| Outbound | Return | Airlines | Shop | Baggage | Price | ||
|---|---|---|---|---|---|---|---|
| Best option Chattanooga Chicago | Outbound 08/20/26 direct UA4540 02h 05min | Return 08/25/26 direct UA4574 01h 52min |  United Airlines |  | $323 | ||
| Chattanooga Chicago | Outbound 08/20/26 direct UA4540 02h 05min | Return 08/25/26 direct UA4434 01h 50min | United Airlines |  | $324 | ||
| Chattanooga Chicago | Outbound 08/20/26 direct UA4540 02h 05min | Return 08/25/26 direct UA4574 01h 52min | United Airlines |  | ? | $328 | |
| Chattanooga Chicago | Outbound 10/01/26 direct UA4540 01h 59min | Return 10/11/26 direct UA5437 01h 52min | United Airlines | | ? | $343 | |
| Chattanooga Chicago | Outbound 08/20/26 direct AA3355 02h 13min | Return 08/25/26 direct AA3533 01h 50min |  American Airlines |  | ? | $345 | |
| Chattanooga Chicago | Outbound 10/01/26 direct UA4540 01h 59min | Return 10/11/26 direct UA5437 01h 52min | United Airlines | | $387 | ||
| Chattanooga Chicago | Outbound 08/20/26 direct AA3936 02h 22min | Return 08/25/26 direct AA3533 01h 50min | American Airlines |  | ? | $424 | |
| Chattanooga Chicago | Outbound 10/01/26 direct UA4540 01h 59min | Return 10/11/26 direct UA4523 01h 50min | United Airlines | | ? | $427 | |
| Chattanooga Chicago | Outbound 10/01/26 1 Stopover (EWR) UA4413, UA1206 06h 21min | Return 10/11/26 direct UA5437 01h 52min | United Airlines | | $466 | ||
| Chattanooga Chicago | Outbound 10/01/26 direct AA3651 02h 11min | Return 10/11/26 direct AA4803 01h 43min | American Airlines | | ? | $540 |
Stops
- Direct flight
Airline
- United Airlines
- American Airlines
Tips and tricks to help you find cheap flights from Chattanooga to Chicago
Favorite airline: United Airlines
100 % of travelers choose to book flights on this route with United Airlines and Delta.
United Airlines
97 %
Delta
3 %
Direct flights are the cheapest connection
On this route, direct flights are $77.00 cheaper than flights with a stopover.
non stop flight
1 stop
02h 16min
03h 52min
$ 200
$ 277
The favorite connection is non-stop
Direct flights are especially popular on this route. 99 % of travelers will book a direct flight.
Route
bookings
Direct flights
02h 16min, from $ 200
99 %
1 stopover Hartsfield-Jackson Atlanta International Airport, GA
03h 52min, from $ 277
1 %
Important flight information
Flight information: Chattanooga - Chicago
| Roundtrip from | $ 322,48 |
|---|---|
| Flight duration | min. 01:54 / max. 02:06 |
| Return flight duration | min. 01:36/ max. 01:44 |
| Distance | 791 km |
| Flights per week | 35 |
| Departure airport | Airport Chattanooga, TN (CHA) |
| Arrival airport | Airport Chicago-IL, all airports (CHI) |
| Destination country | Flights to United States |
| Departure airport - Destination country | Chattanooga, TN - United States |
Alternative routes to United States
- Flight Chattanooga - New York from $ 347
- Flight Chattanooga - Washington DC from $ 453
- Flight Chattanooga - Los Angeles from $ 428
- Flight Chattanooga - New York from $ 347
- Flight Chattanooga - Las Vegas from $ 443
- Flight Chattanooga - Pittsburgh from $ 325
- Flight Chattanooga - Washington-DC from $ 453
- Flight Chattanooga - San Francisco from $ 443
- Flight Chattanooga - Seattle-Tacoma from $ 463
- Flight Chattanooga - Salt Lake City from $ 351
Alternative flights to Chicago
- Flight New York - Chicago from $ 194
- Flight Los Angeles - Chicago from $ 246
- Flight Boston - Chicago from $ 153
- Flight Washington-DC - Chicago from $ 326
- Flight Atlanta - Chicago from $ 139
- Flight Denver - Chicago from $ 128
- Flight Philadelphia - Chicago from $ 219
- Flight Minneapolis - Chicago from $ 170
- Flight Phoenix - Sky Harbor - Chicago from $ 218
- Flight Dallas - Chicago from $ 169
Flight destinations with a similar price
- Flight Chicago - Guadalajara from $ 310
- Flight Chicago - San Jose, Costa Rica from $ 509
- Flight Chicago - San Juan (Puerto Rico) from $ 296
- Flight Chicago - Morelia from $ 378
- Flight Chicago - Toronto from $ 226
- Flight Chicago - Lagos from $ 1.280
- Flight Chicago - Vienna from $ 819
- Flight Chicago - Mumbai from $ 971
- Flight Chicago - Lahore from $ 1.032
- Flight Chicago - Istanbul from $ 471
Flight destinations with a similar price
- Flight Chattanooga - New York from $ 347
- Flight Chattanooga - New York from $ 347
- Flight Chattanooga - Pittsburgh from $ 325
- Flight Chattanooga - Salt Lake City from $ 351
- Flight Chattanooga - Chicago O'Hare from $ 323