WN126Southwest Airlines · LAS → HOU
live · 3m ago
Route confirmed Southwest Airlines

WN126 Las VegasLAS · 08:20 HoustonHOU · 15:05

WN126 by Southwest Airlines flies from Las Vegas (LAS) to Houston (HOU) for the Fri, Oct 9 departure.

Same number through LAS → TUL → HOU

Right nowLanded in Houston · today
15:16

arrived at HOU · 11 min late

Typical gate push−4 minmedian posted departure
Typical arrival+11 minmedian over 2 operations

The route today

live boards
LASLas VegasOn-time likelyLAS delay board →
HOUHoustonOn-time likelyHOU delay board →
LAS→HOUevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
41%Chance of 15+ min delay
0.7%Chance of cancellation
+7 minAvg hub delay right now

Conditions at LAS and HOU 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.

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 Las Vegas to Houston flights today

same route · Southwest Airlines
WN2176departs 00:55
WN2302departs 00:55
WN2305departs 00:55
WN18departs 05:05
WN197departs 05:05
WN1596departs 05:10

If WN126 is cancelled, these are the other Southwest Airlines nonstop flights from Las Vegas to Houston on the same day, with scheduled departure times in LAS local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How WN126 actually runs

Pro Flight Search has tracked every published board update for WN126 across the LAS and HOU boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 2 completed legs so far: landed +11 min. Not enough to call it.

The verdict above is that record speaking, so it reflects how WN126 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocks

Board log

scheduled → actual, per operation
10-08LAS 08:20 08:16 (−4)HOU 15:05 15:16 (+11)
10-05LAS HOU 15:05 15:11 (+6)

Board clocks recorded as LAS and HOU published them.

Planning around WN126? 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 — WN126 Las Vegas to Houston on-time performance, measured from the LAS and HOU airport boards.

Canonical URL
https://proflightsearch.com/flight/WN126
How we measure this →