How long is the WN1221 flight?

The timetable allows 2 h 5 min. Baltimore to Milwaukee is 1,029 km (640 mi).

What other flight numbers does WN1221 have?

Also listed as SWA1221 (Southwest Airlines' ICAO code) and WN 1221.

WN1221 Flight Status Southwest Airlines: Baltimore to Milwaukee (SWA1221)

Southwest Airlines WN 1221

Landed On Time

BWI Baltimore

Scheduled: 10:55
Actual: 11:10

Gate: B6

Departure: Tue, Nov 3, 2026 · local time EST

Baltimore Washington International Airport (BWI)

All BWI Departures >

MKE Milwaukee

Scheduled: 12:00
Actual: 11:43
Delay

Gate: C21

Arrival: Tue, Nov 3, 2026 · local time CST

Milwaukee General Mitchell International Airport (MKE)

All MKE Arrivals >

Landed 1h 39m ago 100%

BWI 11:10 MKE 11:43

1,029 km (640 mi) flown

Estimated position based on departure and arrival times, not live tracking. Times are local at each airport.

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Distance: 1029 km / 640 miles · Scheduled Duration: 02:05 · Actual Duration: 01:33

WN 1221 Flight Status & Schedule Southwest Airlines Baltimore to Milwaukee

Date	From	To	Departure	Arrival	Status	Details
Nov 03	BWI	MKE	11:10	11:43	Landed	Track >

Southwest Airlines operates WN 1221 from Baltimore to Milwaukee, a 1,029 km (640 mi) trip, once a week, on Tuesdays. The timetable allows 2 h 5 min; there is not enough recent history yet to say how long it usually takes. Today it left 15 minutes late and still landed at 11:43, 17 minutes early.

< All Baltimore BWI Departures All Milwaukee MKE Arrivals >

About WN 1221

Route: Baltimore Washington International Airport BWI to Milwaukee General Mitchell International Airport MKE
Distance: 1,029 km (640 mi)
Scheduled flight time: 2 h 5 min
Flies: Tue

WN 1221 FAQ

How long is the WN1221 flight?: The timetable allows 2 h 5 min. Baltimore to Milwaukee is 1,029 km (640 mi).
Which days does WN1221 fly?: Once a week, on Tuesdays, based on the schedule of the last 7 days.
What other flight numbers does WN1221 have?: Also listed as SWA1221 (Southwest Airlines' ICAO code) and WN 1221.

Southwest Airlines WN1221 News

Incident WN1221 - Southwest B38M at Raleigh/Durham on Nov 29th 2022, Wile wasn't quick enough

WN1221 and Baltimore BWI to Milwaukee MKE Flights

Other flights departing from Baltimore BWI: WN464, WN1885, WN2065, WN4658

Other flights arriving at Milwaukee MKE: AA2581, AA3309, OH5018, OO3826

All flights connecting Baltimore BWI to Milwaukee MKE.