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WN 3864 Seattle to Oakland Flight Status

Southwest Airlines Flight WN3864 from Seattle Tacoma International Airport SEA to Oakland International Airport OAK is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on January 5th, 2026.
Check the table below for WN3864's most recent flight history:

WN 3864 Flight Status & Schedule

Date Departure Arrival Status
Jan 05 15:42 17:13
Landed
Track >
Dec 18 15:38 17:23
Landed
Track >
Dec 14 16:13 17:48
Landed Late
Track >
Dec 13 15:07 16:51
Landed
Track >
Dec 12 15:39 17:17
Landed
Track >

Southwest Airlines WN 3864 Seattle to Oakland Flight Information

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

How long is the WN3864 flight from Seattle to Oakland?

The average flight time from Seattle to Oakland is 1 hour and 37 minutes. The flight distance is 1082 km / 672 miles and the average flight speed is 667 km/h / 414 mph.

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

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3864 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN3864 arriving at?

Flight WN3864 arrives at Oakland International Airport (OAK) Terminal 2.

When was the latest WN3864 flight?

The latest flight took off on Tuesday, January 6th, 2026 with the flight status being Landed on 17:13.

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, 50% of all WN3864 flights are delayed. The average delay is 24 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 Seattle SEA to Oakland OAK Flights

Other flights departing from Seattle SEA: AS131, AS678, AS2159, 8C3359

Other flights arriving at Oakland OAK: WN3500, WN1451, WN380, WN285

All flights connecting Seattle SEA to Oakland OAK.

WN3864 Southwest Airlines Flight: Seattle to Oakland Route Map

WN3864 Southwest Airlines Flight Map: Seattle to Oakland
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.