| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 09 | STS | SEA | 21:06 | 22:48 |
Delayed
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| Jun 08 | STS | SEA | 20:34 | 22:21 |
Landed
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| Jun 07 | STS | SEA | 20:39 | 22:17 |
Landed
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| Jun 06 | STS | SEA | 20:36 | 22:08 |
Landed
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| Jun 05 | STS | SEA | 21:16 | 22:42 |
Landed Late
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| Jun 04 | STS | SEA | 20:42 | 22:14 |
Landed
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| Jun 03 | STS | SEA | 20:33 | 22:10 |
Landed
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| Jun 02 | STS | SEA | 20:36 | 22:11 |
Landed
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| Jun 01 | STS | SEA | 20:38 | 22:14 |
Landed
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| May 31 | STS | SEA | 21:10 | 22:47 |
Landed Late
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Track > |
Alaska Airlines Flight AS2142 connects Santa Rosa, United States to Seattle, United States, taking off from Santa Rosa Sonoma County Airport STS and landing at Seattle Tacoma International Airport SEA.
How long is the AS2142 flight from Santa Rosa to Seattle?
The average flight time from Santa Rosa to Seattle is 1 hour and 36 minutes. The flight distance is 995 km / 618 miles and the average flight speed is 622 km/h / 387 mph.
What is the On-Time Performance (OTP) of Alaska Airlines Flight AS2142 Santa Rosa to Seattle?
The Airportia On-Time Performance Rating for Alaska Airlines Flight AS2142 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest AS2142 flight?
The latest flight took off on Wednesday, June 10th, 2026 with the flight status being En-Route on 22:48.
How else can the flight AS2142 be referenced as?
This Alaska Airlines flight can also be referenced as ASA2142, AS 2142, ASA 2142.
How often is flight AS2142 delayed?
On average, 30% of all AS2142 flights are delayed. The average delay is 20 minutes.
Can I get compensation for my delayed or cancelled AS2142 flight or baggage issues?
If your AS2142 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 AS2142 Flight Tracker above for more details.
Flight AS2142 is code-shared by 2 airlines using the flight numbers JL5462, QR2957
Other flights departing from Santa Rosa STS: AS2440, AS3371
Other flights arriving at Seattle SEA: AS633, AS306, AS427, AS403
All flights connecting Santa Rosa STS to Seattle SEA.