WN4911 Flight Status Southwest Airlines: Buffalo to Chicago (SWA4911)

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WN 4911 Buffalo to Chicago Flight Status

Not scheduled today (November 3rd, 2026). Latest flight: September 30th, 2026 ; recent history is in the table below.

WN 4911 Flight Status & Schedule Southwest Airlines Buffalo to Chicago

Date From To Departure Arrival Status Details
Sep 30 BUF MDW 09:08 09:24 Landed Track >
Sep 29 BUF MDW 09:04 09:19 Landed Track >
Sep 26 BUF MDW 07:50 08:00 Landed Track >
Sep 23 BUF MDW 08:56 09:16 Landed Track >
Sep 22 BUF MDW 09:10 09:34 Landed Late Track >
Sep 19 BUF MDW 09:40 09:59 Delayed Track >
Sep 16 BUF MDW 08:57 09:26 Landed Track >
Sep 15 BUF MDW 09:47 10:03 Delayed Track >
Sep 12 BUF MDW 07:53 08:06 Landed Track >
Sep 09 BUF MDW 09:02 09:19 Landed Track >

Southwest Airlines' Buffalo–Chicago flight covers 752 km (467 mi). The timetable allows 1 h 35 min, but the flight usually takes about 1 h 15 min, so it often makes up time. It is not flying today; the last flight, on 30 September 2026, landed on time.

< All Buffalo BUF Departures All Chicago MDW Arrivals >

About WN 4911

Route
Buffalo Niagara International Airport BUF to Chicago Midway International Airport MDW
Distance
752 km (467 mi)
Typical flight time
1 h 15 min
On time
7 of the last 8
Average delay when late
19 min

WN 4911 FAQ

How long is the WN4911 flight?
The timetable allows 1 h 35 min. Buffalo to Chicago is 752 km (467 mi).
How often is WN4911 late?
1 of the last 8 flights arrived 15 or more minutes late; when late, by 19 minutes on average.
What other flight numbers does WN4911 have?
Also listed as SWA4911 (Southwest Airlines' ICAO code) and WN 4911.

WN4911 and Buffalo BUF to Chicago MDW Flights

Other flights departing from Buffalo BUF: WN761, WN2545, OO3863, WN3374

Other flights arriving at Chicago MDW: WN3943, WN4810

All flights connecting Buffalo BUF to Chicago MDW.