| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jan 06 | EWR | SFO | 07:48 | 10:35 |
Landed
|
Track > |
| Jan 05 | EWR | SFO | 08:04 | 11:38 |
Landed Late
|
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| Jan 04 | EWR | SFO | 07:58 | 11:13 |
Landed Late
|
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| Jan 03 | EWR | SFO | 07:50 | 10:49 |
Landed
|
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| Jan 02 | EWR | SFO | 08:13 | 11:24 |
Landed Late
|
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| Jan 01 | EWR | SFO | 08:31 | 11:26 |
Landed Late
|
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| Dec 31 | EWR | SFO | 07:49 | 10:35 |
Landed
|
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| Dec 30 | EWR | SFO | 07:53 | 10:29 |
Landed
|
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| Dec 29 | EWR | SFO | 08:46 | 11:09 |
Landed
|
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| Dec 28 | EWR | SFO | 10:02 | 12:45 |
Delayed
|
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Alaska Airlines Flight AS373 connects New York, United States to San Francisco, United States, taking off from New York Newark Liberty International Airport EWR and landing at San Francisco International Airport SFO.
How long is the AS373 flight from New York to San Francisco?
The average flight time from New York to San Francisco is 5 hours and 54 minutes. The flight distance is 4118 km / 2559 miles and the average flight speed is 698 km/h / 434 mph.
What is the On-Time Performance (OTP) of Alaska Airlines Flight AS373 New York to San Francisco?
The Airportia On-Time Performance Rating for Alaska Airlines Flight AS373 is 4.6/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AS373 arriving at?
Flight AS373 arrives at San Francisco International Airport (SFO) Terminal 1.
When was the latest AS373 flight?
The latest flight took off on Tuesday, January 6th, 2026 with the flight status being Landed on 10:35.
How else can the flight AS373 be referenced as?
This Alaska Airlines flight can also be referenced as ASA373, AS0373, AS 373, ASA 373.
How often is flight AS373 delayed?
On average, 60% of all AS373 flights are delayed. The average delay is 38 minutes.
Can I get compensation for my delayed or cancelled AS373 flight or baggage issues?
If your AS373 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 AS373 Flight Tracker above for more details.
Flight AS373 is code-shared by 4 airlines using the flight numbers AA7506, HA4903, JL5457, QF3786
Other flights departing from New York EWR: NK773, NK1402, NK900, UA1979
Other flights arriving at San Francisco SFO: AS383, AS2055, AS3057, AS3411
All flights connecting New York EWR to San Francisco SFO.
