| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Apr 21 | EWR | SEA | 17:12 | 19:44 |
Landed
|
Track > |
| Apr 20 | EWR | SEA | 18:39 | 21:17 |
Delayed
|
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| Apr 19 | EWR | SEA | 17:14 | 19:51 |
Landed
|
Track > |
| Apr 18 | EWR | SEA | 17:10 | 19:37 |
Landed
|
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| Apr 17 | EWR | SEA | 17:27 | 19:51 |
Landed
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| Apr 16 | EWR | SEA | 17:25 | 19:56 |
Landed
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| Apr 15 | EWR | SEA | 17:39 | 20:28 |
Landed Late
|
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| Apr 14 | EWR | SEA | 17:12 | 20:02 |
Landed
|
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| Apr 13 | EWR | SEA | 17:04 | 19:40 |
Landed
|
Track > |
| Apr 12 | EWR | SEA | 17:11 | 19:35 |
Landed
|
Track > |
Alaska Airlines Flight AS357 connects New York, United States to Seattle, United States, taking off from New York Newark Liberty International Airport EWR and landing at Seattle Tacoma International Airport SEA.
How long is the AS357 flight from New York to Seattle?
The average flight time from New York to Seattle is 5 hours and 34 minutes. The flight distance is 3855 km / 2395 miles and the average flight speed is 691 km/h / 430 mph.
What is the On-Time Performance (OTP) of Alaska Airlines Flight AS357 New York to Seattle?
The Airportia On-Time Performance Rating for Alaska Airlines Flight AS357 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest AS357 flight?
The latest flight took off on Wednesday, April 22nd, 2026 with the flight status being Landed on 19:44.
How else can the flight AS357 be referenced as?
This Alaska Airlines flight can also be referenced as ASA357, AS0357, AS 357, ASA 357.
How often is flight AS357 delayed?
On average, 20% of all AS357 flights are delayed. The average delay is 39 minutes.
Can I get compensation for my delayed or cancelled AS357 flight or baggage issues?
If your AS357 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 AS357 Flight Tracker above for more details.
Flight AS357 is code-shared by 1 airline using the flight number HA4838
Other flights departing from New York EWR: UA394, UA4459, UA4412, PD2136
Other flights arriving at Seattle SEA: UA1606, AS2443, AS630, AS2024
All flights connecting New York EWR to Seattle SEA.