AA9663American Airlines · GRR → ORD
live · 35m ago
Route confirmed American Airlines

AA9663 Grand RapidsGRR · 04:00 ChicagoORD · 03:45

AA9663 by American Airlines flies from Grand Rapids (GRR) to Chicago (ORD).

Right nowNext departure today Operates daily
04:00

scheduled from GRR

Typical gate push+16 minmedian posted departure
Typical arrival+16 minmedian over 1 operations

The route today

live boards
GRRGrand RapidsOn-time likelyGRR delay board →
ORDChicagoOn-time likelyORD delay board →
GRR→ORDevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
50%Chance of 15+ min delay
1.8%Chance of cancellation
+16 minAvg hub delay right now

Conditions at GRR and ORD 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 Grand Rapids to Chicago flights today

same route · American Airlines
AA3458departs 06:34
AA2858departs 06:47
AA4906departs 07:33
AA6391departs 09:43
AA435departs 09:45
AA4629departs 12:50

If AA9663 is cancelled, these are the other American Airlines nonstop flights from Grand Rapids to Chicago on the same day, with scheduled departure times in GRR local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How AA9663 actually runs

Pro Flight Search has tracked every published board update for AA9663 across the GRR and ORD boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 1 completed leg so far: landed +16 min. Not enough to call it.

The verdict above is that record speaking, so it reflects how AA9663 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
08-21GRR 04:00 04:16 (+16)ORD
08-14GRR 04:00 04:16 (+16)ORD 03:45 04:01 (+16)

Aircraft

Recent tails: N742SK.

Board clocks recorded as GRR and ORD published them.

Planning around AA9663? 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 — AA9663 Grand Rapids to Chicago on-time performance, measured from the GRR and ORD airport boards.

Canonical URL
https://proflightsearch.com/flight/AA9663
How we measure this →