WN387Southwest Airlines · CUN → BNA
live · 10m ago
Route confirmed Southwest Airlines

WN387 CancúnCUN NashvilleBNA

WN387 by Southwest Airlines flies from Cancún (CUN) to Nashville (BNA).

Right nowNext departure today Operates Thu Fri Sat Sun
13:15

scheduled from CUN

The route today

live boards
CUNCancúnOn-time likelyCUN delay board →
BNANashvilleOn-time likelyBNA delay board →
CUN→BNAevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
32%Chance of 15+ min delay
4.2%Chance of cancellation
+6 minTypical airport delay in this weather

Conditions at CUN 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 Cancún

Forecast

Sun 8 Nov, local date

High30°Clikely 29°C to 31°C
Low23°Clikely 22°C to 25°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 Nashville

Forecast

Sun 8 Nov, local date

High15°Clikely 13°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.

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 Cancún to Nashville flights today

same route · Southwest Airlines
WN390departs 14:20

If WN387 is cancelled, this is the other Southwest Airlines nonstop flight from Cancún to Nashville on the same day, with scheduled departure times in CUN 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 WN387 actually runs

Pro Flight Search has tracked every published board update for WN387 across the CUN and BNA boards: schedule changes, gate pushes and actual clocks. Combined risk score: 33.0/100. Based on airport operations, weather, and cached board history at CUN and BNA.

The verdict above is that record speaking, so it reflects how WN387 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Planning around WN387? 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: WN387 Cancún to Nashville on-time performance, measured from the CUN and BNA airport boards.

Canonical URL
https://proflightsearch.com/flight/WN387
How we measure this →