Cheap Flights from Atlanta to Chicago (ATL-ORD)
Flight from Atlanta to Chicago prices were available within the past 7 days and start at $31 for one-way flights and $62 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Cheap Flights from Atlanta (ATL) to Chicago (ORD) – FAQs
Looking for answers before you book your trip? Here’s everything you need to know about flights from Hartsfield-Jackson Atlanta International Airport (ATL) to O’Hare International Airport (ORD).
How much does a flight from ATL to ORD cost?
Prices typically range from $49 to $250, depending on how early you book, travel dates, and airline.
What’s the cheapest month to fly from ATL to ORD?
January and September usually offer the lowest fares.
Which airlines fly direct from ATL to ORD?
Delta, United, and American Airlines offer nonstop flights every day.
What’s the cheapest airline from ATL to ORD?
Frontier Airlines often has the lowest fares, but check for added fees.
How many flights go from ATL to ORD each day?
There are about 35–45 nonstop flights daily.
What are the most popular times to fly?
Most travelers fly early morning (6–9 AM) and late afternoon (4–7 PM).
What day has the most flights?
Fridays and Mondays typically have the most options for business travelers.
What’s the earliest flight from ATL to ORD?
The first flight usually leaves around 5:30 AM.
How long is the flight?
The average nonstop flight takes about 2 hours.
Which airline has the fewest delays?
Delta Airlines generally reports the fewest delays on this route.
When is the best time to fly?
For low prices and fewer delays, fly on a Tuesday or Wednesday midday.
Which airport do you land at in Chicago?
Most ATL to Chicago flights land at O’Hare International Airport (ORD).
Is it cheaper to book last-minute?
Not usually. Last-minute flights can be pricey—book at least 2–3 weeks in advance for better deals.
Is it cheaper to book flight + hotel together?
Yes! Save more by booking an ATL to ORD flight and hotel package on Ibis Connect.
Can I change or cancel my flight?
Yes, but it depends on the airline and ticket type. Many airlines offer free 24-hour cancellation.
