Frontier offers extra comfort seats with 32” separation for a fee, enhancing short flight comfort.
Frontier’s Board First option is available with a carry-on purchase, ensuring quicker boarding.
Most accurate provider | Mytrip 3 stars |
---|---|
Most trusted provider | Mytrip 3 stars |
Round-trip from | $78 (FlightHub) |
One-way from | $38 (FlightHub) |
Popular in | December |
Cheapest in | January |
Average price | $183 |
Good round-trip deal | $169 or less |
Good one-way deal | $95 or less |
Fly from
Fly to
Route
Depart
Return
Price
AtlantaChicago
ATL - ORD
ATLORD
Atlanta Hartsfield-Jackson
Thu 5/8
7:48 am-8:55 am
Nonstop2h 07m
Chicago O'Hare Intl
Thu 5/8
10:00 am-1:06 pm
Nonstop2h 06m
AtlantaChicago
ATL - ORD
ATLORD
Atlanta Hartsfield-Jackson
Thu 5/22
7:48 am-8:55 am
Nonstop2h 07m
Chicago O'Hare Intl
Sat 5/24
8:04 am-11:17 am
Nonstop2h 13m
AtlantaChicago
ATL - ORD
ATLORD
Atlanta Hartsfield-Jackson
Thu 5/29
10:58 pm-12:17 am
Nonstop2h 19m
Chicago O'Hare Intl
Sat 5/31
8:04 am-11:17 am
Nonstop2h 13m
AtlantaChicago
ATL - ORD
ATLORD
Atlanta Hartsfield-Jackson
Sat 5/17
7:30 am-8:35 am
Nonstop2h 05m
Chicago O'Hare Intl
Sat 5/17
6:14 pm-9:26 pm
Nonstop2h 12m
AtlantaChicago
ATL - ORD
ATLORD
Atlanta Hartsfield-Jackson
Tue 6/17
5:10 pm-9:30 pm
1 stop5h 20m
Chicago O'Hare Intl
Tue 7/1
1:50 pm-8:55 pm
1 stop6h 05m
AtlantaChicago
ATL - ORD
ATLORD
Atlanta Hartsfield-Jackson
Sat 5/17
12:20 pm-1:41 pm
Nonstop2h 21m
AtlantaChicago
ATL - ORD
ATLORD
Atlanta Hartsfield-Jackson
Tue 5/13
7:05 am-11:50 am
1 stop5h 45m
AtlantaChicago
ATL - ORD
ATLORD
Atlanta Hartsfield-Jackson
Sat 5/17
11:15 am-12:20 pm
Nonstop2h 05m
AtlantaChicago
ATL - ORD
ATLORD
Atlanta Hartsfield-Jackson
Wed 5/28
10:25 am-11:42 am
Nonstop2h 17m
AtlantaChicago
ATL - ORD
ATLORD
Atlanta Hartsfield-Jackson
Tue 7/1
9:20 am-4:25 pm
1 stop8h 05m
Provider | Price Accuracy | Trust Score* |
---|---|---|
Price Accuracy1 star | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*2 stars | |
Price Accuracy3 stars | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*2 stars | |
Price Accuracy1 star | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*3 stars | |
Price Accuracy1 star | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*2 stars | |
Price Accuracy- | Trust Score*3 stars |
Booking 69 days in advance of your planned departure date is, on average, the best time to get cheap flights from Atlanta to Chicago O'Hare Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, August is the cheapest month in which you can book a flight from Atlanta to Chicago O'Hare Intl Airport (average of $245). Flying from Atlanta to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). 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.
A simple way to save on the total cost of your ticket is to fly from Atlanta to Chicago O'Hare Intl Airport in the evening. If you’re flexible enough to do this you can expect to save up to 63% on your trip compared to booking a flight at noon.
Travelers seeking maximum savings on their Atlanta to Chicago O'Hare Intl Airport flight should consider departing on Thursday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from ATL to ORD are scheduled on a Wednesday (83 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (47 on average).
In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 1.7 in.
If weather is an important factor for your trip to Chicago O'Hare Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).
Crew
Entertainment
Boarding
Comfort
Food
Overall
Reviews
Ila,Mar 2025
HOU - DAL
Crew
Entertainment
Boarding
Comfort
Food
Overall
Reviews
Ila,Mar 2025
HOU - DAL
Crew
Entertainment
Boarding
Comfort
Food
Overall
Reviews
Ila,Mar 2025
HOU - DAL
Crew
Entertainment
Boarding
Comfort
Food
Overall
Reviews
Ila,Mar 2025
HOU - DAL
Crew
Entertainment
Boarding
Comfort
Food
Overall
Reviews
Ila,Mar 2025
HOU - DAL
Crew
Entertainment
Boarding
Comfort
Food
Overall
Reviews
Ila,Mar 2025
HOU - DAL
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$40 | Average$113 | FlexibilityNo cancel fee | On-time65% | |
Cheapest$51 | Average$136 | FlexibilityNo cancel fee | On-time62% | |
Cheapest$107 | Average$243 | FlexibilityNo cancel fee | On-timeN/A | |
Cheapest$118 | Average$264 | FlexibilityNo cancel fee | On-time69% | |
Cheapest$138 | Average$238 | FlexibilityNo cancel fee | On-time71% |