WN3988Southwest Airlines · LAS → OKC
live · 40m ago
Route confirmed Southwest Airlines

WN3988 Las VegasLAS · 14:15 Oklahoma CityOKC · 15:30

WN3988 by Southwest Airlines flies from Las Vegas (LAS) to Oklahoma City (OKC) for the Thu, Aug 20 departure.

Same number through LAS → PHX → DAL → OKC

Right nowScheduled · gate C25 · as of 11:07
14:15

departs LAS · on schedule

The route today

live boards
LASLas VegasOn-time likelyLAS delay board →
OKCOklahoma CityOn-time likelyOKC delay board →
LAS→OKCevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
43%Chance of 15+ min delay
0.9%Chance of cancellation
+9 minAvg hub delay right now

Conditions at LAS and OKC 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 Oklahoma City flights today

same route · Southwest Airlines
WN1123departs 00:45
WN8508departs 06:15
WN2244departs 07:00
WN2591departs 07:55
WN162departs 08:00
WN103departs 08:40

If WN3988 is cancelled, these are the other Southwest Airlines nonstop flights from Las Vegas to Oklahoma City 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 WN3988 actually runs

Pro Flight Search has tracked every published board update for WN3988 across the LAS and OKC boards: schedule changes, gate pushes and actual clocks. Combined risk score: 4.0/100. Based on airport operations, weather, and cached board history at LAS and OKC.

The verdict above is that record speaking, so it reflects how WN3988 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Planning around WN3988? 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 — WN3988 Las Vegas to Oklahoma City on-time performance, measured from the LAS and OKC airport boards.

Canonical URL
https://proflightsearch.com/flight/WN3988
How we measure this →