| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 09 | HNL | SEA | 00:50 | 08:47 |
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| Jun 08 | HNL | SEA | 21:51 | 05:54 |
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| Jun 07 | HNL | SEA | 21:51 | 05:59 |
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| Jun 06 | HNL | SEA | 21:33 | 05:54 |
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| Jun 05 | HNL | SEA | 23:40 | 07:41 |
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| Jun 04 | HNL | SEA | 21:37 | 05:37 |
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| Jun 03 | HNL | SEA | 21:45 | 05:47 |
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| Jun 02 | HNL | SEA | 21:42 | 05:37 |
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| Jun 01 | HNL | SEA | 21:48 | 05:49 |
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| May 31 | HNL | SEA | 21:39 | 05:49 |
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Alaska Airlines Flight AS142 connects Honolulu, United States to Seattle, United States, taking off from Honolulu International Airport HNL and landing at Seattle Tacoma International Airport SEA.
How long is the AS142 flight from Honolulu to Seattle?
The average flight time from Honolulu to Seattle is 5 hours and 3 minutes. The flight distance is 4308 km / 2677 miles and the average flight speed is 851 km/h / 529 mph.
What is the On-Time Performance (OTP) of Alaska Airlines Flight AS142 Honolulu to Seattle?
The Airportia On-Time Performance Rating for Alaska Airlines Flight AS142 is 4.6/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest AS142 flight?
The latest flight took off on Wednesday, June 10th, 2026 with the flight status being En-Route on 08:47.
How else can the flight AS142 be referenced as?
This Alaska Airlines flight can also be referenced as ASA142, AS0142, AS 142, ASA 142.
How often is flight AS142 delayed?
On average, 20% of all AS142 flights are delayed. The average delay is 134 minutes.
Can I get compensation for my delayed or cancelled AS142 flight or baggage issues?
If your AS142 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 AS142 Flight Tracker above for more details.
Claim compensation for your flight delay or cancellation!
Flight delays happen, but that doesn’t mean you have to accept them. You may be entitled to as much as 600€ in compensation if your flight has been delayed, cancelled or overbooked within the last three years. Claim Compensation Now >
Flight AS142 is code-shared by 3 airlines using the flight numbers FJ5870, QF3757, QR8869
Other flights departing from Honolulu HNL: AS1216, HA908, AS1345, 9X5008
Other flights arriving at Seattle SEA: WN1418, UA1885, KE261, AS2448
All flights connecting Honolulu HNL to Seattle SEA.