WN1769

For travellers

Departure · Seattle (SEA)

Gate B10

Scheduled 18:55 · Estimated 19:00 · +5 min

Board status: Boarding

Airborne since 19:22 (ADS-B)

Board data from sea, updated 37 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 01:55 UTC

Departed

2026-10-04 02:22 UTC

Arrival

Sacramento International Airport (SMF) — Sacramento, United States (scheduled)

Progress

29% · ~51m remaining

Distance flown

293 km

Straight-line distance

975 km

Aircraft

Registration

N8999Q

Type

Boeing 737 MAX 8

Seats

175 total (175 Economy) (typical for type, not this tail)

CO2 (EMEP est., total)

23.6 t (135 kg/pax Economy)

Altitude & speed

Max altitude

35,000 ft

Max ground speed

480 kt

Tracked

32m · 293 km

Note

still in progress - the track so far

Altitude (ft, max 35,000)

Ground speed (kt, max 480)

Altitude (ft, max 35,000)

Ground speed (kt, max 480)

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

Southwest Airlines (SWA)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-04 02:22 UTC	SWA1769	SEA → SMF Seattle → Sacramento	N8999Q	Boeing 737 MAX 8	In progress	~975 km est.
2026-10-03 06:49 UTC	SWA1769	SEA → SMF Seattle → Sacramento	N8903H	Boeing 737 MAX 8	Completed	1030 km
2026-10-03 02:53 UTC	SWA1769	DEN → SEA Denver → Seattle	N8903H	Boeing 737 MAX 8	Completed	1710 km
2026-10-02 01:40 UTC	SWA1769	DEN → SEA Denver → Seattle	N8303R	Boeing 737-800	Completed	1723 km
2026-09-30 12:39 UTC	SWA1769	FAT → LAS Fresno → Las Vegas	N8721J	Boeing 737 MAX 8	Completed	497 km
2026-09-29 12:39 UTC	SWA1769	FAT → LAS Fresno → Las Vegas	N8864H	Boeing 737 MAX 8	Completed	541 km