| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| May 20 | STL | LAX | 06:30 | 08:22 |
Landed
|
Track > |
| May 19 | STL | LAX | 09:42 | 11:29 |
Delayed
|
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| May 18 | STL | LAX | 06:40 | 08:55 |
Landed Late
|
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| May 17 | STL | LAX | 06:39 | 08:26 |
Landed
|
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| May 16 | STL | LAX | 06:38 | 08:21 |
Landed
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| May 15 | STL | LAX | 06:33 | 08:18 |
Landed
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| May 14 | STL | LAX | 06:49 | 08:20 |
Landed
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| May 13 | STL | LAX | 06:29 | 08:24 |
Landed
|
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| May 12 | STL | LAX | 06:33 | 08:20 |
Landed
|
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| May 11 | STL | LAX | 06:31 | 08:11 |
Landed
|
Track > |
Alaska Airlines Flight AS4581 connects St. Louis, United States to Los Angeles, United States, taking off from St. Louis Lambert International Airport STL and landing at Los Angeles International Airport LAX.
How long is the AS4581 flight from St. Louis to Los Angeles?
The average flight time from St. Louis to Los Angeles is 3 hours and 48 minutes. The flight distance is 2557 km / 1589 miles and the average flight speed is 674 km/h / 419 mph.
What is the On-Time Performance (OTP) of Alaska Airlines Flight AS4581 St. Louis to Los Angeles?
The Airportia On-Time Performance Rating for Alaska Airlines Flight AS4581 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AS4581 arriving at?
Flight AS4581 arrives at Los Angeles International Airport (LAX) Terminal 4.
When was the latest AS4581 flight?
The latest flight took off on Wednesday, May 20th, 2026 with the flight status being Landed on 08:22.
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, 20% of all AS4581 flights are delayed. The average delay is 95 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.
Other flights departing from St. Louis STL: AA6216, AA1308, UA3621, AA4368
Other flights arriving at Los Angeles LAX: AA6210, AA6216, OO6290, AA2690
All flights connecting St. Louis STL to Los Angeles LAX.
