CHA

$77 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 6/10. 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

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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, May 27 - Sun, May 31
Multiple Airlines Logo
8:05 am - 8:07 am
ORD
-
CHA
23h 02m
1 stop
Multiple Airlines Logo
8:57 am - 8:22 am
CHA
-
ORD
24h 25m
1 stop
$191Multiple Airlines
Wed, May 27 - Mon, Jun 1
Multiple Airlines Logo
8:05 am - 8:07 am
ORD
-
CHA
23h 02m
1 stop
Multiple Airlines Logo
10:05 pm - 10:14 pm
CHA
-
ORD
25h 09m
1 stop
$206Multiple Airlines
Wed, May 27 - Mon, Jun 1
Multiple Airlines Logo
8:05 am - 8:07 am
ORD
-
CHA
23h 02m
1 stop
Multiple Airlines Logo
10:05 pm - 7:51 pm
CHA
-
ORD
22h 46m
2 stops
$224Multiple Airlines
Wed, Jul 15 - Thu, Jul 23
Multiple Airlines Logo
7:55 am - 8:09 am
ORD
-
CHA
23h 14m
1 stop
Multiple Airlines Logo
8:59 am - 12:25 pm
CHA
-
ORD
28h 26m
1 stop
$226Multiple Airlines
Wed, Jul 15 - Tue, Jul 21
Delta Logo
5:10 pm - 10:08 pm
MDW
-
CHA
3h 58m
1 stop
Delta Logo
3:00 pm - 6:25 pm
CHA
-
MDW
4h 25m
1 stop
$269Delta
Thu, May 28 - Sat, May 30
United Airlines Logo
9:23 am - 5:20 pm
STL
-
CHA
6h 57m
1 stop
United Airlines Logo
6:00 am - 12:07 pm
CHA
-
STL
7h 07m
1 stop
$271United Airlines
Wed, Apr 29 - Wed, May 6
Delta Logo
10:41 am - 3:47 pm
MDW
-
CHA
4h 06m
1 stop
Delta Logo
3:00 pm - 5:58 pm
CHA
-
MDW
3h 58m
1 stop
$284Delta
Fri, May 15 - Mon, May 18
American Airlines Logo
1:32 pm - 6:22 pm
PIA
-
CHA
3h 50m
1 stop
American Airlines Logo
8:04 pm - 11:52 pm
CHA
-
PIA
4h 48m
1 stop
$309American Airlines
Fri, May 1 - Tue, May 5
American Airlines Logo
1:22 pm - 6:14 pm
PIA
-
CHA
3h 52m
1 stop
American Airlines Logo
5:58 pm - 10:58 pm
CHA
-
PIA
6h 00m
1 stop
$314American Airlines
Tue, Apr 28 - Sat, May 2
United Airlines Logo
6:30 am - 1:22 pm
STL
-
CHA
5h 52m
1 stop
United Airlines Logo
2:01 pm - 7:51 pm
CHA
-
STL
6h 50m
1 stop
$319United Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$77
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly and prices are also 4% 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
East Ridge
Ringgold
Lookout Mountain
Jasper
Trenton
Lookout Mountain
Bridgeport
Decatur

Everything you need to know for your flight to Chattanooga

Information on the airport you'll fly into in Chattanooga

Chattanooga (CHA)