| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Dec 17 | JFK | SFO | 20:59 | 00:02 |
Landed
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| Dec 16 | JFK | SFO | 21:24 | 00:22 |
Landed
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| Dec 15 | JFK | SFO | 21:35 | 00:17 |
Landed
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| Dec 14 | JFK | SFO | 23:49 | 02:29 |
Delayed
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| Dec 13 | JFK | SFO | 21:03 | 23:57 |
Landed
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| Dec 12 | JFK | SFO | 20:48 | 23:52 |
Landed
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| Dec 11 | JFK | SFO | 20:57 | 00:05 |
Landed
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| Dec 10 | JFK | SFO | 21:14 | 00:07 |
Landed
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| Dec 09 | JFK | SFO | 20:52 | 23:55 |
Landed
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| Dec 08 | JFK | SFO | 21:25 | 00:07 |
Landed
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Alaska Airlines Flight AS39 connects New York, United States to San Francisco, United States, taking off from New York John F. Kennedy International Airport JFK and landing at San Francisco International Airport SFO.
How long is the AS39 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 4152 km / 2580 miles and the average flight speed is 703 km/h / 437 mph.
What is the On-Time Performance (OTP) of Alaska Airlines Flight AS39 New York to San Francisco?
The Airportia On-Time Performance Rating for Alaska Airlines Flight AS39 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AS39 arriving at?
Flight AS39 arrives at San Francisco International Airport (SFO) Terminal 1.
When was the latest AS39 flight?
The latest flight took off on Thursday, December 18th, 2025 with the flight status being Landed on 00:02.
How else can the flight AS39 be referenced as?
This Alaska Airlines flight can also be referenced as ASA39, ASA039, AS039, AS0039, AS 39, ASA 39.
How often is flight AS39 delayed?
On average, 10% of all AS39 flights are delayed. The average delay is 126 minutes.
Can I get compensation for my delayed or cancelled AS39 flight or baggage issues?
If your AS39 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 AS39 Flight Tracker above for more details.
Flight AS39 is code-shared by 3 airlines using the flight numbers DE5018, HA4835, QR2048
Other flights departing from New York JFK: DL5679, DL455, B68352, DL5781
Other flights arriving at San Francisco SFO: AS230, UA2128, OZ284, WN1768
All flights connecting New York JFK to San Francisco SFO.
