| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Apr 06 | ONT | LAS | 18:34 | 19:16 |
Landed
|
Track > |
| Apr 05 | ONT | LAS | 18:55 | 19:33 |
Landed
|
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| Apr 03 | ONT | LAS | 18:41 | 19:23 |
Landed
|
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| Apr 02 | ONT | LAS | 18:37 | 19:22 |
Landed
|
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| Mar 30 | ONT | LAS | 18:42 | 19:27 |
Landed
|
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| Mar 29 | ONT | LAS | 19:00 | 19:42 |
Landed
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| Mar 27 | ONT | LAS | 18:42 | 19:24 |
Landed
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| Mar 26 | ONT | LAS | 18:36 | 19:20 |
Landed
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| Mar 23 | ONT | LAS | 18:38 | 19:22 |
Landed
|
Track > |
| Mar 22 | ONT | LAS | 18:57 | 19:32 |
Landed
|
Track > |
Southwest Airlines Flight WN3556 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 WN3556 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 456 km/h / 283 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3556 Ontario to Las Vegas?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3556 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN3556 arriving at?
Flight WN3556 arrives at Las Vegas McCarran International Airport (LAS) Terminal 1.
When was the latest WN3556 flight?
The latest flight took off on Tuesday, April 7th, 2026 with the flight status being Landed on 19:16.
How else can the flight WN3556 be referenced as?
This Southwest Airlines flight can also be referenced as SWA3556, WN 3556, SWA 3556.
How often is flight WN3556 delayed?
On average, 10% of all WN3556 flights are delayed. The average delay is 7 minutes.
Can I get compensation for my delayed or cancelled WN3556 flight or baggage issues?
If your WN3556 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 WN3556 Flight Tracker above for more details.
Other flights departing from Ontario ONT: WN4073, WN4142, WN2041, F92924
Other flights arriving at Las Vegas LAS: WN3236, WN4039, WN3605, AA1195
All flights connecting Ontario ONT to Las Vegas LAS.