Flights from Chattanooga to Chicago O'Hare with American Airlines

Our cheapest offers for flights from Chattanooga to Chicago O'Hare

Here you can compare cheap flights from Chattanooga (CHA) to Chicago O'Hare (ORD) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Chicago O'Hare. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Chattanooga
Chicago O'Hare
Outbound
09/25/25
1 Stopover (DCA)
AA5507, AA1200
04h 58min
Return
10/05/25
1 Stopover (CLT)
AA2842, AA5957
06h 50min
American Airlines ?
$389
Chattanooga
Chicago O'Hare
Outbound
09/25/25
1 Stopover (DCA)
AA5507, AA1200
04h 58min
Return
10/05/25
1 Stopover (CLT)
AA2842, AA5099
04h 27min
American Airlines ?
$416
Prices based on recent searches, subject to last-minute changes
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Important flight information

Flight information: Chattanooga - Chicago O'Hare

Roundtrip from $204.10
Distance 808 km
Departure airport Airport Chattanooga, TN (CHA)
Arrival airport Airport Chicago O'Hare International Airport, IL (ORD)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to Chicago O'Hare
Flight destinations with a similar price
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