WN5123 DenverDEN · 17:15 ColumbusCMH · 22:05
WN5123 by Southwest Airlines flies from Denver (DEN) to Columbus (CMH).
scheduled from DEN
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Early read, sample still buildingConditions at DEN and CMH are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. For this route and airline, under conditions like today's, over the last 90 days. This route's tracked sample is still thin — treat these as an early read, not a precise forecast.
Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Denver to Columbus flights today
same route · Southwest AirlinesIf WN5123 is cancelled, these are the other Southwest Airlines nonstop flights from Denver to Columbus on the same day, with scheduled departure times in DEN local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How WN5123 actually runs
Pro Flight Search has tracked every published board update for WN5123 across the DEN and CMH boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 1 completed leg so far: departed +19 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how WN5123 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationAircraft
Recent tails: N8762Q.
Board clocks recorded as DEN and CMH published them.
Planning around WN5123? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — WN5123 Denver to Columbus on-time performance, measured from the DEN and CMH airport boards.
https://proflightsearch.com/flight/WN5123
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