Flights from Chicago Flights to Chattanooga

Direct flights from Chicago to Chattanooga

Did you mean flights from Chattanooga to Chicago?

Last updated on: 04-01-2026

Chicago

United States

ORD

O'Hare International Airport

Chattanooga

United States

CHA

Chattanooga Metropolitan Airport (Lovell Field)

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Flight schedule

Distance

501 miles · (806 km)

Flight time

1 hour and 53 minutes

Airlines

American Airlines
United Airlines

Alliances

Oneworld
SkyTeam
Star Alliance

Classes

Economy
Premium Economy
Business Class
First Class

Aircrafts

Bombardier CRJ 550
Canadair CRJ
Embraer 170
Embraer 175

Chicago to Chattanooga Flight Schedule

Scan through all non-stop flights from Chicago to Chattanooga. The full flight schedule below gives an overview of all non-stop flights from ORD to CHA, which includes the daily timetable of every operating airline for the upcoming 12 months.

Note: for airline-specific flight schedules, please scroll further down.

Return schedule

Best time to visit Chattanooga

What is the best time to visit Chattanooga?

🌺 💦 Humid Subtropical

Chattanooga is a humid subtropical or warm-temperate destination, featuring hot, humid summers with temperatures typically around 30°C (86°F) and mild to cool winters. The region is known for consistent rainfall throughout the year, peaking in summer. The area is known for its vibrant urban energy, diverse landscapes, and numerous outdoor activities.

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You can visit Chattanooga any time of the year, but the best months to explore are from to and from to .

Chattanooga

CHA

Airlines flying from Chicago to Chattanooga

Airline-specific flight schedules from Chicago to Chattanooga

In total there are 2 airlines operating nonstop flights from Chicago ORD to Chattanooga CHA. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.

Click an airline below to view their ORD CHA flight schedule.

American Airlines (AA)

United Airlines (UA)

American Airlines flight schedulefrom Chicago to Chattanooga

American Airlines is a member of Oneworld

Return schedule

United Airlines flight schedulefrom Chicago to Chattanooga

United Airlines is a member of Star Alliance

Return schedule

Chicago to Chattanooga Flights

Flights from ORD to CHA are operated 45 times a week, with an average of 6 flights per day. Departure times vary between 06:45 - 21:30. The earliest flight departs at 06:45, the last flight departs at 21:30. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.

You can fly in Economy and Business Class. Premium Economy and First Class are not available on this route (at least not as a non-stop flight).

The fastest direct flight from Chicago to Chattanooga takes 1 hour and 53 minutes. The flight distance between Chicago and Chattanooga is 501 miles (or 806 km).

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