AA2634American Airlines · MIA → ORD
live · 16m ago
Route confirmed American Airlines

AA2634 MiamiMIA · 20:59 ChicagoORD · 23:30

AA2634 by American Airlines flies from Miami (MIA) to Chicago (ORD) for the Tue, Sep 8 departure.

Right nowOn Time · gate D51
20:59

departs MIA · on schedule

The route today

live boards
MIAMiamiHigh riskMIA delay board →
ORDChicagoOn-time likelyORD delay board →
MIA→ORDevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
40%Chance of 15+ min delay
1.9%Chance of cancellation
+14 minAvg hub delay right now

Conditions at MIA 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 Miami to Chicago flights today

same route · American Airlines
AA1891departs 05:00
AA581departs 07:26
AA2797departs 08:22
AA2400departs 12:27
AA9602departs 14:44
AA835departs 15:12

If AA2634 is cancelled, these are the other American Airlines nonstop flights from Miami to Chicago 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 AA2634 actually runs

Pro Flight Search has tracked every published board update for AA2634 across the MIA and ORD boards: schedule changes, gate pushes and actual clocks. Combined risk score: 62.0/100. Based on airport operations, weather, and cached board history at MIA and ORD.

The verdict above is that record speaking, so it reflects how AA2634 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
09-07CANCELLED
09-06CANCELLED

Board clocks recorded as MIA and ORD published them.

Planning around AA2634? 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 — AA2634 Miami to Chicago on-time performance, measured from the MIA and ORD airport boards.

Canonical URL
https://proflightsearch.com/flight/AA2634
How we measure this →