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WN3863 Flight Status Southwest Airlines: Las Vegas to San Antonio (SWA3863)

WN 3863 Las Vegas to San Antonio Flight Status

Southwest Airlines Flight WN3863 from Las Vegas McCarran International Airport LAS to San Antonio International Airport SAT is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on June 2nd, 2025.
Check the table below for WN3863's most recent flight history:

WN 3863 Flight Status & Schedule

Date Departure Arrival Status
Jun 02 17:41 21:48
Landed
 Track >
Jun 01 21:06 01:20
Landed
 Track >
< All LAS Departures All SAT Arrivals >

Southwest Airlines WN 3863 Las Vegas to San Antonio Flight Information

Southwest Airlines Flight WN3863 connects Las Vegas, United States to San Antonio, United States, taking off from Las Vegas McCarran International Airport LAS and landing at San Antonio International Airport SAT.

How long is the WN3863 flight from Las Vegas to San Antonio?

The average flight time from Las Vegas to San Antonio is 2 hours and 10 minutes. The flight distance is 1717 km / 1067 miles and the average flight speed is 790 km/h / 491 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3863 Las Vegas to San Antonio?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3863 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN3863 arriving at?

Flight WN3863 arrives at San Antonio International Airport (SAT) Terminal A.

When was the latest WN3863 flight?

The latest flight took off on Tuesday, June 3rd, 2025 with the flight status being Landed on 21:48.

How else can the flight WN3863 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3863, WN 3863, SWA 3863.

How often is flight WN3863 delayed?

On average, 0% of all WN3863 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled WN3863 flight or baggage issues?

If your WN3863 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 WN3863 Flight Tracker above for more details.

WN3863 and Las Vegas LAS to San Antonio SAT Flights

Other flights departing from Las Vegas LAS: WN2268, DL2505, WN2499, WN1377

Other flights arriving at San Antonio SAT: WN2158, NK2746, WN2428, EMD65

All flights connecting Las Vegas LAS to San Antonio SAT.

WN3863 Southwest Airlines Flight: Las Vegas to San Antonio Route Map

WN3863 Southwest Airlines Flight Map: Las Vegas to San Antonio
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: 2L2396 U24138 6I6802 OY520 EW2646 MW1435 2E3424 FR7487 MH8257 6K7388
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.