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AS619

SEA → SFO · Boeing 737 MAX 9 · Alaska Airlines

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Departure · Seattle (SEA)

Gate N19
Scheduled 19:36
Board status: On-Time
Airborne since 19:39 (ADS-B)

Arrival · San Francisco (SFO)

Terminal T1 · Gate B3 · Baggage belt CL-B6
Scheduled 21:49 · Landed 21:43 · early
Board status: Arrived
In the air (100% of the route flown)

Board data from sea, sfo, updated 34 min ago; times local to each airport.

Flight

Status
In progress
Departure
Seattle Tacoma International Airport (SEA) — Seattle, United States
Scheduled departure
2026-10-04 02:36 UTC
Departed
2026-10-04 02:39 UTC
Arrival
San Francisco International Airport (SFO) — San Francisco, United States (scheduled)
Scheduled arrival
2026-10-04 04:49 UTC
Estimated arrival
2026-10-04 04:39 UTC
Progress
100%
Codeshares
AA9409, CX7955, DE5004, FI7657, QR3448
Distance flown
1253 km
Straight-line distance
1093 km

Aircraft

Registration
N917KA
Type
Boeing 737 MAX 9
CO2 (EMEP est., total)
25.2 t (200 kg/pax Business, 100 kg/pax Economy)

Altitude & speed

Max altitude
37,000 ft
Max ground speed
457 kt
Tracked
2h 13m · 1,253 km
Note
still in progress - the track so far
Altitude (ft, max 37,000)
019,98039,9600m30m1h 0m1h 30m2h 0m
Ground speed (kt, max 457)
02474940m30m1h 0m1h 30m2h 0m
Altitude (ft, max 37,000)
019,98039,9600m1h 0m2h 0m
Ground speed (kt, max 457)
02474940m1h 0m2h 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
2026-10-04 02:39 UTC ASA619 SEA → SFO
Seattle → San Francisco
 N917KA Boeing 737 MAX 9 In progress ~1093 km est.
2026-10-03 01:17 UTC ASA619 SEA → SFO
Seattle → San Francisco
 N275AK Boeing 737-900 Completed 1283 km
2026-10-02 02:33 UTC ASA619 SEA → SFO
Seattle → San Francisco
 N487AS Boeing 737-900 Completed (landing confirmed by airport data) 1253 km
2026-10-01 00:48 UTC ASA619 SEA → SFO
Seattle → San Francisco
 N931AK Boeing 737 MAX 9 Completed (landing confirmed by airport data) 1267 km
2026-09-30 01:44 UTC ASA619 SEA → SFO
Seattle → San Francisco
 N932AK Boeing 737 MAX 9 Completed 1245 km

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