Cheap flights Chattanooga — Chicago (CHA — CHI)

Good to know - Cheap tickets Chattanooga — Chicago

Cheapest flight found $198
Minimal flight time 2h 7m
Flight distance 786 km
Most popular airline United Airlines

Airfare Chattanooga – Chicago by month

Here you can find out in what months how much a ticket Chattanooga – Chicago costs to buy cheap plane tickets.

Month One-way Round-trip
January 2026
June 2025
May 2025
February 2025

Remember that the optimal time for booking air tickets is 59 days before the departure date, this is the average time at which air tickets were sold at the lowest prices.

Schedule of direct flights Chattanooga — Chicago

Departure Arrival Flight days Flight Airlines Flight time Airports
06:30 07:37 sat UA5364 SkyWest Airlines 2h 7m Chattanooga Airport — O'Hare International Airport Select dates
06:30 07:37 thu, fri UA4723 United Airlines 2h 7m Chattanooga Airport — O'Hare International Airport Select dates
07:59 09:10 mon, tue, thu, fri, sun AA4258 American Airlines 2h 11m Chattanooga Airport — O'Hare International Airport Select dates
10:53 12:00 tue, wed UA4480 United Airlines 2h 7m 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
13:15 14:22 tue, thu, sat UA4407 United Airlines 2h 7m Chattanooga Airport — O'Hare International Airport Select dates
14:01 15:18 fri UA4769 United Airlines 2h 17m Chattanooga Airport — O'Hare International Airport Select dates
17:22 18:39 thu, sun UA5269 SkyWest Airlines 2h 17m Chattanooga Airport — O'Hare International Airport Select dates
17:22 18:39 wed UA5269 United Airlines 2h 17m Chattanooga Airport — O'Hare International Airport Select dates
18:49 20:00 mon, wed, thu, fri AA4212 American Airlines 2h 11m Chattanooga Airport — O'Hare International Airport Select dates
All routes

Popular airlines flying Chattanooga — Chicago

Flight Chattanooga – Chicago is served by 8 airlines.  3 airlines operate direct flights.


Airlines with direct flights


Other airlines flying with transfers

Flights Chattanooga — Chicago

The selection of cheap flights Chattanooga — Chicago

Here you can find and purchase the cheapest flights Chattanooga — Chicago from $198 and Chattanooga — Chicago — Chattanooga from $186.

The price of the flight Chattanooga — Chicago (United States) — Chattanooga from $186 (round-trip).

The average price of the flight Chattanooga — Chicago (United States) — Chattanooga $313 (round-trip).

Low cost flights Chattanooga — Chicago (CHA — CHI)

The distance between Chattanooga and Chicago 488 miles (or 786 kilometres).

The time difference between Chattanooga and Chicago is 1 h.

Minimal flight time from Chattanooga to Chicago 2h 7m.

LowCostClub always do a comparison of airfares Chattanooga — Chicago with several airlines (include SkyWest Airlines, United Airlines, American Airlines). They will always give you all available options so you can find the cheapest flight to Chicago. In addition, you can choose the platform where you want to place your orders. There are also special offers for air tickets Chattanooga — Chicago. Last week, for instance, the cheapest round-trip prices stood at $186 while the cheapest one-way price that was available within the last week cost $198

Routes from nearby cities to Chicago

A flight from a neighbouring city can help you save money on plane tickets.

Most often, departures to Chicago are from Atlanta, this is the cheapest flight from $20. The nearest airports from Chattanooga with a flight to Chicago are located in Lexington.

Popular International routes from Chattanooga

Popular routes from Chicago

If you are going to fly from Chicago, then study the popular flights. The most popular flights from Chicago:

Popular domestic routes from Chattanooga

FAQ about Chattanooga — Chicago

Yes, they do: UA5364, UA4723, AA4258, UA4480, , UA4407, UA4769, UA5269, AA4212

Yes, you can fly from Chattanooga to Chicago. Chattanooga has an airport (Chattanooga Airport) for flights. SkyWest Airlines, United Airlines, American Airlines depart from Chattanooga on mon, tue, wed, thu, fri, sat, sun. There are non-direct flights through Allegiant Air, Delta Air Lines, FedEx Feeder, Jet Linx Aviation, Kalitta Charters, NetJets, PSA Airlines, Sun Country Airlines.

A direct flight lasts an average of 2h 7m, during which time the aircraft covers a distance of 786 km.

The price of flights Chattanooga — Chicago starts from $198.

Planes fly Chattanooga — Chicago 7 times a week on the following days: mon, tue, wed, thu, fri, sat, sun

In Chattanooga — Chattanooga Airport. In Chicago — Merrill C Meigs, DuPage Airport, Chicago Midway International Airport, Chicago NAS, Chicago Executive Airport, Chicago FSS, Chicago Rockford International Airport, O'Hare International Airport.

The following flights fly between Chattanooga and Chicago: UA5364, UA4723, AA4258, UA4480, UA4407, UA4769, UA5269, UA5269, AA4212

High season is considered to be May and the cheapest month is February. Enter your preferred airports (or cities) and dates into the search form above to unlock the latest Chattanooga — Chicago flight deals.

The following airlines have direct flights Chattanooga — Chicago: SkyWest Airlines, United Airlines, American Airlines.

All the following airlines flights Chattanooga — Chicago: Allegiant Air, American Airlines, Delta Air Lines, FedEx Feeder, Jet Linx Aviation, Kalitta Charters, NetJets, PSA Airlines, SkyWest Airlines, Sun Country Airlines, United Airlines.

Low price calendar

We use cookies and similar technologies for different purposes. Read the privacy policy. If you use the site you agree to them.