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Cheap flights from Illinois (IL) to Atlanta (ATL)

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How to find the cheapest flight from
Illinois to Atlanta (ATL)

How far in advance should I book a flight from Illinois to Atlanta?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 45 days in advance, which can save you up to 26% on flights from Illinois to Atlanta compared to booking the week you need them. Waiting 45 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $214. For sooner than that we have options available in the next 3 days from $268.

What is the cheapest month to fly from Illinois to Atlanta?

October can be a great time to fly to Atlanta from Illinois with a flight ticket averaging about $210. Cheapflights users have found deals in the month of October for as cheap as $148. The most expensive prices can be found in the month of June.

Cheap flights from Illinois to Atlanta in July, August 2020

The best prices found for Illinois to ATL flights for July, August
7 Jul - 29 Jul
$48pp
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
ATL
Atlanta Hartsfield-Jackson
ATL
Atlanta Hartsfield-Jackson
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
14 Jul - 21 Jul
$49pp
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
ATL
Atlanta Hartsfield-Jackson
ATL
Atlanta Hartsfield-Jackson
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
25 Jul - 28 Jul
$50pp
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
ATL
Atlanta Hartsfield-Jackson
ATL
Atlanta Hartsfield-Jackson
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl

Illinois to Atlanta 2020 flight deals

Cheap flights to Atlanta from Illinois found for this year
7 Jul - 29 Jul
$48pp
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
ATL
Atlanta Hartsfield-Jackson
ATL
Atlanta Hartsfield-Jackson
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
14 Jul - 21 Jul
$49pp
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
ATL
Atlanta Hartsfield-Jackson
ATL
Atlanta Hartsfield-Jackson
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
25 Jul - 28 Jul
$50pp
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
ATL
Atlanta Hartsfield-Jackson
ATL
Atlanta Hartsfield-Jackson
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl

Non-stop flights to Atlanta from Illinois

Save time with Illinois to Atlanta direct flight deals
7 Jul - 29 Jul
$48pp
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
ATL
Atlanta Hartsfield-Jackson
ATL
Atlanta Hartsfield-Jackson
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
14 Jul - 21 Jul
$49pp
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
ATL
Atlanta Hartsfield-Jackson
ATL
Atlanta Hartsfield-Jackson
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
25 Jul - 28 Jul
$50pp
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
ATL
Atlanta Hartsfield-Jackson
ATL
Atlanta Hartsfield-Jackson
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl

Last minute flights from Illinois to Atlanta

Late deals on round-trip flights to Atlanta from Illinois, departing today and this week
24 Jun - 15 Jul
$85pp
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
ATL
Atlanta Hartsfield-Jackson
ATL
Atlanta Hartsfield-Jackson
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
27 Jun - 7 Jul
$87pp
ORD
Chicago O'Hare Intl
Multiple Airlines
Non-Stop
ATL
Atlanta Hartsfield-Jackson
ATL
Atlanta Hartsfield-Jackson
American Airlines
Non-Stop
ORD
Chicago O'Hare Intl
27 Jun - 7 Jul
$88pp
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
ATL
Atlanta Hartsfield-Jackson
ATL
Atlanta Hartsfield-Jackson
Spirit Airlines
 
1 STOP
ORD
Chicago O'Hare Intl

One-way flights to Atlanta from Illinois

The cheapest one-way flights from Illinois to Atlanta
8:59 am - 10:37 am
Multiple Airlines
2 Stops
24h 38m
ORD - ATL
Multiple Airlines
$41
SmartFares
3:20 pm - 6:12 pm
Delta
Nonstop
1h 52m
MDW - ATL
Delta
$59
Delta
1:20 pm - 4:27 pm
Spirit Airlines
Nonstop
2h 07m
ORD - ATL
Spirit Airlines
$60
KAYAK

Related info for your journey

Useful info, stats and facts about Illinois to Atlanta flights.

Flight FAQs

From Illinois to Atlanta

Are flight prices decreasing from Illinois to Atlanta due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Illinois and Atlanta for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Illinois to Atlanta for under $100 on Cheapflights?

Yes, there are multiple flights from Illinois to Atlanta for under $100. The cheapest flight booked recently is on Spirit Airlines for just $48, but on average you can expect to pay $60.

Are there nonstop flights from Illinois to Atlanta for under $100 on Cheapflights?

Cheapflights has at least 20 direct flights from Illinois to Atlanta under $100. A good price for a nonstop flight from Illinois to Atlanta is less than $64.

Are there last-minute flights available from Illinois to Atlanta for under $100?

There are currently 20+ open flights from Illinois to Atlanta within the next 7 days for less than $100.

What days are nonstop flights available from Illinois to Atlanta?

Nonstop flights are available for this route on the following days: Monday, Wednesday, Friday, Saturday.

How popular is this flight route?

The Illinois to Atlanta Hartsfield-Jackson flight path was viewed by 526 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What are the most popular airlines that fly from Illinois to Atlanta?

When booking a flight from Illinois to Atlanta, you may want to consider flying on Major Airline, American Airlines or Delta as they are the most popular for this route.

What are the most popular routes from Illinois to Atlanta?

The most popular flight routes from Illinois to Atlanta are Chicago O'Hare Intl - Atlanta Hartsfield-Jackson, Chicago Midway - Atlanta Hartsfield-Jackson and Bloomington-Normal - Atlanta Hartsfield-Jackson.

What are the cheapest Flights from Illinois to Atlanta?

While on average a flight from Illinois to Atlanta is generally $144, our data shows the cheapest flight currently is $58. When looking at the most popular route, (Chicago O'Hare Intl - Atlanta Hartsfield-Jackson), you can expect to pay $34 for that flight.

What are the most reliable airlines from Illinois to Atlanta?

Consider Japan Airlines (100%), WestJet (100%) or KLM (100%) when booking your flight. These represent the most reliable airlines when flying from Illinois to Atlanta.

Arrival points for flights from Illinois to Atlanta

Destination information for Atlanta

Things to know before you go. Useful info for your trip from Illinois to Atlanta
Flight duration
2h 06m
Average temperature for July in Atlanta
89.6 °F
Avg rainfall for July in Atlanta
5.0 ″

Airports servicing

Bloomington (BMI)
Champaign (CMI)
Decatur (DEC)
Moline (MLI)
Marion (MWA)

Airports servicing Atlanta