ontario to Las Vegas?
The average flight time from Ontario to Las Vegas is 41 minutes. The flight distance is 317 km / 197 miles and the average flight speed is 458 km/h / 285 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3512 Ontario to Las Vegas?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3512 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN3512 arriving at?
Flight WN3512 arrives at Las Vegas McCarran International Airport (LAS) Terminal 1.
When was the latest WN3512 flight?
The latest flight took off on Tuesday, April 7th, 2026 with the flight status being Landed on 17:17.
How else can the flight WN3512 be referenced as?
This Southwest Airlines flight can also be referenced as SWA3512, WN 3512, SWA 3512.
How often is flight WN3512 delayed?
On average, 50% of all WN3512 flights are delayed. The average delay is 29 minutes.
Can I get compensation for my delayed or cancelled WN3512 flight or baggage issues?
If your WN3512 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 WN3512 Flight Tracker above for more details.
Other flights departing from Ontario ONT: WN2168, AA3139, WN1856, K4901
Other flights arriving at Las Vegas LAS: WN2942, WN1296, WN147, WN1635
All flights connecting Ontario ONT to Las Vegas LAS.