ATL

$19 Find Cheap Flights from Illinois to Atlanta

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Atlanta departing on 12/25. 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 Atlanta

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Illinois to Atlanta 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 Atlanta

Sun, Nov 2 - Mon, Nov 10
Frontier Logo
5:11 am - 8:16 amORD-ATL
2h 05mnonstop
Frontier Logo
10:59 pm - 12:11 amATL-ORD
2h 12mnonstop
$82Frontier
Find Deal
Sun, Nov 2 - Mon, Nov 10
Frontier Logo
5:20 am - 8:29 amMDW-ATL
2h 09mnonstop
Frontier Logo
9:08 pm - 10:11 pmATL-MDW
2h 03mnonstop
$82Frontier
Find Deal
Tue, Nov 4 - Wed, Nov 5
Multiple Airlines Logo
2:31 pm - 9:23 pmORD-ATL
5h 52m1 stop
Multiple Airlines Logo
10:00 am - 11:14 amATL-ORD
2h 14mnonstop
$83Multiple Airlines
Find Deal
Wed, Nov 12 - Sat, Nov 15
Spirit Airlines Logo
5:10 am - 2:41 pmORD-ATL
8h 31m1 stop
Spirit Airlines Logo
7:05 pm - 12:27 amATL-ORD
6h 22m1 stop
$86Spirit Airlines
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Tue, Nov 4 - Mon, Nov 10
Multiple Airlines Logo
2:31 pm - 9:23 pmORD-ATL
5h 52m1 stop
Multiple Airlines Logo
9:26 am - 10:41 amATL-ORD
2h 15mnonstop
$87Multiple Airlines
Find Deal
Tue, Nov 4 - Wed, Nov 5
Spirit Airlines Logo
2:31 pm - 9:23 pmORD-ATL
5h 52m1 stop
Spirit Airlines Logo
3:36 pm - 12:27 amATL-ORD
9h 51m1 stop
$88Spirit Airlines
Find Deal
Sat, Nov 15 - Tue, Nov 18
American Airlines Logo
10:25 am - 3:24 pmPIA-ATL
3h 59m1 stop
American Airlines Logo
5:35 am - 10:13 amATL-PIA
5h 38m1 stop
$249American Airlines
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Thu, Feb 12 - Sat, Feb 14
American Airlines Logo
12:30 pm - 5:43 pmPIA-ATL
4h 13m1 stop
American Airlines Logo
10:58 am - 3:44 pmATL-PIA
5h 46m2 stops
$254American Airlines
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Fri, Nov 7 - Sun, Nov 9
United Airlines Logo
1:20 pm - 9:33 pmPIA-ATL
7h 13m1 stop
United Airlines Logo
8:10 am - 12:39 pmATL-PIA
5h 29m1 stop
$259United Airlines
Find Deal
Wed, Nov 26 - Tue, Dec 2
United Airlines Logo
1:20 pm - 9:33 pmPIA-ATL
7h 13m1 stop
United Airlines Logo
10:25 am - 4:40 pmATL-PIA
7h 15m1 stop
$268United Airlines
Find Deal

Everything you should know

Cheapest round-trip
$82
Overall average: $179
Frontier
Sun 11/2Mon 11/10
ORD - ATL • Non-stop
Cheapest one-way
$19
Typical prices: $177-$317
Frontier
Thu 12/25
STL - ATL • Non-stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Atlanta!
Useful Info

Good to know

Low seasonSeptember
Cheapest flight$19
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 2% increase in price.
Flight from St. Louis to Atlanta

FAQs for booking flights from Illinois to Atlanta

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

    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 Atlanta.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Atlanta 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 Atlanta?

    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 Atlanta 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 Atlanta?

    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 Atlanta 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 Atlanta?

Book flights to Atlanta if you plan to visit one of these locations
Athens
College Park
La Grange
Conyers
Stockbridge
Braselton
Smyrna
Oxford
Roswell
Canton
Lithonia
Commerce
Pine Mountain
Locust Grove
Snellville
Suwanee
Forsyth
Union City
Peachtree Corners
Forest Park

Everything you need to know for your flight to Atlanta

Information on the airport you'll fly into in Atlanta

Atlanta (ATL)

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