WN1139 Flight Status Southwest Airlines: Baltimore to Chicago (SWA1139)

WN 1139 Baltimore to Chicago Flight Status

Not scheduled today. Latest flight: July 29th, 2026 ; recent history is in the table below.

WN 1139 Flight Status & Schedule Southwest Airlines Baltimore to Chicago

Date From To Departure Arrival Status Details
Jul 29 BWI MDW 10:26 11:02 Landed Track >
Jul 28 BWI MDW 10:58 11:48 Landed Late Track >
Jul 22 BWI MDW 11:00 11:42 Landed Late Track >
Jul 21 BWI MDW 10:40 11:21 Landed Late Track >
Jul 15 BWI MDW 10:20 10:48 Landed Track >
Jul 14 BWI MDW 10:56 11:18 Landed Late Track >
Jul 08 BWI MDW 10:16 10:42 Landed Track >
Jul 07 BWI MDW 11:08 11:40 Landed Late Track >
Jul 01 BWI MDW 10:24 10:52 Landed Track >
Jun 30 BWI MDW 10:08 10:37 Landed Track >

Southwest Airlines' Baltimore–Chicago flight covers 980 km (609 mi). With 2 hours in the timetable and a usual flight time of about 1 h 30 min, it often makes up time. It is not flying today; the last flight, on 29 July 2026, landed on time.

< All Baltimore BWI Departures All Chicago MDW Arrivals >

About WN 1139

Route
Baltimore Washington International Airport BWI to Chicago Midway International Airport MDW
Distance
980 km (609 mi)
Typical flight time
1 h 30 min
On time
5 of the last 10
Average delay when late
34 min

WN 1139 FAQ

How long is the WN1139 flight?
The timetable allows 2 hours. Baltimore to Chicago is 980 km (609 mi).
How often is WN1139 late?
5 of the last 10 flights arrived 15 or more minutes late; when late, by 34 minutes on average.
What other flight numbers does WN1139 have?
Also listed as SWA1139 (Southwest Airlines' ICAO code) and WN 1139.

WN1139 and Baltimore BWI to Chicago MDW Flights

Other flights departing from Baltimore BWI: AA1635, WN991, WN2565, WN215

Other flights arriving at Chicago MDW: WN2464, WN4776, WN1473

All flights connecting Baltimore BWI to Chicago MDW.