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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

$39 CHEAP FLIGHTS from Illinois to Atlanta

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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.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Illinois to Atlanta

Tue, Oct 7 - Sat, Oct 11

11:00 am - 2:08 pmORD-ATL

2h 08mnonstop

10:17 pm - 11:29 pmATL-ORD

2h 12mnonstop

$80Frontier

Find Deal

Sat, Oct 18 - Tue, Oct 21

6:15 am - 9:29 amMDW-ATL

2h 14mnonstop

12:40 pm - 1:38 pmATL-MDW

1h 58mnonstop

$80Frontier

Find Deal

Sat, Aug 23 - Sat, Aug 30

5:45 pm - 9:13 pmORD-ATL

2h 28mnonstop

3:06 pm - 4:26 pmATL-ORD

2h 20mnonstop

$93

Find Deal

Thu, Aug 28 - Sat, Aug 30

5:10 am - 8:21 amORD-ATL

2h 11mnonstop

3:06 pm - 4:26 pmATL-ORD

2h 20mnonstop

$104

Find Deal

Thu, Sep 18 - Mon, Sep 22

4:35 pm - 7:10 pmSTL-ATL

1h 35mnonstop

7:20 pm - 8:05 pmATL-STL

1h 45mnonstop

$147Southwest

Find Deal

Fri, Sep 26 - Sun, Sep 28

9:40 am - 12:15 pmSTL-ATL

1h 35mnonstop

7:45 am - 8:25 amATL-STL

1h 40mnonstop

$172Southwest

Find Deal

Tue, Sep 9 - Sat, Sep 13

3:34 pm - 10:57 pmPIA-ATL

6h 23m1 stop

4:34 pm - 9:36 pmATL-PIA

6h 02m1 stop

$249American Airlines

Find Deal

Thu, Nov 6 - Sat, Nov 8

6:25 pm - 11:49 pmPIA-ATL

4h 24m1 stop

3:09 pm - 11:35 pmATL-PIA

9h 26m2 stops

$254American Airlines

Find Deal

Thu, Sep 18 - Sun, Sep 21

10:14 am - 12:41 pmEVV-ATL

1h 27mnonstop

12:17 pm - 12:37 pmATL-EVV

1h 20mnonstop

$299Delta

Find Deal

Fri, Sep 12 - Fri, Sep 19

6:23 am - 8:52 amEVV-ATL

1h 29mnonstop

9:10 am - 9:34 amATL-EVV

1h 24mnonstop

$319Delta

Find Deal

Useful Info

Low season	February
High season	October
Cheapest flight	$39

Best time to beat the crowds with an average 10% drop in price.

Most popular time to fly and prices are also 3% lower on average.

Flight from St. Louis 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.

Athens

College Park

La Grange

Conyers

Stockbridge

Braselton

Smyrna

Canton

Roswell

Oxford

Lithonia

Commerce

Pine Mountain

Locust Grove

Suwanee

Forsyth

Snellville

Union City

Peachtree Corners

Forest Park

Everything you need to know for your flight to Atlanta

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Atlanta

Atlanta (ATL)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

ATL

$39 Find Cheap Flights from Illinois to Atlanta

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

Cheap Flights from Illinois to Atlanta

Recent round-trip flight deals from Illinois to Atlanta

Recent one-way flight deals from Illinois to Atlanta

Recent last minute flight deals from Illinois to Atlanta

Recent direct flight deals from Illinois to Atlanta

Good to know

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?

Everything you need to know for your flight to Atlanta

Information on the airport you'll fly into in Atlanta

Cabin class types available on flights to Illinois

Complete your trip to Atlanta with a hotel stay or car rental

Find direct flights for Atlanta

Flights to other popular destinations

Flights from domestic origins to Atlanta

Choose which airport to fly into in Atlanta

Find deals for your return flight