| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 03 | SFO | JFK | 14:12 | 23:09 |
Delayed
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| Jul 02 | SFO | JFK | 15:01 | 22:59 |
Landed Late
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| Jul 01 | SFO | JFK | 15:17 | 23:20 |
Delayed
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| Jun 30 | SFO | JFK | 14:37 | 22:27 |
Landed
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| Jun 29 | SFO | JFK | 13:52 | 21:57 |
Landed
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| Jun 28 | SFO | JFK | 14:11 | 22:08 |
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| Jun 27 | SFO | JFK | 15:46 | 23:29 |
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| Jun 26 | SFO | JFK | 14:06 | 22:06 |
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| Jun 25 | SFO | JFK | 14:03 | 21:49 |
Landed
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| Jun 24 | SFO | JFK | 14:02 | 21:52 |
Landed
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Alaska Airlines Flight AS42 connects San Francisco, United States to New York, United States, taking off from San Francisco International Airport SFO and landing at New York John F. Kennedy International Airport JFK.
How long is the AS42 flight from San Francisco to New York?
The average flight time from San Francisco to New York is 5 hours. The flight distance is 4152 km / 2580 miles and the average flight speed is 831 km/h / 516 mph.
How many AS42 flights are operated per week?
6 flights per week. The flight AS42 is operated on Monday, Tuesday, Wednesday, Thursday, Friday and Sunday.
What is the On-Time Performance (OTP) of Alaska Airlines Flight AS42 San Francisco to New York?
The Airportia On-Time Performance Rating for Alaska Airlines Flight AS42 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AS42 arriving at?
Flight AS42 arrives at New York John F. Kennedy International Airport (JFK) Terminal 8.
When was the latest AS42 flight?
The latest flight took off on Saturday, July 4th, 2026 with the flight status being En-Route on 23:09.
How else can the flight AS42 be referenced as?
This Alaska Airlines flight can also be referenced as ASA42, ASA042, AS042, AS0042, AS 42, ASA 42.
How often is flight AS42 delayed?
On average, 50% of all AS42 flights are delayed. The average delay is 38 minutes.
Can I get compensation for my delayed or cancelled AS42 flight or baggage issues?
If your AS42 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 AS42 Flight Tracker above for more details.
Flight AS42 is code-shared by 2 airlines using the flight numbers QF3654, QR4277
Other flights departing from San Francisco SFO: WN4237, DL1412, AA6188, UA5440
Other flights arriving at New York JFK: BA183, EI109, AS16, B62662
All flights connecting San Francisco SFO to New York JFK.
