| Outbound | Return | Airlines | Shop | Baggage | Price | ||
|---|---|---|---|---|---|---|---|
| Best option Chattanooga Chicago | Outbound 07/26/26 direct AA4512 01h 58min | Return 08/05/26 direct AA4469 01h 36min |  American Airlines |  | ? | $223 | |
| Chattanooga Chicago | Outbound 07/26/26 direct AA4512 01h 58min | Return 08/05/26 direct AA4469 01h 36min | American Airlines | | ? | $224 | |
| Chattanooga Chicago | Outbound 03/28/26 direct AA4258 02h 11min | Return 04/25/26 direct AA4190 01h 52min | American Airlines | | ? | $248 | |
| Chattanooga Chicago | Outbound 07/26/26 direct UA4540 02h 07min | Return 08/05/26 direct UA4507 01h 59min |  United Airlines |  | ? | $283 | |
| Chattanooga Chicago | Outbound 05/16/26 direct AA3991 02h 12min | Return 05/29/26 direct AA4724 01h 51min | American Airlines | | ? | $298 | |
| Chattanooga Chicago | Outbound 05/16/26 direct UA4392 02h 07min | Return 05/29/26 direct UA4612 01h 51min | United Airlines | | ? | $298 | |
| Chattanooga Chicago | Outbound 07/26/26 1 Stopover (FLL, MIA) G40511, F93629 28h 10min | Return 08/05/26 1 Stopover (MIA, FLL) F92672, G40503 17h 52min |   Allegiant Air, Frontier Airlines |  | ? | $301 | |
| Chattanooga Chicago | Outbound 03/28/26 direct AA4258 02h 11min | Return 04/25/26 direct AA3977 01h 54min | American Airlines | | ? | $307 | |
| Chattanooga Chicago | Outbound 05/16/26 direct UA4392 02h 07min | Return 05/29/26 direct UA4612 01h 51min | United Airlines | | ? | $315 | |
| Chattanooga Chicago | Outbound 07/26/26 direct AA4512 01h 58min | Return 08/05/26 direct AA4511 01h 36min | American Airlines |  | ? | $362 |
Stops
- Direct flight
Airline
- American Airlines
- United Airlines
- Delta Air Lines
- Allegiant Air
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 | $ 222,42 |
|---|---|
| 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 |
Alternative routes to United States
- Flight Chattanooga - New York from $ 268
- Flight Chattanooga - Washington DC from $ 445
- Flight Chattanooga - Los Angeles from $ 392
- Flight Chattanooga - Chicago O'Hare from $ 223
- Flight Chattanooga - Fort Lauderdale from $ 341
- Flight Chattanooga - Miami from $ 393
- Flight Chattanooga - New York from $ 268
- Flight Chattanooga - Washington-DC from $ 445
- Flight Chattanooga - Las Vegas from $ 353
- Flight Chattanooga - Pittsburgh from $ 328
Alternative flights to Chicago
- Flight New York - Chicago from $ 119
- Flight Los Angeles - Chicago from $ 209
- Flight Boston - Chicago from $ 196
- Flight Washington-DC - Chicago from $ 177
- Flight Atlanta - Chicago from $ 79
- Flight Denver - Chicago from $ 143
- Flight Philadelphia - Chicago from $ 382
- Flight Minneapolis - Chicago from $ 221
- Flight Phoenix - Sky Harbor - Chicago from $ 155
- Flight Dallas - Chicago from $ 131
Flight destinations with a similar price
- Flight Chicago - Berlin from $ 600
- Flight Chicago - Frankfurt from $ 668
- Flight Chicago - Hannover from $ 618
- Flight Chicago - Amsterdam from $ 224
- Flight Chicago - Havana from $ 586
- Flight Chicago - Mexico City from $ 269
- Flight Chicago - Dusseldorf from $ 540
- Flight Chicago - Dublin from $ 482
- Flight Chicago - Munich from $ 548
- Flight Chicago - Hamburg from $ 530
Flight destinations with a similar price
- Flight Chattanooga - Chicago O'Hare from $ 223