WN4579 Flight Status Southwest Airlines: Baltimore to Milwaukee (SWA4579)
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WN 4579 Baltimore to Milwaukee Flight Status
Not scheduled today (November 14th, 2026). Latest flight: September 26th, 2026 ; recent history is in the table below.
WN 4579 Flight Status & Schedule Southwest Airlines Baltimore to Milwaukee
| Date | From | To | Departure | Arrival | Status | Details |
|---|---|---|---|---|---|---|
| Sep 26 | BWI | MKE | 20:18 | 20:46 | Landed | Track > |
| Sep 19 | BWI | MKE | 20:08 | 20:40 | Landed | Track > |
| Sep 12 | BWI | MKE | 21:24 | 22:00 | Delayed | Track > |
| Sep 05 | BWI | MKE | 19:55 | 20:29 | Landed | Track > |
| Aug 29 | BWI | MKE | 19:52 | 20:26 | Landed | Track > |
| Aug 22 | BWI | MKE | 21:32 | 22:12 | Delayed | Track > |
| Aug 15 | BWI | MKE | 20:42 | 21:18 | Landed Late | Track > |
| Aug 08 | BWI | MKE | 20:29 | 21:01 | Landed Late | Track > |
Southwest Airlines flight WN 4579 links Baltimore and Milwaukee, 1,029 km (640 mi) apart. The timetable allows 2 h 3 min, but the flight usually takes about 1 h 35 min, so it often makes up time. It is not flying today; the last flight, on 26 September 2026, landed on time.
About WN 4579
Southwest Airlines Flight WN4579 connects Baltimore, United States to Milwaukee, United States, taking off from Baltimore Washington International Airport BWI and landing at Milwaukee General Mitchell International Airport MKE.
- Route
- Baltimore Washington International Airport BWI to Milwaukee General Mitchell International Airport MKE
- Distance
- 1,029 km (640 mi)
- Typical flight time
- 1 h 35 min
- On time
- 4 of the last 6
- Average delay when late
- 35 min
WN 4579 FAQ
- How long is the WN4579 flight from Baltimore to Milwaukee?
- The timetable allows 2 h 3 min. Baltimore to Milwaukee is 1,029 km (640 mi).
- How often is WN4579 from Baltimore to Milwaukee late?
- 2 of the last 6 flights arrived 15 or more minutes late; when late, by 35 minutes on average.
- When was the latest WN4579 flight from Baltimore to Milwaukee?
- The latest WN4579 was the 19:35 (local time) departure from Baltimore on 26 September 2026; it landed 6 minutes late.
- What other flight numbers does WN4579 have?
- Also listed as SWA4579 (Southwest Airlines' ICAO code) and WN 4579.
WN4579 and Baltimore BWI to Milwaukee MKE Flights
Other flights departing from Baltimore BWI: WN439, WN963, WN4834, WN4952
Other flights arriving at Milwaukee MKE: WN3890, WN1052, WN4701, OO4909
All flights connecting Baltimore BWI to Milwaukee MKE.