AS 381 Los Angeles to San Francisco Flight Status

Alaska Airlines Flight AS381 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 April 20th, 2026.
Check the table below for AS381's most recent flight history:

AS 381 Flight Status & Schedule

Date Departure Arrival Status
Apr 20 06:07 07:00
Landed
Track >
Apr 19 06:15 07:10
Landed
Track >
Apr 18 06:01 06:57
Landed
Track >
Apr 17 06:08 07:07
Landed
Track >
Apr 16 06:30 07:24
Landed
Track >

Alaska Airlines AS 381 Los Angeles to San Francisco Flight Information

Alaska Airlines Flight AS381 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 AS381 flight from Los Angeles to San Francisco?

The average flight time from Los Angeles to San Francisco is 56 minutes. The flight distance is 543 km / 338 miles and the average flight speed is 574 km/h / 357 mph.

What is the On-Time Performance (OTP) of Alaska Airlines Flight AS381 Los Angeles to San Francisco?

The Airportia On-Time Performance Rating for Alaska Airlines Flight AS381 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight AS381 arriving at?

Flight AS381 arrives at San Francisco International Airport (SFO) Terminal 1.

When was the latest AS381 flight?

The latest flight took off on Monday, April 20th, 2026 with the flight status being Landed on 07:00.

How else can the flight AS381 be referenced as?

This Alaska Airlines flight can also be referenced as ASA381, AS0381, AS 381, ASA 381.

How often is flight AS381 delayed?

On average, 0% of all AS381 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled AS381 flight or baggage issues?

If your AS381 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 AS381 Flight Tracker above for more details.

AS381 and Los Angeles LAX to San Francisco SFO Flights

Flight AS381 is code-shared by 2 airlines using the flight numbers HA4988, TN2390

Other flights departing from Los Angeles LAX: UA1815, 5Y9373, AS723, AS801

Other flights arriving at San Francisco SFO: HA828, AS828, AS80, UA1815

All flights connecting Los Angeles LAX to San Francisco SFO.

AS381 Alaska 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.