WN357Southwest Airlines · BNA → MDW
live · 29m ago
Route confirmed Southwest Airlines

WN357 NashvilleBNA ChicagoMDW

WN357 by Southwest Airlines flies from Nashville (BNA) to Chicago (MDW).

Right nowNext departure today Operates daily
09:15

scheduled from BNA

The route today

live boards
BNANashvilleModerate riskBNA delay board →
MDWChicagoOn-time likelyMDW delay board →
BNA→MDWevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
38%Chance of 15+ min delay
1.1%Chance of cancellation
+7 minTypical airport delay in this weather

Conditions at BNA and MDW are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. These figures come from both airports' records under conditions like today's, over the last 90 days.

Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →

Tomorrow at Nashville

Forecast

Sun 8 Nov, local date

High15°Clikely 12°C to 17°C
Low2°Clikely 0°C to 4°C

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

Tomorrow at Chicago

Forecast

Sun 8 Nov, local date

High14°Clikely 12°C to 16°C
Low4°Clikely 2°C to 6°C

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

Other Nashville to Chicago flights today

same route · Southwest Airlines
WN648departs 05:20
WN643departs 05:25
WN3090departs 05:50
WN644departs 07:30
WN3284departs 08:50
WN1890departs 09:25

If WN357 is cancelled, these are the other Southwest Airlines nonstop flights from Nashville to Chicago on the same day, with scheduled departure times in BNA local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →

How WN357 actually runs

Pro Flight Search has tracked every published board update for WN357 across the BNA and MDW boards: schedule changes, gate pushes and actual clocks. Combined risk score: 22.5/100. Based on airport operations, weather, and cached board history at BNA and MDW.

The verdict above is that record speaking, so it reflects how WN357 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Planning around WN357? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search: WN357 Nashville to Chicago on-time performance, measured from the BNA and MDW airport boards.

Canonical URL
https://proflightsearch.com/flight/WN357
How we measure this →