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Cheap flights from Chicago to Atlanta from £61

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/7. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — ATL
20 Jul — 27 Jul1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Chicago to Atlanta Hartsfield-Jackson are usually found in August or December, booked 75 days in advance, depart on a Wednesday or Saturday and return on a Thursday

Cheap flight deals from Chicago to Atlanta

Enter your travel dates to find the best prices.

Cheapest flights from Chicago to Atlanta
Explore the most affordable flight options available from Chicago to Atlanta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 June 2026.

Wed 2/1207:10
ORD
-
ATL
Nonstop2h 07m
Delta
Sat 5/1209:00
ATL
-
ORD
Nonstop2h 07m
Delta
Deal found 19/6£149
Sat 5/911:22
ORD
-
ATL
1 stop6h 58m
Delta
Tue 8/919:45
ATL
-
ORD
Nonstop2h 10m
Delta
Deal found 19/6£157
Tue 15/911:17
ORD
-
ATL
1 stop5h 42m
Delta
Tue 22/909:25
ATL
-
ORD
1 stop4h 39m
Delta
Deal found 16/6£164
Sat 17/1011:10
ORD
-
ATL
Nonstop2h 04m
Delta
Mon 19/1022:45
ATL
-
ORD
Nonstop2h 05m
Delta
Deal found 16/6£168
Tue 28/708:03
ORD
-
ATL
Nonstop2h 03m
Delta
Sat 1/817:21
ATL
-
ORD
Nonstop2h 25m
Delta
Deal found 16/6£173
Sat 1/805:30
ORD
-
ATL
Nonstop1h 59m
Delta
Thu 6/815:28
ATL
-
ORD
Nonstop2h 23m
Delta
Deal found 19/6£176
Fri 4/920:09
ORD
-
ATL
Nonstop2h 17m
United Airlines
Tue 8/917:50
ATL
-
ORD
Nonstop2h 20m
United Airlines
Deal found 19/6£177
Fri 24/706:35
ORD
-
ATL
Nonstop2h 02m
Delta
Wed 29/722:40
ATL
-
ORD
Nonstop2h 13m
Delta
Deal found 17/6£179
Wed 30/1207:12
ORD
-
ATL
Nonstop2h 08m
American Airlines
Wed 6/106:00
ATL
-
ORD
Nonstop2h 12m
American Airlines
Deal found 20/6£182
Wed 1/709:00
ORD
-
ATL
Nonstop2h 15m
United Airlines
Sat 4/710:05
ATL
-
ORD
Nonstop2h 23m
United Airlines
Deal found 16/6£182
Sat 17/1011:30
ORD
-
ATL
1 stop5h 31m
Delta
Sun 18/1022:45
ATL
-
ORD
Nonstop2h 05m
Delta
Deal found 18/6£185
Sat 1/805:30
ORD
-
ATL
Nonstop1h 59m
Delta
Mon 3/808:15
ATL
-
ORD
1 stop5h 53m
Delta
Deal found 19/6£186

Find flight deals from Chicago to Atlanta

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Atlanta (ATL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 20 June 2026.

Round-trip from

£149

One-way from

£61

Popular in

June

Cheapest in

August

Average price

£194

Good round-trip deal

£197 or less

Good one-way deal

£25 or less
Delta
  • Delta
  • 2/12-5/12
  • Nonstop
  • 4h 14m total
  • Chicago to Atlanta
Search Deals
Frontier
  • Frontier
  • 15/7
  • Nonstop
  • 2h 25m total
  • Chicago to Atlanta
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£15 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Chicago (CHI) to Atlanta Hartsfield-Jackson.
Search Deals
Price to beat on a one-way flight from Chicago (CHI) to Atlanta Hartsfield-Jackson.
Search Deals

Cheapflights 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, Cheapflights users made 858,174 searches. Data last updated 20 June 2026.
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

Cheapest return flight

ChicagoAtlanta

ORD - ATL

ORDATL

Chicago O'Hare Intl

Sat 5/9

11:22-19:20

1 stop6h 58m

Atlanta Hartsfield-Jackson

Tue 8/9

19:45-20:55

Nonstop2h 10m

£157

ChicagoAtlanta

ORD - ATL

ORDATL

Chicago O'Hare Intl

Tue 13/10

08:55-15:50

1 stop5h 55m

Atlanta Hartsfield-Jackson

Tue 20/10

08:25-12:37

1 stop5h 12m

£164

ChicagoAtlanta

ORD - ATL

ORDATL

Chicago O'Hare Intl

Wed 2/12

13:35-21:57

1 stop7h 22m

Atlanta Hartsfield-Jackson

Sat 5/12

10:35-16:37

1 stop7h 02m

£164
Fastest return journey

ChicagoAtlanta

ORD - ATL

ORDATL

Chicago O'Hare Intl

Thu 3/12

11:10-14:14

Nonstop2h 04m

Atlanta Hartsfield-Jackson

Sat 5/12

09:00-10:07

Nonstop2h 07m

£168

ChicagoAtlanta

ORD - ATL

ORDATL

Chicago O'Hare Intl

Tue 28/7

08:03-11:06

Nonstop2h 03m

Atlanta Hartsfield-Jackson

Sat 1/8

17:21-18:46

Nonstop2h 25m

£173

ChicagoAtlanta

ORD - ATL

ORDATL

Chicago O'Hare Intl

Sat 1/8

05:30-08:29

Nonstop1h 59m

Atlanta Hartsfield-Jackson

Thu 6/8

15:28-16:51

Nonstop2h 23m

£176

ChicagoAtlanta

ORD - ATL

ORDATL

Chicago O'Hare Intl

Wed 25/11

15:35-18:42

Nonstop2h 07m

Atlanta Hartsfield-Jackson

Sat 28/11

22:45-23:50

Nonstop2h 05m

£182

ChicagoAtlanta

ORD - ATL

ORDATL

Chicago O'Hare Intl

Mon 14/9

14:00-21:23

1 stop6h 23m

Atlanta Hartsfield-Jackson

Tue 22/9

09:25-13:04

1 stop4h 39m

£192

ChicagoAtlanta

ORD - ATL

ORDATL

Chicago O'Hare Intl

Thu 17/9

11:17-16:54

1 stop4h 37m

Atlanta Hartsfield-Jackson

Tue 22/9

15:20-20:22

1 stop6h 02m

£192

ChicagoAtlanta

ORD - ATL

ORDATL

Chicago O'Hare Intl

Sat 17/10

13:35-20:12

1 stop5h 37m

Atlanta Hartsfield-Jackson

Mon 19/10

08:25-12:37

1 stop5h 12m

£192

Flights are sorted by cheapest return flights first.

Deals found on 19/6

Showing 1-10 of 23 resultsSorted by cheapest first
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3

Best time to book a flight from Chicago to Atlanta

Have a flexible travel schedule? Discover the best time to fly to Atlanta from Chicago with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chicago to Atlanta

What is the cheapest month to book a flight from Chicago to Atlanta?

Currently, August is the cheapest month in which you can book a flight from Chicago to Atlanta (average of £106). Flying from Chicago to Atlanta in May is currently the most expensive (average of £244). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CHI to ATL?

Find hourly flight availability from Chicago to Atlanta. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 June 2026.

It’s optimal to fly from Chicago to Atlanta at midday. By choosing this option you can save up to 83% on the cost of your flight, compared to a flight in the evening.

Weekly flight availability from Chicago to Atlanta

Explore weekly flight availability from Chicago to Atlanta. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 20 June 2026.

The most flights from CHI to ATL are scheduled on a Friday (129 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (89 on average).

How much does it cost for a return flight from Chicago to Atlanta?

How often are flights from Chicago to Atlanta delayed?

About 16% of weekly flights between Chicago and Atlanta have experienced delays in the past year, with the average delay time being 137 minutes.

What is the most punctual flight time for Chicago to Atlanta flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Chicago to Atlanta flights?

Over the past year, Frontier have had the lowest number of delays on this route, with just 12% of flights being delayed.

How far ahead should I book a flight from Chicago to Atlanta?

The best time to book flights from Chicago to Atlanta is 72 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Atlanta

Get insights into the airlines that provide service to Atlanta. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Atlanta. Reviews last updated 20 June 2026.
Get a feel of what it's like to fly with Frontier from Chicago to Atlanta by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Frontier
5.6
Fair
2,877 reviews
Check prices

Comfort

5.4

Boarding

5.9

Food

4.5

Overall

5.6

Crew

6.5

Entertainment

4.3

Reviews

1 / 20
2.0
Mediocre

Kevin,Jun 2026

MIA - ATL

I paid extra for seating upfront but was very cramped and had to wait for other passengers to unboard even though I paid for seating upfront front to unboard first. Reason being they were probably not going to make their connecting flights because we had to wait an hour and a half for an open gate. I had to wait on the tarmac for as long as the flight itself took. It was a horrible experience and not only should I receive a refund for my upgrade, but I should receive a refund for the entire flight. I plan on sending a formal complaint as well as letting friends and family know that frontier is a horrible choice. It is by far a better option to pay a bit more and use a different airline. My opinion may be changed if something is done to earn my business once more. Otherwise I have nothing positive to say about my experience.
Frontier
5.6
Fair
2,877 reviews
Frontier
5.6
Fair
2,877 reviews
Check prices

Comfort

5.4

Boarding

5.9

Food

4.5

Overall

5.6

Crew

6.5

Entertainment

4.3

Reviews

1 / 20
2.0
Mediocre

Kevin,Jun 2026

MIA - ATL

I paid extra for seating upfront but was very cramped and had to wait for other passengers to unboard even though I paid for seating upfront front to unboard first. Reason being they were probably not going to make their connecting flights because we had to wait an hour and a half for an open gate. I had to wait on the tarmac for as long as the flight itself took. It was a horrible experience and not only should I receive a refund for my upgrade, but I should receive a refund for the entire flight. I plan on sending a formal complaint as well as letting friends and family know that frontier is a horrible choice. It is by far a better option to pay a bit more and use a different airline. My opinion may be changed if something is done to earn my business once more. Otherwise I have nothing positive to say about my experience.

Related info for your journey

Find useful and relevant information for your journey from Chicago to Atlanta. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Atlanta from Chicago?

    Atlanta Hartsfield-Jackson (ATL) is the airport you will fly into if you book a flight from Chicago to Atlanta. You should not have trouble finding flights to Hartsfield-Jackson from Chicago; the airport handles an average of 104 inbound flights from Chicago per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Atlanta airport from Chicago. It is only a 8.2 mi journey from Hartsfield-Jackson (ATL) to Atlanta’s city center.

  • How long is the flight from Chicago to Atlanta?

    There are many flights that can get you from Chicago to Atlanta in 6h 58m. Fly via Delta to get the fastest option. There are 606 mi between Chicago and Atlanta.

  • What are the most reliable airlines from Chicago to Atlanta?

    The top 3 most reliable airlines when flying from Chicago to Atlanta are Envoy Air (91%), SkyWest Airlines (83%) and Aeromexico (82%).

  • What are the cheapest flights from Chicago to Atlanta?

    While on average a flight from Chicago to Atlanta is generally £169, our data shows the cheapest flight currently is £24. When looking at the most popular route, (Chicago O'Hare Intl - Atlanta Hartsfield-Jackson), you can expect to pay £336 for that flight.

  • Can I find deals for flights from Chicago to Atlanta that include hotel bookings?

    Yes. In addition to deals on Chicago to Atlanta flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Atlanta?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Atlanta.

  • Can I find deals for business class flights from Chicago to Atlanta?

    Yes. Cheapflights offers flight deals from Chicago to Atlanta by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chicago to Atlanta?

    Currently, August is the cheapest month in which you can book a flight from Chicago to Atlanta (average of £106). Flying from Chicago to Atlanta in May is currently the most expensive (average of £244). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Atlanta?

Book flights to Atlanta if you plan to visit one of these locations
Covington
Stockbridge
Forest Park
Dunwoody
Stone Mountain
Sandy Springs

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Alternative routes for Chicago to Atlanta

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Atlanta flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Chicago to Atlanta?

Cheapflights helps you search for flights from Chicago to Atlanta via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Chicago to Atlanta?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Chicago to Atlanta.

Can Cheapflights find flights from Chicago to Atlanta with no change fees?

Certainly. Search results for flights to Atlanta from Chicago shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Chicago to Atlanta become cheaper?

Of course! You can now track prices for flights from Chicago to Atlanta and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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