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.
Round-trip from | $90 (FlightHub) |
---|---|
One-way from | $53 (FlightHub) |
Popular in | December |
Cheapest in | January |
Average price | $196 |
Good round-trip deal | $160 or less |
Good one-way deal | $86 or less |
Fly from
Fly to
Route
Depart
Return
Price
AtlantaChicago
ATL - ORD
ATLORD
Atlanta Hartsfield-Jackson
Tue 7/22
6:00 am-7:04 am
Nonstop2h 04m
Chicago O'Hare Intl
Wed 7/23
4:36 pm-11:46 pm
1 stop6h 10m
AtlantaChicago
ATL - ORD
ATLORD
Atlanta Hartsfield-Jackson
Thu 8/21
5:56 pm-12:01 am
1 stop7h 05m
Chicago O'Hare Intl
Sun 8/24
5:10 am-8:21 am
Nonstop2h 11m
AtlantaChicago
ATL - ORD
ATLORD
Atlanta Hartsfield-Jackson
Wed 7/23
2:35 pm-4:04 pm
Nonstop2h 29m
Chicago O'Hare Intl
Sat 7/26
6:02 pm-9:08 pm
Nonstop2h 06m
AtlantaChicago
ATL - ORD
ATLORD
Atlanta Hartsfield-Jackson
Mon 10/6
6:18 pm-11:59 pm
1 stop6h 41m
AtlantaChicago
ATL - ORD
ATLORD
Atlanta Hartsfield-Jackson
Sat 7/12
6:00 am-7:04 am
Nonstop2h 04m
AtlantaChicago
ATL - ORD
ATLORD
Atlanta Hartsfield-Jackson
Wed 10/1
7:35 am-8:40 am
Nonstop2h 05m
AtlantaChicago
ATL - ORD
ATLORD
Atlanta Hartsfield-Jackson
Mon 10/13
6:25 am-10:45 am
1 stop5h 20m
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 50% 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. Tuesday 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 Thursday (84 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (15 on average).
Overall
Comfort
Food
Crew
Boarding
Entertainment
Reviews
John,May 2025
PVD - BNA
Overall
Comfort
Food
Crew
Boarding
Entertainment
Reviews
John,May 2025
PVD - BNA
Overall
Comfort
Food
Crew
Boarding
Entertainment
Reviews
John,May 2025
PVD - BNA
Overall
Comfort
Food
Crew
Boarding
Entertainment
Reviews
John,May 2025
PVD - BNA
Overall
Comfort
Food
Crew
Boarding
Entertainment
Reviews
John,May 2025
PVD - BNA
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$48 | Average$118 | FlexibilityNo cancel fee | On-time65% | |
Cheapest$54 | Average$142 | FlexibilityNo cancel fee | On-time62% | |
Cheapest$107 | Average$243 | FlexibilityNo cancel fee | On-timeN/A | |
Cheapest$122 | Average$260 | FlexibilityNo cancel fee | On-time69% | |
Cheapest$144 | Average$232 | FlexibilityNo cancel fee | On-time71% |