WN1874 PittsburghPIT · 05:50 DenverDEN · 07:05
WN1874 by Southwest Airlines flies from Pittsburgh (PIT) to Denver (DEN) for the Mon, Oct 12 departure.
en route from PIT to DEN
board checked 50m ago · checking again in 45s
Board estimate · gate and arrival times. Off blocks 06:20.
Where the minutes go
last 4 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The route today
live boardsWeather lens
Weather-conditioned outlook for this flight right now
Measured, 90-day sampleDriven mainly by PIT (Pittsburgh), currently flying MVFR (marginal visual). For this route and airline, 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 →
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Pittsburgh to Denver flights today
same route · Southwest AirlinesIf WN1874 is cancelled, these are the other Southwest Airlines nonstop flights from Pittsburgh to Denver on the same day, with scheduled departure times in PIT local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How WN1874 actually runs
Pro Flight Search has tracked every published board update for WN1874 across the PIT and DEN boards: schedule changes, gate pushes and actual clocks. Usually lands ~14 min late. Based on 4 confirmed landings · 4/4 within 15 min of schedule. Pushes back late but makes up time in the air.
The verdict above is that record speaking, so it reflects how WN1874 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: N8839Q, N886GK, N8966S.
Board clocks recorded as PIT and DEN published them.
Planning around WN1874? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Pro Flight Search — WN1874 Pittsburgh to Denver on-time performance, measured from the PIT and DEN airport boards.
https://proflightsearch.com/flight/WN1874
.