AA2491American Airlines · MIA → ORD
live · 13m ago
Route confirmed American Airlines

AA2491 MiamiMIA · 05:15 ChicagoORD · 07:47

AA2491 by American Airlines flies from Miami (MIA) to Chicago (ORD).

Right nowNext departure today Operates daily
05:15

scheduled from MIA

Typical gate push+6 minmedian posted departure
Typical arrival+6 minmedian over 4 operations

Where the minutes go

last 4 operations · gate push → arrival
0+30+60+90 min
10-31
+5 gate · +15 arrival
10-30
+5 gate · −4 arrival
10-29
+6 gate · −31 arrival
10-28
+86 gate · +43 arrival

The bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.

The route today

live boards
MIAMiamiModerate 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
35%Chance of 15+ min delay
2.2%Chance of cancellation
+8 minTypical airport delay in this weather

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. These figures come from both airports' records 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 →

Tomorrow at Miami

Forecast

Mon 9 Nov, local date

High29°Clikely 28°C to 30°C
Low23°Clikely 21°C to 25°C

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

Tomorrow at Chicago

Forecast

Mon 9 Nov, local date

High14°Clikely 11°C to 18°C
Low3°Clikely 1°C to 6°C

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

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
AA1204departs 05:00
AA3155departs 06:47
AA581departs 06:57
AA3174departs 08:26
AA1431departs 08:37
AA835departs 12:58

If AA2491 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 that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →

How AA2491 actually runs

Pro Flight Search has tracked every published board update for AA2491 across the MIA and ORD boards: schedule changes, gate pushes and actual clocks. Usually lands ~6 min late. Based on 4 confirmed landings · 3/4 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how AA2491 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
10-31MIA 05:15 05:20 (+5)ORD 07:47 08:02 (+15)
10-30MIA 05:15 05:20 (+5)ORD 07:47 07:43 (−4)
10-29MIA 05:15 05:21 (+6)ORD 07:47 07:16 (−31)
10-28MIA 05:15 06:41 (+86)ORD 07:47 08:30 (+43)

Aircraft

Recent tails: N508AY, N181UW, N959XV, N147AA.

Board clocks recorded as MIA and ORD published them.

Planning around AA2491? 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: AA2491 Miami to Chicago on-time performance, measured from the MIA and ORD airport boards.

Canonical URL
https://proflightsearch.com/flight/AA2491
How we measure this →