| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 15 | LAX | SEA | 17:47 | 19:57 |
Landed
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| Aug 08 | LAX | SEA | 18:47 | 20:57 |
Delayed
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| Aug 01 | LAX | SEA | 17:33 | 19:42 |
Landed
|
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| Jul 25 | LAX | SEA | 17:31 | 19:28 |
Landed
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| Jul 18 | LAX | SEA | 17:20 | 19:19 |
Landed
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| Jul 11 | LAX | SEA | 17:32 | 19:35 |
Landed
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| Jul 04 | LAX | SEA | 17:37 | 19:37 |
Landed
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Alaska Airlines Flight AS1399 connects Los Angeles, United States to Seattle, United States, taking off from Los Angeles International Airport LAX and landing at Seattle Tacoma International Airport SEA.
How long is the AS1399 flight from Los Angeles to Seattle?
The average flight time from Los Angeles to Seattle is 2 hours and 4 minutes. The flight distance is 1537 km / 955 miles and the average flight speed is 745 km/h / 463 mph.
What is the On-Time Performance (OTP) of Alaska Airlines Flight AS1399 Los Angeles to Seattle?
The Airportia On-Time Performance Rating for Alaska Airlines Flight AS1399 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest AS1399 flight?
The latest flight took off on Sunday, August 16th, 2026 with the flight status being Landed on 19:57.
How else can the flight AS1399 be referenced as?
This Alaska Airlines flight can also be referenced as ASA1399, AS 1399, ASA 1399.
How often is flight AS1399 delayed?
On average, 14% of all AS1399 flights are delayed. The average delay is 56 minutes.
Can I get compensation for my delayed or cancelled AS1399 flight or baggage issues?
If your AS1399 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 AS1399 Flight Tracker above for more details.
Flight AS1399 is code-shared by 5 airlines using the flight numbers BA6446, DE5058, QF3729, QR3389, TN2448
Other flights departing from Los Angeles LAX: NH8407, WN1565, UA1229, WN5084
Other flights arriving at Seattle SEA: AS839, AA4307, OO3498, AS665
All flights connecting Los Angeles LAX to Seattle SEA.