Cheapest one-way
C$ 126.04
Frontier Airlines · 1 stop · 3 hr 47 min
One-way tickets on ATL–ORD recently started around C$ 126.04.
Flights from Atlanta to Chicago
BookingTrolley tracks the Atlanta to Chicago route (ATL–ORD), where tickets recently opened at C$ 252.08. See how prices shift by airline, stops and season below.
Atlanta to Chicago flights overview
Covering around 976 km between ATL and ORD, the quickest nonstop flight takes about 1 hr 20 min. BookingTrolley found one airline currently appears in BookingTrolley's Atlanta to Chicago results, with Frontier Airlines posting one of the lowest fares at C$ 252.08. One of them offers a nonstop option, which saves layover time but can cost more than connecting itineraries.
The lowest fare BookingTrolley recently tracked from Atlanta to Chicago was C$ 252.08. Based on this route's seasonal pattern, fares average roughly C$ 260.30 over the year. Nov tends to be the cheapest month to fly (around C$ 216.46), while Jun is usually the most expensive at about C$ 323.32 — a swing of roughly 49%.
Frequently asked questions about flying from Atlanta to Chicago
According to BookingTrolley fare data on the Atlanta to Chicago route (ATL–ORD), round-trip tickets started at C$ 252.08. Prices are shown in USD for comparison; Canada travellers should confirm the final checkout currency on BookingTrolley.
A nonstop flight from Atlanta to Chicago takes about 1 hr 20 min in the air on the fastest outbound leg, based on BookingTrolley itinerary data from recent searches. Connecting flights add layover time and can extend total travel to a full day or more.
Recent BookingTrolley comparisons list Frontier Airlines (from C$ 252.08) among the lowest fares on Atlanta to Chicago. Carrier availability changes with season and sales.
Mid-week departures and shoulder seasons usually cost less. According to BookingTrolley fare data on the Atlanta to Chicago route (ATL–ORD), round-trip tickets started at C$ 252.08. BookingTrolley helps Canada travellers spot dips before peak travel.
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