ChicagotoChattanoogaFlight Time
ORD–CHA · Nonstop
Chicago (O'Hare International Airport) to Chattanooga (Lovell Field).
The estimated flight time from Chicago (ORD) to Chattanooga (CHA) is about 1h 37m, covering 501 miles. United Airlines and American Airlines fly the route nonstop with 5/day departures, from 06:45 to 21:08 local time.
Plan this routeAt a glance
| Est. flight time | Distance | Route type | Captured freq. | Market |
|---|---|---|---|---|
| ~1h 37m Estimated from great-circle distance — no tracked flights yet. | 501 mi | Nonstop | 5/day From the current provider sample; confirm live timetables before booking. | Domestic |
Airlines on this route
Nonstop airlines from Chicago to Chattanooga
United Airlines and American Airlines operate 5/day flights from ORD to CHA. Departures leave from Terminal 2 at ORD.
- First departure
- 06:45
- Last departure
- 21:08
- Cadence
- ~hourly
- Scheduled departure times
- 13
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| United Airlines | 4-5/day | Bombardier CRJ, Canadair Regional Jet · Terminal 2 |
Aircraft on this route
Flying the other way?
CHA to ORD flights — 5-6/day on 2 airlines →Methodology: airline, aircraft, terminal, and departure-time details come from a full week of published airline schedules for ORD, refreshed on a rolling basis. Frequency uses 35 scheduled departures across 7 observed days; flight time is estimated from flying distance until this route has enough tracked flights for an observed average.
Route FAQ
How long is the flight from Chicago to Chattanooga?
The estimated flight time from Chicago (ORD) to Chattanooga (CHA) is about 1h 37m, based on the 501-mile flying distance.
How far is Chicago from Chattanooga?
Chicago (ORD) to Chattanooga (CHA) is about 501 miles by air.
Are there nonstop flights from Chicago to Chattanooga?
Yes. United Airlines and American Airlines fly nonstop from Chicago (ORD) to Chattanooga (CHA), with 5/day departures.
Which airlines fly from Chicago to Chattanooga?
United Airlines and American Airlines fly nonstop from Chicago (ORD) to Chattanooga (CHA).
What aircraft fly from Chicago to Chattanooga?
The ORD–CHA route is flown with Bombardier CRJ, Canadair Regional Jet, Embraer E-Jet.
Route hubs
Nearby airport options
Near Chicago
- MDW - ChicagoChicago Midway International Airport · 15 mi from ORDFlights from MDW
- MKE - MilwaukeeGeneral Mitchell International Airport · 67 mi from ORDFlights from MKE
Near Chattanooga
- ATL - AtlantaHartsfield/Jackson Atlanta International Airport · 106 mi from CHAFlights to ATL
- BNA - NashvilleNashville International Airport · 112 mi from CHAFlights to BNA