WN4925Southwest Airlines · CMH → STL
live · 54m ago
Route confirmed Southwest Airlines

WN4925 ColumbusCMH · 20:30 St LouisSTL · 20:55

WN4925 by Southwest Airlines flies from Columbus (CMH) to St Louis (STL) for the Fri, Oct 16 departure.

Right nowLanded in St Louis · today
21:11

arrived at STL · 16 min late

Typical gate push+39 minmedian posted departure
Typical arrival+31 minmedian over 6 operations
Wins back in air~8 minmedian gate push vs arrival · how planes make up time →

Where the minutes go

last 6 operations · gate push → arrival
0+30+60+90 min
10-17
+29 gate · +16 arrival
10-16
+29 gate · +16 arrival
10-15
+40 gate · +58 arrival
10-14
+39 gate · +31 arrival
10-13
−17 arrival
10-12
+56 gate · +83 arrival

The bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.

The last 30 days

arrival outcome per operation

median arrival +31 min · 0 cancelled · 6 operations tracked

The route today

live boards
CMHColumbusModerate riskCMH delay board →
STLSt LouisOn-time likelySTL delay board →
CMH→STLevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
43%Chance of 15+ min delay
2.4%Chance of cancellation
+9 minAvg hub delay right now

Driven mainly by CMH (Columbus), 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 departures
061422
M
T
W
T
F
S
S

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

Other Columbus to St Louis flights today

same route · Southwest Airlines
WN4884departs 06:50
WN5122departs 10:20
WN755departs 12:35
WN1914departs 20:35

If WN4925 is cancelled, these are the other Southwest Airlines nonstop flights from Columbus to St Louis on the same day, with scheduled departure times in CMH local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How WN4925 actually runs

Pro Flight Search has tracked every published board update for WN4925 across the CMH and STL boards: schedule changes, gate pushes and actual clocks. Usually lands ~62 min late. Based on 6 confirmed landings · 1/6 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how WN4925 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocksaircraft

Board log

scheduled → actual, per operation
10-17CMH 20:30 20:59 (+29)STL 20:55 21:11 (+16)
10-16CMH 20:30 20:59 (+29)STL 20:55 21:11 (+16)
10-15CMH 20:30 21:10 (+40)STL 20:55 21:53 (+58)
10-14CMH 19:35 20:14 (+39)STL 20:00 20:31 (+31)
10-13CMH 19:35STL 20:00 19:43 (−17)
10-12CMH 20:30 21:26 (+56)STL 20:55 22:18 (+83)

Aircraft

Recent tails: N291WN, N449WN, N8898L, N8959Q.

Board clocks recorded as CMH and STL published them.

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 — WN4925 Columbus to St Louis on-time performance, measured from the CMH and STL airport boards.

Canonical URL
https://proflightsearch.com/flight/WN4925
How we measure this →