AA3637American Airlines · SPI → ORD
live · 32m ago
Route confirmed American Airlines

AA3637 SpringfieldSPI ChicagoORD

AA3637 by American Airlines flies from Springfield (SPI) to Chicago (ORD).

Right nowNext departure today Operates daily
10:50

scheduled from SPI

The route today

live boards
SPISpringfieldOn-time likelySPI delay board →
ORDChicagoOn-time likelyORD delay board →
SPI→ORDevery carrier, schedules and on-time historyRoute intelligence →

Tomorrow at ORD

Forecast

Mon 9 Nov, local date

High15°Clikely 12°C to 18°C
Low3°Clikely 1°C to 5°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.

How AA3637 actually runs

Pro Flight Search has tracked every published board update for AA3637 across the SPI and ORD boards: schedule changes, gate pushes and actual clocks. Combined risk score: 1.3/100. Based on airport operations, weather, and cached board history at SPI and ORD.

The verdict above is that record speaking, so it reflects how AA3637 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Planning around AA3637? 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: AA3637 Springfield to Chicago on-time performance, measured from the SPI and ORD airport boards.

Canonical URL
https://proflightsearch.com/flight/AA3637
How we measure this →