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WN1743 Flight Status Southwest Airlines: Ontario to Las Vegas (SWA1743)

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WN 1743 Ontario to Las Vegas Flight Status

Southwest Airlines Flight WN1743 from Ontario International Airport ONT to Las Vegas McCarran International Airport LAS is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on February 28th, 2026.
Check the table below for WN1743's most recent flight history:

WN 1743 Flight Status & Schedule

Date Departure Arrival Status
Feb 28 08:59 09:36
Landed
 Track >
Feb 21 09:00 09:37
Landed
 Track >
Feb 14 09:25 10:06
Landed
 Track >
< All ONT Departures All LAS Arrivals >

Southwest Airlines WN 1743 Ontario to Las Vegas Flight Information

Southwest Airlines Flight WN1743 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 WN1743 flight from Ontario to Las Vegas?

The average flight time from Ontario to Las Vegas is 38 minutes. The flight distance is 317 km / 197 miles and the average flight speed is 497 km/h / 309 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN1743 Ontario to Las Vegas?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN1743 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN1743 arriving at?

Flight WN1743 arrives at Las Vegas McCarran International Airport (LAS) Terminal 1.

When was the latest WN1743 flight?

The latest flight took off on Saturday, February 28th, 2026 with the flight status being Landed on 09:36.

How else can the flight WN1743 be referenced as?

This Southwest Airlines flight can also be referenced as SWA1743, WN 1743, SWA 1743.

How often is flight WN1743 delayed?

On average, 0% of all WN1743 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled WN1743 flight or baggage issues?

If your WN1743 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 WN1743 Flight Tracker above for more details.

WN1743 and Ontario ONT to Las Vegas LAS Flights

Other flights departing from Ontario ONT: WN1368, WN3044, WN3021, WN3045

Other flights arriving at Las Vegas LAS: WN4146, NK1355, WN4815, WN1421

All flights connecting Ontario ONT to Las Vegas LAS.

WN1743 Southwest Airlines Flight: Ontario to Las Vegas Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: MW4758 D31721 2L2396 U24138 6I6802 OY520 EW2646 MW1435 2E3424 FR7487
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Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.