How long is the WN551 flight?

The timetable allows 1 h 30 min. Los Angeles to Sacramento is 600 km (373 mi).

Which terminal does WN551 use?

It usually leaves from Terminal 1 at Los Angeles International Airport (LAX) and arrives at Terminal B at Sacramento International Airport (SMF). Check the flight card above for today's terminal and gate.

What other flight numbers does WN551 have?

Also listed as SWA551 (Southwest Airlines' ICAO code) and WN 551.

WN551 Flight Status Southwest Airlines: Los Angeles to Sacramento (SWA551)

Are you looking for the November 9th, 2026 WN 551 Austin to Denver flight? Go to our WN551 Austin to Denver Flight Status page >

WN 551 Los Angeles to Sacramento Flight Status

Not scheduled today (November 9th, 2026). Latest flight: August 2nd, 2026 ; recent history is in the table below.

This flight started in Nashville (BNA): WN551 Nashville to Los Angeles departs at 17:20 local time on Aug 2.

WN 551 Flight Status & Schedule Southwest Airlines Los Angeles to Sacramento

Date	From	To	Departure	Arrival	Status	Details
Aug 02	LAX	SMF	20:35	21:34	Landed	Track >
Jul 26	LAX	SMF	20:53	21:50	Landed	Track >
Jul 19	LAX	SMF	21:06	22:07	Landed Late	Track >
Jul 12	LAX	SMF	21:36	22:33	Delayed	Track >
Jul 05	LAX	SMF	22:07	23:07	Delayed	Track >
Jun 28	LAX	SMF	21:43	22:45	Delayed	Track >
Jun 21	LAX	SMF	22:11	23:16	Delayed	Track >
Jun 14	LAX	SMF	21:50	22:51	Delayed	Track >
Jun 07	LAX	SMF	21:14	22:16	Landed Late	Track >

Southwest Airlines operates WN 551 from Los Angeles to Sacramento, a 600 km (373 mi) trip. The timetable allows 1 h 30 min; there is not enough recent history yet to say how long it usually takes. It is not flying today; the last flight, on 2 August 2026, landed on time.

< All Los Angeles LAX Departures All Sacramento SMF Arrivals >

About WN 551

Route: Los Angeles International Airport LAX to Sacramento International Airport SMF
Distance: 600 km (373 mi)
Scheduled flight time: 1 h 30 min
Usually departs from: Terminal 1

WN 551 FAQ

How long is the WN551 flight?: The timetable allows 1 h 30 min. Los Angeles to Sacramento is 600 km (373 mi).
Which terminal does WN551 use?: It usually leaves from Terminal 1 at Los Angeles International Airport (LAX) and arrives at Terminal B at Sacramento International Airport (SMF). Check the flight card above for today's terminal and gate.
What other flight numbers does WN551 have?: Also listed as SWA551 (Southwest Airlines' ICAO code) and WN 551.

WN551 and Los Angeles LAX to Sacramento SMF Flights

Other flights departing from Los Angeles LAX: WN715, WN1150, OO5370

Other flights arriving at Sacramento SMF: UA2624, AS3006, WN1435, HA820

All flights connecting Los Angeles LAX to Sacramento SMF.