CHA

$87 Find Cheap Flights from Illinois to Chattanooga

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Chattanooga departing on 2/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Chattanooga

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Everything you should know

Cheapest round-trip
$167
Overall average: $279
Multiple Airlines
Wed 2/18Sun 2/22
ORD - CHA • 1 stop
Cheapest non-stop
$189
Typical prices: $189-$561
United Airlines
Fri 1/16Mon 1/26
ORD - CHA • Non-stop
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We hope you love your trip to Chattanooga!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from Illinois to Chattanooga

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Illinois to Chattanooga that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Illinois to Chattanooga

Wed, Feb 18 - Sun, Feb 22
Multiple Airlines Logo
4:43 pm - 2:43 pm
ORD
-
CHA
21h 00m1 stop
Multiple Airlines Logo
3:33 pm - 11:22 am
CHA
-
ORD
20h 49m1 stop
$167Multiple Airlines
Wed, Feb 18 - Sun, Feb 22
Multiple Airlines Logo
6:02 pm - 2:43 pm
ORD
-
CHA
19h 41m2 stops
Multiple Airlines Logo
3:33 pm - 11:22 am
CHA
-
ORD
20h 49m1 stop
$188Multiple Airlines
Fri, Jan 16 - Fri, Jan 30
United Airlines Logo
5:50 pm - 8:43 pm
ORD
-
CHA
1h 53mnonstop
United Airlines Logo
8:30 am - 9:44 am
CHA
-
ORD
2h 14mnonstop
$189United Airlines
Sat, May 23 - Thu, May 28
United Airlines Logo
6:20 pm - 9:07 pm
ORD
-
CHA
1h 47mnonstop
United Airlines Logo
7:00 am - 7:53 am
CHA
-
ORD
1h 53mnonstop
$199United Airlines
Sat, Feb 14 - Sun, Feb 22
Multiple Airlines Logo
12:06 pm - 2:43 pm
ORD
-
CHA
25h 37m1 stop
Multiple Airlines Logo
3:33 pm - 11:22 am
CHA
-
ORD
20h 49m1 stop
$203Multiple Airlines
Sat, Feb 14 - Thu, Feb 19
Multiple Airlines Logo
12:06 pm - 2:43 pm
ORD
-
CHA
25h 37m1 stop
Multiple Airlines Logo
3:33 pm - 11:24 pm
CHA
-
ORD
8h 51m1 stop
$207Multiple Airlines
Thu, Feb 12 - Mon, Feb 23
Delta Logo
6:00 am - 10:55 am
MDW
-
CHA
3h 55m1 stop
Delta Logo
8:03 pm - 10:42 pm
CHA
-
MDW
3h 39m1 stop
$209Delta
Thu, Feb 12 - Wed, Feb 18
Delta Logo
5:25 am - 10:55 am
ORD
-
CHA
4h 30m1 stop
Delta Logo
1:45 pm - 7:19 pm
CHA
-
ORD
6h 34m1 stop
$209Delta
Fri, Jan 2 - Tue, Jan 6
American Airlines Logo
7:22 pm - 10:15 pm
ORD
-
CHA
1h 53mnonstop
American Airlines Logo
7:35 am - 8:40 am
CHA
-
ORD
2h 05mnonstop
$219American Airlines
Mon, Jan 12 - Mon, Jan 19
American Airlines Logo
5:29 pm - 11:29 pm
PIA
-
CHA
5h 00m1 stop
American Airlines Logo
7:20 pm - 11:24 pm
CHA
-
PIA
5h 04m1 stop
$249American Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$87
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly and prices are also 6% lower on average.
Flight from Chicago O'Hare Airport to Chattanooga

FAQs for booking flights from Illinois to Chattanooga

  • How does KAYAK find such low prices on flights from Illinois to Chattanooga?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Chattanooga.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Chattanooga?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chattanooga from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Illinois to Chattanooga?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chattanooga with an airline and back to Illinois with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Chattanooga?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chattanooga from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Chattanooga?

Book flights to Chattanooga if you plan to visit one of these locations
Ringgold
East Ridge
Lookout Mountain
Trenton
Jasper
Lookout Mountain
Decatur
Bridgeport

Everything you need to know for your flight to Chattanooga

Information on the airport you'll fly into in Chattanooga

Chattanooga (CHA)