WN1604Southwest Airlines · LAS → IND
live · 29m ago
Route confirmed Southwest Airlines

WN1604 Las VegasLAS · 09:20 IndianapolisIND · 10:35

WN1604 by Southwest Airlines flies from Las Vegas (LAS) to Indianapolis (IND) for the Fri, Sep 11 departure.

Same number through LAS → SAN → IND

Right nowScheduled · gate B15 · as of 06:15
09:20

departs LAS · on schedule

Typical gate push−3 minmedian posted departure

The route today

live boards
LASLas VegasOn-time likelyLAS delay board →
INDIndianapolisHigh riskIND delay board →
LAS→INDevery 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
1.6%Chance of cancellation
+8 minAvg hub delay right now

Conditions at LAS and IND 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 Indianapolis flights today

same route · Southwest Airlines
WN5021departs 05:50
WN2263departs 05:55
WN354departs 06:00
WN4231departs 06:00
WN1748departs 06:45
WN554departs 07:40

If WN1604 is cancelled, these are the other Southwest Airlines nonstop flights from Las Vegas to Indianapolis 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 WN1604 actually runs

Pro Flight Search has tracked every published board update for WN1604 across the LAS and IND boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 2 completed legs so far: departed -3 min. Not enough to call it.

The verdict above is that record speaking, so it reflects how WN1604 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
09-10LAS 09:20 09:16 (−4)IND
09-09LAS 09:20 09:17 (−3)IND

Board clocks recorded as LAS and IND published them.

Planning around WN1604? 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 — WN1604 Las Vegas to Indianapolis on-time performance, measured from the LAS and IND airport boards.

Canonical URL
https://proflightsearch.com/flight/WN1604
How we measure this →