AS 20
Alaska Airlines flight AS 20 from San Francisco to New York, usually departing 07:43 local time with about 5h 43m in the air.
Fares and airlines on SFO–JFK →What we can confirm
Only figures a dated source supplied. Times are local and change with the season — check with Alaska Airlines before you fly.
How AS 20 ran in June 2026
Every AS 20 flight Alaska Airlines reported to the US Department of Transportation for the month, usually scheduled to depart at 07:20 local time.
- Flown as SFO → JFK (30).
- All AS flights that month: 80.0% on time across 29,891 flights.
On time means arrived less than 15 minutes after the scheduled arrival time. Cancelled and diverted flights count as not on time. The flight number is the operating airline's. Source: US Bureau of Transportation Statistics, Reporting Carrier On-Time Performance (US government work, public domain).
Where this comes from
- Nonstop fares travellers found for specific dates (Travelpayouts fare data)
- VRS standing-data community route database (CC0) lists the same airports.
- On-time record: US Bureau of Transportation Statistics filings (public domain).
- Live position, when the aircraft is airborne and in receiver coverage: ADSB.lol (ODbL 1.0).
Data refreshed 11 Sept 2026. We never estimate a time or route to fill a gap.
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