Flights from Atlanta Hartsfield-Jackson Airport to Illinois

Flight deals from Atlanta Hartsfield-Jackson Airport to Illinois

Looking for a cheap last-minute deal or the best return flight from Atlanta Hartsfield-Jackson Airport to Illinois? If you want to travel next month, return fares start from 84 €. Find the lowest prices on one-way and return tickets right here.

Chicago.57 € per passenger.Departing Tue, 30 Jun, returning Wed, 1 Jul.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Atlanta Hartsfield-Jackson on Tue, 30 Jun, arriving in Chicago O'Hare International.Inbound direct flight with Frontier Airlines departs from Chicago O'Hare International on Wed, 1 Jul, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From 57 €, select.

Peoria.207 € per passenger.Departing Thu, 20 Aug, returning Mon, 24 Aug.Return flight with Frontier Airlines and Allegiant Air.Outbound indirect flight with Frontier Airlines, departs from Atlanta Hartsfield-Jackson on Thu, 20 Aug, arriving in Greater Peoria.Inbound indirect flight with Allegiant Air, departs from Greater Peoria on Mon, 24 Aug, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From 207 €, select.

Quincy.229 € per passenger.Departing Sat, 20 Jun, returning Fri, 26 Jun.Return flight with Frontier Airlines and Contour Airlines.Outbound indirect flight with Frontier Airlines, departs from Atlanta Hartsfield-Jackson on Sat, 20 Jun, arriving in Quincy.Inbound indirect flight with Contour Airlines, departs from Quincy on Fri, 26 Jun, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From 229 €, select.

Decatur.245 € per passenger.Departing Tue, 23 Jun, returning Mon, 29 Jun.Return flight with United.Outbound indirect flight with United, departs from Atlanta Hartsfield-Jackson on Tue, 23 Jun, arriving in Decatur.Inbound indirect flight with United, departs from Decatur on Mon, 29 Jun, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From 245 €, select.

Moline.276 € per passenger.Departing Thu, 2 Jul, returning Wed, 8 Jul.Return flight with Frontier Airlines and Allegiant Air.Outbound indirect flight with Frontier Airlines, departs from Atlanta Hartsfield-Jackson on Thu, 2 Jul, arriving in Moline.Inbound indirect flight with Allegiant Air, departs from Moline on Wed, 8 Jul, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From 276 €, select.

Bloomington.277 € per passenger.Departing Mon, 15 Jun, returning Sun, 21 Jun.Return flight with Frontier Airlines and Allegiant Air.Outbound indirect flight with Frontier Airlines, departs from Atlanta Hartsfield-Jackson on Mon, 15 Jun, arriving in Central Illinois Regional.Inbound indirect flight with Allegiant Air, departs from Central Illinois Regional on Sun, 21 Jun, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From 277 €, select.

Marion.285 € per passenger.Departing Sat, 20 Jun, returning Fri, 26 Jun.Return flight with Frontier Airlines and Contour Airlines.Outbound indirect flight with Frontier Airlines, departs from Atlanta Hartsfield-Jackson on Sat, 20 Jun, arriving in Marion.Inbound indirect flight with Contour Airlines, departs from Marion on Fri, 26 Jun, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From 285 €, select.

Springfield.423 € per passenger.Departing Thu, 25 Jun, returning Wed, 1 Jul.Return flight with Frontier Airlines and Breeze Airways.Outbound indirect flight with Frontier Airlines, departs from Atlanta Hartsfield-Jackson on Thu, 25 Jun, arriving in Springfield.Inbound indirect flight with Breeze Airways, departs from Springfield on Wed, 1 Jul, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From 423 €, select.

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Flying from Atlanta Hartsfield-Jackson Airport to Illinois

Arm yourself with these facts on the fly.

Cheapest flight found	57 €
Cheapest month to fly	June
Average flight time	2 hrs, 5 mins
Average flights per week	2,441
Most popular airline	LATAM Airlines

How to find cheap flights from Atlanta Hartsfield-Jackson Airport to Illinois

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Atlanta Hartsfield-Jackson Airport to Illinois. Other savvy travellers recently found return flights from 57 € and one-way tickets from 32 €. Ready to join them? Here are a few tips to help you do it the smart way.

Fly in June

The cheapest time to fly from Atlanta Hartsfield-Jackson Airport to Illinois is currently June.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Atlanta Hartsfield-Jackson Airport to anywhere you choose in Illinois.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from Atlanta Hartsfield-Jackson Airport to your chosen airport in Illinois go up or down so you can book when the time is just right.

Relax – these are fee-free flight tickets

With us, there are no added fees – the Illinois Airport to Illinois flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

Are there any direct flights from Atlanta Hartsfield-Jackson Airport to Illinois?

Yes - direct flights currently operate from Atlanta Hartsfield-Jackson Airport to Chicago O'Hare International Airport, Central Illinois Regional Airport and Moline Airport in Illinois.

What is the average price of a flight from Atlanta Hartsfield-Jackson Airport to Illinois?

We looked at all of the upcoming return flights from Atlanta Hartsfield-Jackson Airport to Illinois we could find over the next 12 months. It looks like 57 € is the best price. This is good, compared to the average Illinois ticket price of 250 €.

What is the cheapest month to fly from Atlanta Hartsfield-Jackson Airport to Illinois?

The cheapest month to fly from Atlanta Hartsfield-Jackson Airport to Marion Airport is currently June.
The cheapest month to fly from Atlanta Hartsfield-Jackson Airport to Decatur Airport is currently June.
The cheapest month to fly from Atlanta Hartsfield-Jackson Airport to Moline Airport is currently July.
And the cheapest month to fly from Atlanta Hartsfield-Jackson Airport to Greater Peoria Airport is usually August.

Which upcoming date is cheapest to fly from Atlanta Hartsfield-Jackson Airport to Illinois on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Atlanta Hartsfield-Jackson Airport to Illinois on Tuesday, 30 June 2026.

If I'm flying from Atlanta Hartsfield-Jackson Airport, where in Illinois is cheapest to fly into?

If you're flying from Atlanta Hartsfield-Jackson, the cheapest city in Illinois to fly into is Chicago. The cheapest airport serving Chicago at the moment is Chicago O'Hare International.