Cheap flights from Chicago O'Hare Intl Airport to Chattanooga from $100
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to Chattanooga departing on 7/3. 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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Delta flights from Chicago O'Hare Intl Airport to Chattanooga
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United Airlines flights from Chicago O'Hare Intl Airport to Chattanooga
Our best United Airlines deals on Chicago O'Hare Intl Airport to Chattanooga flight tickets
See travel insights to Chattanooga from
How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Chattanooga
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 Chattanooga?
The month of February is another great option to travel to Chattanooga, with average flight prices from Chicago O'Hare Intl Airport averaging around $279.
What is the cheapest day to depart on your flight to Chattanooga?
The cheapest day to depart from Chicago O'Hare Intl Airport to Chattanooga is on a Wednesday. Travelers who choose to depart for Chattanooga on a Wednesday will often find tickets for as low as $289. The most expensive day to fly to Chattanooga is Monday, with ticket prices averaging around $507.
What is the cheapest time of day to depart on your flight to Chattanooga?
Our data shows that the cheapest Chicago O'Hare Intl Airport to Chattanooga flights are usually those with departure times in the afternoon. Our users have found flights to Chattanooga in the afternoon for as low as $303. Try not to purchase tickets in the morning because they tend to be around $348. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest Chicago O'Hare Intl to Chattanooga Lovell Field flight route?
Fly from Chicago O'Hare Intl to Chattanooga Lovell Field for the best Chicago O'Hare Intl - Chattanooga Lovell Field flight prices
How far in advance should I book a flight to Chattanooga?
You are more likely to see cheaper flights to Chattanooga from Chicago O'Hare Intl Airport when booking 26 weeks ahead of your departure date. In general, you can expect to find flights to Chattanooga for around $371 when searching 26 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chattanooga from Chicago O'Hare Intl Airport for as low as $198 on momondo.
What cabin class options are available on Chicago O'Hare Intl to Chattanooga Lovell Field flights?
There are 3 cabin classes available to choose from on Chicago O'Hare Intl to Chattanooga Lovell Field flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Chicago O'Hare Intl to Chattanooga Lovell Field?
American Airlines, Spirit Airlines, and United Airlines are the most popular carriers operating from Chicago O'Hare Intl to Chattanooga Lovell Field
What airlines fly to Chattanooga?
United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Chattanooga from Chicago O'Hare Intl Airport according to our data. United Airlines is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Chattanooga. Keep in mind that there are 4 different airlines that fly to Chattanooga on a routine basis, so you have a few additional options to choose from.
How many flights depart from Chicago O'Hare Intl Airport to Chattanooga on average per day?
4 flights are operational daily from Chicago O'Hare Intl Airport to Chattanooga as of June 2025. The most popular departure time for this route is 8:00PM, with 40% of flights per day taking off at noon.
How many flights depart from Chicago O'Hare Intl Airport to Chattanooga on average per week?
As of June 2025, 34 flights take off from Chicago O'Hare Intl Airport and land in Chattanooga each week. The most common flight departure day for this route is Mon, with 15% of weekly flights taking off on this day.
When to book flights from Chicago O'Hare Intl Airport to Chattanooga
Cheap Chicago O'Hare Intl Airport to Chattanooga (ORD to CHA) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Chattanooga
Best Price Found | $100 |
|---|---|
Fastest flight time | 1h 43m |
Direct flights | Every day |
Airports in Chattanooga | 1 airport |
How far is Chicago O'Hare Intl to Chattanooga Lovell Field by plane?
A flight from Chicago O'Hare Intl to Chattanooga Lovell Field will travel around 498.8 mi. A reasonable flight in good conditions will take 1h 43m.
When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Chattanooga Lovell Field Airport?
Prices for flights from Chicago O'Hare Intl Airport to Chattanooga Lovell Field Airport are updated daily.
How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Chattanooga Lovell Field Airport?
There are 3 operators available for flights from Chicago O'Hare Intl Airport to Chattanooga Lovell Field Airport as of June 2025.
How old do you have to be to fly from Chicago O'Hare Intl Airport to Chattanooga Lovell Field Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chicago O'Hare Intl Airport to Chattanooga Lovell Field Airport.
What documentation or ID do you need to fly to Chattanooga Lovell Field Airport?
The required travel and health documents for your Chattanooga Lovell Field Airport 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 Chattanooga Lovell Field Airport. 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 Chicago O'Hare Intl Airport to Chattanooga?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Chicago O'Hare Intl Airport to Chattanooga is Canadair (Bombardier) Regional Jet CRJ-550 (81.70% of total bookings). The next most popular plane models are Canadair (Bombardier) Regional Jet (8.50%), Embraer 175 (Enhanced Winglets) (5.23%), and Embraer 170 (1.96%).
What is the most popular airline from Chicago O'Hare Intl Airport to Chattanooga?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Chicago O'Hare Intl Airport to Chattanooga is United Airlines (88% of total bookings). The next most popular airlines are American Airlines (9%) and Delta (3%).
Best airlines flying from Chicago O'Hare Intl Airport to Chattanooga
Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Chattanooga with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $191 | Free Cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom $193 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $208 | Free Cancellation | Rating 8.0 7,950 reviews |
United Airlines Flights From Chicago O'Hare Intl Airport to Chattanooga
The lowest priced United Airlines flight from Chicago O'Hare Intl Airport to Chattanooga from the last 72 hours was $191. Generally, United Airlines has 27 flights on this route every week with an average price of $339. United Airlines is rated 7.4/10 by our users.
Traveling to a place near Chattanooga?
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Why should I use momondo to find a flight deal from Chicago to Chattanooga?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Chicago to Chattanooga. momondo saves you time and could save you money on your trip.
Can I find flights from Chicago to Chattanooga with flexible booking policies on momondo?
All flight searches from Chicago to Chattanooga on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Chicago to Chattanooga?
momondo helps you find the best flight between Chicago and Chattanooga by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Chicago to Chattanooga right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Chattanooga from Chicago. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.