Are you looking for the June 5th, 2026 WN 4390 Dallas to Birmingham flight? Click here to go to our WN4390 Dallas to Birmingham Flight Status page >

WN 4390 Las Vegas to Orange County Flight Status

Southwest Airlines Flight WN4390 from Las Vegas McCarran International Airport LAS to Orange County John Wayne Airport SNA is not scheduled for today June 5th, 2026.
The last time the flight was scheduled was on May 31st, 2026.
Check the table below for WN4390's most recent flight history:

WN 4390 Flight Status & Schedule

Date Departure Arrival Status
May 31 11:10 11:51
Landed
Track >
May 24 12:04 12:46
Delayed
Track >
May 17 11:11 11:54
Landed
Track >
May 10 11:07 11:49
Landed
Track >
May 03 11:02 12:31
Unknown
Track >

Southwest Airlines WN 4390 Las Vegas to Orange County Flight Information

Southwest Airlines Flight WN4390 connects Las Vegas, United States to Orange County, United States, taking off from Las Vegas McCarran International Airport LAS and landing at Orange County John Wayne Airport SNA.

How long is the WN4390 flight from Las Vegas to Orange County?

The average flight time from Las Vegas to Orange County is 48 minutes. The flight distance is 364 km / 226 miles and the average flight speed is 477 km/h / 296 mph.

How many WN4390 flights are operated per week?

1 flight per week. The flight WN4390 is operated on Sunday.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4390 Las Vegas to Orange County?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4390 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN4390 arriving at?

Flight WN4390 arrives at Orange County John Wayne Airport (SNA) Terminal C.

When was the latest WN4390 flight?

The latest flight took off on Sunday, May 31st, 2026 with the flight status being Landed on 11:51.

How else can the flight WN4390 be referenced as?

This Southwest Airlines flight can also be referenced as SWA4390, WN 4390, SWA 4390.

How often is flight WN4390 delayed?

On average, 37% of all WN4390 flights are delayed. The average delay is 28 minutes.

Can I get compensation for my delayed or cancelled WN4390 flight or baggage issues?

If your WN4390 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 WN4390 Flight Tracker above for more details.

Southwest Airlines WN4390 News

WN4390 and Las Vegas LAS to Orange County SNA Flights

Other flights departing from Las Vegas LAS: AS629, WN2177, WN1881, XE201

Other flights arriving at Orange County SNA: AA2669, AC598, F91699, WN4272

All flights connecting Las Vegas LAS to Orange County SNA.

WN4390 Southwest Airlines Flight: Las Vegas to Orange County Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.