American Airlines to offer nonstop service from Chattanooga to Chicago | Chattanooga Times Free Press

American Airlines Announces Nonstop Service From Chattanooga To Chicago O’Hare

American Airlines to offer nonstop service from Chattanooga to Chicago | Chattanooga Times Free Press

American Airlines will begin direct service from the Chattanooga Airport to the Chicago O'Hare International Airport on Oct. 6, which officials said will give travelers more options to connect with one of the nation's most important hubs.

American Airlines announces nonstop service from Chattanooga to Chicago O'Hare

Local travelers will now have even more options to connect with one of the nation's most important hubs.

American Airlines Resumes Chicago – Chattanooga From Oct 2025 — AeroRoutes

Published at 0800GMT 28MAY25American Airlines from October 2025 plans to resume Chicago O'Hare – Chattanooga service, last served until May 2019. The oneWorld member will operate this route from 06OCT25, with 2 daily flights by Republic Airways’ Embraer E175 aircraft.AA4661 ORD1354 – 1630CHA E75 DAA4511 ORD1905 – 2141CHA E75 DAA4512 CHA0725 – 0825ORD E75 DAA4661 CHA1700 – 1800ORD E75 D

Chattanooga Airport adds non-stop American Airlines service to Chicago O'Hare

CHATTANOOGA, Tenn. (WDEF) —  The Chattanooga Metropolitan Airport (CHA) announced a new non-stop service to Chicago O’Hare International Airport (ORD) through American Airlines. These new flights will begin October 6, 2025. The flights will be operated using an Embraer 175 aircraft. This flight will join the existing non-stop American Airlines flights from CHA to Dallas-Fort Worth, Charlotte, and Washington D.C. CEO of the Chattanooga Airport, A…