Direct (nonstop) flights from Chicago to Atlanta
5 airlines fly nonstop from Chicago O Hare International (ORD) to Hartsfield–Jackson Atlanta International Airport (ATL). It's 605 miles (973 km), about 2h 6m in the air. Operated by American Airlines, Delta Air Lines, Frontier Airlines and others.
American Airlines
Delta Air Lines
Frontier Airlines
Spirit Airlines
United Airlines
Route data last updated: May 31, 2026
Airlines with non-stop flights
AA
American Airlines
F9
Frontier Airlines
Alternative Routes
Other ways to fly from Chicago to Atlanta with one stop · direct emits 112 kg CO₂ per passenger
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ATL → ORD: Flights from Atlanta to ChicagoOther direct flights from Chicago
Direct flights from Atlanta (ATL)
Frequently Asked Questions
How long is the direct flight from Chicago to Atlanta?
A nonstop flight from Chicago (ORD) to Atlanta (ATL) takes approximately 2 hours and 6 minutes. The distance is 605 miles (973 km).
Which airlines fly nonstop from Chicago to Atlanta?
5 airlines: American Airlines, Delta Air Lines, Frontier Airlines, Spirit Airlines, United Airlines.
Is there a nonstop flight from Chicago to Atlanta?
Yes. 5 airlines: American Airlines, Delta Air Lines, Frontier Airlines, Spirit Airlines, United Airlines.
How far is Chicago from Atlanta?
The flight distance from Chicago to Atlanta is 605 miles (973 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as the length of Italy.
What type of aircraft flies from Chicago to Atlanta?
At 2h 6m, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.
What is the carbon footprint of a flight from Chicago to Atlanta?
Roughly 112 kg CO2 per passenger one-way. That's about the same as driving 560 km.
Is the return flight from Atlanta to Chicago also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Chicago to Atlanta?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Chicago O Hare International for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.