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WN3864 Flight Status Southwest Airlines: Oakland to Ontario (SWA3864)

Are you looking for the June 4th, 2026 WN 3864 Orange County to San Jose flight? Click here to go to our WN3864 Orange County to San Jose Flight Status page >

WN 3864 Oakland to Ontario Flight Status

Southwest Airlines Flight WN3864 from Oakland International Airport OAK to Ontario International Airport ONT is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on September 29th, 2025.
Check the table below for WN3864's most recent flight history:

WN 3864 Flight Status & Schedule

Date Departure Arrival Status
Sep 29 08:38 09:36
Landed
 Track >
Sep 28 10:24 11:20
Landed
 Track >
Sep 27 08:03 09:02
Landed
 Track >
Sep 26 08:59 09:58
Landed
 Track >
Sep 25 08:42 09:42
Landed
 Track >
< All OAK Departures All ONT Arrivals >

Southwest Airlines WN 3864 Oakland to Ontario Flight Information

Southwest Airlines Flight WN3864 connects Oakland, United States to Ontario, United States, taking off from Oakland International Airport OAK and landing at Ontario International Airport ONT.

How long is the WN3864 flight from Oakland to Ontario?

The average flight time from Oakland to Ontario is 58 minutes. The flight distance is 582 km / 362 miles and the average flight speed is 598 km/h / 372 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3864 Oakland to Ontario?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3864 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN3864 arriving at?

Flight WN3864 arrives at Ontario International Airport (ONT) Terminal 4.

When was the latest WN3864 flight?

The latest flight took off on Monday, September 29th, 2025 with the flight status being Landed on 09:36.

How else can the flight WN3864 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3864, WN 3864, SWA 3864.

How often is flight WN3864 delayed?

On average, 10% of all WN3864 flights are delayed. The average delay is 8 minutes.

Can I get compensation for my delayed or cancelled WN3864 flight or baggage issues?

If your WN3864 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 WN3864 Flight Tracker above for more details.

WN3864 and Oakland OAK to Ontario ONT Flights

Other flights departing from Oakland OAK: WN3263, WN174, WN1786, WN2704

Other flights arriving at Ontario ONT: WN884, WN3381, WN2814, WN169

All flights connecting Oakland OAK to Ontario ONT.

WN3864 Southwest Airlines Flight: Oakland to Ontario Route Map

WN3864 Southwest Airlines Flight Map: Oakland to Ontario
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: PF171 D31718 VF6336 IA8118 TP2680 QF1007 AA241 VT4804 VT5802 9K1226
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.