WN4449Southwest Airlines · DAL → BNA
updated 4h ago
Route confirmed Southwest Airlines

WN4449 DallasDAL NashvilleBNA

WN4449 by Southwest Airlines flies from Dallas (DAL) to Nashville (BNA).

Right nowNext departure today Operates daily
20:30

scheduled from DAL

The route today

live boards
DALDallasModerate riskDAL delay board →
BNANashvilleHigh riskBNA delay board →
DAL→BNAevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
46%Chance of 15+ min delay
0.6%Chance of cancellation
+15 minTypical airport delay in this weather

Conditions at DAL and BNA 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 Dallas

Forecast

Sun 15 Nov, local date

High13°Clikely 10°C to 16°C
Low9°Clikely 7°C to 11°C
  • 97% chance of rain

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 Nashville

Forecast

Sun 15 Nov, local date

High13°Clikely 11°C to 14°C
Low−1°Clikely −2°C to 1°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 Dallas to Nashville flights today

same route · Southwest Airlines
WN321departs 07:10
WN4departs 08:45
WN411departs 09:20
WN5062departs 10:00
WN1931departs 11:40
WN112departs 11:45

If WN4449 is cancelled, these are the other Southwest Airlines nonstop flights from Dallas to Nashville on the same day, with scheduled departure times in DAL 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 WN4449 actually runs

Pro Flight Search has tracked every published board update for WN4449 across the DAL and BNA boards: schedule changes, gate pushes and actual clocks. Combined risk score: 50.0/100. Based on airport operations, weather, and cached board history at DAL and BNA.

The verdict above is that record speaking, so it reflects how WN4449 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Planning around WN4449? 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: WN4449 Dallas to Nashville on-time performance, measured from the DAL and BNA airport boards.

Canonical URL
https://proflightsearch.com/flight/WN4449
How we measure this →