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Cheap flights from Atlanta to Chicago-O'Hare Intl (ATL - ORD)

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The best prices from Atlanta to Chicago-O'Hare Intl are usually found in January or February, booked 60 days in advance, depart on a Saturday or Wednesday and return on a Wednesday

How to find the cheapest flight from
Atlanta (ATL) to Chicago-O'Hare Intl (ORD)

ATL - ORD
Price
$118 - $167
ORD
Temperature
35.6 - 86 °F
ORD
Rainfall
1.5 - 4.8 inches
Popular in June High demand for flights, 15% potential price rise
Cheapest in January Best time to find cheap flights, 17% potential price drop
Round-trip from $118 From Atlanta to Chicago-O'Hare Intl
One-way from $73 One-way flight from Atlanta to Chicago-O'Hare Intl
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Atlanta to Chicago-O'Hare Intl?

Users have found that leaving on a Friday can be a cost-effective option. It’s possible to save up to 40% on your flight compared to booking on days when demand is much higher.

How far in advance should I book a flight from Atlanta to Chicago-O'Hare Intl?

Find a great deal and save up to 10% by booking at least 37 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Atlanta to Chicago-O'Hare Intl within the next two weeks, with the cheapest ticket starting at $177.

When is the cheapest time to fly from Atlanta to Chicago-O'Hare Intl (ATL - ORD)?

One of the essential ways to save on airfare from Atlanta to Chicago-O'Hare Intl is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 18% on airfare.

Cheap flights from Atlanta to Chicago-O'Hare Intl in September, October 2020

The best prices found for ATL to ORD flights for September, October
28 Oct - 31 Oct
$40pp
ATL
Atlanta Hartsfield-Jackson
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
ATL
Atlanta Hartsfield-Jackson
10 Oct - 13 Oct
$48pp
ATL
Atlanta Hartsfield-Jackson
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
ATL
Atlanta Hartsfield-Jackson
30 Oct - 1 Nov
$49pp
ATL
Atlanta Hartsfield-Jackson
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
ATL
Atlanta Hartsfield-Jackson

Atlanta to Chicago-O'Hare Intl 2020 flight deals

Cheap flights to Chicago-O'Hare Intl from Atlanta found for this year
28 Oct - 31 Oct
$40pp
ATL
Atlanta Hartsfield-Jackson
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
ATL
Atlanta Hartsfield-Jackson
10 Oct - 13 Oct
$48pp
ATL
Atlanta Hartsfield-Jackson
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
ATL
Atlanta Hartsfield-Jackson
30 Oct - 1 Nov
$49pp
ATL
Atlanta Hartsfield-Jackson
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
ATL
Atlanta Hartsfield-Jackson

Non-stop flights to Chicago-O'Hare Intl from Atlanta

Save time with Atlanta to Chicago-O'Hare Intl direct flight deals
28 Oct - 31 Oct
$40pp
ATL
Atlanta Hartsfield-Jackson
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
ATL
Atlanta Hartsfield-Jackson
10 Oct - 13 Oct
$48pp
ATL
Atlanta Hartsfield-Jackson
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
ATL
Atlanta Hartsfield-Jackson
30 Oct - 1 Nov
$49pp
ATL
Atlanta Hartsfield-Jackson
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
ATL
Atlanta Hartsfield-Jackson

Last minute flights from Atlanta to Chicago-O'Hare Intl

Late deals on round-trip flights to Chicago-O'Hare Intl from Atlanta, departing today and this week
3 Oct - 14 Nov
$61pp
ATL
Atlanta Hartsfield-Jackson
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
ATL
Atlanta Hartsfield-Jackson
7 Oct - 13 Oct
$72pp
ATL
Atlanta Hartsfield-Jackson
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
ATL
Atlanta Hartsfield-Jackson
8 Oct - 13 Oct
$86pp
ATL
Atlanta Hartsfield-Jackson
Multiple Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
ATL
Atlanta Hartsfield-Jackson

One-way flights to Chicago-O'Hare Intl from Atlanta

The cheapest one-way flights from Atlanta to Chicago-O'Hare Intl
12:15 pm - 5:05 pm
Major Airline
1 Stop
5h 50m
ATL - ORD
Major Airline
$73
StudentUniverse
2:54 pm - 3:46 pm
Delta
Nonstop
1h 52m
ATL - ORD
Delta
$89
Delta
4:45 pm - 7:10 am
Spirit Airlines
2 Stops
39h 25m
ATL - ORD
Spirit Airlines
$92
Kiwi.com

Related info for your journey

Useful info, stats and facts about Atlanta to Chicago-O'Hare Intl flights.

Flight FAQs

From Atlanta to Chicago-O'Hare Intl

Are flight prices decreasing from Atlanta to Chicago-O'Hare Intl due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Atlanta and Chicago-O'Hare Intl for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Atlanta to Chicago-O'Hare Intl for under $100 on Cheapflights?

Yes, there are multiple flights from Atlanta to Chicago-O'Hare Intl for under $100. The cheapest flight booked recently is on Spirit Airlines for just $40, but on average you can expect to pay $59.

Are there nonstop flights from Atlanta to Chicago-O'Hare Intl for under $100 on Cheapflights?

Cheapflights has at least 20 direct flights from Atlanta to Chicago-O'Hare Intl under $100. A good price for a nonstop flight from Atlanta to Chicago-O'Hare Intl is less than $63.

Are there last-minute flights available from Atlanta to Chicago-O'Hare Intl for under $100?

There are currently 20+ open flights from Atlanta to Chicago-O'Hare Intl within the next 7 days for less than $100.

What days are nonstop flights available from Atlanta to Chicago-O'Hare Intl?

Days when nonstop flights are available for this flight are: Wednesday, Thursday, Friday, Saturday.

How many flights depart from Atlanta to Chicago-O'Hare Intl on average per day?

13 flight departures from Atlanta Hartsfield-Jackson to Chicago O'Hare Intl per day on average.
Early Morning (Midnight to 6am) - 8% of flight departures
Morning (6am - Noon) - 62% of flight departures
Afternoon (Noon - 6pm) - 15% of flight departures
Evening (6pm - Midnight) - 15% of flight departures

Does it rain more in Atlanta or Chicago-O'Hare Intl?

Atlanta will have greater rainfall in 0 compared to Chicago-O'Hare Intl over the next 12 days.

Is Atlanta weather warmer or cooler than Chicago-O'Hare Intl?

With an average temperature of 90 °F, peak weather can be found in July. As a traveler, expect to see changes in flight prices during that period. The temperatures in Chicago-O'Hare Intl are colder than in Atlanta.

How long is the flight from Atlanta to Chicago-O'Hare Intl?

Spirit Airlines can get you from Atlanta to Chicago-O'Hare Intl in just under 2h 05m. Your travel time will be generally consistent. Atlanta and Chicago-O'Hare Intl are separated by a distance of 610 mi. Most flights are nonstop.

What is the cheapest airline to fly from Atlanta to Chicago-O'Hare Intl round-trip?

Our cheapest airline available from Atlanta to Chicago-O'Hare Intl is Spirit Airlines. Our recent data shows that you can find tickets from as low as $40 on this airline. Spirit Airlines is 71% cheaper than the average price of flights available within the next 90 days to this destination.

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

One-way options have recently been found by users for as low as $16 on Spirit Airlines. Other airlines that offer cheap prices include Delta from $59 and Major Airline from $73 one-way.

Alternative routes for Atlanta to Chicago-O'Hare Intl

Destination information for Chicago-O'Hare Intl

Things to know before you go. Useful info for your trip from Atlanta to Chicago-O'Hare Intl
Flight duration
2h 05m
Average temperature for September in Chicago-O'Hare Intl
77.0 °F
Avg rainfall for September in Chicago-O'Hare Intl
3.4 ″

Airports servicing Atlanta

Airports servicing Chicago

Hourly flight availability from Atlanta to Chicago-O'Hare Intl

Afternoon Noon to 6 PM 43% of ATL to ORD departures
Morning 6 AM to noon 30% of ATL to ORD departures
Evening 6 PM to midnight 24% of ATL to ORD departures
Early morning Midnight to 6 AM 3% of ATL to ORD departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Atlanta to Chicago-O'Hare Intl
Sunday
57 daily flights
Monday
48 daily flights
Tuesday
43 daily flights
Wednesday
42 daily flights
Thursday
42 daily flights
Friday
53 daily flights
Saturday
36 daily flights
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