WN2121 Flight Status Southwest Airlines: Kansas City to Chicago (SWA2121)

Southwest Airlines WN 2121

Scheduled in 2h36'

MCI Kansas City

Scheduled
10:35
Estimated
10:48

Gate: B56

Departure: Mon, Nov 9, 2026 · local time CST

Kansas City International Airport (MCI)

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MDW Chicago

Scheduled
12:00

Gate: B26

Arrival: Mon, Nov 9, 2026 · local time CST

Chicago Midway International Airport (MDW)

All MDW Arrivals >

Departs in 2h 49m 0%

MCI 10:48 MDW 12:00

650 km (404 mi) to fly

Route map MCI to MDW Map of the great-circle route from Kansas City International Airport, United States to Chicago Midway International Airport, United States, 650 km. The plane shows an estimated position based on departure and arrival times. Map data: Natural Earth. MCI MDW Map data: Natural Earth

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

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Distance: 650 km / 404 miles · Scheduled Duration: 01:25 · Typical Duration: 01:05

WN 2121 Flight Status & Schedule Southwest Airlines Kansas City to Chicago

Date From To Departure Arrival Status Details
Nov 09 MCI MDW 10:35 12:00 Scheduled Track >
Nov 08 MCI MDW 10:51 12:12 Landed Track >
Nov 07 MCI MDW 11:47 12:47 Landed Track >
Nov 06 MCI MDW 10:47 12:04 Landed Track >
Nov 05 MCI MDW 10:48 11:54 Landed Track >
Nov 02 MCI MDW 10:46 11:52 Landed Track >
Nov 01 MCI MDW 10:50 11:52 Landed Track >

Southwest Airlines flight WN 2121 links Kansas City and Chicago, 650 km (404 mi) apart, and flies five times a week: Monday, Thursday, Friday, Saturday and Sunday. With 1 h 25 min in the timetable and a usual flight time of about 1 h 5 min, it often makes up time. Today's flight is scheduled to leave at 10:35 and arrive at 12:00 local time.

< All Kansas City MCI Departures All Chicago MDW Arrivals >

About WN 2121

Route
Kansas City International Airport MCI to Chicago Midway International Airport MDW
Distance
650 km (404 mi)
Typical flight time
1 h 5 min
Flies
Mon, Thu, Fri, Sat, Sun
On time
6 of the last 6

WN 2121 FAQ

How long is the WN2121 flight?
The timetable allows 1 h 25 min. Kansas City to Chicago is 650 km (404 mi).
How often is WN2121 late?
None of the last 6 flights arrived 15 or more minutes late.
Which days does WN2121 fly?
Five times a week: Monday, Thursday, Friday, Saturday and Sunday, based on the schedule of the last 7 days.
What other flight numbers does WN2121 have?
Also listed as SWA2121 (Southwest Airlines' ICAO code) and WN 2121.

WN2121 and Kansas City MCI to Chicago MDW Flights

Other flights departing from Kansas City MCI: OO4160, DL2826, WN2686

Other flights arriving at Chicago MDW: WN1772, WN379, WN1697

All flights connecting Kansas City MCI to Chicago MDW.