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Cheap flights from Chicago to Atlanta from £38

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Atlanta departing on 28/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap return flights

United Airlines Logo
14:30 - 17:35ORD-ATL
2h 05mdirect
United Airlines Logo
10:15 - 11:31ATL-ORD
2h 16mdirect
£101United Airlines
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Wed, 8 Oct - Wed, 15 Oct
Frontier Logo
05:01 - 08:09ORD-ATL
2h 08mdirect
Frontier Logo
22:59 - 00:11ATL-ORD
2h 12mdirect
£102Frontier
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Sun, 16 Nov - Sun, 16 Nov
Frontier Logo
06:00 - 18:50ORD-ATL
11h 50m1 stop
Frontier Logo
22:15 - 07:26ATL-ORD
10h 11m1 stop
£106Frontier
Find Deal
Sun, 16 Nov - Sun, 16 Nov
United Airlines Logo
07:10 - 10:13ORD-ATL
2h 03mdirect
United Airlines Logo
15:41 - 17:00ATL-ORD
2h 19mdirect
£108United Airlines
Find Deal
Wed, 15 Oct - Mon, 20 Oct
Southwest Logo
13:30 - 22:40ORD-ATL
8h 10m1 stop
Southwest Logo
06:30 - 10:45ATL-ORD
5h 15m1 stop
£116Southwest
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Wed, 8 Oct - Wed, 15 Oct
Southwest Logo
13:30 - 22:40ORD-ATL
8h 10m1 stop
Southwest Logo
06:45 - 15:20ATL-ORD
9h 35m2 stops
£119Southwest
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Wed, 8 Oct - Wed, 15 Oct
Logo
05:50 - 07:53ORD-ATL
25h 03m1 stop
Logo
05:22 - 10:50ATL-ORD
6h 28m1 stop
£133
Find Deal
Sun, 12 Oct - Sun, 19 Oct
Delta Logo
05:20 - 08:15ORD-ATL
1h 55mdirect
Delta Logo
09:20 - 10:20ATL-ORD
2h 00mdirect
£145Delta
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Fri, 17 Oct - Sun, 19 Oct
Spirit Airlines Logo
19:56 - 08:25ORD-ATL
11h 29m1 stop
Spirit Airlines Logo
06:45 - 15:55ATL-ORD
10h 10m1 stop
£152Spirit Airlines
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Sun, 25 Jan - Fri, 30 Jan
Delta Logo
06:45 - 09:44ORD-ATL
1h 59mdirect
Delta Logo
07:30 - 08:32ATL-ORD
2h 02mdirect
£152Delta
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Thu, 9 Oct - Sun, 12 Oct

Southwest flights from Chicago to Atlanta

Our best Southwest deals on Chicago to Atlanta flight tickets
Southwest
8 Oct
ORD13:30Chicago O'Hare Intl
8h 10m
1 stop
ATL22:40Atlanta Hartsfield-Jackson
15 Oct
ATL06:30Atlanta Hartsfield-Jackson
5h 15m
1 stop
ORD10:45Chicago O'Hare Intl
£116
Find similar
Southwest
8 Oct
ORD13:30Chicago O'Hare Intl
8h 10m
1 stop
ATL22:40Atlanta Hartsfield-Jackson
15 Oct
ATL06:45Atlanta Hartsfield-Jackson
9h 35m
2 stops
ORD15:20Chicago O'Hare Intl
£119
Find similar
Southwest
8 Oct
ORD07:30Chicago O'Hare Intl
8h 45m
2 stops
ATL17:15Atlanta Hartsfield-Jackson
15 Oct
ATL06:45Atlanta Hartsfield-Jackson
9h 35m
2 stops
ORD15:20Chicago O'Hare Intl
£123
Find similar

Delta flights from Chicago to Atlanta

Our best Delta deals on Chicago to Atlanta flight tickets
Delta
17 Oct
ORD05:20Chicago O'Hare Intl
1h 55m
ATL08:15Atlanta Hartsfield-Jackson
19 Oct
ATL09:20Atlanta Hartsfield-Jackson
2h 00m
ORD10:20Chicago O'Hare Intl
£145
Find similar
Delta
9 Oct
ORD06:45Chicago O'Hare Intl
1h 59m
ATL09:44Atlanta Hartsfield-Jackson
12 Oct
ATL07:30Atlanta Hartsfield-Jackson
2h 02m
ORD08:32Chicago O'Hare Intl
£152
Find similar
Delta
4 Oct
ORD11:15Chicago O'Hare Intl
1h 57m
ATL14:12Atlanta Hartsfield-Jackson
4 Oct
ATL21:15Atlanta Hartsfield-Jackson
1h 59m
ORD22:14Chicago O'Hare Intl
£154
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Chicago to Atlanta that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 16 September 2025.
Use the filters below to find and compare flights from Chicago to Atlanta that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoAtlanta

ORD - ATL

ORDATL

Chicago O'Hare Intl

Wed 8/10

14:30-17:35

Nonstop2h 05m

Atlanta Hartsfield-Jackson

Wed 15/10

10:15-11:31

Nonstop2h 16m

£101

ChicagoAtlanta

ORD - ATL

ORDATL

Chicago O'Hare Intl

Sun 16/11

05:01-08:09

Nonstop2h 08m

Atlanta Hartsfield-Jackson

Sun 16/11

22:59-00:11

Nonstop2h 12m

£102

ChicagoAtlanta

ORD - ATL

ORDATL

Chicago O'Hare Intl

Sun 16/11

06:00-18:50

1 stop11h 50m

Atlanta Hartsfield-Jackson

Sun 16/11

22:15-07:26

1 stop10h 11m

£106

ChicagoAtlanta

ORD - ATL

ORDATL

Chicago O'Hare Intl

Wed 15/10

07:10-10:13

Nonstop2h 03m

Atlanta Hartsfield-Jackson

Mon 20/10

15:41-17:00

Nonstop2h 19m

£108

ChicagoAtlanta

ORD - ATL

ORDATL

Chicago O'Hare Intl

Wed 8/10

13:30-22:40

1 stop8h 10m

Atlanta Hartsfield-Jackson

Wed 15/10

06:30-10:45

1 stop5h 15m

£116

ChicagoAtlanta

ORD - ATL

ORDATL

Chicago O'Hare Intl

Wed 8/10

13:30-22:40

1 stop8h 10m

Atlanta Hartsfield-Jackson

Wed 15/10

06:45-15:20

2 stops9h 35m

£119

ChicagoAtlanta

ORD - ATL

ORDATL

Chicago O'Hare Intl

Sun 12/10

05:50-07:53

1 stop25h 03m

Atlanta Hartsfield-Jackson

Sun 19/10

05:22-10:50

1 stop6h 28m

£133

ChicagoAtlanta

ORD - ATL

ORDATL

Chicago O'Hare Intl

Fri 17/10

05:20-08:15

Nonstop1h 55m

Atlanta Hartsfield-Jackson

Sun 19/10

09:20-10:20

Nonstop2h 00m

£145

ChicagoAtlanta

ORD - ATL

ORDATL

Chicago O'Hare Intl

Sun 25/1

19:56-08:25

1 stop11h 29m

Atlanta Hartsfield-Jackson

Fri 30/1

06:45-15:55

1 stop10h 10m

£152

ChicagoAtlanta

ORD - ATL

ORDATL

Chicago O'Hare Intl

Thu 9/10

06:45-09:44

Nonstop1h 59m

Atlanta Hartsfield-Jackson

Sun 12/10

07:30-08:32

Nonstop2h 02m

£152

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Atlanta from

How to get the cheapest flight ticket from Chicago to Atlanta

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Chicago and Atlanta?

What is the cheapest month to fly to Atlanta?

In general, October is the cheapest month to fly from Chicago to Atlanta. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £113. If you are unable to visit Atlanta during the month of October, then departing from Chicago during the month August is also very affordable. Most momondo users find prices during this month for around £117.

What is the cheapest day to depart on your flight to Atlanta?

The cheapest day to depart on your flight to Atlanta is on a Tuesday when prices can be found for as low as £51. This is often the case because there is less demand to fly during this day of the week. On the other hand, Thursday is the most expensive day to depart from Chicago because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £470.

What is the cheapest time of day to depart on your flight to Atlanta?

Our most recent data shows that the best time of day to fly to Atlanta is in the afternoon. Flights from Chicago to Atlanta during this time can be as low as £109. Try not to purchase tickets at midday because they tend to be around £147. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Chicago to Atlanta Hartsfield-Jackson flight route?

Fly from Chicago Midway to Atlanta Hartsfield-Jackson for the best Chicago - Atlanta Hartsfield-Jackson flight prices

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

You are more likely to see cheaper flights to Atlanta from Chicago when booking weeks ahead of your departure date. In general, you can expect to find flights to Atlanta for around £136 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Atlanta from Chicago for as low as £106 on momondo.

What cabin class options are available on Chicago to Atlanta Hartsfield-Jackson flights?

There are 2 cabin classes available to choose from on Chicago to Atlanta Hartsfield-Jackson flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Chicago to Atlanta flight prices changed over time?

As of September 2025, prices for Chicago to Atlanta flights are approximately 87% more expensive when compared to flights at the same time last year.

When to book flights from Chicago to Atlanta

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago to Atlanta according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Chicago to Atlanta (CHI to ATL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Atlanta

Fastest flight time

1h 55m

Direct flights

Every day

Airports in Atlanta

1 airport
The fastest flight from Chicago to Atlanta takes 1h 55m
Direct flights go from Chicago to Atlanta every day.
There is 1 airport near Atlanta: Atlanta Hartsfield-Jackson (ATL)
Search flight deals

  • How far is Chicago to Atlanta Hartsfield-Jackson by plane?

    The distance between Chicago and Atlanta Hartsfield-Jackson is about 587.7 mi. Typically, this will take 1h 55m by plane in normal conditions.

  • When did momondo last update prices for flights from Chicago to Atlanta Hartsfield-Jackson Airport?

    Prices for flights from Chicago to Atlanta Hartsfield-Jackson Airport were last updated today.

  • How many operators does momondo search for flights from Chicago to Atlanta Hartsfield-Jackson Airport?

  • How old do you have to be to fly from Chicago to Atlanta Hartsfield-Jackson Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chicago to Atlanta Hartsfield-Jackson Airport.

  • What documentation or ID do you need to fly to Atlanta Hartsfield-Jackson Airport?

    The travel and health documents you'll need for your trip to Atlanta Hartsfield-Jackson Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Atlanta Hartsfield-Jackson Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Chicago to Atlanta?

  • What is the most popular airline from Chicago to Atlanta?

Best airlines flying from Chicago to Atlanta

Compare and see reviews for airlines that fly from Chicago to Atlanta with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom £27Free CancellationRating
5.8
3,172 reviews
Search Frontier flights
DeltaPriceFrom £51Free CancellationRating
7.9
7,954 reviews
Search Delta flights

  • Delta Flights From Chicago to Atlanta

    Across 49 Delta flights from Chicago to Atlanta this week, the average price was £207, with the best Delta deals starting from £69 round-trip. 7,954 users have rated Delta on momondo, with an average score of 7.9/10.

  • Frontier Flights From Chicago to Atlanta

    The best Frontier deal for Chicago to Atlanta flight tickets found on momondo in the last 72 hours was £36, round-trip. It should be noted that an average Frontier flight deal for this route in this time was higher, at £71 round-trip. Frontier operates 8 flights out of Chicago into Atlanta in an average week, so prices vary by time and availability. 3,172 Frontier reviews by users on momondo have scored the airline at 5.8/10.

Travelling to a place near Atlanta?

Book flights to Atlanta if you plan to visit one of these locations
Stone Mountain
Marietta
Duluth
Suwanee
Hiawassee
Covington
La Grange
Buford
Blue Ridge
Conyers
Dunwoody
Canton
Warner Robins
Athens
Douglasville
Roswell
Auburn
College Park

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Atlanta?

Finding the right flight to Atlanta from Chicago is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Atlanta quick and easy, saving you time and money.

Can I find flights from Chicago to Atlanta with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Atlanta from Chicago with this policy.

How can momondo help me find flights from Chicago to Atlanta?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Chicago to Atlanta.

I’m not ready to book a flight from Chicago to Atlanta right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Atlanta from Chicago. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Atlanta trip

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