Using the online timetable is an easy way to look at all the direct flights Chattanooga — Chicago
38 flights in a week
Departure and arrival times are local (Chattanooga and Chicago)
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 07:00 | 08:03 | tue | UA4181 | United Airlines | 2h 3m | Chattanooga Airport — O'Hare International Airport | Select dates |
| 07:00 | 08:03 | wed | UA4639 | SkyWest Airlines | 2h 3m | Chattanooga Airport — O'Hare International Airport | Select dates |
| 07:01 | 08:05 | daily | UA4392 | United Airlines | 2h 4m | Chattanooga Airport — O'Hare International Airport | Select dates |
| 08:00 | 08:39 | sat | JL40 | Jet Linx Aviation | 1h 39m | Chattanooga Airport — DuPage Airport | Select dates |
| 12:10 | 13:15 | daily | UA4407 | United Airlines | 2h 5m | Chattanooga Airport — O'Hare International Airport | Select dates |
| 12:17 | 08:43 | sat | United Airlines | 21h 26m | Chattanooga Airport — O'Hare International Airport | Select dates | |
| 13:58 | 15:08 | thu | UA5808 | United Airlines | 2h 10m | Chattanooga Airport — O'Hare International Airport | Select dates |
| 17:21 | 18:36 | wed | UA5269 | SkyWest Airlines | 2h 15m | Chattanooga Airport — O'Hare International Airport | Select dates |
| 17:30 | 18:35 | daily | UA4181 | United Airlines | 2h 5m | Chattanooga Airport — O'Hare International Airport | Select dates |
| 17:34 | 18:50 | mon, tue, fri, sat | UA4616 | United Airlines | 2h 16m | Chattanooga Airport — O'Hare International Airport | Select dates |
| 17:35 | 18:40 | mon, tue, thu, fri, sat, sun | UA5350 | United Airlines | 2h 5m | Chattanooga Airport — O'Hare International Airport | Select dates |
| 17:36 | 18:41 | tue | UA4390 | United Airlines | 2h 5m | Chattanooga Airport — O'Hare International Airport | Select dates |