WN120 Flight Status Southwest Airlines: Milwaukee to Phoenix (SWA120)

WN 120 Milwaukee to Phoenix Flight Status

Not scheduled today. Latest flight: September 26th, 2026 ; recent history is in the table below.

WN 120 Flight Status & Schedule Southwest Airlines Milwaukee to Phoenix

Date From To Departure Arrival Status Details
Sep 26 MKE PHX 13:28 14:48 Landed Track >
Sep 19 MKE PHX 14:10 15:22 Landed Late Track >
Sep 12 MKE PHX 13:20 14:38 Landed Track >
Sep 05 MKE PHX 13:28 14:47 Landed Track >
Aug 29 MKE PHX 13:22 14:33 Landed Track >
Aug 22 MKE PHX 13:31 14:46 Landed Track >
Aug 15 MKE PHX 13:59 15:11 Landed Late Track >
Aug 08 MKE PHX 13:56 14:59 Landed Track >

Southwest Airlines operates WN 120 from Milwaukee to Phoenix, a 2,346 km (1,458 mi) trip. With 3 h 38 min in the timetable and a usual flight time of about 3 h 15 min, it often makes up time. It is not flying today; the last flight, on 26 September 2026, landed on time.

< All Milwaukee MKE Departures All Phoenix PHX Arrivals >

About WN 120

Southwest Airlines Flight WN120 connects Milwaukee, United States to Phoenix, United States, taking off from Milwaukee General Mitchell International Airport MKE and landing at Phoenix Sky Harbor International Airport PHX.

Route
Milwaukee General Mitchell International Airport MKE to Phoenix Sky Harbor International Airport PHX
Distance
2,346 km (1,458 mi)
Typical flight time
3 h 15 min
On time
6 of the last 8
Average delay when late
24 min

WN 120 FAQ

How long is the WN120 flight from Milwaukee to Phoenix?
The timetable allows 3 h 38 min. Milwaukee to Phoenix is 2,346 km (1,458 mi).
How often is WN120 from Milwaukee to Phoenix late?
2 of the last 8 flights arrived 15 or more minutes late; when late, by 24 minutes on average.
When was the latest WN120 flight from Milwaukee to Phoenix?
The latest WN120 was the 13:15 (local time) departure from Milwaukee on 26 September 2026; it landed 7 minutes early.
Which terminal does WN120 use?
It usually 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 WN120 have?
Also listed as SWA120 (Southwest Airlines' ICAO code) and WN 120.

WN120 and Milwaukee MKE to Phoenix PHX Flights

Other flights departing from Milwaukee MKE: WN1644, OO3981, WN1760

Other flights arriving at Phoenix PHX: WN3221, WN458, WN479, WN1089

All flights connecting Milwaukee MKE to Phoenix PHX.