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DE5018

JFK → SFO · Boeing 737-900 · Alaska Airlines

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For travellers

Departure · New York (JFK)

Terminal 8 · Gate 35
Scheduled 11:30 · Departed 11:23 · early
Board status: Departed
Airborne since 11:44 (ADS-B)

Arrival · San Francisco (SFO)

Terminal T1 · Gate B12 · Baggage belt CL-B7
Scheduled 14:53 · Estimated 14:32 · early
Board status: On time
In the air, ~3h 58m to go (27% of the route flown)

Board data from jfk, sfo, updated 32 min ago; times local to each airport.

Flight

Status
In progress
Departure
John F Kennedy International Airport (JFK) — New York, United States
Scheduled departure
2026-10-03 15:30 UTC
Departed
2026-10-03 15:44 UTC
Arrival
San Francisco International Airport (SFO) — San Francisco, United States (scheduled)
Scheduled arrival
2026-10-03 21:53 UTC
Estimated arrival
2026-10-03 21:32 UTC
Progress
27% · ~3h 58m remaining
Also flies as
AS41
Codeshares
DE5018, QF3695, QR2170
Distance flown
1133 km
Straight-line distance
4152 km

Aircraft

Registration
N408AS
Type
Boeing 737-900
Seats
178 total (138 Economy, 24 Premium, 16 First)
CO2 (EMEP est., total)
100.7 t (861 kg/pax Business, 596 kg/pax Premium Economy, 527 kg/pax Economy)

Altitude & speed

Max altitude
34,025 ft
Max ground speed
433 kt
Tracked
1h 30m · 1,133 km
Note
still in progress - the track so far
Altitude (ft, max 34,025)
018,37436,7470m30m1h 0m1h 30m
Ground speed (kt, max 433)
02344680m30m1h 0m1h 30m
Altitude (ft, max 34,025)
018,37436,7470m1h 0m
Ground speed (kt, max 433)
02344680m1h 0m

From the ADS-B positions we received; time since the first fix. A dashed stretch is a gap in reception, bridged by a straight line.

Route map

Airline

Alaska Airlines (ASA)

Latest flights

DepartedFlightRouteRegAircraftStatusDistance
2026-10-03 15:44 UTC ASA41 JFK → SFO
New York → San Francisco
 N408AS Boeing 737-900 In progress ~4152 km est.
2026-10-02 13:47 UTC ASA227 JFK → SFO
New York → San Francisco
 N960AK Boeing 737 MAX 9 Completed 4314 km
2026-10-01 13:28 UTC ASA227 JFK → SFO
New York → San Francisco
 N708AL Boeing 737 MAX 9 Completed 4294 km
2026-09-30 21:39 UTC ASA27 JFK → SFO
New York → San Francisco
 N932AK Boeing 737 MAX 9 Completed 4359 km
2026-09-28 00:25 UTC ASA39 JFK → SFO
New York → San Francisco
 N926AK Boeing 737 MAX 9 Completed 4238 km

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