WN 120 Los Angeles to San Francisco Flight Status

Southwest Airlines Flight WN120 from Los Angeles International Airport LAX to San Francisco International Airport SFO is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on June 1st, 2026.
Check the table below for WN120's most recent flight history:

WN 120 Flight Status & Schedule

Date Departure Arrival Status
Jun 01 12:06 13:04
Landed Late
Track >
May 29 12:29 13:30
Delayed
Track >
May 28 13:18 14:17
Delayed
Track >
May 25 12:19 13:23
Delayed
Track >
May 22 12:38 13:38
Delayed
Track >

Southwest Airlines WN 120 Los Angeles to San Francisco Flight Information

Southwest Airlines Flight WN120 connects Los Angeles, United States to San Francisco, United States, taking off from Los Angeles International Airport LAX and landing at San Francisco International Airport SFO.

How long is the WN120 flight from Los Angeles to San Francisco?

The average flight time from Los Angeles to San Francisco is 1 hour. The flight distance is 543 km / 338 miles and the average flight speed is 528 km/h / 328 mph.

How many WN120 flights are operated per week?

1 flight per week. The flight WN120 is operated on Monday.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN120 Los Angeles to San Francisco?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN120 is 4.3/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN120 arriving at?

Flight WN120 arrives at San Francisco International Airport (SFO) Terminal 2.

When was the latest WN120 flight?

The latest flight took off on Monday, June 1st, 2026 with the flight status being Landed on 13:04.

How else can the flight WN120 be referenced as?

This Southwest Airlines flight can also be referenced as SWA120, WN0120, WN 120, SWA 120.

How often is flight WN120 delayed?

On average, 70% of all WN120 flights are delayed. The average delay is 59 minutes.

Can I get compensation for my delayed or cancelled WN120 flight or baggage issues?

If your WN120 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 WN120 Flight Tracker above for more details.

WN120 and Los Angeles LAX to San Francisco SFO Flights

Other flights departing from Los Angeles LAX: DL528, DL2096, WN1954, DL1696

Other flights arriving at San Francisco SFO: LH454, UA2002, UA267, AC741

All flights connecting Los Angeles LAX to San Francisco SFO.

WN120 Southwest Airlines Flight: Los Angeles to San Francisco 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.