Cheap flights from Chicago O'Hare Intl Airport to Atlanta from £37
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 7/2. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — ATL
9 Jan — 16 Jan1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Chicago O'Hare Intl to Atlanta Hartsfield-Jackson are usually found in August or July, booked 59 days in advance, depart on a Friday or Wednesday and return on a Thursday
Cheap flight deals from O'Hare Intl to Atlanta
Enter your travel dates to find the best prices.
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 10 December 2025.
Thu 25/1212:39ORD - ATL
Nonstop2h 16mFrontier
Sun 4/121:10ATL - ORD
Nonstop2h 14mFrontier
Deal found 8/12£176
Fri 26/1217:00ORD - ATL
1 stop16h 00mDenver Air Connection
Mon 29/1211:00ATL - ORD
1 stop3h 40mDenver Air Connection
Deal found 9/12£199
Wed 24/1206:45ORD - ATL
Nonstop2h 07mDelta
Wed 31/1218:30ATL - ORD
Nonstop2h 08mDelta
Deal found 8/12£200
Thu 25/1218:05ORD - ATL
Nonstop2h 17mUnited Airlines
Mon 29/1210:20ATL - ORD
Nonstop2h 21mUnited Airlines
Deal found 8/12£212
Thu 25/1218:05ORD - ATL
Nonstop2h 17mUnited Airlines
Sat 27/1218:47ATL - ORD
Nonstop2h 15mUnited Airlines
Deal found 9/12£224
Wed 17/1206:45ORD - ATL
Nonstop2h 09mDelta
Wed 17/1217:32ATL - ORD
Nonstop2h 11mDelta
Deal found 8/12£230
Fri 12/1221:06ORD - ATL
1 stop15h 18mSpirit Airlines
Sun 14/1211:05ATL - ORD
1 stop20h 00mSpirit Airlines
Deal found 8/12£233
Wed 24/1206:45ORD - ATL
Nonstop2h 07mDelta
Thu 25/1208:30ATL - ORD
1 stop5h 24mDelta
Deal found 7/12£234
Tue 16/1210:45ORD - ATL
1 stop4h 58mDelta
Wed 17/1215:45ATL - ORD
Nonstop2h 03mDelta
Deal found 9/12£238
Wed 31/1210:35ORD - ATL
Nonstop2h 09mUnited Airlines
Sun 4/115:45ATL - ORD
Nonstop2h 15mUnited Airlines
Deal found 8/12£242
Sun 21/1206:45ORD - ATL
Nonstop2h 07mDelta
Thu 25/1218:30ATL - ORD
Nonstop2h 08mDelta
Deal found 7/12£247
Best flights from O'Hare Intl to Atlanta
Discover carefully curated flight deals from O'Hare Intl to Atlanta that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 December 2025.
Tue 20/114:30ORD - ATL
Nonstop2h 06mUnited Airlines
Tue 20/118:40ATL - ORD
Nonstop2h 15mUnited Airlines
Deal found 7/12£99
Wed 7/109:55ORD - ATL
Nonstop2h 12mDelta
Tue 13/122:55ATL - ORD
Nonstop2h 04mDelta
Deal found 8/12£103
Sat 10/105:15ORD - ATL
1 stop8h 05mSpirit Airlines
Wed 14/105:25ATL - ORD
1 stop6h 57mSpirit Airlines
Deal found 9/12£116
Sat 10/106:05ORD - ATL
1 stop9h 25mSouthwest
Tue 13/107:00ATL - ORD
1 stop7h 00mSouthwest
Deal found 9/12£167
Wed 14/120:55ORD - ATL
Nonstop2h 03mAmerican Airlines
Thu 15/106:00ATL - ORD
Nonstop2h 12mAmerican Airlines
Deal found 9/12£170
Sat 10/118:10ORD - ATL
Nonstop2h 05mUnited Airlines
Wed 14/113:15ATL - ORD
Nonstop2h 15mUnited Airlines
Deal found 9/12£103
Sat 10/118:10ORD - ATL
Nonstop2h 05mUnited Airlines
Tue 13/113:15ATL - ORD
Nonstop2h 15mUnited Airlines
Deal found 9/12£103
Sat 10/117:59ORD - ATL
Nonstop2h 17mDelta
Mon 12/122:55ATL - ORD
Nonstop2h 04mDelta
Deal found 8/12£119
Thu 8/114:30ORD - ATL
Nonstop2h 06mUnited Airlines
Sat 10/119:00ATL - ORD
Nonstop2h 15mUnited Airlines
Deal found 8/12£118
Thu 8/107:05ORD - ATL
Nonstop2h 15mDelta
Mon 12/122:55ATL - ORD
Nonstop2h 04mDelta
Deal found 8/12£133
Thu 29/118:10ORD - ATL
Nonstop2h 05mUnited Airlines
Fri 30/118:40ATL - ORD
Nonstop2h 15mUnited Airlines
Deal found 9/12£182
Direct flights from O'Hare Intl to Atlanta
Explore direct flight options from O'Hare Intl to Atlanta based on user searches, and compare prices and availability for your desired travel dates. Data last updated 10 December 2025.
Tue 13/117:57ORD - ATL
Nonstop2h 26mFrontier
Fri 16/110:46ATL - ORD
Nonstop2h 22mFrontier
Deal found 9/12£59
Tue 20/114:30ORD - ATL
Nonstop2h 06mUnited Airlines
Tue 20/118:40ATL - ORD
Nonstop2h 15mUnited Airlines
Deal found 7/12£99
Sat 10/118:10ORD - ATL
Nonstop2h 05mUnited Airlines
Tue 13/113:15ATL - ORD
Nonstop2h 15mUnited Airlines
Deal found 9/12£103
Sat 10/118:10ORD - ATL
Nonstop2h 05mUnited Airlines
Mon 12/118:40ATL - ORD
Nonstop2h 15mUnited Airlines
Deal found 9/12£118
Sat 10/117:59ORD - ATL
Nonstop2h 17mDelta
Mon 12/122:55ATL - ORD
Nonstop2h 04mDelta
Deal found 8/12£119
Thu 8/107:05ORD - ATL
Nonstop2h 15mDelta
Mon 12/122:55ATL - ORD
Nonstop2h 04mDelta
Deal found 8/12£133
Fri 13/218:23ORD - ATL
Nonstop2h 04mUnited Airlines
Tue 17/211:30ATL - ORD
Nonstop2h 18mUnited Airlines
Deal found 9/12£137
Tue 6/109:55ORD - ATL
Nonstop2h 12mDelta
Mon 12/122:55ATL - ORD
Nonstop2h 04mDelta
Deal found 8/12£140
Fri 13/218:23ORD - ATL
Nonstop2h 04mUnited Airlines
Sun 15/208:15ATL - ORD
Nonstop2h 18mUnited Airlines
Deal found 8/12£152
Wed 14/120:55ORD - ATL
Nonstop2h 03mAmerican Airlines
Thu 15/106:00ATL - ORD
Nonstop2h 12mAmerican Airlines
Deal found 9/12£170
Thu 25/1212:39ORD - ATL
Nonstop2h 16mFrontier
Sun 4/121:10ATL - ORD
Nonstop2h 14mFrontier
Deal found 8/12£176
Wed 14/118:10ORD - ATL
Nonstop2h 05mUnited Airlines
Thu 15/113:15ATL - ORD
Nonstop2h 15mUnited Airlines
Deal found 9/12£179
Last-minute flights from O'Hare Intl to Atlanta
Discover last-minute flight deals from O'Hare Intl to Atlanta. Data last updated 10 December 2025 and is based on user searches.
Tue 6/112:09ORD - ATL
1 stop8h 59mSpirit Airlines
Sun 11/108:58ATL - ORD
1 stop13h 05mSpirit Airlines
Deal found 9/12£135
Tue 6/109:55ORD - ATL
Nonstop2h 12mDelta
Mon 12/122:55ATL - ORD
Nonstop2h 04mDelta
Deal found 8/12£140
Thu 8/107:05ORD - ATL
Nonstop2h 15mDelta
Mon 12/122:55ATL - ORD
Nonstop2h 04mDelta
Deal found 8/12£133
Sat 10/118:10ORD - ATL
Nonstop2h 05mUnited Airlines
Tue 13/113:15ATL - ORD
Nonstop2h 15mUnited Airlines
Deal found 9/12£103
Sat 10/105:15ORD - ATL
1 stop8h 05mSpirit Airlines
Wed 14/105:25ATL - ORD
1 stop6h 57mSpirit Airlines
Deal found 9/12£116
Sat 10/118:10ORD - ATL
Nonstop2h 05mUnited Airlines
Mon 12/118:40ATL - ORD
Nonstop2h 15mUnited Airlines
Deal found 9/12£118
Sat 10/117:59ORD - ATL
Nonstop2h 17mDelta
Mon 12/122:55ATL - ORD
Nonstop2h 04mDelta
Deal found 8/12£119
Tue 13/117:57ORD - ATL
Nonstop2h 26mFrontier
Fri 16/110:46ATL - ORD
Nonstop2h 22mFrontier
Deal found 9/12£59
Tue 20/114:30ORD - ATL
Nonstop2h 06mUnited Airlines
Tue 20/118:40ATL - ORD
Nonstop2h 15mUnited Airlines
Deal found 7/12£99
Sun 25/120:43ORD - ATL
1 stop12h 41mSpirit Airlines
Wed 28/117:43ATL - ORD
1 stop7h 03mSpirit Airlines
Deal found 9/12£74
One-way flights from O'Hare Intl to Atlanta
Search for one-way flight options from O'Hare Intl to Atlanta. Find affordable one-way fares based on user searches. Data last updated 10 December 2025.
Sat 7/205:15ORD - ATL
1 stop13h 01mSpirit Airlines
Deal found 8/12£37
Fri 30/118:57ORD - ATL
1 stop13h 05mSpirit Airlines
Deal found 8/12£41
Fri 9/112:44ORD - ATL
1 stop9h 41mSpirit Airlines
Deal found 9/12£48
Wed 21/105:30ORD - ATL
Nonstop2h 10mDelta
Deal found 9/12£52
Thu 8/107:05ORD - ATL
Nonstop2h 15mDelta
Deal found 8/12£67
Thu 25/1210:35ORD - ATL
Nonstop2h 09mUnited Airlines
Deal found 8/12£74
Wed 14/109:00ORD - ATL
Nonstop2h 08mUnited Airlines
Deal found 8/12£77
Thu 8/113:45ORD - ATL
1 stop4h 50mSouthwest
Deal found 8/12£89
Mon 19/107:05ORD - ATL
Nonstop2h 03mAmerican Airlines
Deal found 8/12£93
Tue 30/1214:30ORD - ATL
Nonstop2h 06mUnited Airlines
Deal found 9/12£94
Sun 28/1213:15ORD - ATL
1 stop19h 45mDenver Air Connection
Deal found 9/12£104
Fri 9/111:05ORD - ATL
1 stop4h 11mDelta
Deal found 9/12£104
Find 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 10 December 2025.
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 10 December 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
Tue 20/1
14:30-17:36
Nonstop2h 06m
Atlanta Hartsfield-Jackson
Tue 20/1
18:40-19:55
Nonstop2h 15m
£99
ChicagoAtlanta
ORD - ATL
ORDATL
Chicago O'Hare Intl
Wed 7/1
09:55-13:07
Nonstop2h 12m
Atlanta Hartsfield-Jackson
Tue 13/1
22:55-23:59
Nonstop2h 04m
£103
ChicagoAtlanta
ORD - ATL
ORDATL
Chicago O'Hare Intl
Sat 10/1
18:10-21:15
Nonstop2h 05m
Atlanta Hartsfield-Jackson
Wed 14/1
13:15-14:30
Nonstop2h 15m
£103
ChicagoAtlanta
ORD - ATL
ORDATL
Chicago O'Hare Intl
Sat 10/1
18:10-21:15
Nonstop2h 05m
Atlanta Hartsfield-Jackson
Tue 13/1
13:15-14:30
Nonstop2h 15m
£103
ChicagoAtlanta
ORD - ATL
ORDATL
Chicago O'Hare Intl
Sat 10/1
05:15-14:20
1 stop8h 05m
Atlanta Hartsfield-Jackson
Wed 14/1
05:25-11:22
1 stop6h 57m
£116
ChicagoAtlanta
ORD - ATL
ORDATL
Chicago O'Hare Intl
Thu 8/1
14:30-17:36
Nonstop2h 06m
Atlanta Hartsfield-Jackson
Sat 10/1
19:00-20:15
Nonstop2h 15m
£118
ChicagoAtlanta
ORD - ATL
ORDATL
Chicago O'Hare Intl
Sat 10/1
17:59-21:16
Nonstop2h 17m
Atlanta Hartsfield-Jackson
Mon 12/1
22:55-23:59
Nonstop2h 04m
£119
ChicagoAtlanta
ORD - ATL
ORDATL
Chicago O'Hare Intl
Thu 8/1
07:05-10:20
Nonstop2h 15m
Atlanta Hartsfield-Jackson
Mon 12/1
22:55-23:59
Nonstop2h 04m
£133
ChicagoAtlanta
ORD - ATL
ORDATL
Chicago O'Hare Intl
Sat 10/1
06:05-16:30
1 stop9h 25m
Atlanta Hartsfield-Jackson
Tue 13/1
07:00-13:00
1 stop7h 00m
£167
ChicagoAtlanta
ORD - ATL
ORDATL
Chicago O'Hare Intl
Wed 14/1
20:55-23:58
Nonstop2h 03m
Atlanta Hartsfield-Jackson
Thu 15/1
06:00-07:12
Nonstop2h 12m
£170
Flights are sorted by cheapest return flights first.
Deals found on 9/12
Showing 1-10 of 22 results
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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
Prices
Airlines
Delays
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 5 December 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 59 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, March is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Atlanta (average of £36). Flying from Chicago O'Hare Intl Airport to Atlanta in June is currently the most expensive (average of £62). 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 10 December 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 85% 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 10 December 2025.
The most flights from ORD to ATL are scheduled on a Monday (77 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (32 on average).
How often are flights from Chicago to Atlanta delayed?
About 14% of weekly flights between Chicago and Atlanta have experienced delays in the past year, with the average delay time being 138 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, United Airlines have had the lowest number of delays on this route, with just 12% of flights being delayed.
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 63 daily inbound flights from Chicago O'Hare Intl from 0 different airlines.
How long is the flight from Chicago O'Hare Intl Airport to Atlanta?
United Airlines and Delta can get you from Chicago O'Hare Intl Airport to Atlanta in just under 2h 06m. Your travel time will be generally consistent. The distance from Chicago O'Hare Intl Airport to Atlanta is about 606 mi. Most flights are nonstop.
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 LATAM Airlines (93%), Republic Airways (88%) or Air France (86%) 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 £154, our data indicates the cheapest price to be £41. The most popular route (Chicago O'Hare Intl - Atlanta Hartsfield-Jackson), is priced around £61.
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, March is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Atlanta (average of £36). Flying from Chicago O'Hare Intl Airport to Atlanta in June is currently the most expensive (average of £62). 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.
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Other flights to Atlanta
Explore flights to Atlanta departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 10 December 2025.
Browse through other flights departing from O'Hare Intl. Flights are based on user searches made on Cheapflights and were last updated on 10 December 2025.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from O'Hare Intl to Atlanta?
Cheapflights helps you search for flights from O'Hare Intl 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 O'Hare Intl to Atlanta?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Atlanta from O'Hare Intl.
Can Cheapflights find flights from O'Hare Intl to Atlanta with no change fees?
Yes, we can. To see specific flights from O'Hare Intl to Atlanta with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from O'Hare Intl to Atlanta become cheaper?
Not ready to book yet? You can track prices for flights from O'Hare Intl to Atlanta on Cheapflights with our Price Alert feature and get notified when better prices are available.
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