AA3321American Airlines · MIA → LAS
live · 10m ago
Route confirmed American Airlines

AA3321 MiamiMIA · 17:10 Las VegasLAS · 19:22

AA3321 by American Airlines flies from Miami (MIA) to Las Vegas (LAS) for the Wed, Sep 9 departure.

Right nowOn Time · gate E2
17:10

departs MIA · on schedule

The route today

live boards
MIAMiamiHigh riskMIA delay board →
LASLas VegasOn-time likelyLAS delay board →
MIA→LASevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
39%Chance of 15+ min delay
2.1%Chance of cancellation
+8 minAvg hub delay right now

Conditions at MIA and LAS 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 Miami to Las Vegas flights today

same route · American Airlines
AA1490departs 09:23
AA2941departs 13:05
AA1173departs 13:42
AA726departs 20:20

If AA3321 is cancelled, these are the other American Airlines nonstop flights from Miami to Las Vegas on the same day, with scheduled departure times in MIA local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How AA3321 actually runs

Pro Flight Search has tracked every published board update for AA3321 across the MIA and LAS boards: schedule changes, gate pushes and actual clocks. Combined risk score: 63.5/100. Based on airport operations, weather, and cached board history at MIA and LAS.

The verdict above is that record speaking, so it reflects how AA3321 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
09-08CANCELLED
09-07CANCELLED

Board clocks recorded as MIA and LAS published them.

Planning around AA3321? 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 — AA3321 Miami to Las Vegas on-time performance, measured from the MIA and LAS airport boards.

Canonical URL
https://proflightsearch.com/flight/AA3321
How we measure this →