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Cheap flights from Chicago O'Hare Intl Airport to Atlanta from £38

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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — ATL
16 Jul — 23 Jul1
1 adult

Cheapflights Tip: The best prices from Chicago O'Hare Intl to Atlanta Hartsfield-Jackson are usually found in September or October, booked 82 days in advance, depart on a Wednesday or Monday and return on a Friday

Cheap flight deals from O'Hare Intl to Atlanta

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) 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 11 July 2025.

Round-trip from

£72

One-way from

£38

Popular in

January

Cheapest in

September

Average price

£128

Good round-trip deal

£62 or less
Delta
  • Delta
  • 9/8-10/8
  • Nonstop
  • 4h 14m total
  • Chicago to Atlanta
Southwest
  • Southwest
  • 3/9
  • 1 total stop
  • 5h 25m total
  • Chicago to Atlanta
Highest demand for flights based on searches. 8% potential increase in price (£9 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£2 potential savings vs. average return price).
Average for round-trip flights in July 2025
Price to beat on a round-trip flight from Chicago O'Hare Intl to Atlanta Hartsfield-Jackson.

Find flight deals from O'Hare Intl to Atlanta

Cheapest flights from O'Hare Intl to Atlanta
Explore the most affordable flight options available from O'Hare Intl to Atlanta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Sat 9/813:46ORD - ATL
Nonstop2h 09mDelta
Sun 10/807:35ATL - ORD
Nonstop2h 05mDelta
Deal found 10/7£72
Wed 3/913:30ORD - ATL
1 stop7h 25mSouthwest
Wed 10/910:00ATL - ORD
1 stop3h 45mSouthwest
Deal found 11/7£79
Mon 8/918:35ORD - ATL
Nonstop2h 13mUnited Airlines
Wed 10/910:15ATL - ORD
Nonstop2h 16mUnited Airlines
Deal found 10/7£79
Mon 25/811:21ORD - ATL
Nonstop1h 50mSpirit Airlines
Mon 1/915:06ATL - ORD
Nonstop2h 20mSpirit Airlines
Deal found 11/7£94
Fri 17/1005:10ORD - ATL
Nonstop2h 05mFrontier
Sun 19/1009:11ATL - ORD
Nonstop2h 15mFrontier
Deal found 11/7£96
Wed 1/1011:45ORD - ATL
1 stop7h 22mMultiple Airlines
Sun 12/1009:11ATL - ORD
Nonstop2h 15mMultiple Airlines
Deal found 10/7£103
Mon 4/820:31ORD - ATL
Nonstop2h 19mAmerican Airlines
Tue 5/811:01ATL - ORD
Nonstop2h 29mAmerican Airlines
Deal found 9/7£158

Cheapflights Fare Finder

Customise your flight search to find flights from O'Hare Intl 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 11 July 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Atlanta that are best for you.

Fly from

O'Hare Intl

Fly to

Atlanta

Route

Depart

Return

Price

ChicagoAtlanta

ORD - ATL

ORDATL

Chicago O'Hare Intl

Sat 9/8

13:46-16:55

Nonstop2h 09m

Atlanta Hartsfield-Jackson

Sun 10/8

07:35-08:40

Nonstop2h 05m

£72

ChicagoAtlanta

ORD - ATL

ORDATL

Chicago O'Hare Intl

Wed 3/9

13:30-21:55

1 stop7h 25m

Atlanta Hartsfield-Jackson

Wed 10/9

10:00-12:45

1 stop3h 45m

£79

ChicagoAtlanta

ORD - ATL

ORDATL

Chicago O'Hare Intl

Mon 8/9

18:35-21:48

Nonstop2h 13m

Atlanta Hartsfield-Jackson

Wed 10/9

10:15-11:31

Nonstop2h 16m

£79

ChicagoAtlanta

ORD - ATL

ORDATL

Chicago O'Hare Intl

Mon 25/8

11:21-14:11

Nonstop1h 50m

Atlanta Hartsfield-Jackson

Mon 1/9

15:06-16:26

Nonstop2h 20m

£94

ChicagoAtlanta

ORD - ATL

ORDATL

Chicago O'Hare Intl

Fri 17/10

05:10-08:15

Nonstop2h 05m

Atlanta Hartsfield-Jackson

Sun 19/10

09:11-10:26

Nonstop2h 15m

£96

ChicagoAtlanta

ORD - ATL

ORDATL

Chicago O'Hare Intl

Wed 1/10

11:45-20:07

1 stop7h 22m

Atlanta Hartsfield-Jackson

Sun 12/10

09:11-10:26

Nonstop2h 15m

£103

ChicagoAtlanta

ORD - ATL

ORDATL

Chicago O'Hare Intl

Mon 4/8

20:31-23:50

Nonstop2h 19m

Atlanta Hartsfield-Jackson

Tue 5/8

11:01-12:30

Nonstop2h 29m

£158

ChicagoAtlanta

ORD - ATL

ORDATL

Chicago O'Hare Intl

Wed 3/9

13:50-20:15

1 stop5h 25m

£38

ChicagoAtlanta

ORD - ATL

ORDATL

Chicago O'Hare Intl

Fri 12/9

19:59-23:12

Nonstop2h 13m

£39

ChicagoAtlanta

ORD - ATL

ORDATL

Chicago O'Hare Intl

Mon 4/8

18:02-21:08

Nonstop2h 06m

£60

Flights are sorted by cheapest return flights first.

Deals found on 9/7

Showing 1-10 of 15 results
1
2

Best time to book a flight from O'Hare Intl to Atlanta

Have a flexible travel schedule? Discover the best time to fly to Atlanta from O'Hare Intl 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 O'Hare Intl Airport to Atlanta

How far ahead should I book a flight from Chicago O'Hare Intl Airport to Atlanta?

Use this chart to determine the optimal time to book a return flight from O'Hare Intl to Atlanta. Price data was last updated on 27 June 2025.

The price you pay for your flight from Chicago O'Hare Intl Airport to Atlanta may vary depending on when you book. For the best chance of a lower fare, look to book 82 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Atlanta?

Currently, February is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Atlanta (average of £813). Flying from Chicago O'Hare Intl Airport to Atlanta in July is currently the most expensive (average of £1,129). 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 ORD to ATL?

Find hourly flight availability from O'Hare Intl 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 11 July 2025.

When flying from Chicago O'Hare Intl Airport to Atlanta, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 81% versus a flight in the evening.

Weekly flight availability from Chicago O'Hare Intl Airport to Atlanta

Explore weekly flight availability from O'Hare Intl 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 11 July 2025.

The most flights from ORD to ATL are scheduled on a Thursday (86 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (41 on average).

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 11 July 2025.
Read through reviews of airlines operating flights from Chicago O'Hare Intl Airport to Atlanta, such as Southwest, Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.0

Boarding

8.1

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.0

Boarding

8.1

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
8.0
Very Good

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.0

Boarding

8.1

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.0

Boarding

8.1

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.0

Boarding

8.1

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.0

Boarding

8.1

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl 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 O'Hare Intl?

    Located just 8.2 mi from the city center, Atlanta Hartsfield-Jackson is the airport most travelers will use when flying to Atlanta from Chicago O'Hare Intl. Booking flights from Chicago O'Hare Intl to Hartsfield-Jackson (ATL) should be relatively easy as there are 69 daily inbound flights from Chicago O'Hare Intl from 0 different airlines.

  • What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Atlanta round-trip?

    Delta, at £72, was found to be the cheapest airline from Chicago O'Hare Intl Airport to Atlanta.Alternate airlines flying return to your destination include Southwest and United Airlines. Delta is currently priced 46% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to Atlanta one-way?

    For one-way options, check prices for Southwest. According to our data, you can fly for as low as £38. Users have also found prices from £39 and £60 on Delta and Spirit Airlines, respectively.

  • What are the most reliable airlines from Chicago O'Hare Intl Airport to Atlanta?

    No one likes to see their flight delayed. When booking a flight from Chicago O'Hare Intl Airport to Atlanta consider choosing SkyWest Airlines (100%), Sun Country Air (100%) or Envoy Air (92%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Chicago O'Hare Intl Airport to Atlanta?

    Looking for the cheapest flight from Chicago O'Hare Intl Airport to Atlanta? While on average our users pay £358, our data indicates the cheapest price to be £58. The most popular route (Chicago O'Hare Intl - Atlanta Hartsfield-Jackson), is priced around £93.

  • Can I find deals for flights from O'Hare Intl to Atlanta that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Atlanta flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Atlanta?

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

  • Can I find deals for business class flights from O'Hare Intl to Atlanta?

    Yes. Cheapflights offers flight deals from O'Hare Intl 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 O'Hare Intl Airport to Atlanta?

    Currently, February is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Atlanta (average of £813). Flying from Chicago O'Hare Intl Airport to Atlanta in July is currently the most expensive (average of £1,129). 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 Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Conyers
Snellville
Covington
Peachtree City
Dunwoody
Perry
Stone Mountain
Marietta

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