ATL

$28 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 9/8. 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 Atlanta

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Useful Info
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

Tue, Jun 30 - Tue, Jul 7
Frontier Logo
6:31 pm - 9:45 pm
STL
-
ATL
2h 14mnonstop
Frontier Logo
4:43 pm - 5:37 pm
ATL
-
STL
1h 54mnonstop
$66Frontier
Tue, Aug 4 - Wed, Aug 5
Frontier Logo
6:34 pm - 9:37 pm
STL
-
ATL
2h 03mnonstop
Frontier Logo
8:05 am - 8:57 am
ATL
-
STL
1h 52mnonstop
$68Frontier
Thu, Aug 27 - Sat, Aug 29
Multiple Airlines Logo
3:46 pm - 9:08 am
EVV
-
ATL
16h 22m
1 stop
Multiple Airlines Logo
6:04 pm - 2:56 pm
ATL
-
EVV
21h 52m
1 stop
$233Multiple Airlines
Sun, Jul 19 - Sun, Jul 26
Multiple Airlines Logo
8:16 pm - 7:25 pm
EVV
-
ATL
22h 09m
1 stop
Multiple Airlines Logo
9:41 am - 10:51 am
ATL
-
EVV
26h 10m
2 stops
$268Multiple Airlines
Sat, Jul 4 - Fri, Jul 10
American Airlines Logo
6:00 am - 11:07 am
PIA
-
ATL
4h 07m
1 stop
American Airlines Logo
7:53 pm - 12:22 am
ATL
-
PIA
5h 29m
1 stop
$319American Airlines
Sat, Jul 4 - Fri, Jul 10
American Airlines Logo
6:00 am - 2:39 pm
PIA
-
ATL
7h 39m
2 stops
American Airlines Logo
7:53 pm - 12:22 am
ATL
-
PIA
5h 29m
1 stop
$324American Airlines
Thu, Jul 16 - Mon, Jul 20
Delta Logo
5:56 am - 9:00 am
MLI
-
ATL
2h 04mnonstop
Delta Logo
9:27 pm - 10:31 pm
ATL
-
MLI
2h 04mnonstop
$339Delta
Thu, Jul 23 - Sun, Jul 26
Delta Logo
6:00 am - 8:58 am
BMI
-
ATL
1h 58mnonstop
Delta Logo
9:53 pm - 10:48 pm
ATL
-
BMI
1h 55mnonstop
$339Delta
Sat, Oct 31 - Tue, Nov 3
United Airlines Logo
9:49 am - 5:23 pm
CMI
-
ATL
6h 34m
1 stop
United Airlines Logo
6:59 pm - 12:05 am
ATL
-
CMI
6h 06m
1 stop
$348United Airlines
Sat, Oct 31 - Tue, Nov 3
United Airlines Logo
6:30 am - 11:55 am
CMI
-
ATL
4h 25m
1 stop
United Airlines Logo
8:00 am - 12:50 pm
ATL
-
CMI
5h 50m
1 stop
$358United Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$28
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly and prices are also 10% lower on average.
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
College Park
La Grange
Stockbridge
Conyers
Smyrna
Braselton
Oxford
Lithonia
Roswell
Commerce
Canton
Pine Mountain
Locust Grove
Snellville
Suwanee
Union City
Forsyth
Forest Park
Peachtree Corners
Bremen

Everything you need to know for your flight to Atlanta

Information on the airport you'll fly into in Atlanta

Atlanta (ATL)