Chicago to Chattanooga flights
Chattanooga lies 783 km (487 mi) south of Chicago, +1 h on the clock. What the numbers say about getting there, and where to book.
A nonstop flight would take about 1 h 45 min gate to gate, based on the distance and typical cruise speed with taxi and climb allowed for; connecting itineraries add the layover on top.
Open Chattanooga in Google Maps
| Chicago | Chattanooga | |
|---|---|---|
| Country | United States | United States |
| Population | 2.7 million | 181,099 |
| Elevation | 180 m (591 ft) | 208 m (682 ft) |
| Time now | UTC-5 (America/Chicago) | UTC-4 (America/New_York) |
| Nearest large airport | MDW, 11 km out | CHA, 10 km out |
| Postal codes | 60601–60701 | 37401–37450 |
Clocks in Chattanooga are 1 h ahead of Chicago right now, so a 1 h 45 min journey lands 2 h 45 min later by the destination clock.
Airports at each end
Leaving Chicago
Chicago is served by 4 airports with scheduled flights within 100 km. The closest large one is Chicago Midway International Airport (MDW), 11 km (7 mi) from the centre, with a longest runway of 6,522 ft, which limits it to short and medium-haul aircraft. The alternatives are Chicago O'Hare International Airport (ORD, 25 km), Gary/Chicago International Airport (GYY, 33 km), Michigan City Municipal Airport (MGC, 71 km).
Arriving in Chattanooga
Chattanooga is served by one airport with scheduled flights. The closest large one is Chattanooga Metropolitan Airport (Lovell Field) (CHA), 10 km (6 mi) from the centre, with a longest runway of 7,400 ft, which limits it to short and medium-haul aircraft.
| Airport | Code | From centre | Longest runway | Elevation |
|---|---|---|---|---|
| Chattanooga Metropolitan Airport (Lovell Field) (regional) | CHA | 10 km (6 mi) | 7,400 ft | 683 ft |
Book a flight to Chattanooga
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Staying in Chattanooga
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Common questions
How far is Chattanooga from Chicago?
783 km (487 mi) in a straight line, south of Chicago.
How long does it take to get from Chicago to Chattanooga by air?
About 1 h 45 min, estimated from distance and typical speeds for a nonstop flight. Timetables and traffic decide the real figure.
Is there a time difference between Chicago and Chattanooga?
Chattanooga is 1 h ahead at the moment (America/New_York against America/Chicago).
Which airports are used for Chicago to Chattanooga flights?
Typically Chicago Midway International Airport (MDW) to Chattanooga Metropolitan Airport (Lovell Field) (CHA).
Where these facts come from
- GeoNames (CC BY 4.0): population, elevation, time zone, postal codes
- Wikidata (CC0): area, sister cities, visitor numbers, heritage listings, stations and ports
- OurAirports (public domain): airports, runways
- Natural Earth (public domain): map outlines
Data compiled 14 September 2026. Hotel and hostel figures are from our booking partner’s catalogue on that date. Journey times on this page are estimates from distance, not timetables; check the operator before you rely on one.