AS 4581 Los Angeles to Denver Flight Status

Alaska Airlines Flight AS4581 from Los Angeles International Airport LAX to Denver International Airport DEN is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on June 4th, 2025.
Check the table below for AS4581's most recent flight history:

AS 4581 Flight Status & Schedule

Date Departure Arrival Status
Jun 04 09:06 12:00
Landed
Track >
Jun 03 09:20 12:17
Landed
Track >
Jun 02 09:08 12:05
Landed
Track >
Jun 01 08:59 11:56
Landed
Track >

Alaska Airlines AS 4581 Los Angeles to Denver Flight Information

Alaska Airlines Flight AS4581 connects Los Angeles, United States to Denver, United States, taking off from Los Angeles International Airport LAX and landing at Denver International Airport DEN.

How long is the AS4581 flight from Los Angeles to Denver?

The average flight time from Los Angeles to Denver is 1 hour and 56 minutes. The flight distance is 1385 km / 861 miles and the average flight speed is 715 km/h / 444 mph.

What is the On-Time Performance (OTP) of Alaska Airlines Flight AS4581 Los Angeles to Denver?

The Airportia On-Time Performance Rating for Alaska Airlines Flight AS4581 is 5/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest AS4581 flight?

The latest flight took off on Wednesday, June 4th, 2025 with the flight status being Landed on 12:00.

How else can the flight AS4581 be referenced as?

This Alaska Airlines flight can also be referenced as ASA4581, AS 4581, ASA 4581.

How often is flight AS4581 delayed?

On average, 25% of all AS4581 flights are delayed. The average delay is 4 minutes.

Can I get compensation for my delayed or cancelled AS4581 flight or baggage issues?

If your AS4581 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 AS4581 Flight Tracker above for more details.

AS4581 and Los Angeles LAX to Denver DEN Flights

Incoming flight is AA6232 Houston IAH to Los Angeles LAX.

Other flights departing from Los Angeles LAX: WN332, AA6196, WN784, WN2219

Other flights arriving at Denver DEN: WN1098, WN2552, AA6196, WN2596

All flights connecting Los Angeles LAX to Denver DEN.

AS4581 Alaska Airlines Flight: Los Angeles to Denver Route Map

AS4581 Alaska Airlines Flight Map: Los Angeles to Denver
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.