Cheap flights from Chicago O'Hare Intl Airport to Atlanta
ORD — ATL
11 Jan — 18 Jan1
Round-trip
1 adult
Economy
Round-trip
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 Saturday or Thursday and return on a Tuesday
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 12 December 2025.
Popular in
January
Cheapest in
August
Average price
C$ 268
Good one-way deal
C$ 173 or less
Highest demand for flights based on searches. 5% potential increase in price (C$ 18 potential increase over avg. RT price).
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 round-trip 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 round-trip 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 C$ 66). Flying from Chicago O'Hare Intl Airport to Atlanta in June is currently the most expensive (average of C$ 114). 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 12 December 2025.
A simple way to save on the total cost of your ticket is to fly from Chicago O'Hare Intl Airport to Atlanta in the afternoon. If you’re flexible enough to do this you can expect to save up to 83% on your trip compared to booking a flight at noon.
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 12 December 2025.
The most flights from ORD to ATL are scheduled on a Thursday (80 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (31 on average).
How often are flights from Chicago to Atlanta delayed?
About 15% of weekly flights between Chicago and Atlanta have experienced delays in the past year, with the average delay time being 139 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 has had the lowest number of delays on this route, with just 13% 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?
Atlanta Hartsfield-Jackson (ATL) is the airport you will fly into if you book a flight from Chicago O'Hare Intl to Atlanta. You should not have trouble finding flights to Hartsfield-Jackson from Chicago O'Hare Intl; the airport handles an average of 61 inbound flights from Chicago O'Hare Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Atlanta airport from Chicago O'Hare Intl. It is only a 13.2 km journey from Hartsfield-Jackson (ATL) to Atlanta’s city centre.
What are the most reliable airlines from Chicago O'Hare Intl Airport to Atlanta?
Before booking your flight to Atlanta from Chicago O'Hare Intl Airport, check out the most reliable airlines to get you to your destination on time: LATAM Airlines (93%), Republic Airways (88%), Air France( 86%).
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 vacation 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, March is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Atlanta (average of C$ 66). Flying from Chicago O'Hare Intl Airport to Atlanta in June is currently the most expensive (average of C$ 114). 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 12 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 12 December 2025.
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How does Cheapflights help users find flights from O'Hare Intl to Atlanta?
Deals for O'Hare Intl to Atlanta flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from O'Hare Intl to Atlanta?
Millions of users choose and trust Cheapflights to book the best flight deals from O'Hare Intl to Atlanta for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from O'Hare Intl to Atlanta with no change fees?
Certainly. Search results for flights to Atlanta from O'Hare Intl 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 O'Hare Intl to Atlanta become cheaper?
Of course! You can now track prices for flights from O'Hare Intl 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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