WN123 Flight Status Southwest Airlines: Sacramento to Phoenix (SWA123)

Are you looking for the November 9th, 2026 WN 123 Denver to San Antonio flight? Go to our WN123 Denver to San Antonio Flight Status page >

WN 123 Sacramento to Phoenix Flight Status

Not scheduled today (November 9th, 2026). Latest flight: January 4th, 2026 ; recent history is in the table below.

WN 123 Flight Status & Schedule Southwest Airlines Sacramento to Phoenix

Date From To Departure Arrival Status Details
Jan 04 SMF PHX 05:09 07:38 Landed Track >
Jan 03 SMF PHX 05:22 07:50 Landed Track >
Jan 02 SMF PHX 05:17 07:44 Landed Track >
Dec 30 SMF PHX 05:12 07:42 Landed Track >
Dec 29 SMF PHX 05:24 07:57 Landed Track >
Dec 28 SMF PHX 05:26 07:55 Landed Track >
Dec 27 SMF PHX 05:33 08:04 Landed Track >
Dec 26 SMF PHX 05:24 07:53 Landed Track >
Dec 23 SMF PHX 05:18 07:52 Landed Track >
Dec 22 SMF PHX 05:17 07:44 Landed Track >

Southwest Airlines flight WN 123 links Sacramento and Phoenix, 1,040 km (646 mi) apart. Its timetable allows 1 h 50 min; in practice it usually takes about 1 h 30 min, so it often makes up time. It is not flying today; the last flight, on 4 January 2026, landed on time.

< All Sacramento SMF Departures All Phoenix PHX Arrivals >

About WN 123

Route
Sacramento International Airport SMF to Phoenix Sky Harbor International Airport PHX
Distance
1,040 km (646 mi)
Typical flight time
1 h 30 min
On time
10 of the last 10
Usually departs from
Terminal B

WN 123 FAQ

How long is the WN123 flight?
The timetable allows 1 h 50 min. Sacramento to Phoenix is 1,040 km (646 mi).
How often is WN123 late?
None of the last 10 flights arrived 15 or more minutes late.
Which terminal does WN123 use?
It usually leaves from Terminal B at Sacramento International Airport (SMF) and arrives at Terminal 4 at Phoenix Sky Harbor International Airport (PHX). Check the flight card above for today's terminal and gate.
What other flight numbers does WN123 have?
Also listed as SWA123 (Southwest Airlines' ICAO code) and WN 123.

WN123 and Sacramento SMF to Phoenix PHX Flights

Other flights departing from Sacramento SMF: UA400, AA2185, UA1318, WN3220

Other flights arriving at Phoenix PHX: WN1694, WN1980, WN1906

All flights connecting Sacramento SMF to Phoenix PHX.