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AS 3423 Los Angeles to San Francisco Flight Status

Alaska Airlines Flight AS3423 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 October 25th, 2025.
Check the table below for AS3423's most recent flight history:

AS 3423 Flight Status & Schedule

Date Departure Arrival Status
Oct 25 15:42 16:41
Landed
Track >
Oct 24 16:42 17:38
Landed Late
Track >
Oct 23 17:03 17:59
Delayed
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Oct 22 16:07 17:05
Landed
Track >
Oct 21 15:41 16:38
Landed
Track >

Alaska Airlines AS 3423 Los Angeles to San Francisco Flight Information

Alaska Airlines Flight AS3423 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 AS3423 flight from Los Angeles to San Francisco?

The average flight time from Los Angeles to San Francisco is 57 minutes. The flight distance is 543 km / 338 miles and the average flight speed is 571 km/h / 355 mph.

What is the On-Time Performance (OTP) of Alaska Airlines Flight AS3423 Los Angeles to San Francisco?

The Airportia On-Time Performance Rating for Alaska Airlines Flight AS3423 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight AS3423 arriving at?

Flight AS3423 arrives at San Francisco International Airport (SFO) Terminal 1.

When was the latest AS3423 flight?

The latest flight took off on Sunday, October 26th, 2025 with the flight status being Landed on 16:41.

How else can the flight AS3423 be referenced as?

This Alaska Airlines flight can also be referenced as ASA3423, AS 3423, ASA 3423.

How often is flight AS3423 delayed?

On average, 20% of all AS3423 flights are delayed. The average delay is 41 minutes.

Can I get compensation for my delayed or cancelled AS3423 flight or baggage issues?

If your AS3423 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 AS3423 Flight Tracker above for more details.

AS3423 and Los Angeles LAX to San Francisco SFO Flights

Flight AS3423 is code-shared by 3 airlines using the flight numbers BA7609, HA6202, TN2492

Other flights departing from Los Angeles LAX: AS3033, AA4935, WN3766, WN2212

Other flights arriving at San Francisco SFO: UA210, AA857, UA1513, UA400

All flights connecting Los Angeles LAX to San Francisco SFO.

AS3423 Alaska Airlines Flight: Los Angeles to San Francisco Route Map

AS3423 Alaska Airlines Flight Map: Los Angeles to San Francisco
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.