WN312 Flight Status Southwest Airlines: Chicago to Baltimore (SWA312)

WN 312 Chicago to Baltimore Flight Status

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

WN 312 Flight Status & Schedule Southwest Airlines Chicago to Baltimore

Date From To Departure Arrival Status Details
Sep 26 MDW BWI 09:33 11:58 Landed Track >
Sep 19 MDW BWI 09:05 12:00 Cancelled Track >
Sep 12 MDW BWI 09:21 11:45 Landed Track >
Sep 05 MDW BWI 09:59 12:23 Landed Late Track >
Aug 29 MDW BWI 09:26 11:51 Landed Track >
Aug 22 MDW BWI 09:19 11:45 Landed Track >
Aug 15 MDW BWI 09:38 12:01 Landed Track >
Aug 08 MDW BWI 09:18 11:51 Landed Track >

Southwest Airlines operates WN 312 from Chicago to Baltimore, a 980 km (609 mi) trip. Its timetable allows 1 h 55 min; in practice it usually takes about 1 h 25 min, so it often makes up time. It is not flying today; the last flight, on 26 September 2026, landed on time.

< All Chicago MDW Departures All Baltimore BWI Arrivals >

About WN 312

Route
Chicago Midway International Airport MDW to Baltimore Washington International Airport BWI
Distance
980 km (609 mi)
Typical flight time
1 h 25 min
On time
6 of the last 8
Average delay when late
23 min

WN 312 FAQ

How long is the WN312 flight?
The timetable allows 1 h 55 min. Chicago to Baltimore is 980 km (609 mi).
How often is WN312 late?
1 of the last 8 flights arrived 15 or more minutes late and 1 was cancelled; when late, by 23 minutes on average.
What other flight numbers does WN312 have?
Also listed as SWA312 (Southwest Airlines' ICAO code) and WN 312.

WN312 and Chicago MDW to Baltimore BWI Flights

Other flights departing from Chicago MDW: WN130, WN3315

Other flights arriving at Baltimore BWI: WN1441, WN4920, WN2363, WN1156

All flights connecting Chicago MDW to Baltimore BWI.