Cheap flights from Chattanooga to Chicago from $111
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chattanooga to Chicago departing on 7/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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American Airlines flights from Chattanooga to Chicago
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How to get the cheapest flight ticket from Chattanooga to Chicago
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Chicago?
The month of November is, on average, the cheapest month to fly to Chicago from Chattanooga, with most prices found around $274. If you’re not able to fly to Chicago in November, then July is your next best option. Flight prices from Chattanooga to Chicago during July average around $289.
What is the cheapest day to depart on your flight to Chicago?
The cheapest day to depart on your flight to Chicago is on a Friday when prices can be found for as low as $395. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Chattanooga to Chicago for around $579.
What is the cheapest time of day to depart on your flight to Chicago?
Our most recent data shows that the best time of day to fly to Chicago is in the evening. Flights from Chattanooga to Chicago during this time can be as low as $261. In contrast, the most expensive time of day to depart to Chicago is at noon when prices are around $462.
What is the cheapest Chattanooga Lovell Field to Chicago flight route?
Fly from Chattanooga Lovell Field to Chicago O'Hare Intl for the best Chattanooga Lovell Field - Chicago flight prices
How far in advance should I book a flight to Chicago?
You are more likely to see cheaper flights to Chicago from Chattanooga when booking 24 weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around $314 when searching 24 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from Chattanooga for as low as $220 on momondo.
What cabin class options are available on Chattanooga Lovell Field to Chicago flights?
There are 4 cabin classes available to choose from on Chattanooga Lovell Field to Chicago flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on Chattanooga to Chicago flights?
You could potentially save up to 18% on your flight if you consider stops on a Chattanooga to Chicago flight.
How have Chattanooga to Chicago flight prices changed over time?
As of June 2025, prices for Chattanooga to Chicago flights are approximately 42% cheaper when compared to flights at the same time last year.
What is the cheapest airline that flies from Chattanooga Lovell Field to Chicago?
Spirit Airlines, American Airlines, and Delta are the most popular carriers operating from Chattanooga Lovell Field to Chicago
What airlines fly to Chicago?
United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Chicago from Chattanooga according to our data. United Airlines is the first choice among our users, with 57% of people opting to fly with this airline when traveling to Chicago. Keep in mind that there are 4 different airlines that fly to Chicago on a routine basis, so you have a few additional options to choose from.
How many flights depart from Chattanooga to Chicago on average per day?
As of June 2025, 4 flights take off from Chattanooga and land in Chicago each day. The most common flight departure time for this route is 6:00AM, with 75% of daily flights taking off in the afternoon.
How many flights depart from Chattanooga to Chicago on average per week?
As of June 2025, there are 28 flights per week flying from Chattanooga to Chicago. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.
When to book flights from Chattanooga to Chicago
Cheap Chattanooga to Chicago (CHA to CHI) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Chattanooga to Chicago
How far is Chattanooga Lovell Field to Chicago by plane?
The distance between Chattanooga Lovell Field and Chicago is about 487.9 mi. A reasonable flight in good conditions will take 2h 00m.
When did momondo last update prices for flights from Chattanooga Lovell Field Airport to Chicago?
Prices for flights from Chattanooga Lovell Field Airport to Chicago refresh daily.
How many operators does momondo search for flights from Chattanooga Lovell Field Airport to Chicago?
There are 3 operators available for flights from Chattanooga Lovell Field Airport to Chicago as of June 2025.
How old do you have to be to fly from Chattanooga Lovell Field Airport to Chicago?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chattanooga Lovell Field Airport to Chicago.
What documentation or ID do you need to fly to Chicago?
The required travel and health documents for your Chicago trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Chattanooga to Chicago?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Chattanooga to Chicago is Canadair (Bombardier) Regional Jet CRJ-550 (65.55% of total bookings). The next most popular plane models are Embraer 175 (Enhanced Winglets) (10.51%), Canadair (Bombardier) Regional Jet (9.62%), and Canadair (Bombardier) Regional Jet 900 (3.80%).
What is the most popular airline from Chattanooga to Chicago?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Chattanooga to Chicago is United Airlines (81% of total bookings). The next most popular airlines are American Airlines (10%) and Delta (8%).
Best airlines flying from Chattanooga to Chicago
Compare and see reviews for airlines that fly from Chattanooga to Chicago with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $178 | Free Cancellation | Rating 8.0 7,963 reviews | |||
| PriceFrom $188 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $189 | Free Cancellation | Rating 7.4 8,801 reviews |
United Airlines Flights From Chattanooga to Chicago
United Airlines operates around 28 flights from Chattanooga to Chicago every week. The average price of these flights found in the last 72 hours has been $321, but momondo users have found United Airlines deals from Chattanooga to Chicago from as low as $189 round-trip. United Airlines has been scored 7.4/10 in 8,801 reviews.
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Why should I use momondo to find a flight deal from Chattanooga to Chicago?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Chattanooga to Chicago for you.
Can I find flights from Chattanooga to Chicago with flexible booking policies on momondo?
All flight searches from Chattanooga to Chicago on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Chattanooga to Chicago?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Chicago from Chattanooga.
I’m not ready to book a flight from Chattanooga to Chicago right now. Can momondo alert me if prices change?
Price alerts on flights to Chicago from Chattanooga are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.