| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 02 | RDU | LAS | 08:03 | 09:30 |
Landed Late
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| Jul 26 | RDU | LAS | 08:51 | 10:00 |
Delayed
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| Jul 19 | RDU | LAS | 07:05 | 08:21 |
Landed
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| Jul 12 | RDU | LAS | 07:14 | 08:31 |
Landed
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| Jul 05 | RDU | LAS | 07:10 | 08:27 |
Landed
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| Jun 28 | RDU | LAS | 07:11 | 08:25 |
Landed
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| Jun 21 | RDU | LAS | 07:16 | 08:34 |
Landed
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| Jun 14 | RDU | LAS | 07:05 | 08:26 |
Landed
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| Jun 07 | RDU | LAS | 07:09 | 08:46 |
Landed
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Southwest Airlines Flight WN3143 connects Raleigh-Durham, United States to Las Vegas, United States, taking off from Raleigh-Durham International Airport RDU and landing at Las Vegas McCarran International Airport LAS.
How long is the WN3143 flight from Raleigh-Durham to Las Vegas?
The average flight time from Raleigh-Durham to Las Vegas is 4 hours and 19 minutes. The flight distance is 3253 km / 2021 miles and the average flight speed is 753 km/h / 468 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3143 Raleigh-Durham to Las Vegas?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3143 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN3143 arriving at?
Flight WN3143 arrives at Las Vegas McCarran International Airport (LAS) Terminal 1.
When was the latest WN3143 flight?
The latest flight took off on Saturday, August 2nd, 2025 with the flight status being Landed on 09:30.
How else can the flight WN3143 be referenced as?
This Southwest Airlines flight can also be referenced as SWA3143, WN 3143, SWA 3143.
How often is flight WN3143 delayed?
On average, 33% of all WN3143 flights are delayed. The average delay is 40 minutes.
Can I get compensation for my delayed or cancelled WN3143 flight or baggage issues?
If your WN3143 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 WN3143 Flight Tracker above for more details.
Other flights departing from Raleigh-Durham RDU: WN3306, WN940, UA779, WN404
Other flights arriving at Las Vegas LAS: WN2470, WN1424, AA3503, WN935
All flights connecting Raleigh-Durham RDU to Las Vegas LAS.
